{"id":55402,"date":"2025-04-28T16:38:41","date_gmt":"2025-04-29T00:38:41","guid":{"rendered":"https:\/\/www.abcmouse.com\/learn\/?post_type=game&#038;p=55402"},"modified":"2026-03-16T08:38:25","modified_gmt":"2026-03-16T15:38:25","slug":"window-washers-addition","status":"publish","type":"game","link":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition","title":{"rendered":"Window Washers: Addition"},"content":{"rendered":"\n<playable-game-component title=\"Window Washers: Addition\" title_font_size=\"3.5\" title_font_size_tablet=\"3.5\" title_font_size_mobile=\"2.5\" description=\"Help the window washers decide which windows to clean by adding two-digit numbers using a hundred chart.\" playable_game_cid=\"21552\" playable_game_screenshot=\"https:\/\/www.abcmouse.com\/assets-mkt\/routes\/seo-games\/21552-v2-4x.jpg\" grade_badges=\"[&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/grade-first-1.png&quot;]\" subject_badges=\"[&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/03\/subject-math.png&quot;,&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/03\/subject-addition.png&quot;]\" category_names=\"[&quot;games&quot;]\" tag_names=\"[&quot;1st-grade&quot;,&quot;math&quot;,&quot;addition&quot;]\" max_results=\"100\" previewmode=\"no\" class=\"wp-block-abcmouse-playable-game-component\"><\/playable-game-component>\n\n\n\n<section-heading top_text=\"Try More\" bolded_text=\"ABCmouse\" bottom_text=\"Games!\" icon_image=\"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/section-heading-star-v1-1x.png\" class=\"wp-block-abcmouse-section-heading u-d-hide\"><\/section-heading>\n\n\n\n<query-carousel category_names=\"[&quot;games&quot;]\" tag_names=\"[&quot;1st-grade&quot;,&quot;math&quot;,&quot;addition&quot;]\" max_results=\"100\" previewmode=\"no\" class=\"wp-block-abcmouse-query-carousel u-d-hide mb-mb-5\"><\/query-carousel>\n\n\n\n<hero-cta-component class=\"wp-block-abcmouse-hero-cta-component dt-mt-n3 mb-mt-n3\"><\/hero-cta-component>\n\n\n\n<section-heading top_text=\"Explore FREE,\" bolded_text=\"Related\" bottom_text=\"Activities\" icon_image=\"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/section-heading-star-v1-1x.png\" class=\"wp-block-abcmouse-section-heading dt-mt-n3 mb-mt-2\"><\/section-heading>\n\n\n\n<query-cards category_names=\"[&quot;printables&quot;,&quot;activities&quot;,&quot;advice&quot;]\" tag_names=\"[&quot;1st-grade&quot;,&quot;math&quot;,&quot;addition&quot;]\" max_results=\"6\" card_colors=\"[{&quot;bg&quot;:&quot;#00bb0c&quot;},{&quot;bg&quot;:&quot;#6f57ff&quot;},{&quot;bg&quot;:&quot;#00a5d9&quot;},{&quot;bg&quot;:&quot;#ff4345&quot;},{&quot;bg&quot;:&quot;#6f57ff&quot;},{&quot;bg&quot;:&quot;#ff5c00&quot;}]\" previewmode=\"no\" class=\"wp-block-abcmouse-query-cards dt-mb-5\"><\/query-cards>\n\n\n\n<div style=\"height:150px\" aria-hidden=\"true\" class=\"wp-block-spacer u-m-hide\"><\/div>\n\n\n\n<section-heading top_text=\"Amazing\" bolded_text=\"Educational\" bottom_text=\"Benefits\" icon_image=\"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/section-heading-star-v1-1x.png\" class=\"wp-block-abcmouse-section-heading dt-mb-2\"><\/section-heading>\n\n\n\n<game-benefits-component title=\"A Hundred Chart Addition Game for Kids\" bullet_points=\"[&quot;Practice Two-Digit Addition With Chart&quot;,&quot;Use Hundred Chart For Problem Solving&quot;,&quot;Reinforce Number Sense And Accuracy&quot;,&quot;Build Math Skills Through Interactive Play&quot;]\" circular_image_webp=\"\" circular_image_png=\"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/game-benefits-circle-img-v1-1x.png\" previewmode=\"no\" class=\"wp-block-abcmouse-game-benefits-component dt-mb-5 mb-mt-2\"><\/game-benefits-component>\n\n\n\n<div style=\"height:200px\" aria-hidden=\"true\" class=\"wp-block-spacer u-m-hide\"><\/div>\n\n\n\n<section-heading top_text=\"Get the Full\" bolded_text=\"ABCmouse\" bottom_text=\"Experience\" icon_image=\"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/section-heading-star-v1-1x.png\" class=\"wp-block-abcmouse-section-heading