정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- −15 + 12 = ______
- 6 + −7 = ______
- (−112) ÷ 16 = ______
- 13 + 19 = ______
- (−2) × 5 = ______
- (−8) × 9 = ______
- (−22) ÷ 2 = ______
- −2 + 17 = ______
- (−40) ÷ 2 = ______
- (−60) ÷ 10 = ______
- 3 − 2 = ______
- (−9) × 7 = ______
- (−3) × 20 = ______
- (−18) × 17 = ______
- 13 − 2 = ______
- (−20) × 8 = ______
- (−10) ÷ 2 = ______
- (−3) × 14 = ______
- (−18) × 20 = ______
- 20 − 2 = ______