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
- (−20) × 9 = ______
- (−54) ÷ 3 = ______
- 16 + −4 = ______
- (−234) ÷ 18 = ______
- (−150) ÷ 15 = ______
- −3 + −8 = ______
- 10 − 10 = ______
- (−13) × 18 = ______
- 9 + −9 = ______
- 17 − 15 = ______
- 14 − 3 = ______
- (−16) × 15 = ______
- −13 + −12 = ______
- −19 + −6 = ______
- (−112) ÷ 8 = ______
- 13 + −12 = ______
- 14 − 2 = ______
- 14 − 14 = ______
- 20 − 16 = ______
- (−168) ÷ 14 = ______