Question

12. The production cost of a printer consists of the
cost of raw materials at $100, the cost of
overheads at $80 and wages at $120. If the costs
of raw materials and overheads are increased by
11% and 20% respectively, while wages are
decreased by 15%, find the percentage increase
or decrease in the production cost of the printer,​

Answer 1

Answer:

the answer is approximately 356