Question

9,7=44
7,5=31
7,8=18
7,7=??

Answer 1

Answer:

7,7=41 IS the answer of this answer

Answer 2

Question:

9/7= 44, 7/8=18,   5/7=36, 7/7 = ?

Answer:

7/7 = 17

Step-by-step explanation:

logic is a difference of digits plus 3 times square of difference is multiplied by the sum of digits.

9/7  = [ 3×(2)^2 ]  + [ 16×2 ] = 44

Similarly,

7/8 = [ 3×(1)^2 ] + [ 15×1 ] = 18  

5/7 = [ 3×2^2 ] + [ 12×2 ] = 36

7/7 = [ 3×1^2 ] + [ 14×1 ] = 17

So, 7/7 = 17