정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 8 + −7 = ______
- −4 + 8 = ______
- (−72) ÷ 4 = ______
- (−60) ÷ 6 = ______
- 15 − 11 = ______
- (−11) × 6 = ______
- (−45) ÷ 5 = ______
- −16 + 12 = ______
- (−4) × 5 = ______
- 11 + −10 = ______
- 15 − 13 = ______
- (−17) × 7 = ______
- 13 − 8 = ______
- (−20) × 2 = ______
- 18 + 4 = ______
- (−15) × 6 = ______
- 5 − 4 = ______
- 9 − 4 = ______
- (−12) × 2 = ______
- (−4) × 3 = ______