정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−17) × 20 = ______
- (−50) ÷ 5 = ______
- −18 + −3 = ______
- (−10) × 2 = ______
- 18 − 5 = ______
- (−5) × 18 = ______
- 9 + −9 = ______
- (−50) ÷ 10 = ______
- (−98) ÷ 14 = ______
- (−300) ÷ 20 = ______
- 13 − 5 = ______
- (−51) ÷ 17 = ______
- 2 + 16 = ______
- (−160) ÷ 20 = ______
- (−18) × 6 = ______
- (−11) × 5 = ______
- (−20) ÷ 5 = ______
- (−40) ÷ 20 = ______
- 20 − 5 = ______
- 9 − 8 = ______