if 8 = 1/3 what does 4 =

Question

trying to find out how much milk to use if I half a recipe that calls to use 8 eggs and a 1/3 cup of milk so if I used 4 eggs how much milk would I need

Answer 1

But 8 DONT = 1/3

& 4 DONT eether

..............

Answer 2

Simply halve it 4=1/6

even though it actually aren't equal