Percent and Decimals

Percent and Decimals

Write a percent as a decimal

• Take off the % sign

• Move your decimal to the left 2 spaces (divide by 100)

• Run away from the percent sign

Multiple Choice

Write 24% as a decimal.

• 0.24

• 2.4

• 0.024

• 24

Multiple Choice

Write 3% as a decimal.

• 3

• 0.03

• 0.3

• 0.003

Multiple Choice

Write 92.5% as a decimal.

• 0.925

• 92.5

• 9.25

• 0.0925

Poll

How are you feeling about writing a percent as a decimal?

• I don't get this

• Okay

• I get it! I get it!!!

Write a decimal as a percent

• Move your decimal to the right 2 spaces (multiply by 100)

• Add on your percent sign

• Run towards the % sign - make it earn it's % wings

Multiple Choice

.Write 0.94 as a percent

• 0.94%

• 9.4%

• 94%

• 940%

Multiple Choice

Write 1.2 as a percent.

• 120%

• 1.2%

• 12%

• 1200%

Multiple Choice

What is 0.005 as a percent?

• 5%

• 0.5%

• 0.005%

• 0.05%

Poll

How are you feeling about writing a decimal as a percent?

• I get it so much it scares me

• I get it so-so

• I'm not sure about this yet

Write a percent as a fraction & a decimal

• fraction = over 100

• decimal = move decimal 2 spaces

Multiple Select

Select all of the ways you can write "90 out of 100".

• 90%

• 0.9

• 0.09

• 9%

• 90/100

Multiple Choice

Jeremiah collected 7 out of the8 Dragon Balls. What decimals represent the amount of Dragon Balls collected?

• 0.78%
• 0.875
• 87.5%
• 0.78

Multiple Choice

Which set of numbers show equivalency?

• 0.35, 3/5, 35%
• 0.24, 6/25, 24%
• 87%, 8.75, 0.87
• 4/5, 8%, 0.8

Multiple Choice

A company spent 25% of its annual budget developing a new machine. What fraction of the company’s budget was spent developing the new machine?

• 1/4
• 2/3
• 1/8
• 1/5

Multiple Select

What fraction, decimal and percent does the following model represent?

• 4/1

• 1/4

• 0.25

• 2.5%

• 25%