If n and t are positive integers, what is the greatest prime factor of the product nt? GMAT Explanation + Additional Examples! If n and t are positive integers, what is the greatest prime factor of the product nt? (1) The greatest common factor of n and t is 5 (2) The least common multiple […]
Set S consists of five consecutive integers, and set T consists of seven consecutive integers. Is the median of the numbers in set S equal to the median of the numbers in set T? GMAT Explanation + Additional Examples! Set S consists of five consecutive integers, and set T consists of seven consecutive integers. Is
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In the figure above, the radius of the circle with center O is 1 and BC = 1. What is the area of triangular region ABC? GMAT Explanation + Additional Examples! In the figure above, the radius of the circle with center O is 1 and BC = 1. What is the area of triangular
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In isosceles triangle RST what is the measure of angle R? GMAT Explanation In isosceles triangle RST what is the measure of angle R? (1) The measure of ∠T is 100°. (2) The measure of ∠S is 40°. Correct Answer: A
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If $1,000 is deposited in a certain bank account and remains in the account along with any accumulated interest, the dollar amount of interest, I, earned by the deposit in the first n years is given by the formula I=1,000((1+r/100)^n−1), where r percent is the annual interest rate paid by the bank. Is the annual
