정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 7 + −15 = ______
- 20 − 5 = ______
- (−11) × 9 = ______
- (−15) × 10 = ______
- 18 − 13 = ______
- (−144) ÷ 16 = ______
- (−16) × 8 = ______
- 14 − 12 = ______
- (−10) × 20 = ______
- (−210) ÷ 14 = ______
- (−209) ÷ 19 = ______
- 5 − 3 = ______
- −3 + −11 = ______
- (−9) × 8 = ______
- (−48) ÷ 8 = ______
- (−2) × 5 = ______
- (−117) ÷ 13 = ______
- 18 − 6 = ______
- 19 + 8 = ______
- (−104) ÷ 13 = ______