정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- −3 + −14 = ______
- 15 − 3 = ______
- 13 + −4 = ______
- 13 − 9 = ______
- −10 + 13 = ______
- −16 + 17 = ______
- (−8) × 18 = ______
- 13 + −7 = ______
- 9 − 3 = ______
- 16 − 2 = ______
- 14 − 6 = ______
- 20 − 5 = ______
- (−32) ÷ 16 = ______
- −9 + −17 = ______
- 6 − 3 = ______
- (−18) × 5 = ______
- −11 + −13 = ______
- 16 − 3 = ______
- 6 − 2 = ______
- (−204) ÷ 12 = ______