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trivia
fractions
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algebra
geometry
100

Which U.S. state has the largest area?

Alaska is 665,384 square miles. The second-largest is Texas with 268,596.

100

What is the name of the number on the bottom of a fraction?

denominator

100

22 wrong out of 100 questions on a test is what % grade?

78%

100

What's the reciprocal of 1/5?

5 or 5/1

100

How many total degrees are in a triangle?

180o

200

What city is at the lowest elevation in the United States?

Calipatria: Found in Imperial County in the southern part of California and covers an area of just 3.72 square miles. It has a population of around 7,500 people and an elevation of 180 feet (50 m) below sea level.

200
What's 1/2 + 3/4?
5/4 or 1 and 1/4
200
What is 3/4 as a percent?
75%
200
Two feet of lumber costs $3. How much does three feet cost?
$4.50
200

What is the name of the figure of a long box?

rectangular prism

300

Who's portrait is on the front of the 100-dollar-bill?

Benjamin Franklin

300

1-1/2 divided by 1/4 =

6

300
20% of what number is 65?
325
300
-7 - (-8) =
1
300

What is the name of this formula?

a2 + b2 = c2

the Pythagorean Theorem

400

What is the longest river in the U.S.?

The Missouri River is 2,450 miles. The second-longest is the Mississippi at 2,350.

400

12-1/2 minus 7-3/4

4-3/4

400

Your family eats out. The bill is $48.00. You want to leave a 15% tip.

$7.20

400

If n = 9, what is 

6 - (n/3) ?

3

400

Which side of a right triangle is the hypotenuse? 

the side opposite the right angle, or the longest side

500

What is someone afraid of if they have selenophobia?

the moon

500

Jin's gas tank holds 15-1/4 gallons of gas. She filled her tank, then used 3-1/3 gallons. How much is left in the tank?

11-11/12 gallons

500
Ramon bought a new cell phone on sale for $84. What percent of the original $120 price did he pay?
70%
500
Dan and Denise shared a job. Dan worked 15 hours. Denise worked 20 hours. They were paid $525. How much did each earn?
Dan earned $225. Denise earned $300.
500

What is the area of a circle with a diameter of 22 miles?

380 square miles