정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- 6 + 7 = ______
- (−16) × 15 = ______
- −10 + 15 = ______
- (−20) ÷ 5 = ______
- −12 + 8 = ______
- 18 − 11 = ______
- 12 − 3 = ______
- −9 + 19 = ______
- (−8) × 14 = ______
- (−102) ÷ 17 = ______
- 15 + 3 = ______
- (−16) × 19 = ______
- (−117) ÷ 9 = ______
- (−18) ÷ 6 = ______
- −20 + −17 = ______
- (−9) × 16 = ______
- (−6) × 15 = ______
- (−6) × 8 = ______
- (−17) × 9 = ______
- (−18) × 7 = ______