정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- −3 + −6 = ______
- 18 − 16 = ______
- 19 − 18 = ______
- 14 − 3 = ______
- (−3) × 2 = ______
- (−11) × 8 = ______
- 20 − 14 = ______
- (−128) ÷ 16 = ______
- (−9) × 13 = ______
- 5 + −4 = ______
- −19 + 12 = ______
- (−12) × 15 = ______
- −4 + −18 = ______
- (−144) ÷ 9 = ______
- (−342) ÷ 18 = ______
- 15 + 16 = ______
- (−108) ÷ 18 = ______
- (−24) ÷ 6 = ______
- 11 − 2 = ______
- 4 + 15 = ______