Question

meeta and vikas each ate 5/12parts of cake what portion of the cake is left now

Answer 1

meeta n vikas ate =5/12+5/12= 10/12
portion of cake left = 1-10/12
=2/12
=1/6

Answer 2

Total cake is divided in 12 pieces (Given)
If Vikas and Meeta ate 5/12 of the cake each than the portion of cake left,
1-(5/12+5/12)
=1-(10/12)
1-10/12=12-10/12
=2/12
=1/6
Hence the portion of cake left is 2/12 or 1/6