IAS Puzzale

Only 2% students solved this in IAS exam.

5+3+2=151022

9+2+4=183652

8+6+3=482466

5+4+5=202541

then

7+2+5= ____?

Try it.

Ans: 143547

Solution:

Multiply First*Second You Will Get First two digit ans

First*Third  you will get next two digit number

First*Second value add with First*Third then subtract with Second Value finally u get last 2 digits

5*3 5*2 (5*3+5*2-3)=15 10 25-3 = 151022

9*2 9*4 9*2 +9*4 - 2= 18 36 54-2 = 183652

.................... 

7*2=14

7*5=35

14+35-2 = 49-2 = 47