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
- (6 + 9) × 5 = ______
- (3 + 8) × 2 = ______
- 2 + 9 × (6 − 4) = ______
- 4 + 5 × 3 − 1 = ______
- 5 + 7 × (9 − 4) = ______
- (7 + 4) × 5 = ______
- 4 + 4 × 9 − 7 = ______
- 2 + 4 × (9 − 7) = ______
- (9 + 8) × 3 = ______
- (3 + 6) × 5 = ______
- (5 + 6) × 7 = ______
- (5 + 3) × 5 = ______
- 8 + 2 × 5 − 2 = ______
- (7 + 9) × 5 = ______
- (4 + 4) × 8 = ______
- (3 + 6) × 7 = ______
- (9 + 7) × 2 = ______
- 4 + 5 × (4 − 5) = ______
- 3 + 2 × (4 − 8) = ______
- (4 + 2) × 4 = ______