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