Correcting errors in a trial balance

The trial balance for Treasure Hunt Exploration Company does not balance.

TREASURE HUNT EXPLORATION COMPANY

Trial Balance

29-Feb-12

Account

Debit

Credit

Cash

$ 6,300

Accounts receivable

6,000

Supplies

400

Exploration equipment

22,300

Computers

49,000

Accounts payable

2,800

Note payable

18,500

Jones, capital

50,000

Jones, drawing

4,000

Service revenue

4,100

Salary expense

$1,400

Rent expense

800

Advertising expense

900

Utilities expense

800

Total

$91,900

$75,400

The following errors were detected:

a. The cash balance is overstated by $5,000.

b. Rent expense of $340 was erroneously posted as a credit rather than a debit.

c. A $6,800 credit to Service revenue was not posted.

d. A $400 debit to Accounts receivable was posted as $40.

e. The balance of Utilities expense is understated by $70.

f. $900 purchase of supplies on account was neither journalized nor posted.

g. Exploration equipment should be $16,490.

Requirement

1. Prepare the corrected trial balance at February 29, 2012. Journal entries are not required.