정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−2) × 14 = ______
- −2 + −13 = ______
- (−64) ÷ 16 = ______
- 10 + −5 = ______
- −12 + −20 = ______
- (−5) × 10 = ______
- 11 − 8 = ______
- (−7) × 5 = ______
- 15 − 7 = ______
- 18 − 8 = ______
- 20 + −2 = ______
- 10 + −7 = ______
- (−19) × 3 = ______
- −8 + 19 = ______
- −13 + 13 = ______
- (−11) × 10 = ______
- (−18) × 3 = ______
- 16 − 6 = ______
- 20 − 6 = ______
- 20 + 7 = ______