Question

PLZZZZZZZzzz help i dont get it

Answer 1

4/5-3/7. First they need the same denominater: 4/5(7)=28/35, 3/7(5)=15/35. 28/35-15/35. Now subtract numerators: 28-15=13. So your answer H. 13/35 :)

Answer 2

Since you can't subtract fractions with different denominators, you have to change it to 35 because that is their common denominator. 4/5 would be changed to 28/35 and 3/7 would be changed to 15/35. (If u r still confused on how u get o that let me know and I can explain). Next u just subtract the fractions and the answer is 13/35 yards (H)