Question

5b2 is a three digit no with b as a missing digit. If the no divisible by 6 the missing digit is

Answer 1

Answer:

Step-by-step explanation:Since 6=3*2

Then Since 2/2 is an integer

Therefore 5+B+2 has to be divisible by 3

So,B can be 2,5 or 8

Answer 2

Answer:

The number is 522 which means b is 2.

Step-by-step explanation:

Step 1:

5 b 2  ( the unit digit which is 2 which means it is divisible by 2  

now we have to put a number in the middle so that the total comes up to a number divisible by 3)    

Step 2:

We'll use trial and error method :-  

522 - 5+2+2 = 9 - divisible by 3 : Yes  

532 - 5+3+2 = 10 - divisible by 3 : No  

562 - 5+6+2 = 13 - divisible by 3 : No  

572 - 5+7+2 = 14 - divisible by 3 : No  

Step 3:

So, the number is 522

The value of b is 2