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
- 11 − 11 = ______
- 19 + 14 = ______
- 2 + 4 = ______
- 5 + 14 = ______
- (−7) × 20 = ______
- (−2) × 5 = ______
- 14 − 11 = ______
- (−120) ÷ 6 = ______
- (−18) ÷ 2 = ______
- 16 − 6 = ______
- (−126) ÷ 18 = ______
- (−2) × 3 = ______
- (−76) ÷ 4 = ______
- 15 − 4 = ______
- 17 − 3 = ______
- −7 + −14 = ______
- (−48) ÷ 12 = ______
- 14 − 3 = ______
- (−24) ÷ 8 = ______
- −5 + −19 = ______