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Maths Puzzle
Numerical Ability
in a factory, the cost of production is partially fixed and partially variable, depending on the number of units produced. when 540 units are produced, the cost of production is rs 202160 and if 1080 units are produced, then the cost of production is 204320. how many units were produced if the total cost of production is rs 208640
Read Solution (Total 1)
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- 2160
If 'K' is the total fixed cost & 'x' is the cost per unit produced, then
K + 540x = 202160 ---(i) &
K + 1080x=204320 ---(ii)
On solving (i) & (ii), x=4 , K=200000
If 'n' units were produced, then K+n*x=208640 or 200000+n*4=208640, So n=2160 - 9 years agoHelpfull: Yes(1) No(0)
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