정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 4 + −6 = ______
- 4 + 17 = ______
- 7 − 3 = ______
- (−7) × 12 = ______
- (−2) × 13 = ______
- (−2) × 17 = ______
- (−16) × 4 = ______
- −7 + 8 = ______
- (−19) × 10 = ______
- (−2) × 20 = ______
- (−95) ÷ 5 = ______
- 19 + 13 = ______
- (−20) × 10 = ______
- 4 + −20 = ______
- (−306) ÷ 18 = ______
- (−65) ÷ 5 = ______
- (−2) × 10 = ______
- (−6) ÷ 3 = ______
- 10 − 4 = ______
- −9 + 20 = ______