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Select the option that is related to the third number in the same way as the second number is related to the first number.
289 : 324 :: 441 : ?
529
484
401
483
- The relationship between 289 and 324 is based on perfect squares.
- 289 is the square of 17 (17²).
- 324 is the square of 18 (18²), which is one more than 17.
- Similarly, 441 is the square of 21 (21²).
- We need the square of 22 (22²) to find the related number.
- 22² equals 484.
Option 2: 484 is the correct answer.
By: santosh ProfileResourcesReport error
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