SAT Math Practice Question #25286 - SATify | SATify

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SAT Math Practice Question #25286 - SATify | SATify

#25286

algebra

logarithms

Change of Base

medium

90 sec

What is the value of

$\frac{lo g _{3} 30}{lo g _{90} 3} - \frac{lo g _{3} 270}{lo g _{10} 3} ?$

A.

$0$

B.

$1$

C.

$\frac{5}{4}$

D.

$2$

E.

$lo g_{3} 5$