정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−15) × 12 = ______
- (−7) × 14 = ______
- (−96) ÷ 8 = ______
- 17 + 14 = ______
- 14 + 14 = ______
- −8 + −10 = ______
- 15 − 15 = ______
- −13 + 18 = ______
- (−5) × 20 = ______
- (−16) × 5 = ______
- −16 + −20 = ______
- (−12) × 7 = ______
- (−4) × 7 = ______
- 5 + 11 = ______
- (−266) ÷ 19 = ______
- (−10) × 14 = ______
- (−15) × 18 = ______
- (−144) ÷ 9 = ______
- (−13) × 5 = ______
- (−21) ÷ 7 = ______