Question

Which of the following shows a proportion?
four over nine equals eighteen over eight
three over eight equals six over four
six over twelve equals eight over four
nine over fifteen equals twelve over twenty

Answer 1

plz help

Answer 2

Try writing them out?

Answer 3

4/9=18/8
3/8=6/4
6/12=8/4
9/15=12/20

Answer 4

wont anyone help this poor lost soul

Answer 5

cross multiply and see

Answer 6

im not good at that