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
- (−27) ÷ 9 = ______
- 13 − 7 = ______
- (−19) × 19 = ______
- (−209) ÷ 19 = ______
- −16 + −19 = ______
- 19 − 14 = ______
- 13 + 20 = ______
- −15 + 3 = ______
- −8 + −2 = ______
- 15 − 14 = ______
- (−15) × 11 = ______
- (−270) ÷ 18 = ______
- 17 + −6 = ______
- 19 − 17 = ______
- (−150) ÷ 10 = ______
- 17 − 11 = ______
- −12 + 6 = ______
- 15 + −15 = ______
- 19 − 16 = ______
- 10 − 5 = ______