정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- −5 + 6 = ______
- (−18) × 2 = ______
- 19 − 16 = ______
- 8 + 2 = ______
- 20 + 18 = ______
- (−216) ÷ 12 = ______
- −19 + 9 = ______
- 18 − 9 = ______
- (−5) × 16 = ______
- 20 − 14 = ______
- −6 + 15 = ______
- −20 + −3 = ______
- 15 + −14 = ______
- 20 − 11 = ______
- (−11) × 9 = ______
- (−7) × 14 = ______
- 4 + 18 = ______
- (−17) × 18 = ______
- (−4) × 7 = ______
- (−45) ÷ 15 = ______