정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 8 − 4 = ______
- (−252) ÷ 14 = ______
- (−12) × 20 = ______
- 3 + 11 = ______
- 12 − 10 = ______
- (−128) ÷ 8 = ______
- 10 − 7 = ______
- (−3) × 20 = ______
- −12 + −15 = ______
- −10 + 13 = ______
- (−10) × 12 = ______
- (−6) × 16 = ______
- (−5) × 3 = ______
- 20 + −19 = ______
- (−18) × 11 = ______
- (−285) ÷ 19 = ______
- −15 + −5 = ______
- 13 − 2 = ______
- (−60) ÷ 4 = ______
- 10 − 5 = ______