In the event that you are asking to devide parts, we will use the equation
·X+X²=Y
We Plug in our parts
·4x+1x=5x(Y)
We then substitute
·4x+1x=250(5x)
Then we devide Y(250) by the number of parts total.
·5 parts total.
·250/5=50
·1 part=50.
Next we substitute.
·200(4)+50(1)=250(5)
-In conclusion your answer is 50£:200£, i hope this is the answer you are looking for, feel free to post your questions here in brainly in the future.