Answers

2014-04-19T17:08:54+05:30
Denominator is not same so lcm of 3 and two is 6.
-2 and 3/6
-2/6 and 3/6 rational no.s are
-1/6 0/6, 1/6 2/6 and 3/6.
0
2014-04-19T18:21:35+05:30
20/60,21/60,22/60, 23/60,24/60,25/60----30/60




1 5 1