Percents Quiz 2

Yesterday a restaurant had 170 guests that ordered tacos, and 255 guests did not order tacos. What percentage of the guests at this hotel called for room service yesterday?

• 60%

• 15%

• 40%

• 85%

Mrs. Huerta's phone is operating at 25% of its full power. Which number line shows a point that represents 25%?

• 
• 
• 
• 

The owner of James Avery is offering a 20% discount off the regular price of all rings. The amount of the discount on your ring is $3. What is the regular price of the ring you bought.

• $15

• $6

• $9

• $18

There are 90 girls and 60 boys in the eighth grade at IDEA Middle School. Of these students, 9 girls and 3 boys write left-handed. What percentage of eighth graders at this middle school write left-handed?

• 10%

• 8%

• 5%

• 15%

Customers took a survey for Starbucks. The results showed that 144 customers rated the shop as being "very satisfactory." This number represents 45% of the total number of customers who took the survey. What was the total number of customers who took the survey?

• 189

• 65

• 99

• 320

Sandra has her own company and has spent 32% of its annual budget to buy a new machine. What fraction of the company's budget was spent developing the new machine?

• $\frac{1}{32}$

• $\frac{5}{16}$

• $\frac{8}{25}$

• $\frac{4}{125}$

Bonnie just finished eating at Cheddar's restaurant and left a 17% tip. What decimal is equivalent to 17%?

• 0.017

• 1.7

• 0.17

• 17.00

Mr. Moreno recorded the favorite colors of his homeroom class. Use the data to find out what percent of the students in Mr. Moreno's homeroom class have the favorite color of blue.

• 40%

• 67%

• 12%

• 30%

35% of the students at IDEA Public School are 6th graders. If there are 84 sixth graders, what is the total number of students in the school?

• 190

• 350

• 29

• 240

Olivia is taking Mrs. Huerta's semester exam and it shows the progress she is making on the test. Olivia has just finished question 16, and the progress bar shows she is 20% complete. How many total questions are on the test?

• 40 questions

• 80 questions

• 32 questions

• 90 questions