Playwire Advertisement

OAS 2.N.2.4 Worksheets

OAS 2.N.2.4 (Oklahoma, 2nd Grade): "Use strategies and algorithms based on knowledge of place value and equality to add and subtract two-digit numbers." The worksheets below practice this standard. Each one is a free printable PDF with an answer key, comes in multiple versions, and can also be assigned digitally - no login or account needed.

2.N.2.3

Numbers & Operations (N) 2.N.2 Add and subtract one- and two-digit numbers in real-world and mathematical problems. 2.N.2.4Use strategies and algorithms based on knowledge of place value and equality to add and subtract two-digit numbers.

2.N.2.5

Playwire Advertisement