정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−60) ÷ 15 = ______
- (−75) ÷ 5 = ______
- (−5) × 4 = ______
- 14 + 18 = ______
- (−16) × 5 = ______
- (−4) × 2 = ______
- 18 − 10 = ______
- (−12) × 2 = ______
- 11 + 16 = ______
- −8 + −5 = ______
- 13 − 11 = ______
- (−70) ÷ 10 = ______
- 19 − 18 = ______
- (−14) × 19 = ______
- (−32) ÷ 2 = ______
- (−11) × 8 = ______
- 11 − 8 = ______
- 14 + −5 = ______
- (−18) × 7 = ______
- (−247) ÷ 19 = ______