정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 4 − 2 = ______
- −20 + 2 = ______
- 18 − 4 = ______
- (−152) ÷ 8 = ______
- 11 − 4 = ______
- (−15) × 3 = ______
- (−196) ÷ 14 = ______
- 20 − 12 = ______
- (−6) × 12 = ______
- −19 + −7 = ______
- (−169) ÷ 13 = ______
- (−9) × 16 = ______
- 6 − 4 = ______
- 19 − 17 = ______
- 20 + −8 = ______
- (−30) ÷ 5 = ______
- 14 − 4 = ______
- (−18) × 8 = ______
- 10 + 10 = ______
- 20 − 19 = ______