Unit 4: Precents

Which of these are the greatest: 27%, 2/4, 0.36, 4 out of 10

• 0.36

• 2/4

• 27%

• 4 out of 10

Order these from least to greatest: 2/5, 30%, 0.25, 3/20, 0.45

(a)  

There are 100 students in 6th grade math. 3 in every 10 students are girls. What percentage of students are boys?

• 70%

• 30%

• 7%

• 3%

A tape diagram shows numbers in increments of ten.

• True

• False

Tags

CCSS.2.OA.A.1

Which of these do not belong?

• 0.67

• 7 out of 10

• 81 : 100

• 5/10

A benchmark percent is a ratio, or rate, that compares a number to 100.

• True

• False

A large icee is 2.3 times the size of a small. What percentage of the small icee is the large icee?

(a)  

Which is the correct percentage of 0.8?

• 8%

• 800%

• 0.8%

• 80%

21 students want ice cream while 43 want a movie out of 100 votes. What percent want either of these rewards?

• 43%

• 21%

• 100%

• 64%

A percent is written by putting the number first then the percent sign.

• True

• False