The cost of making an article is divided between materials. labour and overheads in the ratio of 3 : 4 : 1. If the material costs Rs.234, then the labour cost is:
The cost of making an article is divided between materials. labour and overheads in the ratio of 3 : 4 : 1. If the material costs Rs.234, then the labour cost is:
ARs.176
BRs.312
CRs.78
DRs.390
All DiscussionsClick here to write answer
Correct answer is: Rs.312
Explanation:
Materials : labour : Overheads = 3 : 4 : 1
Sum of ratios = 3 + 4 +1 = 8
If the total cost be Rs. x, then\(= \frac{3x}{8}=234 \)
\(\implies \Large x = \frac{234 \times 8}{3} \) = Rs.624
Therefore, Labour cost = \(\frac{4}{8} \times 624\)
= Rs.312
All Comments
Post your answers here:
Post
