Wednesday, April 16, 2008

The square root of 23 is between which two groups of numbers?

4 and 5
2 and 3
6 and 7

Answer: 4 and 5

Monday, April 07, 2008

What is the maximum number of 45-degree angles that a triangle can have?

Answer: 2

Sunday, April 06, 2008

Susan has taken 4 of the 5 GED tests. Her scores were 410,440,500, and 480. In order to obtain the necessary 2250 points to get her GED, what would she need to get on her fifth test?

solution: Susan needs to get a 420 on her fifth test.