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Problems include length changes after a percentage increase, profit calculation from selling price compared with cost, and reductions in quantities over consecutive days. It also covers percentage change in daylight minutes across months and interest earned on savings, requiring answers rounded to 1 decimal place when needed.",{"@graph":69,"@context":122},[70,84,105],{"@type":71,"itemListElement":72},"BreadcrumbList",[73,77,79,82],{"item":74,"name":75,"@type":76,"position":8},"https://docshare.wps.com","Home","ListItem",{"item":78,"name":9,"@type":76,"position":14},"https://docshare.wps.com/document/",{"item":80,"name":20,"@type":76,"position":81},"https://docshare.wps.com/document/exam/",3,{"item":83,"name":65,"@type":76,"position":19},"https://docshare.wps.com/document/percentage-increase-decrease-change-problems-2-uk-version-worksheet/637408/",{"url":83,"name":65,"@type":85,"image":86,"author":91,"headline":65,"publisher":94,"fileFormat":97,"inLanguage":63,"description":67,"dateModified":98,"datePublished":99,"encodingFormat":97,"isAccessibleForFree":100,"interactionStatistic":101},"DigitalDocument",{"url":87,"@type":88,"width":89,"height":90},"https://docshare.wps.com/thumbnails/percentage-increase-decrease-change-problems-2-uk-version-worksheet/637408.png","ImageObject",300,407,{"name":92,"@type":93},"Mafia Boss","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-11-04","2026-10-22",true,{"@type":102,"interactionType":103,"userInteractionCount":29},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"How precise do the answers need to be?","Question",{"text":112,"@type":113},"Answers should be correct to 1 decimal place where needed.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"What kinds of percentage problems are included on the sheet?",{"text":117,"@type":113},"It includes percentage increases, percentage decreases, and percentage change calculations using contexts like time length, quantities, daylight duration, profit, and savings interest.",{"name":119,"@type":110,"acceptedAnswer":120},"How is profit calculated in the car problem?",{"text":121,"@type":113},"Use the difference between selling price and cost, then divide by the cost and convert to a percentage.","https://schema.org",{"og:url":83,"og:type":124,"og:title":65,"og:site_name":95,"og:description":67},"article",{"robots":126,"canonical":83},"index,follow",{"doc_id":128,"site_id":62},637408,1792902780,{"code":4,"msg":5,"data":131},{"doc_id":128,"user_id":132,"nickname":92,"user_avatar":133,"doc_module":4,"category_id":19,"category_name":20,"doc_title":65,"doc_description":67,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":29,"is_deleted":4,"is_public":8,"is_downloadable":8,"audit_status":8,"page_count":14,"language":139,"language_code":63,"site_id":62,"html_lang":63,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":67,"update_tm":143,"read_time":24},962090760730,"https://ap-avatar.wpscdn.com/davatar_9964176cb1d06d4a9deccf72a44ae3dc","PERCENTAGE INCREASE / DECREASE /CHANGE PROBLEMS 2  \nUK VERSION  \nFind the percentage increases, decreases and changes.  \nGive your answers correct to 1 decimal place where needed.  \n\n| Working out |  |  |  |  |\n| --- | --- | --- | --- | --- |\n| 1) A film is 124 minutes long.\u003Cbr>The uncut version is 15% longer. |  | |  |  |\n| How long is the uncut version? |  |  |  |  |\n| 2) | Flash Harry bought a car for £8,000 .\u003Cbr>He sold the car a month later for £9,100.