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GMAT Club

GMAT Question of the Day (June 11)

Jeff 0

Math

If r and s are positive integers, is \frac{r}{s^2} a terminating decimal?
(1) s = 225

(2) r = 81

Question Discussion & Explanation
Correct Answer - C -(click and drag your mouse to see the answer)
GMAT Daily Deals

Verbal

Foods high in tryptophan, an amino acid that is a precursor to serotonin, can help people to fall asleep by reducing anxiety, relaxing the brain, and in regulating the sleep cycle.

A. reducing anxiety, relaxing the brain, and in regulating

B. means of reducing anxiety, relaxing the brain, and in the regulation of

C. reducing anxiety, relaxing the brain, and regulation of

D. reducing anxiety, relaxing the brain, and regulating

E. means of reducing anxiety, relaxing the brain, and regulating

Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)

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