정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−20) × 20 = ______
- 18 − 4 = ______
- (−238) ÷ 17 = ______
- 13 − 2 = ______
- (−20) × 9 = ______
- −16 + −3 = ______
- −15 + 15 = ______
- 18 − 12 = ______
- (−6) × 2 = ______
- (−10) × 19 = ______
- 14 − 8 = ______
- 3 + 3 = ______
- 8 + −6 = ______
- (−3) × 7 = ______
- 15 + −17 = ______
- 9 − 2 = ______
- (−20) × 7 = ______
- (−16) × 6 = ______
- (−285) ÷ 15 = ______
- 17 − 13 = ______