Sub 505 (Easy)
A collection of books went on sale, and 2/3 of them were sold for $2.50 each. If none of the 36 remaining books were sold, what was the total amount received for the books that were sold?
Sub 505 (Easy)
For an agricultural experiment, 300 seeds were planted in one plot and 200 were planted in a second plot. If exactly 25 percent of the seeds in the first plot germinated and exactly 35 percent of the seeds in the second plot germinated, what percent of the total number of seeds germinated?
Sub 505 (Easy)
If the total payroll expense of a certain business in year Y was $84,000, which was 20 percent more than in year X, what was the total payroll expense in year X ?
Sub 505 (Easy)
The Official Guide For GMAT® Quantitative Review, 2ND Edition
3/100 + 5/1,000 + 7/100,000 =
Sub 505 (Easy)
The amounts of time that three secretaries worked on a special project are in the ratio of 1 to 2 to 5. If they worked a combined total of 112 hours, how many hours did the secretary who worked the longest spend on the project?
Sub 505 (Easy)
A furniture store sells only two models or desks, model A and model B The selling price of model A is $120, which is 30 percent of the selling price of model B If the furniture store sells 2,000 desks,
3
4
3
4
of which are model B, what is the furniture store's total revenue from the sale of desks?
Sub 505 (Easy)
If the population of a certain country increases at the rate of one person every 15 seconds, by how many persons does the population increase in 20 minutes?
Sub 505 (Easy)
In the figure above, if x/(x + y) = 3/8, then x =
Sub 505 (Easy)
Harriet wants to put up fencing around three sides of her rectangular yard and leave a side of 20 feet unfenced. If the yard has an area of 680 square feet, how many feet of fencing does she need?
655-705 (Hard)
A square countertop has a square tile inlay in the center, leaving an untiled strip of uniform width around the tile. If the ratio of the tiled area to the total area of the countertop is 9 to 16, which of the following could be the width, in inches, of the strip?
I. 3
II. 5
III. 6
Sub 505 (Easy)
On a 3-day fishing trip, 4 adults consumed food costing $60. For the same food costs per person per day, what would be the cost of food consumed by 7 adults during a 5-day fishing trip?
Sub 505 (Easy)
If the circle above has center O and circumference 18π, then the perimeter of sector RSTO Is
Sub 505 (Easy)
If u > t, r> q, s > t, and t > r, which of the following must be true?
I. u > s
II. s > q
III. u > r
Sub 505 (Easy)
1
2
1
4
+
1
6
Sub 505 (Easy)
The manager of a theater noted that for every 10 admissions tickets sold, the theater sells 3 bags of popcorn at 2.25 each,4sodasat1.50 each and 2 candy bars at 1.00$ each. To the nearest cent, what is the average (arithmetic mean) amount of these snacks sales per ticket sold?
505-555 (Easy)
In the figure above, DA = DB = DC, what is the value of x?
Sub 505 (Easy)
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In the figure above, what is the value of x?
Sub 505 (Easy)
(3 √ + 2) (3 √ − 2) = (3 + 2) (3 − 2) =
Sub 505 (Easy)
If a rectangular photograph that Is 10 inches wide by 15 inches long Is to be enlarged so that the width will be 22 inches and the ratio of width to length will be unchanged, then the length, in inches, of the enlarged photograph will be
Sub 505 (Easy)
An artist wishes to paint a circular region on a square poster that is 2 feet on a side. If the area of the circular region is to be 1/2 the area of the poster, what must be the radius of the circular region in feet?