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
- (−76) ÷ 4 = ______
- 8 − 2 = ______
- 17 − 6 = ______
- 9 − 4 = ______
- 9 + 5 = ______
- 4 − 2 = ______
- 20 − 17 = ______
- 16 − 7 = ______
- 5 + −16 = ______
- 18 − 15 = ______
- (−2) × 9 = ______
- (−154) ÷ 11 = ______
- (−60) ÷ 15 = ______
- (−90) ÷ 10 = ______
- 6 + −3 = ______
- 20 − 5 = ______
- 15 + 12 = ______
- (−48) ÷ 12 = ______
- 20 + −4 = ______
- (−120) ÷ 12 = ______