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