정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−4) × 13 = ______
- 13 − 11 = ______
- 15 + 20 = ______
- 9 − 9 = ______
- (−12) × 2 = ______
- (−2) × 12 = ______
- (−6) × 15 = ______
- (−19) × 11 = ______
- (−209) ÷ 11 = ______
- 11 − 6 = ______
- 2 + 15 = ______
- (−11) × 14 = ______
- (−120) ÷ 8 = ______
- (−3) × 10 = ______
- (−120) ÷ 12 = ______
- (−208) ÷ 16 = ______
- (−15) × 15 = ______
- 14 − 12 = ______
- (−16) × 20 = ______
- (−60) ÷ 10 = ______