In a man's will, he gave 2/5 of the total acres of his cocoa farm to the wife and r/3 of what is left to the family. The rest of the farm was to be shared amongst his three children in the ratio 3: 5: 2. Given that, the child who had the least share received 8 acres, calculate the: (i) total acres the man left; (ii) number of acres the wife received.