정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 4 + 16 = ______
- (−8) × 15 = ______
- 18 − 17 = ______
- 15 + 2 = ______
- 15 − 8 = ______
- 19 − 7 = ______
- (−4) × 19 = ______
- −9 + −10 = ______
- (−56) ÷ 4 = ______
- 4 + 19 = ______
- (−208) ÷ 13 = ______
- (−156) ÷ 13 = ______
- −5 + −6 = ______
- (−18) × 15 = ______
- 14 − 7 = ______
- (−15) × 15 = ______
- (−112) ÷ 14 = ______
- (−160) ÷ 20 = ______
- (−3) × 18 = ______
- (−16) × 3 = ______