[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"detail-sidebar-cat-0-en-105":3,"doc-seo-360994-105":59,"doc-detail-360994-en":130},{"code":4,"msg":5,"data":6},0,"success",[7,13,18,23,28,33,38,43,48,51,55],{"id":8,"doc_module":4,"doc_module_name":9,"category_name":10,"show_sort_weight":11,"slug":12},1,"Document","Story & Novel",90,"story-novel",{"id":14,"doc_module":4,"doc_module_name":9,"category_name":15,"show_sort_weight":16,"slug":17},2,"Literature",80,"literature",{"id":19,"doc_module":4,"doc_module_name":9,"category_name":20,"show_sort_weight":21,"slug":22},4,"Exam",70,"exam",{"id":24,"doc_module":4,"doc_module_name":9,"category_name":25,"show_sort_weight":26,"slug":27},5,"Comic",60,"comic",{"id":29,"doc_module":4,"doc_module_name":9,"category_name":30,"show_sort_weight":31,"slug":32},6,"Technology",50,"technology",{"id":34,"doc_module":4,"doc_module_name":9,"category_name":35,"show_sort_weight":36,"slug":37},7,"Healthcare",40,"healthcare",{"id":39,"doc_module":4,"doc_module_name":9,"category_name":40,"show_sort_weight":41,"slug":42},8,"Research & Report",30,"research-report",{"id":44,"doc_module":4,"doc_module_name":9,"category_name":45,"show_sort_weight":46,"slug":47},9,"Religion & Spirituality",20,"religion-spirituality",{"id":46,"doc_module":4,"doc_module_name":9,"category_name":49,"show_sort_weight":46,"slug":50},"World Cup","world-cup",{"id":52,"doc_module":4,"doc_module_name":9,"category_name":53,"show_sort_weight":52,"slug":54},10,"Lifestyle","lifestyle",{"id":56,"doc_module":4,"doc_module_name":9,"category_name":57,"show_sort_weight":24,"slug":58},19,"General","general",{"code":4,"msg":60,"data":61},"ok",{"site_id":62,"language":63,"slug":64,"title":65,"keywords":66,"description":67,"schema_data":68,"social_meta":123,"head_meta":125,"extra_data":127,"updated_unix":129},105,"en","multiplying-whole-tens-by-whole-tens-math-practice-worksheet","Multiplying Whole Tens by Whole Tens - Math Practice Worksheet","","This educational resource provides a structured practice worksheet for elementary level students to master multiplying whole tens. The document includes sixteen foundational multiplication problems followed by two real-world application word problems designed to reinforce numerical fluency. Comprehensive solutions are included at the end to support self-assessment or teacher review. 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A stadium sets up 70 rows of seats with 50 seats in each row.  \nHow many seats are there in all?    \n18. A movie theatre has 90 rows with 30 seats in each row.  \nHow many seats are in the concert hall?    \n1  \nMashup Math LLC | Al[l Rights Reserved | Get More K-12 Math Worksheets at ](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)[www.mashupmath.com](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)  \nAnswer Key  \n1. 30 × 30 = 900  \n2. 50 × 10 = 500  \n3. 40 × 20 = 800  \n4. 70 × 30 = 2,100  \n5. 70 × 50 = 3,500  \n6. 80 × 10 = 800  \n7. 90 × 20 = 1,800  \n8. 50 × 50 = 2,500  \n9. 60 × 70 = 4,200  \n10.20 × 20 = 400  \n11. 10 × 90 = 900  \n12.60 × 30 = 1,800  \n13.40 × 80 = 3,200  \n14.90 × 40 = 3,600  \n15.70 × 80 = 5,600  \n16. 10 × 40 = 400  \n17.3,500 seats  \n18.2,700 seats  \n2  \nMashup Math LLC | Al[l Rights Reserved | Get More K-12 Math Worksheets at ](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)[www.mashupmath.com](l Rights Reserved | Get More K-12 Math Worksheets at www.mashupmath.com)","cbCaimSA0qKgUq30","https://ap.wps.com/l/cbCaimSA0qKgUq30","pdf",1556679,"English","# Practice Problems\n## Challenge Problems\n# Answer Key","[{\"question\":\"What is the primary focus of this worksheet?\",\"answer\":\"The worksheet focuses on improving multiplication skills for whole tens, such as 30 x 30 or 50 x 10.\"},{\"question\":\"Are there real-world problems included in this document?\",\"answer\":\"Yes, there are two challenge problems that ask students to calculate the total number of seats in a stadium and a movie theatre.\"},{\"question\":\"Is an answer key provided?\",\"answer\":\"Yes, the document includes a complete answer key for all sixteen practice problems and the two challenge questions.\"}]","Multiplying Whole Tens by Whole Tens - Math Practice Worksheet | PDF",1790142425]