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 + −8 = ______
- 20 − 12 = ______
- (−36) ÷ 12 = ______
- 20 − 2 = ______
- −12 + −19 = ______
- (−306) ÷ 17 = ______
- (−117) ÷ 9 = ______
- 14 − 10 = ______
- −19 + 15 = ______
- (−198) ÷ 18 = ______
- 19 + −12 = ______
- (−84) ÷ 14 = ______
- 12 − 2 = ______
- (−112) ÷ 14 = ______
- 15 − 2 = ______
- (−15) × 17 = ______
- 17 − 4 = ______
- −17 + −3 = ______
- (−300) ÷ 20 = ______
- 16 − 14 = ______