What will come in place of question mark (?) in the following question? (5863…
2024
What will come in place of question mark (?) in the following question?
(5863 - √2704) × 0.5 = ?
- A.
2955.5
- B.
2905.5
- C.
2590.5
- D.
2909.5
Attempted by 20 students.
Show answer & explanation
Correct answer: B
Solution: Evaluate the square root, subtract, then multiply by 0.5.
Compute the square root: √2704 = 52.
Subtract from 5863: 5863 − 52 = 5811.
Multiply by 0.5 (or divide by 2): 5811 × 0.5 = 5811 ÷ 2 = 2905.5.
Answer: 2905.5