정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−3) × 17 = ______
- (−2) × 15 = ______
- (−17) × 5 = ______
- (−132) ÷ 11 = ______
- (−15) × 12 = ______
- 10 − 7 = ______
- (−14) × 5 = ______
- (−342) ÷ 18 = ______
- 16 − 10 = ______
- (−228) ÷ 19 = ______
- −18 + 8 = ______
- 19 − 16 = ______
- −7 + 12 = ______
- 18 − 14 = ______
- −20 + −8 = ______
- 5 − 4 = ______
- 10 − 3 = ______
- (−108) ÷ 18 = ______
- 3 + 6 = ______
- (−9) × 2 = ______