In the line (b)
In a line, Pierre is standing in the %p%th spot, if we are counting from the start of the line. There are %g% girls and some boys in front of him. There are %f% times fewer children in front of him, than there are behind him. How many children are behind Pierre in the line?
The numbers just in case: %1%, %2%, %3%, %4%, %5%



















