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Find the missing number. 7 3 9 24 5 5 2 4
Question

Find the missing number.

7
3
9
24
5

5
2
4

A.

60

B.

65

C.

25

D.

30

Correct option is B

Logic: Middle = (Top² − Bottom²)
Step-by-step:
Col1: 7² − 5² = 49 − 25 = 24 ✔
Col2: 3² − 2² = 9 − 4 = 5 ✔
Col3: 9² − 4² = 81 − 16 = 65
Final Answer:
65
Final Correct Option:
B

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