GMAT Videos

Andrew started saving at the beginning of the year and had saved $240 GMAT

Andrew started saving at the beginning of the year... ...and had saved $240 by the end of the year. He…

2 months ago

If 3/(10^4) = x%, then x = GMAT percents question

If 3/(10^4) = x%, then x = (A) 0.3(B) 0.03(C) 0.003(D) 0.0003(E) 0.00003 Never write the percent sign or use…

2 months ago

Debater: The average amount of overtime per month GMAT

Debater: The average amount of overtime per month GMAT Always consider outliers when you're faced with an average. In this…

2 months ago

If 3x – 2y = 32 and sqrt (3x) – sqrt (2y) = 4 GMAT

This looks like something where we ought to be able to square the second equation as it stands--but that will…

2 months ago