- A4
- B11
- C16
- D24
Step-by-Step Solution
By long division, <= 525 and > 525. Next perfect square is 529. Add 529 - 525 = 4.
Answer: A) 4
Find the LEAST number that must be ADDED to 525 to make it a perfect square.
Hint: find the next whole number whose square exceeds 525.
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