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
- (−12) ÷ 2 = ______
- (−18) × 12 = ______
- −17 + 12 = ______
- 13 − 3 = ______
- 17 − 12 = ______
- −8 + −11 = ______
- (−252) ÷ 18 = ______
- 5 + 10 = ______
- 16 − 6 = ______
- 17 + −9 = ______
- (−7) × 4 = ______
- 4 + −12 = ______
- (−72) ÷ 12 = ______
- 12 + −10 = ______
- 18 − 3 = ______
- −3 + 12 = ______
- 15 − 4 = ______
- (−10) × 14 = ______
- 17 − 14 = ______
- (−6) × 11 = ______