(a) (a) Cost of goods sold = Sales – Gross profit
= $96,850 – $69,640 = $27,210
(d) Cash payments to suppliers = 2014 Accounts payable +
Purchases – 2015 Accounts payable
= $5,800 + $28,890 – $6,500 = $28,190
(e) Sales = Cost of goods sold + Gross profit
= $25,140 + $63,540 = $88,680
(h) Cash payments to suppliers = 2015 Accounts payable +
Purchases – 2013 Accounts Payable
= $6,500 + $31,160 [from (g)] – $4,600
= $33,060
(i) Gross profit = Sales – CGS
= $81,220 – $25,990 = $55,230
(j) Net income = Gross profit – Operating expenses
= $55,230 [from (i)] – $52,060 = $3,170