dt-mt-5\"><\/section-heading>\n\n\n\n<experience-cards cards=\"[{&quot;webp&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/experience-safe-v1-1x.png&quot;,&quot;png&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/experience-safe-v1-1x.png&quot;,&quot;title&quot;:&quot;Safe&quot;,&quot;title_color&quot;:&quot;#ff0061&quot;,&quot;description&quot;:&quot;Child stays within trusted ABCmouse app&quot;},{&quot;webp&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/experience-guiding-v1-1x.png&quot;,&quot;png&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/experience-guiding-v1-1x.png&quot;,&quot;title&quot;:&quot;Guiding&quot;,&quot;title_color&quot;:&quot;#008bcd&quot;,&quot;description&quot;:&quot;Independent learning in reading, math, science, social studies, and art&quot;},{&quot;webp&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/experience-extensive-v1-1x.png&quot;,&quot;png&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/experience-extensive-v1-1x.png&quot;,&quot;title&quot;:&quot;Extensive&quot;,&quot;title_color&quot;:&quot;#f97101&quot;,&quot;description&quot;:&quot;Access hundreds of lessons, activities, and a digital libary&quot;},{&quot;webp&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/experience-acclaimed-v1-1x.png&quot;,&quot;png&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/experience-acclaimed-v1-1x.png&quot;,&quot;title&quot;:&quot;Acclaimed&quot;,&quot;title_color&quot;:&quot;#8e14ff&quot;,&quot;description&quot;:&quot;Award-winning, research-backed curriculum from experts&quot;}]\" previewmode=\"no\" class=\"wp-block-abcmouse-experience-cards mb-mt-2\"><\/experience-cards>\n\n\n\n<section-heading top_text=\"Try More\" bolded_text=\"ABCmouse\" bottom_text=\"Games!\" icon_image=\"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/section-heading-star-v1-1x.png\" class=\"wp-block-abcmouse-section-heading dt-mt-5\"><\/section-heading>\n\n\n\n<query-carousel category_names=\"[&quot;games&quot;]\" tag_names=\"[&quot;1st-grade&quot;,&quot;math&quot;,&quot;addition&quot;]\" max_results=\"100\" previewmode=\"no\" class=\"wp-block-abcmouse-query-carousel u-m-hide\"><\/query-carousel>\n\n\n\n<game-description-component top_text=\"Window Washers\" top_text_font_size=\"5\" top_text_font_size_mobile=\"1.5\" bottom_text=\"Addition\" bottom_text_font_size=\"6.5\" bottom_text_font_size_mobile=\"2.5\" gif_preview_webm=\"\" gif_preview_mp4=\"https:\/\/www.abcmouse.com\/assets-mkt\/routes\/seo-games\/61c9c5f0-1d0c-4a8e-9ad4-598e078ab425_21552.mp4\" img_preview_webp=\"\" img_preview_png=\"https:\/\/www.abcmouse.com\/assets-mkt\/routes\/seo-games\/21552-v2-4x.jpg\" paragraphs=\"[&quot;Window Washers: Addition engages players in the unique task of helping window washers select windows to clean through two-digit number addition using a hundred chart. This interactive game aims to promote essential math skills as players practice addition techniques while navigating the hundred chart to find the right answers. When they select the correct answer, children can watch the window washers move to the window and do their work. Window Washers: Addition is designed to help reinforce children\u2019s mathematical foundation and boost critical thinking abilities.&quot;]\" previewmode=\"no\" class=\"wp-block-abcmouse-game-description-component\"><\/game-description-component>\n\n\n\n<mini-registration-v2 style=\"width:fit-content;display:flex;margin:auto\" bg_image_webp=\"\" bg_image_png=\"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/mini-reg-v2-bg-v3-1x.png\" checkbox_label_color=\"#ffffff\" privacy_policy_link_color=\"#3c3c59\" error_message_color=\"#fff231\" class=\"wp-block-abcmouse-mini-registration-v2\"><\/mini-registration-v2>\n\n\n\n<brand-stats-block stats=\"[{&quot;webp&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/brand-stat-1-v-1x.png&quot;,&quot;png&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/brand-stat-1-v-1x.png&quot;,&quot;image_width&quot;:&quot;20&quot;,&quot;mobile_image_width&quot;:&quot;12.1&quot;,&quot;top_text&quot;:&quot;Over&quot;,&quot;middle_text&quot;:&quot;500K&quot;,&quot;bottom_text&quot;:&quot;5-star