정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−20) × 19 = ______
- −16 + −3 = ______
- (−25) ÷ 5 = ______
- −17 + 19 = ______
- (−156) ÷ 13 = ______
- (−12) × 15 = ______
- 17 − 7 = ______
- (−17) × 15 = ______
- 5 + 6 = ______
- 15 − 7 = ______
- 2 + −11 = ______
- (−176) ÷ 11 = ______
- −12 + 15 = ______
- 11 − 8 = ______
- 9 − 3 = ______
- 11 − 9 = ______
- (−11) × 14 = ______
- (−5) × 7 = ______
- (−272) ÷ 17 = ______
- (−14) × 5 = ______