정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−380) ÷ 20 = ______
- (−160) ÷ 8 = ______
- (−16) × 18 = ______
- (−80) ÷ 8 = ______
- −2 + 12 = ______
- (−48) ÷ 6 = ______
- 16 − 3 = ______
- 18 + 10 = ______
- (−7) × 17 = ______
- (−128) ÷ 16 = ______
- 11 − 7 = ______
- 12 + 7 = ______
- (−66) ÷ 6 = ______
- (−4) × 11 = ______
- (−15) × 6 = ______
- 2 + −9 = ______
- 17 − 15 = ______
- (−18) × 18 = ______
- (−6) ÷ 3 = ______
- (−42) ÷ 14 = ______