정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−3) × 17 = ______
- 10 − 4 = ______
- 18 − 17 = ______
- 9 − 3 = ______
- 17 − 2 = ______
- 2 + 18 = ______
- (−72) ÷ 8 = ______
- 14 − 11 = ______
- 20 − 4 = ______
- (−8) × 5 = ______
- 9 − 4 = ______
- (−8) × 6 = ______
- (−40) ÷ 20 = ______
- −13 + 12 = ______
- −3 + 18 = ______
- −20 + −14 = ______
- 17 − 9 = ______
- 2 + −15 = ______
- −5 + −12 = ______
- 11 + 7 = ______