정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 8 + 13 = ______
- 5 + −8 = ______
- (−10) × 20 = ______
- −10 + −8 = ______
- (−196) ÷ 14 = ______
- 9 − 8 = ______
- (−4) × 4 = ______
- −9 + −8 = ______
- (−9) × 4 = ______
- (−21) ÷ 3 = ______
- (−15) × 15 = ______
- (−2) × 20 = ______
- (−6) × 19 = ______
- (−176) ÷ 16 = ______
- (−112) ÷ 7 = ______
- (−19) × 13 = ______
- (−12) × 4 = ______
- (−12) × 9 = ______
- 16 − 4 = ______
- (−8) × 17 = ______