정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 16 + −6 = ______
- 2 + −17 = ______
- −17 + 12 = ______
- (−80) ÷ 16 = ______
- 19 − 13 = ______
- (−18) × 13 = ______
- 17 + 4 = ______
- (−5) × 3 = ______
- 6 + −20 = ______
- 18 − 15 = ______
- 15 − 9 = ______
- (−2) × 3 = ______
- −7 + −10 = ______
- 6 − 3 = ______
- (−240) ÷ 12 = ______
- 14 − 9 = ______
- (−289) ÷ 17 = ______
- (−5) × 7 = ______
- 10 − 5 = ______
- 19 − 10 = ______