Questions 3153 Standard Costing Use the additional following
Solution
1. Factory overhead controllable variance
Actual factory overhead - budgeted allowance based on standard hours
Actual overhead expense = $144 *16000 =2304000
Budgeted allowable based on standard hours = fixed overheads + variable overheads = 44 *16000 +36 * 16000 =704000 +576000 = 1280000
controllable variance = 1024000
2. Factory overhead volume variance:
=Absorbed overheads - budgeted overheads
=(18000 *144) - (16000 * 144) = 2592000 - 2304000 =288000
3.Factory Overhead spending variance
total overheads for 18000 units - total overheads for produce 16000 units
total overheads for 18000 units
=(18000*144) + (18000*36) + (18000*44) =2592000 + 648000 + 792000 =4032000
total overheads for produce 16000 units
=(16000*144) + (16000*36) + (16000*44) = 2304000 + 576000 + 704000 = 3584000
Spending variance = 4032000 - 3584000 = 448000
4.Factory overhead idle capacity variance :
= Budgeted allowance based on actual hours worked - (Actual hours worked × Standard overhead rate)
Budgeted allowance based on actual hours worked= (16000 * 144) = 2304000
Actual hours worked = 9 * 16000 = 144000
Standard overhead rate = $11
idle capacity variance = 2304000 - (144000 * 11) = 2304000 - 1584000 = 720000
5.Factory overhead efficiency variance :
efficiency variance = (Actual hours worked × Standard overhead rate) - Overhead charged to production
(Actual hours worked × Standard overhead rate) =1584000 (from 4.)
Overhead charged to production = 16000 * 11 =176000 =1408000
6.Variable overhead efficiency variance formula:
=(Actual hours worked × Standard variable overhead rate) – (Standard hours allowed × Standard variable overhead rate)
=((18000*4) × 9)) - ((16000 * 4 ) × 9))
=576000 - 704000 = - 128000 variance is not negative, so value is 128000
7.Variable overhead efficiency variance formula:
=(Actual hours worked × Fixed overhead rate) – (Standard hours allowed × Fixed overhead rate)
= (18000 × 4 × 11) - (16000 * 4 × 11) = 648000 -576000 = 72000
8.Factory overhead yield variance formula:
(Standard hours allowed for expected output × Standard overhead rate) – (Standard hours allowed for actual output × Standard overhead rate)
(18000 * 9 × 16) - (16000 *9 × 16) = 2592000 - 2304000 = 288000
material price overhead = (18000 *30) - (16000 *30) = 540000 - 480000 = 60000
Journal Entries
1.Debit Material Inventry $540000
Credit Accounts Payable $480000
Credit material Price variance $60000
2.Direct Labour Entry
Debit Work in progress Account $2592000
Credit Accounts Payable $2304000
Credit Labour Overhead variance $288000
3.Variable Overhead entry
Debit Work in Progress $ 648000
Credit Accounts Payable $576000
credit Material Variance $72000
4. Fixed overhead entry
Debit Fixed Overheads $792000
Credit Accounts Payable $ 704000
Credit Fixed overhead variance $88000

