정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- −15 + −4 = ______
- (−102) ÷ 6 = ______
- (−42) ÷ 14 = ______
- (−18) × 3 = ______
- −4 + −15 = ______
- (−9) × 15 = ______
- −18 + −19 = ______
- 18 − 13 = ______
- (−340) ÷ 17 = ______
- (−11) × 20 = ______
- 15 − 13 = ______
- 6 + 3 = ______
- (−72) ÷ 18 = ______
- (−6) × 2 = ______
- (−8) × 15 = ______
- 5 − 2 = ______
- −18 + −15 = ______
- 17 − 5 = ______
- (−15) × 14 = ______
- (−7) × 11 = ______