操作の順序 ワークシート
名前: ____________________日付: ____________
説明書: 括弧、指数、および 4 つの演算すべてを使用して式を評価します。
20 問題
- (2 + 2) × 9 = ______
- 9 + 7 × (8 − 3) = ______
- 6 + 9 × 5 − 6 = ______
- (3 + 5) × 4 = ______
- 2 + 8 × (9 − 9) = ______
- 8 + 4 × (5 − 5) = ______
- (6 + 2) × 7 = ______
- (5 + 7) × 9 = ______
- 4 + 2 × 3 − 4 = ______
- (8 + 9) × 6 = ______
- (3 + 9) × 9 = ______
- 7 + 8 × 5 − 7 = ______
- 6 + 2 × (3 − 3) = ______
- (5 + 7) × 4 = ______
- 7 + 6 × 5 − 3 = ______
- 7 + 7 × (6 − 3) = ______
- 6 + 8 × (2 − 4) = ______
- 5 + 2 × (3 − 9) = ______
- 6 + 2 × 3 − 8 = ______
- (3 + 5) × 5 = ______