[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-seo-523495-105":3,"detail-sidebar-cat-0-en-105":81,"doc-detail-523495-en":130},{"code":4,"msg":5,"data":6},0,"ok",{"site_id":7,"language":8,"slug":9,"title":10,"keywords":11,"description":12,"schema_data":13,"social_meta":74,"head_meta":76,"extra_data":78,"updated_unix":80},105,"en","compound-interest-worksheets-03-compound-interest","Compound Interest - Worksheets 03 - Compound Interest","","Worksheets for Infinite Precalculus focused on compound interest problems. The tasks compute future account balances and initial investments for multiple scenarios using different compounding methods, including interest compounded twice per year, compounded annually multiple times per year, and continuously compounded interest. Problems specify a starting principal or monthly savings amount, an annual interest rate, and time periods, then ask for resulting balances, unknown initial investments, or missing interest rate/time to reach a target balance.",{"@graph":14,"@context":73},[15,34,56],{"@type":16,"itemListElement":17},"BreadcrumbList",[18,23,27,31],{"item":19,"name":20,"@type":21,"position":22},"https://docshare.wps.com","Home","ListItem",1,{"item":24,"name":25,"@type":21,"position":26},"https://docshare.wps.com/document/","Document",2,{"item":28,"name":29,"@type":21,"position":30},"https://docshare.wps.com/document/exam/","Exam",3,{"item":32,"name":10,"@type":21,"position":33},"https://docshare.wps.com/document/compound-interest-worksheets-03-compound-interest/523495/",4,{"url":32,"name":10,"@type":35,"image":36,"author":41,"headline":10,"publisher":44,"fileFormat":47,"inLanguage":8,"description":12,"dateModified":48,"datePublished":49,"encodingFormat":47,"isAccessibleForFree":50,"interactionStatistic":51},"DigitalDocument",{"url":37,"@type":38,"width":39,"height":40},"https://docshare.wps.com/thumbnails/compound-interest-worksheets-03-compound-interest/523495.png","ImageObject",300,407,{"name":42,"@type":43},"nayy☆","Person",{"url":19,"name":45,"@type":46},"DocShare","Organization","application/pdf","2026-11-11","2026-10-08",true,{"@type":52,"interactionType":53,"userInteractionCount":55},"InteractionCounter",{"@type":54},"ViewAction",9,{"@type":57,"mainEntity":58},"FAQPage",[59,65,69],{"name":60,"@type":61,"acceptedAnswer":62},"What different compounding methods are used in these worksheets?","Question",{"text":63,"@type":64},"The worksheets use interest compounded multiple times per year and interest compounded continuously, depending on each problem’s account type and given rate.","Answer",{"name":66,"@type":61,"acceptedAnswer":67},"What quantities do the problems ask you to solve for?",{"text":68,"@type":64},"They ask for future account balances, unknown initial investment amounts, an unknown interest rate, or the time needed to reach a target balance.",{"name":70,"@type":61,"acceptedAnswer":71},"How are the savings and retirement account problems structured?",{"text":72,"@type":64},"Each problem provides a principal (or asks for it), an annual interest rate, a compounding frequency (or continuous compounding), and a time period, then asks for the resulting value.","https://schema.org",{"og:url":32,"og:type":75,"og:title":10,"og:site_name":45,"og:description":12},"article",{"robots":77,"canonical":32},"index,follow",{"doc_id":79,"site_id":7},523495,1791491476,{"code":4,"msg":82,"data":83},"success",[84,88,92,95,100,105,110,115,119,122,126],{"id":22,"doc_module":4,"doc_module_name":25,"category_name":85,"show_sort_weight":86,"slug":87},"Story & Novel",90,"story-novel",{"id":26,"doc_module":4,"doc_module_name":25,"category_name":89,"show_sort_weight":90,"slug":91},"Literature",80,"literature",{"id":33,"doc_module":4,"doc_module_name":25,"category_name":29,"show_sort_weight":93,"slug":94},70,"exam",{"id":96,"doc_module":4,"doc_module_name":25,"category_name":97,"show_sort_weight":98,"slug":99},5,"Comic",60,"comic",{"id":101,"doc_module":4,"doc_module_name":25,"category_name":102,"show_sort_weight":103,"slug":104},6,"Technology",50,"technology",{"id":106,"doc_module":4,"doc_module_name":25,"category_name":107,"show_sort_weight":108,"slug":109},7,"Healthcare",40,"healthcare",{"id":111,"doc_module":4,"doc_module_name":25,"category_name":112,"show_sort_weight":113,"slug":114},8,"Research & Report",30,"research-report",{"id":55,"doc_module":4,"doc_module_name":25,"category_name":116,"show_sort_weight":117,"slug":118},"Religion & Spirituality",20,"religion-spirituality",{"id":117,"doc_module":4,"doc_module_name":25,"category_name":120,"show_sort_weight":117,"slug":121},"World Cup","world-cup",{"id":123,"doc_module":4,"doc_module_name":25,"category_name":124,"show_sort_weight":123,"slug":125},10,"Lifestyle","lifestyle",{"id":127,"doc_module":4,"doc_module_name":25,"category_name":128,"show_sort_weight":96,"slug":129},19,"General","general",{"code":4,"msg":82,"data":131},{"doc_id":79,"user_id":132,"nickname":42,"user_avatar":133,"doc_module":4,"category_id":33,"category_name":29,"doc_title":10,"doc_description":12,"doc_content":134,"file_id":135,"file_url":136,"file_type":137,"file_size":138,"view_count":55,"is_deleted":4,"is_public":22,"is_downloadable":22,"audit_status":22,"page_count":26,"language":139,"language_code":8,"site_id":7,"html_lang":8,"table_of_contents":140,"faqs":141,"seo_title":142,"seo_description":12,"update_tm":143,"read_time":96,"preview_page_count":4},962090893153,"https://ap-avatar.wpscdn.com/davatar_9964176cb1d06d4a9deccf72a44ae3dc","Kuta Software-Infinite Precalculus Compound Interest  \n1) Brenda invests $4,848 in a savings account with a fixed annual interest rate of 5% compounded 2 times per year. What will the account balance be after 6 years?  \n3) Jasmine invests $2,658 in a retirement account with a fixed annual interest rate of 9% compounded continuously. What will the account balance be after 15 years?  \n5) Ryan invests a sum of money in a savings account with a fixed annual interest rate of 4.31% compounded 12 times per year. After 10 years, the balance reaches $12,855 .94. What was the amount of the initial investment?  \n7) John invests a sum of money in a retirement account with a fixed annual interest rate of 2.63% compounded continuously. After 15 years, the balance reaches $1,912 .41. What was the amount of the initial investment?  \nName  Date  Period   \n2) Lea invests $8,333 in a savings account with a fixed annual interest rate of 8% compounded 2 times per year. What will the account balance be after 12 years?  \n4) Maria invests $6,154 in a savings account with a fixed annual interest rate of 8% compounded continuously. What will the account balance be after 10 years?  \n6) Ndiba invests a sum of money in a savings account with a fixed annual interest rate of 4.61% compounded 3 times per year. After  \n6 years, the balance reaches $5,485 .85. What was the amount of the initial investment?  \n8) Anjali invests a sum of money in a retirement account with a fixed annual interest rate of 6.79% compounded continuously. After 20 years, the balance reaches $14,037 .16. What was the amount of the initial investment?  \n9) Adam invests $6,139 in a retirement account with a fixed annual interest rate compounded continuously. After 17 years, the balance reaches $8,624 .97. What is the interest rate of the account?  \n10) Huong invests $8,589 in a retirement account with a fixed annual interest rate of 7% compounded continuously. How long will it take for the account balance to reach $21,337.85?  \nKuta Software-Infinite Precalculus Compound Interest  \n1) Brenda invests $4,848 in a savings account with a fixed annual interest rate of 5% compounded 2 times per year. What will the account balance be after 6 years?  \n$6,520.02  \n3) Jasmine invests $2,658 in a retirement account with a fixed annual interest rate of 9% compounded continuously. What will the account balance be after 15 years?  \n$10,253.04  \n5) Ryan invests a sum of money in a savings account with a fixed annual interest rate of 4.31% compounded 12 times per year. After 10 years, the balance reaches $12,855 .94. What was the amount of the initial investment?  \n$8,361  \n7) John invests a sum of money in a retirement account with a fixed annual interest rate of 2.63% compounded continuously. After 15 years, the balance reaches $1,912 .41. What was the amount of the initial investment?  \n$1,289  \nName  Date  Period   \n2) Lea invests $8,333 in a savings account with a fixed annual interest rate of 8% compounded 2 times per year. What will the account balance be after 12 years?  \n$21,360.01  \n4) Maria invests $6,154 in a savings account with a fixed annual interest rate of 8% compounded continuously. What will the account balance be after 10 years?  \n$13,695.98  \n6) Ndiba invests a sum of money in a savings account with a fixed annual interest rate of 4.61% compounded 3 times per year. After  \n6 years, the balance reaches $5,485 .85. What was the amount of the initial investment?  \n$4,169  \n8) Anjali invests a sum of money in a retirement account with a fixed annual interest rate of 6.79% compounded continuously. After 20 years, the balance reaches $14,037 .16. What was the amount of the initial investment?  \n$3,610  \n9) Adam invests $6,139 in a retirement account with a fixed annual interest rate compounded continuously. After 17 years, the balance reaches $8,624 .97. What is the interest rate of the account?  \n2%  \n10) Huong invests $8,589 in a retirement account with a fixed annual interest rate of 7","cbCaiqOGRMx5QiOb","https://ap.wps.com/l/cbCaiqOGRMx5QiOb","pdf",15679,"English","# Compound Interest Scenarios\n## Savings Account Questions\n## Retirement Account Questions\n## Missing Rate and Time Problems","[{\"question\":\"What different compounding methods are used in these worksheets?\",\"answer\":\"The worksheets use interest compounded multiple times per year and interest compounded continuously, depending on each problem’s account type and given rate.\"},{\"question\":\"What quantities do the problems ask you to solve for?\",\"answer\":\"They ask for future account balances, unknown initial investment amounts, an unknown interest rate, or the time needed to reach a target balance.\"},{\"question\":\"How are the savings and retirement account problems structured?\",\"answer\":\"Each problem provides a principal (or asks for it), an annual interest rate, a compounding frequency (or continuous compounding), and a time period, then asks for the resulting value.\"}]","Compound Interest - Worksheets 03 - Compound Interest | PDF",1791426923]