정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−3) × 3 = ______
- 6 − 2 = ______
- (−117) ÷ 13 = ______
- 19 − 8 = ______
- −19 + 8 = ______
- 20 − 14 = ______
- (−13) × 5 = ______
- 8 − 5 = ______
- 17 − 3 = ______
- (−4) × 16 = ______
- 16 − 4 = ______
- 9 + −16 = ______
- (−272) ÷ 16 = ______
- (−187) ÷ 17 = ______
- 14 − 9 = ______
- (−160) ÷ 8 = ______
- 3 + −8 = ______
- (−21) ÷ 7 = ______
- −7 + −14 = ______
- 19 − 18 = ______