정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 13 − 2 = ______
- (−8) × 15 = ______
- −12 + −14 = ______
- 11 − 8 = ______
- −2 + 14 = ______
- 11 − 6 = ______
- (−80) ÷ 16 = ______
- 11 − 10 = ______
- 20 − 14 = ______
- 20 − 3 = ______
- 19 − 9 = ______
- 18 − 3 = ______
- 10 + 17 = ______
- 19 + 5 = ______
- 19 − 18 = ______
- (−120) ÷ 20 = ______
- 8 − 6 = ______
- 10 − 7 = ______
- (−17) × 5 = ______
- (−84) ÷ 7 = ______