정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 11 − 5 = ______
- 15 + −12 = ______
- −12 + −15 = ______
- 14 − 3 = ______
- (−143) ÷ 13 = ______
- 11 + −7 = ______
- (−20) × 17 = ______
- (−7) × 9 = ______
- (−120) ÷ 6 = ______
- (−8) ÷ 4 = ______
- 19 − 16 = ______
- (−34) ÷ 17 = ______
- 5 + −12 = ______
- 5 + −9 = ______
- (−10) × 20 = ______
- 8 + 12 = ______
- 2 + −9 = ______
- −7 + 14 = ______
- (−76) ÷ 19 = ______
- 19 − 4 = ______