整数 ワークシート
名前: ____________________日付: ____________
説明書: 正と負の数の加算、減算、乗算、除算。
20 問題
- −12 + −8 = ______
- (−240) ÷ 15 = ______
- (−90) ÷ 6 = ______
- (−182) ÷ 13 = ______
- 7 + −9 = ______
- −16 + 16 = ______
- 11 − 6 = ______
- (−140) ÷ 14 = ______
- 12 − 7 = ______
- 9 − 7 = ______
- 9 − 2 = ______
- 9 + −2 = ______
- −2 + −11 = ______
- 16 − 14 = ______
- 6 − 6 = ______
- 19 + −7 = ______
- 8 − 6 = ______
- (−9) × 8 = ______
- 13 + −10 = ______
- −7 + 18 = ______