정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−300) ÷ 15 = ______
- 19 − 18 = ______
- −12 + −9 = ______
- (−144) ÷ 16 = ______
- −12 + −20 = ______
- 20 − 18 = ______
- 9 − 4 = ______
- (−16) × 12 = ______
- 12 − 10 = ______
- 20 + −20 = ______
- −20 + −15 = ______
- 3 + −15 = ______
- (−17) × 18 = ______
- (−22) ÷ 2 = ______
- 16 − 13 = ______
- (−75) ÷ 5 = ______
- 8 + −4 = ______
- (−13) × 2 = ______
- 17 − 14 = ______
- (−19) × 8 = ______