reviews from users&quot;},{&quot;webp&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/brand-stat-2-v1-1x.png&quot;,&quot;png&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/brand-stat-2-v1-1x.png&quot;,&quot;image_width&quot;:&quot;7.2&quot;,&quot;mobile_image_width&quot;:&quot;4.3&quot;,&quot;top_text&quot;:&quot;Serving over&quot;,&quot;middle_text&quot;:&quot;45M+&quot;,&quot;bottom_text&quot;:&quot;young learners&quot;},{&quot;webp&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/brand-stat-3-v1-1x.png&quot;,&quot;png&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/brand-stat-3-v1-1x.png&quot;,&quot;image_width&quot;:&quot;9.9&quot;,&quot;mobile_image_width&quot;:&quot;6&quot;,&quot;top_text&quot;:&quot;Over&quot;,&quot;middle_text&quot;:&quot;10 BILLION&quot;,&quot;bottom_text&quot;:&quot;learning activities completed&quot;},{&quot;webp&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/brand-stat-4-v1-1x.png&quot;,&quot;png&quot;:&quot;https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/brand-stat-4-v1-1x.png&quot;,&quot;image_width&quot;:&quot;9.6&quot;,&quot;mobile_image_width&quot;:&quot;5.8&quot;,&quot;top_text&quot;:&quot;Used in over&quot;,&quot;middle_text&quot;:&quot;650K&quot;,&quot;bottom_text&quot;:&quot;classrooms across the U.S.&quot;}]\" previewmode=\"no\" class=\"wp-block-abcmouse-brand-stats-block\"><\/brand-stats-block>\n","protected":false},"excerpt":{"rendered":"<p>Help window washers clean by solving two-digit addition with a hundred chart in this fun math game that builds skills and sharpens thinking.<\/p>\n","protected":false},"author":22,"featured_media":87116,"menu_order":0,"template":"","meta":{"_acf_changed":false},"categories":[168,113,167],"tags":[15,124,18],"class_list":["post-55402","game","type-game","status-publish","has-post-thumbnail","hentry","category-1st-grade","category-games","category-math","tag-1st-grade","tag-addition","tag-math"],"acf":{"game_cid":"21552","game_title":"Window Washers: Addition","game_title_top_text":"Window Washers","game_title_bottom_text":"Addition","meta_description":"Help window washers clean by solving two-digit addition with a hundred chart in this fun math game that builds skills and sharpens thinking.","game_short_description":"Help the window washers decide which windows to clean by adding two-digit numbers using a hundred chart.","game_long_description":"Window Washers: Addition engages players in the unique task of helping window washers select windows to clean through two-digit number addition using a hundred chart. This interactive game aims to promote essential math skills as players practice addition techniques while navigating the hundred chart to find the right answers. When they select the correct answer, children can watch the window washers move to the window and do their work. Window Washers: Addition is designed to help reinforce children\u2019s mathematical foundation and boost critical thinking abilities.","game_benefits_title":"A Hundred Chart Addition Game for Kids","game_benefits_bullets":"Practice Two-Digit Addition With Chart\r\nUse Hundred Chart For Problem Solving\r\nReinforce Number Sense And Accuracy\r\nBuild Math Skills Through Interactive Play","game_screenshot":"https:\/\/www.abcmouse.com\/assets-mkt\/routes\/seo-games\/21552-v2-4x.jpg","grade_badges":"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/02\/grade-first-1.png","subject_badges":"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/03\/subject-math.png, https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/03\/subject-addition.png","category_filters":"","tag_filters":"1st-grade, math, addition","game_video_preview_webm":"","game_video_preview_mp4":"https:\/\/www.abcmouse.com\/assets-mkt\/routes\/seo-games\/61c9c5f0-1d0c-4a8e-9ad4-598e078ab425_21552.mp4","game_video_preview_webp":"","game_video_preview_png":"https:\/\/www.abcmouse.com\/assets-mkt\/routes\/seo-games\/21552-v2-4x.jpg"},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO Pro 4.9.10 - aioseo.com -->\n\t<meta name=\"description\" content=\"Help window washers clean by solving two-digit addition with a hundred chart in this fun math game that builds skills and sharpens thinking.