company x

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company x

by shibal » Thu Jun 11, 2009 4:10 pm
the OA is D however I can't make a simple equation for stm 1...

what is the ratio of the number of cars to trucks produced by company x?

1- if the number of cars produced is 8% greater, than the number of cars would be 150% of the number of trucks

2- 550 cars and 460 trucks were produced
Source: — Data Sufficiency |

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by ssmiles08 » Thu Jun 11, 2009 4:18 pm
Choice 1 is stating that 1.08C :: 1.50T

So the ratio for cars:trucks is 108/150

Choice 2 is obvious: 550:460 is the ratio