Question

3+5+6=151872
5+5+6=253094
5+5+6=303585
5+5+3=251573
Then
9+4+7= ? How?

Answer 1

 (a x b); (a x c); reverse of [ (a x b) + (a x c) - c]
 9 x 4 = 36,,,,, 9 x 7 = 63,,,,,,, 36+63-7 = 92

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