STAAR Review Math 6.4G

A traveler received 138 U.S. dollars for 100 Euros. Which of the following equations shows the equivalent for this exchange?

• 1.38 = $\frac{69}{50}$ = 138%

• 1.38 = $\frac{19}{50}$ = 0.38%

• 1.38 = $\frac{69}{5}$ = 0.138%

• 1.38 = $\frac{69}{500}$ = 0.138%

Of all the students in a class,  $\frac{1}{5}$  of them walk to school each day. What percents of students in the class walk to school? 

• 1%

• 5%

• 15%

• 20%

Tags

CCSS.5.NF.B.3

Of the students in Mayra's grade, 12% are going on a field trip. Which decimal number represents the percent of students going on the trip?

• 0.0012

• 0.12

• 1.2

• 12.0

Tags

CCSS.5.NBT.A.3

Ana uses 60% of her earnings for living expenses. She uses 0.15 of her earnings for entertainments and saves the rest of her earnings. What portion of her earnings does she save?

• $\frac{1}{4}$

• $\frac{21}{100}$

• $\frac{3}{4}$

• $\frac{79}{100}$

Tags

CCSS.7.EE.B.3

On the way home from her friend's house, Sandy skateboards 30% of the way, walks  $\frac{1}{2}$   of the way, and skips the rest of the way. What decimal shows the portion of the distance that Sandy skips? 

• 0.1

• 0.2

• 0.3

• 0.4

Tags

CCSS.7.EE.B.3

Abe's lacrosse team played 10 games during the season. Of those, Abe played in  $\frac{2}{5}$  of the games. In what percent of the games did Abe play in? 

• 20%

• 25%

• 40% 

• 50%

Sabrina has read 45% of the book that her English teacher assigned. Which of the following correctly shows 45% as a decimal and as a fraction?

• 45% = 0.45 = $\frac{45}{100}$ = $\frac{9}{20}$

• 45% = 4.5 = $\frac{45}{10}$ = $\frac{9}{2}$

• 45% = 0.045 = $\frac{45}{1000}$ = $\frac{9}{20}$

• 45% = 45 = $\frac{450}{100}$ = $\frac{9}{2}$

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

To pass a quiz, students need a score of at least 32 points out of 40 points. At least what percent do the students need to pass the quiz?

• 32%

• 64%

• 72%

• 80%

Tags

CCSS.5.NF.B.3

About  $\frac{3}{5}$   of a certain county is covered by land. The rest is covered by water. Which equation represents the part of the country that is covered by water? 

•  $\frac{2}{5}$  = 0.25 = 25%

•   $\frac{2}{5}$  = 0.2 = 2%

•  $\frac{2}{5}$  = 0.4 = 40%

•  $\frac{2}{5}$  = 0.1 = 10%

Tags

CCSS.5.NF.A.1

CCSS.5.NF.A.2

Ty, Lena, and Tiffany ran for class president. Ty won 31% of the votes, Lena won 0.33 of the votes. If all the students in the class voted, which fraction represents Tiffany's portion of the vote?

• $\frac{1}{3}$

• $\frac{9}{25}$

• $\frac{1}{2}$

• $\frac{16}{25}$