iGate Company Numerical Ability Ratio and Proportion

the cost of the manufacturing an article includes materials, labour and overheads in the ratio of 4:3:2. if the cost of labour is 45rs.find the total cost of article and also its profit percentage,if the article is sold per 180rs?
a)rs.145, 23 1/3%
b)rs.135, 33 1/3%
c)rs.125, 20 1/3%
d)none of the above

Read Solution (Total 2)

Cost ratio of material, labor, overheads => 4:3:2
Total cost ll be 4x+3x+2x = 9x
Cost of Labor = 45
Therfore 3x=45
x = 15
Total cost of article is 4*15+3*15+2*15 = 135
If SP = 180, then profit= 180-135 = 45
Profit % = 45*100/135 => 33 1/3%

Ans : b) Rs. 135, 33 1/3%
10 years agoHelpfull: Yes(47) No(1)

b>rs 135,33 1/3%
9 years agoHelpfull: Yes(0) No(0)

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