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 − 5 = ______
- 12 − 10 = ______
- 20 − 8 = ______
- −17 + 16 = ______
- 11 − 2 = ______
- (−289) ÷ 17 = ______
- 19 − 6 = ______
- 14 − 6 = ______
- 11 − 7 = ______
- 11 + −17 = ______
- (−105) ÷ 7 = ______
- 19 + 14 = ______
- −17 + −8 = ______
- 4 − 2 = ______
- 6 + −19 = ______
- (−9) × 11 = ______
- (−16) × 6 = ______
- −3 + 14 = ______
- −7 + 12 = ______
- −20 + −12 = ______