Gen Ed Math

Which of the following numbers below is a prime number?

• 1

• 3

• 6

• 12

Have only 2 factors: 1 and itself

• Odd

• Even

• Prime

• Composite

Have more than 2 factors

• Odd

• Even

• Prime

• Composite

If the probability that Jen will pass the exam is 5/8, what is the probability that she will not?

• 1/8

• 5/8

• 3/8

• 1

How much will 25,000 amount to at 5% simple interest rate after 2 years?

• 27,500

• 28,500

• 2,500

• 27,000

If Usain Bolt can run 100 meters in 8 seconds, how many meters can he run in 12 seconds?

• 100 meters

• 120 meters

• 150 meters

• 200 meters

1/8 + 2/3 - 2/5 is equal to:

• 1/5

• 47/120

• 1/6

• 4/5

20% is 2 is equal to...

• 0.5

• 0.4

• 0.2

• 0.1

The least common multiple of 36 and 24 is

• 72

• 12

• 36

• 48

How many prime numbers are there from 1 to 100?

• 10

• 15

• 20

• 25