In: Accounting
Amber Company produces iron table and chair sets. During
October, Amber’s costs were as follows:
Actual purchase price | $ 3.20 | per lb. |
Actual direct labor rate | $ 8.40 | per hour |
Standard purchase price | $ 3.00 | per lb. |
Standard quantity for sets produced | 1,060,000 | lbs. |
Standard direct labor hours allowed | 21,000 | |
Actual quantity purchased in October | 1,365,000 | lbs. |
Actual direct labor hours | 19,000 | |
Actual quantity used in October | 1,090,000 | lbs. |
Direct labor rate variance | $6,460 | F |
Required:
1. Calculate the total cost of purchases for October.
2. Compute the direct materials price variance based on quantity purchased.
3. Calculate the direct materials quantity variance based on quantity used.
4. Compute the standard direct labor rate for October.
5. Compute the direct labor efficiency variance for October.
Ans. 1 | Total cost of purchase = Actual purchase price * Actual quantity purchased | |||
$3.20 * 1,365,000 | ||||
$4,368,000 | ||||
Ans. 2 | Materials price variance = (Standard price * Actual quantity) - Actual cost of purchase | |||
($3 * 1,365,000) - $4,368,000 | ||||
$4,095,000 - $4,368,000 | ||||
-$273,000 | (or $273,000 unfavorable) | |||
Ans. 3 | Materials usage variance = (Standard quantity - Actual quantity used) * Standard price | |||
(1,060,000 - 1,090,000) * $3 | ||||
-30,000 * $3 | ||||
-$90,000 | (or $90,000 unfavorable) | |||
Ans. 4 | Direct labor rate variance = (Standard rate - Actual rate) * Actual hours | |||
$6,460 = (standard labor rate - $8.40) * 19,000 | ||||
$6,460 / 19,000 = Standard labor rate - $8.40 | ||||
$0.34 = Standard labor rate - $8.40 | ||||
Standard labor rate = $8.40 + $0.34 | ||||
$8.74 | per hour | |||
Ans. 5 | Direct labor efficiency variance = (Standard hours - Actual hours) * Standard rate | |||
(21,000 - 19,000) * $8.74 | ||||
2,000 * $8.74 | ||||
$17,480 | favorable | |||