\u003Cbr>|  |  |  |\n| What is his percentage profit? |  |  |  |  |\n| 3) Tyger goes spider hunting.\u003Cbr>He collects 150 spiders in one day.\u003Cbr>He collects 18% fewer spiders the next day.\u003Cbr>|  |  |  |  |\n| How many spiders did he collect? |  |  |  |  |\n| 4) There are 1123 minutes of daylight\u003Cbr>in Anchorage, Alaska in June.\u003Cbr>There are 339 minutes of daylight\u003Cbr>there in December. |  |  | |  |\n| What is the percentage change from June to\u003Cbr>December? |  |  |  |  |\n| 5) | Sally puts £12,000 in a savings account |  |  |  |\n|  | which pays 3.5% interest per year. |  | |  |\n| How much money will she have at the end ofa year? |  |  |  |  |\n| 6) Newton swims 2.4 miles in a week.\u003Cbr>He swims 3.1 miles the following week. |  |  |  | |\n| What is the percentage change? |  |  |  |  |\n\nPERCENTAGE INCREASE / DECREASE /CHANGE PROBLEMS SHEET 2 ANSWERS UK VERSION  \nFind the percentage increases, decreases and changes.  \nGive your answers correct to 1 decimal place where needed.  \n\n| Working out |  |  |  |  |  |\n| --- | --- | --- | --- | --- | --- |\n| 1) | A film is 120 minutes long.\u003Cbr>The uncut version is 15% longer. | |  |  | 15% of 120 = 18\u003Cbr>120 + 18 = 138 |\n|  | How long is the uncut version? |  |  |  | 138 minutes |\n| 2) | Flash Harry bought a car for £8,000 .\u003Cbr>He sold the car a month later for £9,100 .\u003Cbr>|  |  |  | 9100 – 8000 = 1100 1100 ÷ 8000 = 0.1375 0.1375 x 100 = 13.75 |\n|  | What is his percentage profit? |  |  |  | 13.8% profit |\n| 3) | Tyger goes spider hunting.\u003Cbr>He collects 150 spiders in one day. |  | |  | 18% of 150 = 27\u003Cbr>150 – 27 = 123 |\n|  | He catches 18% fewer spiders the next day. |  |  |  |  |\n|  | How many spiders did he catch? |  |  |  | He caught 123 spiders. |\n| 4) | There are 1123 minutes of daylight\u003Cbr>in Anchorage, Alaska in June.\u003Cbr>There are 339 minutes of daylight\u003Cbr>there in December. |  | |  | 339 – 1123 = -784\u003Cbr>-784 ÷ 1123 = -0.6981..\u003Cbr>-0.6981 x 100= -69.81 |\n| What is the percentage change from June to -69.8%(or a 69.8% decrease) December? |  |  |  |  |  |\n| 5) | Sally puts £12,000 in a savings account |  |  |  | 3. 5% of 12,000 = 420\u003Cbr>12,000 + 420 = 12,420 |\n|  | which pays 3.5% interest per year. |  | |  |  |\n| How much money will she have at the end ofa year? She will have £12,420. |  |  |  |  |  |\n| 6) | Newton swims 2.4 miles in a week. He swims 3.1 miles the following week. |  |  | | 3.1 – 2.4 = 0.7\u003Cbr>0.7 ÷ 2.4 = 0.2916…\u003Cbr>0.2916 x 100 = 29. 16% |\n|  | What is the percentage change? |  |  |  | 29.2% increase |","cbCaiaHZzLP4eeFc","https://ap.wps.com/l/cbCaiaHZzLP4eeFc","pdf",235753,"English","# Percentage increase, decrease and change problems\n## Timed and quantity change questions\n## Profit and savings interest calculations","[{\"question\":\"How precise do the answers need to be?\",\"answer\":\"Answers should be correct to 1 decimal place where needed.\"},{\"question\":\"What kinds of percentage problems are included on the sheet?\",\"answer\":\"It includes percentage increases, percentage decreases, and percentage change calculations using contexts like time length, quantities, daylight duration, profit, and savings interest.\"},{\"question\":\"How is profit calculated in the car problem?\",\"answer\":\"Use the difference between selling price and cost, then divide by the cost and convert to a percentage.\"}]","PERCENTAGE INCREASE / DECREASE /CHANGE PROBLEMS 2 - UK VERSION - Worksheet | PDF",1792680485]