Answers

2015-04-11T13:35:12+05:30
Adding sum of three odd numbers we do not get a result of even number. so it is possible only through Factorial method. .. The ans is :- [ 3 !+ 15 + 9 = 30 ]
2 4 2
2015-04-11T13:35:55+05:30
no, it is not possible
the sum of 3 odd numbers get an odd number only..
here we cant use three factorial too since 3! gives an even number i.e, 6
1 5 1
and here u used the no. 2 which isnt an odd no. so its wrong
7 + 11 + 11 = 30 is the answer.
There are only 3 numbers.
The point is "odd" number is in a sense of decimal system. If the numbering system is base 9 not 10, 11 is not an odd number.
hmm but here he asked 3 odd no.s which r different this can be uderatand by us by the words '3 odd no.s' in the ques