정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 6 − 4 = ______
- (−10) × 8 = ______
- −14 + 18 = ______
- 18 − 14 = ______
- 6 − 3 = ______
- (−17) × 17 = ______
- 15 − 12 = ______
- 20 − 14 = ______
- −8 + −20 = ______
- 9 + 8 = ______
- (−143) ÷ 13 = ______
- −19 + −6 = ______
- (−6) ÷ 3 = ______
- 16 − 3 = ______
- 15 − 13 = ______
- (−39) ÷ 13 = ______
- (−4) × 2 = ______
- −15 + 11 = ______
- −18 + 4 = ______
- −19 + −17 = ______