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If 8+4 = 212, 9+3 = 312, 4+2 = 26, 8+2 = 410 then what is 5+1 = ?

This was a puzzle from a Kenyan bank. Can you find the correct answer? Do support your answers with explanation of how you came up with it..
WILL post more soon!
Posted in: #Brainy Puzzles
a+b=(a/b)(a+b)
8+4=(8/4)(8+4)=212
9+3=(9/3)(9+3)=312 and so on.
So, 5+1=(5/1)(5+1)=56

Impressive. I've always sucked at solving such problems. ?

@Kaustubh Katdare , you’re too modest. I have seen you cracking some tough nuts in a snap of fingers.

Wow! Looks like that's the correct solution. ?

8+4=212, 9+3 = 312, 4+2 = 26, 8+2 = 410 then what is 5+1 = ?
the another way of solving this is
8+4=212
this is explained as the first number is divided by second number and placed in the first digit of answer and 2 numbers are added and placed in second and third digits
8/4=2 and 8+4=12 that is 212
9/3=3 and 9+3=12 that is 312
soon...
5+1= then5/1=5 and 5+1=6
the answer is 56

8+4 = 212, 9+3 = 312, 4+2 = 26, 8+2 = 410 then what is 5+1 = ?
8/4 is 2 and 8+4 is 12 so 8+4=212
9/3 is 3 and 9+3 is 12 so 9+3=312
In similar 5/1 is 5 and 5+1 is 6 so 5+1=56
finally the answer is 56

If 8+4 = 212, 9+3 = 312, 4+2 = 26, 8+2 = 410 then what is 5+1 = ?
The right answer for this question would be.
56

8,4=12 8/4=2
9,3=12 9/3=3
8,2=10 8/2=4
5,1=6 5/1=5
so Last digit will be 6.
first digit will be 5. so 56