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"ABCmouse Editors\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO Pro (AIOSEO) 4.9.10\" \/>\n\t\t<meta property=\"og:locale\" content=\"en_US\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ABCmouse | Helping kids develop a lifelong love of learning\" \/>\n\t\t<meta property=\"og:type\" content=\"game\" \/>\n\t\t<meta property=\"og:title\" content=\"Window Washers: Addition | ABCmouse\" \/>\n\t\t<meta property=\"og:description\" content=\"Help window washers clean by solving two-digit addition with a hundred chart in this fun math game that builds skills and sharpens thinking.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2026\/03\/21552-v2-4x.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2026\/03\/21552-v2-4x.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"960\" \/>\n\t\t<meta property=\"og:image:height\" content=\"640\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:site\" content=\"@abcmouse\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Window Washers: Addition | ABCmouse\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Help window washers clean by solving two-digit addition with a hundred chart in this fun math game that builds skills and sharpens thinking.\" \/>\n\t\t<meta name=\"twitter:creator\" content=\"@abcmouse\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2026\/03\/21552-v2-4x.jpg\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/game\\\/window-washers-addition#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/category\\\/games#listItem\",\"name\":\"Games\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/category\\\/games#listItem\",\"position\":2,\"name\":\"Games\",\"item\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/category\\\/games\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/game\\\/window-washers-addition#listItem\",\"name\":\"Window Washers: Addition\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/game\\\/window-washers-addition#listItem\",\"position\":3,\"name\":\"Window Washers: Addition\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/category\\\/games#listItem\",\"name\":\"Games\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/#organization\",\"name\":\"ABCmouse\",\"description\":\"Helping kids develop a lifelong love of learning\",\"url\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/\",\"telephone\":\"+18182462223\",\"foundingDate\":\"2010-11-13\",\"numberOfEmployees\":{\"@type\":\"QuantitativeValue\",\"minValue\":0,\"maxValue\":500},\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/wp-content\\\/uploads\\\/2025\\\/11\\\/ABCmouse-Logo-e1762986891798.png\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/game\\\/window-washers-addition\\\/#organizationLogo\",\"width\":1082,\"height\":255,\"caption\":\"ABCmouse Logo\"},\"image\":{\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/game\\\/window-washers-addition\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/ABCmouse\\\/\",\"https:\\\/\\\/twitter.com\\\/abcmouse\",\"https:\\\/\\\/www.instagram.com\\\/abcmouse\\\/\",\"https:\\\/\\\/www.tiktok.com\\\/@abcmouse\",\"https:\\\/\\\/www.pinterest.com\\\/ABCmouse\\\/\",\"https:\\\/\\\/www.youtube.com\\\/@ABCmouse\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/author\\\/byline-1#author\",\"url\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/author\\\/byline-1\",\"name\":\"ABCmouse Editors\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/game\\\/window-washers-addition#webpage\",\"url\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/game\\\/window-washers-addition\",\"name\":\"Window Washers: Addition | ABCmouse\",\"description\":\"Help window washers clean by solving two-digit addition with a hundred chart in this fun math game that builds skills and sharpens thinking.