정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−19) × 8 = ______
- (−17) × 3 = ______
- (−3) × 15 = ______
- (−14) × 16 = ______
- 19 − 11 = ______
- (−18) × 6 = ______
- (−9) × 20 = ______
- 13 + 19 = ______
- 7 + 16 = ______
- −15 + −14 = ______
- (−20) × 6 = ______
- 18 − 10 = ______
- 9 − 8 = ______
- 12 − 3 = ______
- 19 − 6 = ______
- 20 − 3 = ______
- 20 − 17 = ______
- 8 − 6 = ______
- 16 + 9 = ______
- 3 + −5 = ______