Respuesta :

Hey there!
Great question =)

4/5 ≠ 8/12

If you simplify 8/12 it is equal to 2/3, not 4/5.

4/5 
≠ 4/6

I hope this helps :)
No because
4 x 2 does equal 8
5 x 2 equals 10 and not 12