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
- 10 + 4 = ______
- 18 − 2 = ______
- 19 + −11 = ______
- 15 − 2 = ______
- −10 + −9 = ______
- (−16) × 14 = ______
- 12 + −16 = ______
- (−5) × 5 = ______
- −8 + 9 = ______
- (−13) × 11 = ______
- (−18) × 9 = ______
- (−12) × 16 = ______
- 20 − 10 = ______
- −20 + −5 = ______
- (−104) ÷ 8 = ______
- 13 − 2 = ______
- (−90) ÷ 10 = ______
- (−121) ÷ 11 = ______
- (−20) ÷ 10 = ______
- 13 − 10 = ______