SOLUTION
Case 1
Net Credit Purchases = Net Purchases − Cash Purchases
= 3,60,000 − 90,000
= 2,70,000
Trade Payables Turnover Ratio = Net Credit Purchases / Closing Trade Payables
= 2,70,000 / 45,000
= 6 times
Case 2
Net Purchases = 3,60,000
Average Trade Payables = Opening Trade Payables + Closing Trade Payables / 2
= 15,000 + 45,000 / 2
= 30,000
Trade Payables Turnover Ratio = Net Credit Purchases / Average Trade Payables
= 3,60,000 / 30,000
= 12 times
Case 3
Trade Payable Turnover Ratio = Net Credit Purchases / Closing Trade Payables
= 3,60,000 / 45,000
= 8 times
Case 4
Net Credit Payables for Goods = Trade Payables − Creditors for Machinery
= 55,000 − 25,000
= 30,000
Trade Payables Turnover Ratio = Net Credit Purchases / Average Trade Payables
= 3,60,000 / 30,000
= 12 times