Solve this
3+5+6=151872
5+5+6=253094
5+6+7=303585
5+5+3=251573
then
9+4+7=_______?
Give Answer Along With Logic
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The solution to the first 4 digits is pretty straight forward, and I am sure most of you must have easily got it.It works out to be a+b+c = (a*b)(a*c)??
The last 2 digits are really tough to crack…
Here’s how you do it.
The last 2 digit is equal to reverse of the answer of (a*b)+(a*c)-b
If we test this formula for the first equation i.e. 3 + 5 + 6 = 151872
(axb) = (3x5) = 15;
(axc) = (3x6) = 18;
(a*b)+(a*c)-b = (3×5)+(3×6)-6 = 15 + 18 - 6 = 27 whos reverse is 72
Similarly this equation will fit all other equations in the sequence.
To find 9 + 4 + 7 = ??????
We use the same formula;
(axb) = (9x4) = 36;
(axc) = (9x7) = 63;
(a*b)+(a*c)-b = (9x4)+(9x7)-7 = 36 + 63 – 7 = 92 whos reverse is 29
Hence 9 + 4 + 7 = 366329