Answer:
$22,500
Step-by-step explanation:
The computation of the total cost saving is shown below:
= Cost saving × number of zippers needed
= $0.25 × 90,000 zippers
= $22,500
We simply multiply the cost saving with the needed zipper so that accurate amount can come
The cost saving would be
= Outside supplier price - transfer price
= $3.50 - $3.25
= $0.25
All other information which is given is not relevant. Hence, ignored it