State Test Practice Mathematics 3

Question 1

Which of the following is an example of a rational number?

Accepted Answer

3/7

Answer

√2

Answer

π

Answer

0.1010010001…

Question 2

A triangle has angles measuring 45° and 60°. What is the third angle?

Accepted Answer

75°

Answer

85°

Answer

95°

Answer

65°

Question 3

Which expression is equal to 2³ × 2²?

Accepted Answer

2⁵

Answer

2⁶

Answer

4⁵

Answer

2¹

Question 4

A car travels 180 miles in 3 hours. What is its average speed?

Accepted Answer

60 mph

Answer

45 mph

Answer

90 mph

Answer

540 mph

Question 5

What is the median of the data set: 3, 7, 9, 12, 15?

Accepted Answer

9

Answer

7

Answer

12

Answer

9.2

Question 6

Which graph best represents a linear relationship?

Accepted Answer

A straight line

Answer

A curved parabola

Answer

A circle

Answer

A zigzag pattern