What is the perimeter of a triangle with side lengths of 5 inches, 5 inches, and 6 inches and a height of 4 inches?
16 inches
100
What is 175% of $90.00?
$157.50
100
Using his $50.00 gift card, Xi bought 5 apps for $1.99 each and a new set of headphones for $10. After there purchases, what was the remaining balance on his $50 gift card?
$30.05
100
The Koola Superdeep Borehole in Russia was drilled to a depth of about 40,200 feet. Givin that there are 5280 feet per mile, about how deep was the hole, in miles? Express your answer as a decimal to the nearest tenth.
7.6
100
If Molly can choose from 5 kinds of fruit, 3 salads and 4 beverages, how many combinations of a fruit, salad and beverage can she make?
60 combinations
200
Isosceles triangle XYZ is inscribed in circle Q. If diameter XZ is 2 inches, what is the area of triangle XYZ?
1 square inch
200
What is 22% of 66?
14.52
200
At Hall of Oats, yogurt covered raisins sell for $3.99 per pound. How much will 33 1/3 pounds of yogurt covered raisins cost?
$133.00
200
The fuel tank in Alexia's car holds 13.4 gallons of gas. How many gallons of gas does she have when her tank is one-quarter full? Express your answer as a decimal to the nearest hundredth.
3.35
200
If it takes 24 secons to write a Tweet and 8 seconds to send it, what is the greatest number of Tweets that can be written and sent in 6 minutes?
11 Tweets
300
Two squares, each with an area of 25 units, are placed side-by-side to form a rectangle. What is the perimeter of the rectangle?
30 units
300
A cake with a regular hexagonal top is sliced along each of its 9 diagonals. What percent of the resulting 24 pieces are triangles?
75%
300
A state creates license plates that contain two letters followed by three digits. The first letter must be a vowel, and duplicate letters and digits are allowed. How many different license plates are possible?
130,000 plates
300
For what positive integer n is 2n+3n+4n=n to the power of n?
3
400
What is the area of a circle with a diameter of 7ft?
38.465 sq.ft.
400
A candle 25 cm tall burns at the rate of 5 cm per hour.What percent of the original candle is left after it has burned for two hours?
60%
400
A popular brand of Brazilian coffee costs $20 per pound, and a particular brand of Colombian coffee costs $16 per pound. If you mix 15 pounds of Brazilian coffee with 5 pounds of Colombian coffee, how many dollars does one pound of the mixture cost?
$19
400
The ratio of girls to boys in the seventh grade at Hypatia Middle School is 3:2. There are 134 boys in the seventh grade. What is the total number of students in the seventh grade at Hypatia Middle School?
335
400
What is the sum of the digits of 2015 to the second power?
19
500
The sum of the lengths of the edges of a cube is 24 inches. What is the volume of the cube?
8 cubed inches
500
What percent of the first 50 positive integers contain no odd digits?
28%
500
When Johanna and Klara ate at their favorite restaurant, the subtotal was $26.40. A 7% tax and an 18% tip were added to the bill, both applied to the subtotal. What was the total cost, including tax and tip?
$33.00
500
The toll for a mojor highway is 8 cents for every 5 miles traveled. What is the toll, in dollars, for a trip of 115 miles on this highway?
$1.84
500
In a triangle with angles measuring a, b, and c degrees, the mean of b and c is a. What is the value of a?