A) 5
B) 6
C) 9
D) 7
Correct Answer: C
Solution :
54 \[\times \] 2 = 108. 52 ? 4 = 50 54 + 6 = 60 Similarly, 54, 6 = 9. \[\therefore \] The number that replaces the question mark is 9.You need to login to perform this action.
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