B.3
덧셈식·뺄셈식의 빈칸 채우기
2분기 (12~2월)큰 수의 덧셈식과 뺄셈식에서 빈칸에 알맞은 수 구하기
난이도
보통
문제 수
Complete Addition & Subtraction Sentences
Skill B.3 · Adding & subtracting whole numbers · ★★☆ Medium · Quarter 2
- Name
- Date
Score/ 16
Scan for answers
Fill in the missing number.
Example
Think: Use the inverse operation: .
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Answer Key
B.3 Complete Addition & Subtraction Sentences · ★★☆ Medium
- 135,483
- 225,596
- 342,195
- 419,315
- 53,356
- 626,198
- 752,349
- 865,271
- 950,594
- 1056,301
- 1115,305
- 1225,840
- 1318,255
- 1450,140
- 1549,504
- 1643,279