정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−18) × 2 = ______
- (−60) ÷ 5 = ______
- (−120) ÷ 10 = ______
- (−14) × 20 = ______
- (−272) ÷ 17 = ______
- (−12) × 7 = ______
- −9 + 15 = ______
- (−8) × 18 = ______
- (−13) × 11 = ______
- (−11) × 13 = ______
- (−34) ÷ 2 = ______
- 20 − 6 = ______
- (−51) ÷ 17 = ______
- (−152) ÷ 19 = ______
- 13 + −14 = ______
- (−133) ÷ 7 = ______
- (−72) ÷ 4 = ______
- 11 + −4 = ______
- −12 + 12 = ______
- 19 − 18 = ______