GMAT ACTUAL EXAM QUESTIONS AND
ANSWERS
Compound Interest - Answer-Percentage of a sum paid more than once in a given
period. The next percentage will include the amount from the percentage paid before it.
This is always a little more than simple interest.
Median - Answer-The middle number in a set of numbers.
Mode - Answer-The number that occurs most frequently in a set of numbers.
Range - Answer-The difference between the biggest number and the smallest number
in a set.
Standard Deviation - Answer-Measures the distance between the arithmetic mean
(average) and each of the numbers in the list.
Radical - Answer-The number inside of the square root symbol.
Cube Root - Answer-The product of a number that has been multiplied by itself three
times.
Divide - Answer-In ratios a number "to" a number means you must.
Distance/Work = - Answer-Rate x Time
Add Rates When - Answer-Two items travel in a straight line towards each other.
Work = - Answer-Job
Subtract Rates When - Answer-Two items travel in the same direction. One after the
other.
Equilateral triangle - Answer-A shape that has three sides that are equal in length.
Isosceles triangle - Answer-A shape that has two sides that are equal in length; angles
opposite the two sides are also equal
Right Triangle - Answer-A shape that has one interior angle that is equal to 90 degrees.
Chord - Answer-A line segment who's end points lie on a circle
Radius - Answer-The distance from the center of the circle to any point on the circle
ANSWERS
Compound Interest - Answer-Percentage of a sum paid more than once in a given
period. The next percentage will include the amount from the percentage paid before it.
This is always a little more than simple interest.
Median - Answer-The middle number in a set of numbers.
Mode - Answer-The number that occurs most frequently in a set of numbers.
Range - Answer-The difference between the biggest number and the smallest number
in a set.
Standard Deviation - Answer-Measures the distance between the arithmetic mean
(average) and each of the numbers in the list.
Radical - Answer-The number inside of the square root symbol.
Cube Root - Answer-The product of a number that has been multiplied by itself three
times.
Divide - Answer-In ratios a number "to" a number means you must.
Distance/Work = - Answer-Rate x Time
Add Rates When - Answer-Two items travel in a straight line towards each other.
Work = - Answer-Job
Subtract Rates When - Answer-Two items travel in the same direction. One after the
other.
Equilateral triangle - Answer-A shape that has three sides that are equal in length.
Isosceles triangle - Answer-A shape that has two sides that are equal in length; angles
opposite the two sides are also equal
Right Triangle - Answer-A shape that has one interior angle that is equal to 90 degrees.
Chord - Answer-A line segment who's end points lie on a circle
Radius - Answer-The distance from the center of the circle to any point on the circle
