Carlisle has 7 and 1/2 acres of Farmland he uses 1/3 of acres to Grace animals and 1/5 of the acres to grow vegetables how many acres does Carlisle's used for grazing animals or for growing vegetables

Answer 1

From this word-salad devoid of any punctuation, I will conclude that
he used 1/3 of the the 15/2 acres for grazing, and 1/5 of the 15/2 acres for growing.

so he used (1/3)(15/2) + (1/5)(15/2)
= 15/6 + 15/10 acres for grazing animals or for growing
= 75/30 + 45/30
= 4 acres