Percent Change

Percent Change

Watch the video linked on the next slide.

Write down the examples!

After the video, proceed to answer some questions!

Find Percent Change.mp4 - Google Drive

You can open this webpage in a new tab.

Copy link

Open in new tab

Multiple Choice

25 ounces was increased to 30 ounces. What was the percent change?

• 5% increase

• 20% increase

• 17% increase

Multiple Choice

10 hours was changed to 4 hours. What was the percent change?

• 40% decrease

• 60% decrease

• 250% decrease

Did you get the previous two questions correct?

If not, did you understand your mistakes?

If yes, continue.

If not, check in.

Watch the video linked on the next slide.

Write down the examples!

After the video, proceed to answer some questions!

Find New Amount.mp4 - Google Drive

You can open this webpage in a new tab.

Copy link

Open in new tab

Multiple Choice

440 miles was decreased by 95%. What is the new amount?

• 22 miles

• 418 miles

• 858 miles

Multiple Choice

68 days was increased by 75%. What is the new amount?

• 17 days

• 51 days

• 85 days

• 119 days

Did you get the previous two questions correct?

If not, did you understand your mistakes?

If yes, continue.

If not, check in.

Watch the video linked on the next slide.

Write down the examples!

After the video, proceed to answer some questions!

Find Original.mp4 - Google Drive

You can open this webpage in a new tab.

Copy link

Open in new tab

Multiple Choice

After an increase of 50%, there were 18 puppies. How many puppies were there originally?

• 9 puppies

• 12 puppies

• 27 puppies

Multiple Choice

After a decrease of 80%, there are now only 12 pencils. How many pencils were there before?

• 2.4

• 9.6

• 15

• 60

Did you get the previous two questions correct?

If not, did you understand your mistakes?

If yes, continue.

If not, check in.