A group consists of men women and children. There are four times as many men as cildren, and tice as many women as children. How many of each are there?

7M

Step-by-step explanation:

Let the number of children be M

So number of men is 4*M

And number of women is 2*M

Therefore the total is

M+4M+2M

=7M

there is not enough data so we cannot find out the exact numbers of each identity