{"product_id":"math-addition-20","title":"Addition to 20 Worksheets | 1st Grade Math (10 Pages)","description":"\u003cp\u003eAddition facts to 20, missing numbers and number bonds.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e10 printable pages\u003c\/strong\u003e, print-ready US Letter PDF.\u003c\/p\u003e\u003ch3\u003eWhat's inside\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAddition to 20\u003c\/strong\u003e (6 pages) — addition facts to 20\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMissing Number to 20\u003c\/strong\u003e (2 pages) — find the number that makes it true\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber Bonds to 10\u003c\/strong\u003e (2 pages) — part, part, whole to 10\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow it prints\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eUS Letter, 8.5 × 11 in, black and white — no full-page color fills\u003c\/li\u003e\n\u003cli\u003eNo prep: print and hand out\u003c\/li\u003e\n\u003cli\u003eEvery problem is generated and checked, so no answer on any page is wrong\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eLicense\u003c\/h3\u003e\u003cp\u003eOne teacher or one household. Print unlimited copies for your own students, this year and next. Sharing the file itself needs a separate license.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eDigital download. Nothing ships.\u003c\/em\u003e\u003c\/p\u003e","brand":"Maple \u0026 Marker","offers":[{"title":"Default Title","offer_id":48866549596405,"sku":null,"price":3.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0805\/5937\/4581\/files\/lst-math-addition-20-01-hero.jpg?v=1790845717","url":"https:\/\/www.suecurve.com\/products\/math-addition-20","provider":"Suecurve","version":"1.0","type":"link"}