{"product_id":"humble-math-100-days-of-place-value-rounding-estimation-workbook-with-answer-key-ages-7-10-maths-ks1-ks2-elementary-grades-2-5-round-and-estimate-numbers-mental-math-lots-of-reproducible-practice-problems","title":"Humble Math - 100 Days of Place Value, Rounding \u0026 Estimation: Workbook with Answer Key - Ages 7-10 (Maths KS1, KS2) (Elementary Grades 2-5) Round and Estimate Numbers – Mental Math - Lots of Reproducible Practice Problems","description":"\u003cp\u003e\u003cstrong\u003eNew copy of Humble Math - 100 Days of Place Value, Rounding \u0026amp; Estimation: Workbook with Answer Key - Ages 7-10 (Maths KS1, KS2) (Elementary Grades 2-5) Round and Estimate Numbers – Mental Math - Lots of Reproducible Practice Problems by Humble Math.\u003c\/strong\u003e - Paperback, Published by Libro Studio LLC, ISBN-13: 9781635783315, ISBN-10: 1635783313.\u003c\/p\u003e\u003cp\u003eHassle-free 30-day returns. Free shipping on orders over $35.\u003c\/p\u003e","brand":"Libro Studio LLC","offers":[{"title":"Default Title","offer_id":46321336910058,"sku":"DS-CA-1635783313","price":14.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/1735\/7290\/files\/51WDHY2Da-L.jpg?v=1790223855","url":"https:\/\/justgreatbooks.org\/products\/humble-math-100-days-of-place-value-rounding-estimation-workbook-with-answer-key-ages-7-10-maths-ks1-ks2-elementary-grades-2-5-round-and-estimate-numbers-mental-math-lots-of-reproducible-practice-problems","provider":"Just Great Books","version":"1.0","type":"link"}