정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 14 − 4 = ______
- (−15) × 14 = ______
- (−20) × 4 = ______
- (−78) ÷ 6 = ______
- 19 + 15 = ______
- (−7) × 20 = ______
- −3 + −13 = ______
- 5 + 7 = ______
- 16 − 5 = ______
- (−153) ÷ 17 = ______
- 12 − 2 = ______
- 16 + 19 = ______
- 10 − 7 = ______
- (−165) ÷ 15 = ______
- 16 + −6 = ______
- (−6) × 14 = ______
- −5 + 16 = ______
- (−114) ÷ 6 = ______
- 17 − 6 = ______
- (−56) ÷ 14 = ______