Thank you its great to see like this problems make mind really sharp, off course however there is 3 persons so we took out from every one 3 years so like that if we do means it must be 9, which has to be taken out from total age.
So 80-3-3-3=71.
Thanks I got it and I tried to explain to stranger who won't get it.
Sri said:
(Sat, Jun 11, 2011 07:45:16 PM)
Please give me explanation clearly.
Bkm said:
(Tue, Nov 8, 2011 07:50:18 PM)
Your explanation detail clearly.
Amruta said:
(Tue, Mar 13, 2012 03:40:07 PM)
See there are 3 person so 3 we've to take then multiple 3 with that 3 person it'll come 9
So 80-3x3=71
Bhaskar Rishi said:
(Sun, Aug 12, 2012 10:27:45 PM)
= 80 - (amar3+akbar3+anthony3).
= 80 - (9 their ages).
= 71.
Deep Dey said:
(Fri, Sep 14, 2012 04:17:34 AM)
Every year each ones age will increase by 1 therefore together it would be 1+1+1 = 3, (Amar + Akbar + Anthony's total age grew by= 3 years in one year).
Now what would be the total increment in their age in 3 years, i.e., 3x3=9.
9 years is how. Much all the 3 of them together grew, so minus 9 from 80 which is their present total age.
