정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 14 − 9 = ______
- 14 − 8 = ______
- 18 − 7 = ______
- (−152) ÷ 8 = ______
- 13 − 10 = ______
- (−8) × 2 = ______
- (−26) ÷ 13 = ______
- 9 + 4 = ______
- 12 + 7 = ______
- (−12) × 18 = ______
- 20 − 2 = ______
- 12 + 3 = ______
- −7 + 16 = ______
- −4 + −14 = ______
- −3 + 12 = ______
- 14 + 13 = ______
- −7 + −12 = ______
- (−15) × 15 = ______
- (−14) × 9 = ______
- −10 + −17 = ______