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PS - Question 55.3.10

Expert replies
by maxxwe11 » Thu Sep 17, 2009 6:55 pm
I am looking for the way to set up this problem in "GMAT Friendly" form (i.e. to able to crank out the problem in under 2 minutes).

(0.0036)(2.8)
------------------
(0.04)(0.1)(0.003)

a. 840.0
b. 84.0
c. 8.4
d. 0.84
e. 0.084
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Source: — Problem Solving |

by viju9162 » Thu Sep 17, 2009 10:22 pm
(36 * 10 ^-4) * ( 28 * 10 ^-1) / ( 4* 10^-2 * 1*10^-1 * 3*10^-3)
= 84 * 10^ -5/ 10 ^ -6 = 840 ..

This can be performed within 2 minutes :) .

Regards,
Viju
"Native of" is used for a individual while "Native to" is used for a large group
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