OAR OAR Math Skills 3

Question 1

What is the median of the data set: 4, 7, 9, 2, 11, 6, 3?

Accepted Answer

6

Answer

4

Answer

5

Answer

7

Question 2

A store sells a jacket for $85 after applying a 15% discount. What was the original price?

Accepted Answer

$100.00

Answer

$97.75

Answer

$100.75

Answer

$102.50

Question 3

What is the slope of the line passing through points (2, 3) and (6, 11)?

Accepted Answer

2

Answer

1

Answer

3

Answer

4

Question 4

Evaluate: 18 − 3 × (4 + 2) ÷ 6

Accepted Answer

15

Answer

12

Answer

9

Answer

16

Question 5

A container holds 3.5 liters. How many 250 mL servings can it provide?

Accepted Answer

14

Answer

12

Answer

13

Answer

16

Question 6

The ratio of boys to girls in a class is 3:4. If there are 28 girls, how many boys are there?

Accepted Answer

21

Answer

18

Answer

24

Answer

27

Question 7

Which expression is equivalent to 2(3a − 5) + 4a?

Accepted Answer

10a − 10

Answer

6a − 10 + 4a

Answer

10a − 5

Answer

6a + 4a − 5