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Designed as a structured worksheet, it includes numerous arithmetic tasks intended to test and improve student proficiency in mental math and column addition or subtraction calculations. Each problem is presented clearly, with some instances providing the corresponding correct answers, making it an excellent resource for self-assessment, classroom practice, or homework assignments for students developing their mathematical fluency. The consistent format allows for focused repetitive training in basic operational skills, helping learners build speed and accuracy in performing multi-digit arithmetic operations.",{"@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/mixed-addition-and-subtraction-3-digit-math-practice-worksheet/558206/",{"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/mixed-addition-and-subtraction-3-digit-math-practice-worksheet/558206.png","ImageObject",300,407,{"name":92,"@type":93},"ahduag","Person",{"url":74,"name":95,"@type":96},"DocShare","Organization","application/pdf","2026-10-30","2026-10-12",true,{"@type":102,"interactionType":103,"userInteractionCount":24},"InteractionCounter",{"@type":104},"ViewAction",{"@type":106,"mainEntity":107},"FAQPage",[108,114,118],{"name":109,"@type":110,"acceptedAnswer":111},"What type of math problems are included in this worksheet?","Question",{"text":112,"@type":113},"The worksheet consists of mixed 3-digit addition and subtraction problems.","Answer",{"name":115,"@type":110,"acceptedAnswer":116},"Who is this math practice worksheet intended for?",{"text":117,"@type":113},"It is designed for students practicing basic arithmetic operations involving 3-digit numbers to improve their accuracy and speed.",{"name":119,"@type":110,"acceptedAnswer":120},"Does the worksheet provide solutions for the problems?",{"text":121,"@type":113},"Yes, the document includes the correct answers for many of the practice problems listed.","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},558206,1792052034,{"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":24,"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,"preview_page_count":4},3985747870414,"https://ap-avatar.wpscdn.com/davatar_9964176cb1d06d4a9deccf72a44ae3dc","Mixed addition and subtraction (3-digits)  Math Practice Worksheet  \n977 ‒ 49  \n714 ‒ 256  \n595 ‒ 200  \n25 ‒ 16  \n993 + 725  \n941 + 73  \n515 ‒ 23  \n640 + 57  \n496 + 227  \n820 + 70  \n987 ‒ 413  \n315 + 54  \n375 + 480  \n839 + 911  \n887 + 435  \n797 ‒ 175  \n325 ‒ 217  \n871 + 476  \n596 + 952  \n812 + 32  \n697 ‒ 303  \n252  \n‒ 217  \n624 + 948  \n762 + 764  \n482 ‒ 78  \n591 ‒ 93  \n765 + 107  \n751 + 666  \n468 + 910  \n883 + 397  \n830 ‒ 552  \n979 ‒ 681  \n382 ‒ 303  \n908 ‒ 17  \n752 + 46  \n688 ‒ 13  \n918 ‒ 80  \n583 + 669  \n977 + 29  \n341 + 311  \n789 ‒ 209  \n249 + 721  \n845 ‒ 334  \n690 ‒ 68  \n511 + 171  \n523 + 25  \n305 ‒ 59  \n571 ‒ 68  \n886 ‒ 204  \nMixed addition and subtraction (3-digits)  Math Practice Worksheet  \n977 ‒ 49 928  \n714 ‒ 256 458  \n595 ‒ 200 395  \n25 ‒ 16 9  \n993 + 725  \n1,718  \n941 + 73  \n1,014  \n515 ‒ 23 492  \n640  \n+ 57  \n\n| 697\u003Cbr>496 + 227 |\n| --- |\n| 723\u003Cbr>820\u003Cbr>+ 70 |\n| 890\u003Cbr>987\u003Cbr>‒ 413 |\n| 574\u003Cbr>315 + 54 |\n| 369\u003Cbr>375 + 480 |\n| 855\u003Cbr>839 + 911 |\n\n1,750  \n887  \n+ 435  \n1,322  \n797  \n‒ 175  \n622  \n325  \n‒ 217  \n108  \n871  \n+ 476  \n\n| 1,347\u003Cbr>596 + 952 |\n| --- |\n| 1,548\u003Cbr>812\u003Cbr>+ 32 |\n| 844\u003Cbr>697\u003Cbr>‒ 303 |\n\n394  \n252 ‒ 217 35  \n624 + 948  \n1,572  \n762 + 764  \n1,526  \n482 ‒ 78 404  \n591 ‒ 93 498  \n765 + 107 872  \n751 + 666  \n1,417  \n468 + 910  \n1,378  \n883 + 397  \n1,280  \n830 ‒ 552 278  \n979 ‒ 681 298  \n382 ‒ 303 79  \n908 ‒ 17 891  \n752 + 46 798  \n688  \n‒ 13  \n675  \n918  \n‒ 80  \n838  \n583 + 669  \n1,252  \n977 + 29  \n1,006  \n341  \n+ 311  \n652  \n789 ‒ 209 580  \n249 + 721 970  \n845 ‒ 334 511  \n690 ‒ 68 622  \n511 + 171 682  \n523 + 25 548  \n305 ‒ 59 246  \n571 ‒ 68 503  \n886 ‒ 204 682","cbCaisiFrmZgHD42","https://ap.wps.com/l/cbCaisiFrmZgHD42","pdf",47770,"English","# Mixed Addition and Subtraction Exercises\n## Problem Set 1\n## Problem Set 2","[{\"question\":\"What type of math problems are included in this worksheet?\",\"answer\":\"The worksheet consists of mixed 3-digit addition and subtraction problems.\"},{\"question\":\"Who is this math practice worksheet intended for?\",\"answer\":\"It is designed for students practicing basic arithmetic operations involving 3-digit numbers to improve their accuracy and speed.\"},{\"question\":\"Does the worksheet provide solutions for the problems?\",\"answer\":\"Yes, the document includes the correct answers for many of the practice problems listed.\"}]","Mixed Addition and Subtraction - 3-Digit Math Practice Worksheet | PDF",1791799313]