Next-Gen

Percent of Change

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by tapico0809101112
Last updated 3 years ago

Discipline:
Math
Subject:
Percentages

Test Glog

Percent of Change

If you need more help click on the tutorial!!!

Find the percent of change.Label the change as an increase or decrease.1. From 23 ft to 46 ft2. From 3 lbs to 57 lbs 3. From 24 inches to 3 inches 4. From $3.27 to $0.25

Do the following 8 problems!

Remember to write all the problems down, show your work, and box your answer so you can recieve full credit!

Click on the DO MATH image to play a game!Record your high score!

5. In 1950, the mininmum hourly wage for non-farm workers was $0.75. In 2000, the minimum hourly was $5.15. Find the percent of increase in the minimum hourly wage. Round to the nearest tenth of a percent.

6. A newborn baby weighed 7lb 3 oz at birth. Four months later, the baby weighed 13 lb 5oz. Find the percent of increase in the baby's weight. Round to the nearest tenth of a percent.

7. A middle school increased the length of its school day from 6 h 10 min to 6 h 25 min. Find the percent of increase in the length of the school day. Round to the nearest tenth of a percent.

8. Three weeks agao, a sunflower plant was 1 ft 3 in. tall. Since then, the sunflower's height has increased 213.33%. Find the current height of the sunflower.

You may use calculators!!


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