정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−4) × 19 = ______
- (−3) × 9 = ______
- (−15) × 9 = ______
- (−144) ÷ 18 = ______
- −15 + 10 = ______
- 19 − 7 = ______
- (−19) × 15 = ______
- (−5) × 19 = ______
- 8 − 2 = ______
- −5 + 9 = ______
- (−70) ÷ 7 = ______
- (−32) ÷ 4 = ______
- 18 − 17 = ______
- 5 + 8 = ______
- 11 − 6 = ______
- −14 + −11 = ______
- (−5) × 17 = ______
- 3 − 2 = ______
- 8 − 6 = ______
- (−3) × 17 = ______