정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 15 − 14 = ______
- (−45) ÷ 5 = ______
- −17 + 4 = ______
- (−40) ÷ 8 = ______
- (−52) ÷ 4 = ______
- 19 − 16 = ______
- (−14) × 4 = ______
- (−48) ÷ 3 = ______
- 5 + −11 = ______
- 18 + 6 = ______
- 12 − 2 = ______
- (−10) ÷ 2 = ______
- (−15) × 15 = ______
- (−24) ÷ 4 = ______
- 20 + −10 = ______
- (−84) ÷ 7 = ______
- (−18) ÷ 2 = ______
- −4 + 3 = ______
- (−4) × 12 = ______
- (−90) ÷ 15 = ______