정수 워크시트
이름: ____________________날짜: ____________
지침: 양수와 음수의 더하기, 빼기, 곱하기, 나누기.
20 문제
- (−100) ÷ 20 = ______
- (−48) ÷ 16 = ______
- (−91) ÷ 7 = ______
- (−171) ÷ 19 = ______
- (−228) ÷ 12 = ______
- (−14) × 7 = ______
- −18 + 8 = ______
- (−4) × 5 = ______
- (−121) ÷ 11 = ______
- 9 − 8 = ______
- (−140) ÷ 14 = ______
- 13 + 15 = ______
- (−76) ÷ 4 = ______
- (−84) ÷ 7 = ______
- (−7) × 10 = ______
- (−11) × 17 = ______
- (−170) ÷ 17 = ______
- 18 − 2 = ______
- (−144) ÷ 18 = ______
- (−108) ÷ 18 = ______