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
- 7 − 3 = ______
- (−22) ÷ 2 = ______
- (−32) ÷ 4 = ______
- 14 − 14 = ______
- (−8) × 8 = ______
- 17 − 12 = ______
- 4 + −18 = ______
- (−270) ÷ 15 = ______
- −4 + −3 = ______
- (−108) ÷ 9 = ______
- −13 + 6 = ______
- 14 − 6 = ______
- 20 − 15 = ______
- (−30) ÷ 2 = ______
- 15 − 11 = ______
- (−17) × 12 = ______
- 20 + −5 = ______
- 10 − 6 = ______
- −12 + 15 = ______
- 19 − 11 = ______