Rates, Ratios and Percents

Jaden gets on his bike at 9 a.m. and rides toward his friend's house 8 miles away. At 9:13 a.m. he has ridden 2 miles. If he keeps going at the same rate, when will he arrive at his friend's house?

• 9:52 a.m.

• 9:55 a.m.

• 10:02 a.m.

• 10:12 a.m.

Tags

CCSS.7.EE.B.3

It takes a machine 18 minutes to fill 300 packages of candy. At this rate, how many minutes will it take the machine to fill 500 packages of candy?

• 30 minutes

• 32 minutes

• 33 minutes

• 35 minutes

Tags

CCSS.6.RP.A.3B

Hajari earns $44 for 4 hours of work. At this rate, how long will it take him to save $605?

• 48 hours

• 50 hours

• 55 hours

• 60 hours

Tags

CCSS.6.RP.A.3B

Order the following group of numbers from least to greatest.
0.75, 45%,  $\frac{1}{2}$  

•  $\frac{1}{2}$  , 0.75, 45%

• 45%, 0.75,  $\frac{1}{2}$  

• 0.75, 45%,  $\frac{1}{2}$  

• 45%,  $\frac{1}{2}$  , 0.75

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.7

 $\frac{1}{4}$  of the children in Playground A are wearing red.  The same ratio of children are wearing red in Playground B, in which there are 120 children.  How many children are wearing red in Playground B?  

• 20

• 30

• 40

• 50

Tags

CCSS.6.RP.A.3B

Ms. Latoya finished painting 35% of her living room. Which of the following decimals represents the portion of her living room NOT painted?

• 0.035

• 0.35

• 0.65

• 0.065

Tags

CCSS.5.NBT.A.3

CCSS.5.NBT.B.7

Adam sells 145 cups of lemonade in 2 hours. At this rate, how much does he sell in 6 hours?

• 72.5 cups

• 290 cups

• 420 cups

• 435 cups

Tags

CCSS.6.RP.A.3B

Bryanna completed a math test in 42 minutes. If he wanted to figure out how many questions he answered per minute, which of the following additional information wold he need?

• How long it took other students to finish the test.

• The number of questions he got correct.

• The total number of questions that are on the math test.

• The level of difficulty of the questions.

Tags

CCSS.7.EE.B.3

Which of the following fractions is equivalent to 30%?

• $\frac{1}{3}$

• $\frac{30}{10}$

• $\frac{3}{10}$

• $\frac{1}{10}$

Tags

CCSS.6.EE.A.4

CCSS.6.NS.A.1

CCSS.6.RP.A.3

Zyariah's basketball team won 75% of their games. If her team played 48 games, how many games did they win?

• 9

• 12

• 25

• 36

Tags

CCSS.6.RP.A.3C