can you please help me with this 4/5-2/3
if you cross multiply so you times the denominators together to get 15 and then times 4 by 3 and 2 by 5 to get the numerators so the question would be: 12/15-10/15 = 2/15
4/5 - 2/3 = 12/15 - 10/15 = 2/15