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
- 18 − 17 = ______
- 12 − 9 = ______
- −3 + −17 = ______
- −15 + 11 = ______
- 7 − 4 = ______
- (−68) ÷ 17 = ______
- 10 − 5 = ______
- 19 − 5 = ______
- 9 − 5 = ______
- (−143) ÷ 11 = ______
- (−56) ÷ 8 = ______
- 5 − 2 = ______
- (−13) × 11 = ______
- (−30) ÷ 10 = ______
- −4 + −5 = ______
- (−26) ÷ 2 = ______
- (−182) ÷ 14 = ______
- 5 + −13 = ______
- −8 + −15 = ______
- (−7) × 13 = ______