Standard and actual costs for direct materials for the manufacture of 2,000 units of product were as follows:

Actual costs	2,750 lbs. @ $8.10
Standard costs	2,800 lbs. @ $8.00

Determine the (a) quantity variance, (b) price variance, and (c) total direct materials cost variance.

a. Quantity variance	$
b. Price variance	$
c. Total direct materials cost variance	$