정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 20 − 2 = ______
- (−9) × 7 = ______
- (−11) × 10 = ______
- 16 − 9 = ______
- (−10) × 7 = ______
- (−4) × 20 = ______
- (−60) ÷ 4 = ______
- −6 + 5 = ______
- (−18) × 4 = ______
- (−240) ÷ 12 = ______
- (−14) × 17 = ______
- (−9) × 6 = ______
- 14 − 4 = ______
- 8 − 3 = ______
- 18 − 13 = ______
- 9 + 9 = ______
- 19 − 4 = ______
- (−8) × 14 = ______
- 4 + −13 = ______
- 12 − 5 = ______