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
- (−180) ÷ 10 = ______
- 17 + −2 = ______
- (−12) × 2 = ______
- 19 − 19 = ______
- 16 − 2 = ______
- −14 + −17 = ______
- 14 − 2 = ______
- (−260) ÷ 13 = ______
- −20 + −10 = ______
- 11 − 7 = ______
- (−5) × 7 = ______
- −12 + 10 = ______
- 18 − 8 = ______
- 2 + −18 = ______
- (−18) × 18 = ______
- −3 + 9 = ______
- (−2) × 19 = ______
- (−72) ÷ 6 = ______
- (−15) × 4 = ______
- (−120) ÷ 8 = ______