21. Where records maintained are inadequate to facilitate the preparation of a trading and profit and loss Accounts, this is described as
A. Cost accounting
B. Book – keeping
C. Incomplete records
D. Double entry
Use the following information to answer questions 22 to 24.
----------------------------------------------------------------------------------------₦
Opening stock of raw materials ------------------------------------------24,750
Purchases of raw materials ----------------------------------------------123,640
Carriage on raw materials --------------------------------------------------10,000
Closing stock of raw materials -------------------------------------------45,000
Factory supervisor’s salary -----------------------------------------------30,000
Wages of factory hands ----------------------------------------------------50,000
Royalties paid -----------------------------------------------------------------18,000
Insurance of factory ---------------------------------------------------------62,000
Work-in-progress (opening) ----------------------------------------------23,000
Raw material returned ------------------------------------------------------12,200
22. The value of raw material consumed is
A. ₦ 121,440
B. ₦ 113,390
C. ₦ 111,190
D. ₦ 101,190
23. The prime cost is
A. ₦ 199,190
B. ₦ 169,190
C. ₦ 151,190
D. ₦ 146,190
24. The total overhead expenses is
A. ₦ 142,000
B. ₦ 115,000
C. ₦ 110,000
D. ₦ 92,000
25. Bad debts written off is shown as
A. Debit in the sales ledger
B. Debit in the purchases ledger
C. Credit in the sales ledger
D. Credit in the purchases ledger