Percents Unit Review

What is 40% of 230?

• 92

• 9200

• 9.20

• 575

The model represents the percentage of 6th grade students who participate in a sport. What percent of 6th grade students do not participate in a sport?

• 24%

• 32%

• 34%

• 66%

What percent of the grid is shaded?

• 48%

• 60%

• 52%

• 44%

Stephanie has noticed that 2 out of every 5 posts on her social media app are advertisements. What percent of the posts are advertisements?

• 40%

• 30%

• 50%

• 20%

An internet provider emailed customer satisfaction surveys. Thirty-five percent of the people surveyed were pleased with the customer service they received. If 112 people were pleased, how many total people completed the survey?

• 280 people

• 300 people

• 250 people

• 320 people

The DeNicola family went out to dinner at their favorite restaurant. The bill comes to $40. If they leave a 18% tip, how much should they leave?

• $5.75

• $7.20

• $7.50

• $5.86

Determine which is a true statement.

• 0.35 = 3.5%

• 42% = 4.2

• 1.35 = 13.5%

• 0.65 = 65%

A pair of jeans is on sale for 20% off, which is $8.50. How much do the sunglasses cost at full price?

• $42.50

• $45.00

• $43.25

• $1.70

Olivia is participating in a fitness challenge. She walks 24 miles in 8 days. if 18 of the miles she walks are outdoors, then what percent of the miles are outdoors?

• 54%

• 75%

• 6%

• 25%

A restaurant has 40 total items on the menu and 32 of them are entrees. Which proportion can be used to determine e, the percent of menu items that are entrees?