정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 18 − 7 = ______
- 11 − 5 = ______
- (−8) × 19 = ______
- 16 − 5 = ______
- 5 − 3 = ______
- 16 − 11 = ______
- 14 − 4 = ______
- 18 + −9 = ______
- 13 + 4 = ______
- 19 − 8 = ______
- −16 + 19 = ______
- (−4) × 3 = ______
- 15 + −3 = ______
- −4 + −7 = ______
- 11 − 4 = ______
- 19 − 11 = ______
- (−380) ÷ 19 = ______
- (−4) × 16 = ______
- (−160) ÷ 16 = ______
- 11 − 10 = ______