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 = ______
- 6 − 2 = ______
- 16 − 9 = ______
- 6 − 6 = ______
- (−144) ÷ 12 = ______
- −9 + −5 = ______
- −3 + 8 = ______
- (−11) × 6 = ______
- (−8) × 14 = ______
- 14 − 10 = ______
- (−13) × 11 = ______
- −12 + −17 = ______
- (−48) ÷ 6 = ______
- 16 + −15 = ______
- (−221) ÷ 13 = ______
- 15 + −5 = ______
- −4 + 2 = ______
- (−18) × 12 = ______
- −4 + −14 = ______
- (−2) × 14 = ______