Sample test questions

Here are three sample math questions, the answers and a link to the sample test guide, which also includes reading and writing questions.

1. If the sum of two nonzero whole numbers is odd and their product is even, which of the following statements about the numbers must be true?

A. Neither number is prime.

B. Only one number is prime.

C. Both numbers are odd.

D. Only one number is odd.

2. Five students are to present projects to the class. One of the students has asked to go first. Allowing for this request, in how many ways can the students be ordered for making their presentations?

3. Which of the following mathematical concepts are being applied when a photographer enlarges 4-inch by 6-inch photos to 12-inch by 18-inch photos?

A: analyzing patterns

B: ratios and proportions

C: applying percents

D: estimation and rounding

Link to the sample test: www.startribune.com/a1172