Answer: Jim gets 60 sweets
Explanation:
Stephen : Gavin : Jim
2 : 5 : 4
2x = 30
x = 15
so now you plug that in to see how many the other got
5 x 15 = 75
gavin gets 75 sweets
4 x 15 = 60
jim gets 60 sweets
lol what they really do get is diabetes but -