Question 11 2 / 2 pts Write 109% as a decimal

Question 11

2 / 2 pts

Write 109% as a decimal.

Correct!

Correct Answer

1.09

Question 12

2 / 2 pts

Write 80.6% as a decimal.

Correct!

Correct Answer

0.806

Question 13

1 / 1 pts

Consider the following pie chart.

Write the number of the pie slice that represents the largest percentage of the total?

Correct!

Correct Answers

1 (with margin: 0)

Question 14

1 / 1 pts

Consider the following pie chart.

What is the percentage of the largest piece of the pie chart? (Write just the number and don’t include the % symbol.)

Correct!

Correct Answers

39 (with margin: 0)

Question 15

1 / 1 pts

Consider the following pie chart.

What is the percentage of the two smallest pieces of the pie chart added together? (Write just the number and don’t include the % symbol.)

Correct!

Correct Answers

18 (with margin: 0)

Question 16

2 / 2 pts

What percentage is 15.1 hours of a day? Do not include the % symbol in your answer. Round to the nearest whole percentage.

Correct!

Correct Answer

63

Question 17

0 / 2 pts

You make and sell purses. The cloth costs $250.12 a month. The cost of all your materials is $495 a month. What percentage of your cost is the cloth? (Round to the nearest whole percentage. Do not include the % symbol in your answer.)

You Answered

Correct Answer

51

For help on this topic, study the Calculating PercentagesLinks to an external site. help page in the Resource Center.

Question 18

2 / 2 pts

What is 120% of 844? Round to the nearest tenth.

Correct!

Correct Answer

1,012.8 margin of error +/- 0.05

Question 19

0 / 2 pts

If the depth of a lake is usually 71.9 meters and it has dropped by 6.3%, what is the new depth of the lake? (Round your answer to the nearest tenth.)

You Answered

Correct Answer

67.4 margin of error +/- 0.05

For help on this topic, study the Applying Percentages in Practical Situations: Finding the percentage of an amountLinks to an external site. help page in the Resource Center.

Question 20

0 / 2 pts

If a jacket costs $218 and there is a 2% sales tax, how much will you pay for the jacket (after including taxes)? (Do not include the dollar sign ($) in your answer.) Round to the nearest hundredth.

You Answered

Correct Answer

222.36 margin of error +/- 0.005

For help on this topic, study the Applying Percentages in Practical Situations: Finding the percentage of an amountLinks to an external site. help page in the Resource Center.

The following questions are review questions.