What will come in place of question mark in the following equation ? 54.(?)3 + 543 + 5.43 = 603.26 ?

Answer : C. 8

What will come in place of question mark in the following equation ?
54.(?)3 + 543 + 5.43 = 603.26 ?

A. 5

B. 6

C. 8

D. None of these

Answer : C. 8

Explanation:

Let, x + 543 + 5.43 = 603.26
x = 603.25 – (543 + 5.43)
= 603.26 – 548.43
= 54.83
So missing digit is 8.

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