 
 <prompt> John eji $20. O gara 1/5 nke ya na snacks na 3/4 nke aka na aka nke ya na necessities. Kedu ihe e nwere John n'akwukwo? <response>: ```John gosi $20 x 1/5 = $4 na snacks.
O nwere $20 - $4 = $16 nke a.
O gosi $16 x 3/4 = $12 na ndi a.
N'ihi na, John nwere $16 - $12 = $4.

Nke a bụ 4.``` 