GMAT
What is the number of pages of a certain journal article? (1)The size of each page is $$5\frac{1}{2}$$ inches by 8 inches. (2)The average(arit metic mean)number of words per page is 250.
if a certain vase contains only roses and tulips, how many tulips are there in the vase? (1 )The number of roses in the vase is 4 times the number of tulips in the vase . (2)There is a total of 20 flowers in the vase.
The cost of 10 pounds of apples and 2 pounds of grapes was $12. What was the cost per pound of apples? (1)The cost per pound of grapes was $2 (2)The cost of 2 pounds of apples was less than the cost of 1 pound of grapes.
What was the median annual salary for the employees at Company X last year? (1)Last year there were 29 employees at Company X (2)Last year 12 employees at Company X had an annual salary of $24,000
How many basic units of currency X are equivalent to 250 basic units of currency Y? (1)100 basic units of currency X are equivalent to 625 basic units of currency Y. (2)2,000 basic units of currency X are equivalent to 12, 500 basic units of currency Y
Each of the 256 solid-colored marbles in a box is either blue, green, or purple What is the ratio of the number of blue marbles to the number of purple marbles in the box? (1)The number of green marbles in the box is 4 times the number of blue marbles in the box. (2)There are 192 green marbles in the box.
A certain mixture of paint requires blue, yellow, and red paints in ratios of 2:3:1, respectively, and no other ingredients. If there are ample quantities of the blue and red paints available, is there enough of the yellow paint available to make the desired amount of the mixture? (1) Exactly 20 quarts of the mixture are needed. (2) Exactly 10 quarts of the yellow paint are available.
There are 2 groups of students who took a history test. Was the average （arithmetic mean） score of the students in Group A higher than the average score of the students in Group B who took the test? (1) Of the students who took the test, 10 were in Group A and 12 were in Group B. (2) On the test, the highest score achieved was achieved by a Group B student and the lowest score achieved was achieved by a Group A student.
In a certain class, some students donated cans of food to a local food bank .What was the average(arithmetic mean)number of cans donated per student in the class? (1) The students donated a total of 56 cans of food. (2) The total number of cans donated was 40 greater than the total number of students in the class.
Each of the n employees at a certain company has a different annual salary.What is the median of the annual salaries of the n employees? (1)When the annual salaries of the n employees are listed in increasing order, the median is the 15th salary. (2)The sum of the annual salaries of the n employees is $913, 500.