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
- (−105) ÷ 15 = ______
- (−18) ÷ 6 = ______
- (−136) ÷ 8 = ______
- 18 − 14 = ______
- −15 + −7 = ______
- 16 − 8 = ______
- 9 + 8 = ______
- 18 − 18 = ______
- 14 − 10 = ______
- (−13) × 5 = ______
- −11 + −15 = ______
- (−9) × 12 = ______
- (−68) ÷ 4 = ______
- −19 + −12 = ______
- (−120) ÷ 20 = ______
- (−15) × 3 = ______
- −18 + −17 = ______
- 20 + 15 = ______
- (−13) × 17 = ______
- 5 − 4 = ______