정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−6) × 12 = ______
- (−90) ÷ 15 = ______
- 3 + −15 = ______
- 13 − 2 = ______
- 14 − 8 = ______
- (−3) × 12 = ______
- (−380) ÷ 20 = ______
- 19 − 9 = ______
- (−240) ÷ 12 = ______
- −12 + −2 = ______
- 12 − 2 = ______
- 17 − 4 = ______
- 6 − 5 = ______
- (−65) ÷ 5 = ______
- (−12) × 19 = ______
- (−306) ÷ 18 = ______
- 9 + −16 = ______
- (−5) × 4 = ______
- (−102) ÷ 17 = ______
- 14 + −8 = ______