정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−8) × 8 = ______
- (−7) × 2 = ______
- (−14) × 7 = ______
- (−306) ÷ 17 = ______
- (−4) × 10 = ______
- (−30) ÷ 3 = ______
- (−5) × 20 = ______
- 17 + 19 = ______
- (−72) ÷ 9 = ______
- −15 + 15 = ______
- (−13) × 15 = ______
- (−60) ÷ 12 = ______
- 17 − 9 = ______
- (−160) ÷ 20 = ______
- 7 − 3 = ______
- 7 − 6 = ______
- 8 + 14 = ______
- (−240) ÷ 20 = ______
- (−5) × 14 = ______
- (−19) × 4 = ______