정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 20 − 14 = ______
- 14 + −13 = ______
- (−208) ÷ 13 = ______
- (−90) ÷ 18 = ______
- (−18) × 2 = ______
- 18 − 6 = ______
- 9 − 7 = ______
- (−238) ÷ 17 = ______
- −17 + −11 = ______
- 10 − 7 = ______
- (−15) × 15 = ______
- 19 + −4 = ______
- (−33) ÷ 3 = ______
- 15 − 9 = ______
- 14 + 3 = ______
- (−7) × 16 = ______
- 10 − 8 = ______
- −16 + −10 = ______
- (−34) ÷ 2 = ______
- (−14) × 16 = ______