PU-MET : Panjab University MBA Entrance Exam with MCQ Answers 2022

Practice Mode:
60.

If3 x 10^a + 5 x 10^b + 7 x 10^c = 5073, and a, b and c are non-negative integers, what is the value of a+ b + c?

A: 4
B: 5
C: 6
D: 7

The answer is: A

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