5 times because with common denominaters(remeber:what you do the top you always do to the bottom or what you do the bottom you do to the top)7/8=21/24 1/6=4/24.21 divided by 4 equals 5.5 but you want a whole loaf of cheese bread not a half so you would round it to 5.
256.5/18= 14.25
(14.25x2)+(18x2)= 64.5m
This graph below has your answer
N is 7.5 because prq is 3x the size of abc
15 is the answer
Because
300-75= 225
225/15=15
Therefore 15 is the answer