정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 8 − 3 = ______
- 11 − 7 = ______
- −8 + 18 = ______
- 20 − 3 = ______
- −11 + 2 = ______
- (−78) ÷ 6 = ______
- (−17) × 9 = ______
- (−7) × 13 = ______
- 17 − 2 = ______
- 2 + 12 = ______
- (−64) ÷ 4 = ______
- −7 + −16 = ______
- 17 − 14 = ______
- (−80) ÷ 5 = ______
- (−17) × 17 = ______
- (−19) × 20 = ______
- (−15) × 7 = ______
- −18 + −8 = ______
- 13 − 6 = ______
- (−17) × 20 = ______