Let x be the product of two numbers 3 659 893...

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Let x be the product of two numbers 3, 659, 893, 456, 789, 325, 678 and 342, 973, 489, 379, 256. The number of digits in x is :

A. 32

B. 34

C. 35

D. 36

Answer: Option B

Solution (By Examveda Team)

Sum of digits in the two numbers = 19 + 15 = 34
So, the product will have 33 or 34 digits
Since 36 × 34 = 1224 (i.e., product has 2 + 2 = 4 digits)
So, the number of digits in x is 34

This Question Belongs to Arithmetic Ability >> Number System

Let x be the product of two numbers 3, 659, 893, 456, 789, 325, 678 and 342, 973, 489, 379, 256. The number of digits in x is :

Solution (By Examveda Team)

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