STAAR review Day 2

What is the relative frequency of the mode of this data?

• 30%

• 50%

• 10%

• 20%

The percent bar graph shows the percent of each type of trading card that is in John’s collection.

Which correctly shows the relative frequency of each type of card?

• Baseball = 60%, Hockey = 5%, Football = 25%

• Baseball = 70%, Hockey = 10%, Football = 20%

• Baseball = 60%, Hockey = 70%, Football = 100%

• Baseball = 60%, Hockey = 10%, Football = 30%

Mario spends 52% of his monthly budget on housing. What fraction of Mario's budget is spent on housing?

Andrew got 9/12 questions correct on a math test. What percentage is equivalent to the fraction of questions he got incorrect on the test?

• 312%

• 25%

• 3.12%

• 0.25%

Yesterday at the school cafeteria 160 students ate the school lunch and 240 students brought a lunch from home. What percentage of students brought lunch from home?

• 240%

• 60%

• 64.5%

Sara met her exercise goal on 18 out of 30 days in November. What decimal is equivalent to the fraction of days that Sara met her goal?

If there are 200 members in the marching band, and fifty-four members of the marching band are in 12th grade, what percentage of the members are in 12th grade?

• 54%

• 27%

• 0.27%

• 0.54%

A nutritionist met with 60 clients last week. Out of the clients she met with, 55% of them were over the age of 50. How many clients over 50 did the nutritionist meet with last week?

Mr. Perez asked his students to create equivalent values. Which of his students' fraction, decimal, percent equivalencies are correct? Select THREE correct answers.

• 0.09 = 9% = 9/10

• 0.95 = 95% = 95%

• 3/8 = 0.375 = 37.5%

• 24/30 = 80% = 0.8

• 24% = 0.24 = 6/25

During her dinner shift, Kayla made 20% of her total sales in tips at her restaurant job. She made $140 in tips. What was Kayla's total sales for the dinner shift?