Addition & Subtraction Within 20 | 100 Problems

DIGITAL PRODUCT / DIGITAL DOWNLOAD - NO PHYSICAL ITEM.

MANUAL DELIVERY: After the order and payment are confirmed, the verified ZIP file is sent electronically to the email address used at checkout. There is no automatic or instant download.

What is included

• P014_Addition_Subtraction_EN_A4_V02.pdf — 30 pages
• P014_Addition_Subtraction_EN_US_Letter_V02.pdf — 30 pages
• Exactly 100 checked problems within 20: 50 addition, 40 subtraction without negative answers, and 10 mixed problems
• 4 learning-reference pages and 4 answer-key pages
• Buyer-use license, font notice and SKU/version/file-hash manifest

A4 and US Letter are alternate paper sizes of the same 30-page learning content, not 60 different pages.

Real PDF previews

The five images show the cover and actual pages 3, 7, 25 and 27 of the included A4 PDF.

Suggested for ages 5–8, with adult support as needed. For one household or one classroom; no resale or redistribution.