Percentages

What is 25% of 2 hours?

• 45 minutes
• 30 minutes
• 0.3 hours
• 0.5 minutes

Tags

CCSS.6.RP.A.3C

What is 10% of $250

• $2.50
• $25
• $250
• $2500

Tags

CCSS.6.RP.A.3C

A St. Louis Cardinals hat costs $18.  If there is 8% sales tax, what is the total cost of the hat including tax?

• $1.44
• $22.74
• $21.36
• $19.44

Tags

CCSS.6.RP.A.3C

Convert 0.81 to a percent

• 0.81%
• 0.18%
• 8.1%
• 81%

Tags

CCSS.7.EE.B.3

CCSS.7.RP.A.3

What fraction is equivalent to 25%?

• 1/3
• 1/4
• 1/5
• 1/8

Tags

CCSS.7.RP.A.2

CCSS.7.RP.A.3

20% of the students in Mr. Royal's classroom are 12 years old.  If there are 15 students in the classroom, how many students are 12 years old? 

• 2
• 3
• 4
• 5

Tags

CCSS.6.RP.A.3C

Mary decreased her time in the mile walk from 30 minutes to 24 minutes.  What was the percent of decrease?

• 25%
• 20%
• 15%
• 10%

Tags

CCSS.6.RP.A.3C

Convert this decimal to a percentage  0.175

• 17.5%
• 1750%
• 175%
• 1.75%

Tags

CCSS.7.RP.A.3

Latest research indicates that 84% of cellphone users describe their cellphone as "something they can't imagine living without." If an office has 572 employees, estimate what 84% of that is by rounding each to the nearest tens.

• 67
• 125
• 171
• 286

Tags

CCSS.7.RP.A.3

My class size has increased by 35% this year. I had 20 students last year, how many do I have now?

• 23
• 25
• 27
• 29

Tags

CCSS.6.RP.A.3C