Retired Moderator
Joined: 20 Apr 2016
Posts: 1307
WE:Engineering (Energy and Utilities)
Re: 2/3 * 9 * 2/5 * 15
[#permalink]
02 Jul 2018, 21:35
Carcass wrote:
\(\frac{\frac{2}{3} * 9 * \frac{2}{5} * 15}{\frac{1}{3} * 18 * \frac{1}{5} * 30} =\)
A. \(2\)
B. \(1\)
C. \(\frac{1}{2}\)
D. \(\frac{1}{3}\)
E. \(\frac{1}{4}\)
Here;
It's an easy calculation and both numerator and denominator cancels out to 1
Hence option is B
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