Lesson 105

​Using Proportions to solve percent problems

- make a proportion box using a percents

30% of the cars in the parade are antique cars. If 12 vehicles are antique cars, how many vehicles are the parade?

​	​Percent	​Actual
​Antiques	​	​
​Not antiques	​	​
​total	​	​

Only 40% of the team members played in the game. If 24 members did not play, then how many did play?

​	​Percent	​Total
​Played	​	​
​Did not play	​	​
​Total	​	​

Buying the shoes on sale, Bristol saved $45.50, which was 60% of the full price, What was the full price of the shoes?

​	​Percent	​Actual count
​Paid	​	​
​Saved	​	​
​Full Price	​	​

40% of the cameras in a store are digital cameras. If 24 are not digital. How many cameras are in the store?

​	​Percent	​Actual count
​Digital	​	​
not digital	​	​
total	​	​

70% of the team members plated in the game. If 21 team members played, how many did not play?

​	​Percent	​Actual count
​Played	​	​
Did not play	​	​
total	​	​