Study the given pattern carefully and select the number that can replace the question mark (?) in it.
| 3 | 2 | 38 | 5 |
| 5 | 3 | ? | 4 |
| 7 | 1 | 54 | 2 |
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 50.
The logic used here is:
32 + 22 + 52 = 9 + 4 + 25 = 38
72 + 12 + 22 = 49 + 1 + 4 = 54
Hence, in the same way,
52 + 32 + 42 = 25 + 9 + 16 = 50
Hence, the correct answer is 50.