Question
Download Solution PDFSelect the number from among the given options that can replace the question mark (?) in the following table.
| 5 | 4 | 3 |
| 6 | 5 | 4 |
| 7 | 6 | 5 |
| 384 | 245 | ? |
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFIn column 1:
5 + 6 x 6 + 7x 7 x 7 = 5 + 36 + 343 = 384
In column 2:
4 + 5 x 5 + 6 x 6 x 6 = 4 + 25 + 216 = 245
Similarly,
In column 3:
3 + 4 x 4 + 5 x 5 x 5 = 3 + 16 + 125 = 144
Hence, 144 is the correct answer.
Last updated on Jul 3, 2025
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