---
title: "Grade 1 Mathematics — Addition and Subtraction within 20 Quiz 2 (Medium) | Noble Educators"
description: "Medium-level practice quiz covering Grade 1 Addition and Subtraction within 20 — two-digit addition, subtraction with borrowing, and word problems aligned with US Common Core 1.OA standards."
image: "https://nobleeducators.com/og-image.webp"
url: "https://nobleeducators.com/quiz/grade-1-mathematics-addition-and-subtraction-within-20-quiz-2-medium"
---

# Grade 1 Mathematics — Addition and Subtraction within 20 Quiz 2 (Medium)

Medium-level practice quiz covering Grade 1 Addition and Subtraction within 20 — two-digit addition, subtraction with borrowing, and word problems aligned with US Common Core 1.OA standards.

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```