CHSPE Mathematics - Number Sense 2

Question 1

A recipe calls for 2/3 cup of sugar. If you triple the recipe, how much sugar do you need?

Accepted Answer

2 cups

Answer

1 cup

Answer

1 2/3 cups

Answer

2 1/3 cups

Question 2

What is the value of |−15| + |7|?

Accepted Answer

22

Answer

−8

Answer

8

Answer

−22

Question 3

A car travels 300 miles on 12 gallons of gas. What is the car's fuel efficiency in miles per gallon?

Accepted Answer

25 mpg

Answer

20 mpg

Answer

30 mpg

Answer

15 mpg

Question 4

What is the prime factorization of 60?

Accepted Answer

2² × 3 × 5

Answer

2 × 30

Answer

2 × 3 × 10

Answer

4 × 15

Question 5

Which number is divisible by both 3 and 8?

Accepted Answer

48

Answer

36

Answer

40

Answer

56

Question 6

If a price increases from $50 to $65, what is the percent increase?

Accepted Answer

30%

Answer

15%

Answer

20%

Answer

25%