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
- (3 + 2) × 3 = ______
- 6 + 4 × (4 − 9) = ______
- 4 + 9 × (7 − 9) = ______
- 4 + 5 × 5 − 9 = ______
- 2 + 9 × 5 − 2 = ______
- 7 + 3 × (4 − 8) = ______
- 9 + 3 × (6 − 8) = ______
- (2 + 9) × 9 = ______
- (3 + 3) × 7 = ______
- 2 + 9 × (2 − 9) = ______
- (2 + 2) × 7 = ______
- 7 + 3 × (3 − 9) = ______
- (7 + 3) × 8 = ______
- 2 + 8 × (7 − 5) = ______
- 2 + 8 × (2 − 5) = ______
- (2 + 3) × 7 = ______
- 9 + 5 × (8 − 8) = ______
- 9 + 7 × (9 − 7) = ______
- (3 + 9) × 9 = ______
- 3 + 3 × 4 − 7 = ______