√(25% of 64 × 16) + 40 = ?A200B296C56D48Answer: C. 56 Read Explanation: √(25% of 64 × 16) + 40 = √(25/100 × 64 × 16) + 40 = √(1/4 × 64 × 16) + 40 = 16 + 40 = 56Read more in App