\",\"inLanguage\":\"en-US\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/game\\\/window-washers-addition#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/author\\\/byline-1#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/author\\\/byline-1#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/wp-content\\\/uploads\\\/2026\\\/03\\\/21552-v2-4x.jpg\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/game\\\/window-washers-addition\\\/#mainImage\",\"width\":960,\"height\":640},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/game\\\/window-washers-addition#mainImage\"},\"datePublished\":\"2025-04-28T16:38:41-07:00\",\"dateModified\":\"2026-03-16T08:38:25-07:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/#website\",\"url\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/\",\"name\":\"ABCmouse Early Learning Academy\",\"alternateName\":\"ABCmouse\",\"description\":\"Helping kids develop a lifelong love of learning\",\"inLanguage\":\"en-US\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.abcmouse.com\\\/learn\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO Pro -->\r\n\t\t<title>Window Washers: Addition | ABCmouse<\/title>\n\n","aioseo_head_json":{"title":"Window Washers: Addition | ABCmouse","description":"Help window washers clean by solving two-digit addition with a hundred chart in this fun math game that builds skills and sharpens thinking.","canonical_url":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BreadcrumbList","@id":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.abcmouse.com\/learn#listItem","position":1,"name":"Home","item":"https:\/\/www.abcmouse.com\/learn","nextItem":{"@type":"ListItem","@id":"https:\/\/www.abcmouse.com\/learn\/category\/games#listItem","name":"Games"}},{"@type":"ListItem","@id":"https:\/\/www.abcmouse.com\/learn\/category\/games#listItem","position":2,"name":"Games","item":"https:\/\/www.abcmouse.com\/learn\/category\/games","nextItem":{"@type":"ListItem","@id":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition#listItem","name":"Window Washers: Addition"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.abcmouse.com\/learn#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition#listItem","position":3,"name":"Window Washers: Addition","previousItem":{"@type":"ListItem","@id":"https:\/\/www.abcmouse.com\/learn\/category\/games#listItem","name":"Games"}}]},{"@type":"Organization","@id":"https:\/\/www.abcmouse.com\/learn\/#organization","name":"ABCmouse","description":"Helping kids develop a lifelong love of learning","url":"https:\/\/www.abcmouse.com\/learn\/","telephone":"+18182462223","foundingDate":"2010-11-13","numberOfEmployees":{"@type":"QuantitativeValue","minValue":0,"maxValue":500},"logo":{"@type":"ImageObject","url":"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2025\/11\/ABCmouse-Logo-e1762986891798.png","@id":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition\/#organizationLogo","width":1082,"height":255,"caption":"ABCmouse Logo"},"image":{"@id":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition\/#organizationLogo"},"sameAs":["https:\/\/www.facebook.com\/ABCmouse\/","https:\/\/twitter.com\/abcmouse","https:\/\/www.instagram.com\/abcmouse\/","https:\/\/www.tiktok.com\/@abcmouse","https:\/\/www.pinterest.com\/ABCmouse\/","https:\/\/www.youtube.com\/@ABCmouse"]},{"@type":"Person","@id":"https:\/\/www.abcmouse.com\/learn\/author\/byline-1#author","url":"https:\/\/www.abcmouse.com\/learn\/author\/byline-1","name":"ABCmouse Editors"},{"@type":"WebPage","@id":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition#webpage","url":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition","name":"Window Washers: Addition | ABCmouse","description":"Help window washers clean by solving two-digit addition with a hundred chart in this fun math game that builds skills and sharpens