Question

Mr bins sold 1/2 of his farm to Mr frost and 100 acres to Mr slate. he now has 1/5 of what he originally had. how big was his farm originally? how much land does he have now?

Answer 1

to get the answer you need to subtract 1/5 from 1/2 and you'd get 3/10, to simplify3/10 you divide 10 by 3 to get 0.3