{ "item_title" : "Addition Subtraction Multiplication Division Timed Mental Calculation", "item_author" : [" Norris Erickson "], "item_description" : "Offer children aged 7 and above the opportunity to enhance their mathematical skills with this workbook specially designed to improve their mental calculation. Aimed at reinforcing their mastery of basic operations such as addition (up to 10 + 10), subtraction (up to 20 - 10), multiplication (up to 10 x 10), and division (up to 100 10), this book provides a plethora of exercises:Over 1320 addition operations.Over 840 subtraction operations.Over 960 multiplication operations.Over 340 division operations. It's worth noting that these exercises are timed to assess learning progress. This workbook strengthens the fundamentals of mental calculation by encouraging children to quickly find solutions while actively engaging in their own learning process", "item_img_path" : "https://covers1.booksamillion.com/covers/bam/9/79/888/216/9798882164484_b.jpg", "price_data" : { "retail_price" : "7.99", "online_price" : "7.99", "our_price" : "7.99", "club_price" : "7.99", "savings_pct" : "0", "savings_amt" : "0.00", "club_savings_pct" : "0", "club_savings_amt" : "0.00", "discount_pct" : "10", "store_price" : "" } }

Overview

Customers Also Bought

Details