thinking.","inLanguage":"en-US","isPartOf":{"@id":"https:\/\/www.abcmouse.com\/learn\/#website"},"breadcrumb":{"@id":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition#breadcrumblist"},"author":{"@id":"https:\/\/www.abcmouse.com\/learn\/author\/byline-1#author"},"creator":{"@id":"https:\/\/www.abcmouse.com\/learn\/author\/byline-1#author"},"image":{"@type":"ImageObject","url":"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2026\/03\/21552-v2-4x.jpg","@id":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition\/#mainImage","width":960,"height":640},"primaryImageOfPage":{"@id":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition#mainImage"},"datePublished":"2025-04-28T16:38:41-07:00","dateModified":"2026-03-16T08:38:25-07:00"},{"@type":"WebSite","@id":"https:\/\/www.abcmouse.com\/learn\/#website","url":"https:\/\/www.abcmouse.com\/learn\/","name":"ABCmouse Early Learning Academy","alternateName":"ABCmouse","description":"Helping kids develop a lifelong love of learning","inLanguage":"en-US","publisher":{"@id":"https:\/\/www.abcmouse.com\/learn\/#organization"}}]},"og:locale":"en_US","og:site_name":"ABCmouse | Helping kids develop a lifelong love of learning","og:type":"game","og:title":"Window Washers: Addition | ABCmouse","og:description":"Help window washers clean by solving two-digit addition with a hundred chart in this fun math game that builds skills and sharpens thinking.","og:url":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition","og:image":"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2026\/03\/21552-v2-4x.jpg","og:image:secure_url":"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2026\/03\/21552-v2-4x.jpg","og:image:width":960,"og:image:height":640,"twitter:card":"summary_large_image","twitter:site":"@abcmouse","twitter:title":"Window Washers: Addition | ABCmouse","twitter:description":"Help window washers clean by solving two-digit addition with a hundred chart in this fun math game that builds skills and sharpens thinking.","twitter:creator":"@abcmouse","twitter:image":"https:\/\/www.abcmouse.com\/learn\/wp-content\/uploads\/2026\/03\/21552-v2-4x.jpg"},"aioseo_meta_data":{"post_id":"55402","title":null,"description":null,"keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"WebPage","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"seo_analyzer_scan_date":"2026-03-16 15:55:52","breadcrumb_settings":null,"limit_modified_date":false,"open_ai":null,"ai":{"faqs":[],"keyPoints":[],"titles":[],"descriptions":[],"socialPosts":{"email":[],"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"created":"2025-04-29 00:37:42","updated":"2026-03-16 15:55:52"},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/www.abcmouse.com\/learn\" title=\"Home\">Home<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t<a href=\"https:\/\/www.abcmouse.com\/learn\/category\/games\" title=\"Games\">Games<\/a>\n<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\tWindow Washers: Addition\n<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/www.abcmouse.com\/learn"},{"label":"Games","link":"https:\/\/www.abcmouse.com\/learn\/category\/games"},{"label":"Window Washers: Addition","link":"https:\/\/www.abcmouse.com\/learn\/game\/window-washers-addition"}],"_links":{"self":[{"href":"https:\/\/www.abcmouse.com\/learn\/wp-json\/wp\/v2\/game\/55402","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.abcmouse.com\/learn\/wp-json\/wp\/v2\/game"}],"about":[{"href":"https:\/\/www.abcmouse.com\/learn\/wp-json\/wp\/v2\/types\/game"}],"author":[{"embeddable":true,"href":"https:\/\/www.abcmouse.com\/learn\/wp-json\/wp\/v2\/users\/22"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.abcmouse.com\/learn\/wp-json\/wp\/v2\/media\/87116"}],"wp:attachment":[{"href":"https:\/\/www.abcmouse.com\/learn\/wp-json\/wp\/v2\/media?parent=55402"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.abcmouse.com\/learn\/wp-json\/wp\/v2\/categories?post=55402"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.abcmouse.com\/learn\/wp-json\/wp\/v2\/tags?post=55402"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}