Quiz about January Math Review

Question 1

The answer is...

Accepted Answer

b

Answer

a

Answer

c

Answer

d

Question 2

Beeny went to his local zoo where 55% of it's exhibits featured reptiles. If the zoo features 20 exhibits in total, how many of the zoo's exhibits feature reptiles? Round your answer to the nearest whole number if necessary.

Accepted Answer

11 exhibits

Answer

20 exhibits

Answer

32 exhibits

Answer

24 exhibits

Question 3

At a local department store, dresses have been reduced to $20/ This is at 80% of the original price for dresses. Given this, what was the original price of the dresses? Round your answer to the nearest whole number if necessary.

Accepted Answer

$25

Answer

$10

Answer

$15

Answer

$20

Question 4

In one particular suburb, there are 18 families that own a bulldog. If these owners make up 75% of all dog owners in this suburb, then how many dog owners are there in this neighborhood? Round your answer to the nearest whole number if necessary.

Accepted Answer

24 owners

Answer

20 owners

Answer

11 owners

Answer

32 owners

Question 5

One baseball team played 15 games throughout their entire season. If this baseball team won 3 games, then what percentage of their games did they win? Round your answer to the nearest whole number if necessary.

Accepted Answer

20%

Answer

40%

Answer

60%

Answer

80%

Question 6

A box hold 20 marbles. There are 13 green marbles and the rest are yellow. What is the ratio of yellow marbles to green marbles.

Accepted Answer

7 to 13

Answer

20 to 13

Answer

13 to 7

Answer

33 to 13

Question 7

Select all options that are equal to 18 to 24

Accepted Answer

3 to 4

Accepted Answer

9 to 12

Accepted Answer

36 to 48

Answer

24 to 18

Question 8

At a construction job for a store, 24 painters were tasked with painting the interior. These painters made up 75% of the painting crew, so how many painters in all worked on this job? Round your answer to the nearest whole number if necessary.

Accepted Answer

32 painters

Answer

20 painters

Answer

11 painters

Answer

24 painters

Question 9

Ms. Basinger buys a duck and a chicken. The duck weighs 2,300 grams. The chicken weighs 1,675 grams. How much heavier is the duck than the chicken?

Accepted Answer

625 grams

Answer

1375 grams

Answer

575 grams

Answer

635 grams

Question 10

A bag has yellow and blue candy. The ratio of yellow candy to blue candy is 2:3. Select each option that could represent the number of yellow and blue candy in the bag.

Accepted Answer

20:30

Accepted Answer

4:6

Accepted Answer

6:9

Answer

6:4

Question 11

15 of the students in a history class passed a History test. If these students are 75% of all the students in the class, how many students are in the history class? Round you answer to the nearest whole number if necessary.

Accepted Answer

20 students

Answer

11 students

Answer

32 students

Answer

24 students

Question 12

On Saturday night, 23,748 people attended the concert. On Sunday, 7,570 more people attended the concert than on Saturday. How many people attended the concert on Sunday?

Accepted Answer

31,318 people

Answer

31,328 people

Answer

16,178 people

Answer

21,318 people

Question 13

An airline pilot wants to measure how many miles they fly in a day. The pilot will make three trips in a day. The first trip is 675 miles. The second trip is 680 miles. The last trip will be 685 miles. How many total miles will the pilot fly that particular day?

Accepted Answer

2,040 Miles

Answer

1,040 Miles

Answer

2,240 Miles

Answer

2,480 Miles

Question 14

For one English test, Mary had to answer 25 questions. Of these 25 questions, Mary answered 5 of them correctly. What percent did Mary get on her English test? Round your answer to the nearest whole number if necessary.

Accepted Answer

20%

Answer

40%

Answer

60%

Answer

80%

Question 15

The tallest mountain in China is 12,283 feet tall and the tallest mountain in Russia is 12,172 feet tall. What is the sum of these mountains?

Accepted Answer

24,455 feet

Answer

24,263 feet

Answer

24,483 feet

Answer

25,473 feet

Question 16

The answer is

Accepted Answer

d

Answer

a

Answer

b

Answer

c

Question 17

The answer is

Accepted Answer

c

Answer

a

Answer

b

Answer

d

Question 18

While mining, Jason found a large metal bar that weighed 40 ponds. Jason was also able to determine that the bar contained 30% gold. How many pounds of gold are in the metal bar? Round your answer to the nearest whole number if necessary.

Accepted Answer

12 pounds

Answer

10 pounds

Answer

11 pounds

Answer

13 pounds

Question 19

The answer is

Accepted Answer

b

Answer

a

Answer

c

Answer

d

Question 20

The ratio of cups of sugar to cups of flour needed to bake cookies is 1:5. If Myesha uses 25 cups of flour, how much sugar is needed?

Accepted Answer

5 cups

Answer

125 cups

Answer

15 cups

Answer

10 cups

Question 21

A 12-ounce bottle of shampoo lasts Enrique 16 weeks. How long would you expect an 18-ounce bottle of the same brand to last him?

Accepted Answer

24 Weeks

Answer

24-ounce bottle

Answer

10.6 Weeks

Answer

10.6-ounce bottle

Question 22

A bird flies 35 meters in 10 seconds. If it keeps flying at the same rate, how long will it take it to fly 14 more meters?

Accepted Answer

4 seconds

Answer

14 seconds

Answer

18 seconds

Answer

49 seconds

Question 23

Jamil drinks 1,466 milliliters of water a day. Miricile drinks 2,895 mililiters more than Jamil. How much water does Miricle drink?

Accepted Answer

4361 milliliters

Answer

4351 milliliters

Answer

1429 milliliters

Answer

1329 milliliters

Question 24

A car travels 300 miles in 5 hours. How far can it travel in 8 hours?

Accepted Answer

480 miles

Answer

520 miles

Answer

720 miles

Answer

600 miles

Question 25

What is 12% of 40?

Accepted Answer

4.8

Answer

5

Answer

4

Answer

12

Question 26

75% of what number is 48?

Accepted Answer

64

Answer

48

Answer

100

Answer

75

Question 27

26 is 5% of what number?

Accepted Answer

520

Answer

1.3

Answer

2.5

Answer

25.95

Question 28

200 children attended the school play. Of the total attendance, 40% were boys. How many girls attended the school play?

Accepted Answer

120

Answer

800

Answer

180

Answer

80

Question 29

Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?

Accepted Answer

$1.25 per pound

Answer

$1 per pound

Answer

$2 per pound

Answer

$1.50 per pound

Question 30

Which expression is equivalent to 12(x + 3) + 8x + 12?

Accepted Answer

20x + 48

Answer

20x + 15

Answer

44X + 12

Answer

48x + 20

Question 31

Identify the coefficient in the expression
4m + n + 2

Accepted Answer

4

Answer

2

Answer

m

Answer

n

Question 32

Identify the variables in the expression
3x + 9

Accepted Answer

x

Answer

y

Answer

9

Answer

3x

Question 33

Michael uses the following expression to help figure out how much money he makes:

8w + t

The variable w represents the amount of weeks he works and t represents the number of tips he makes. If he works for 6 weeks and makes $20 in tips, how much money did he make?

Accepted Answer

$68

Answer

$26

Answer

$106

Answer

$34

Question 34

Evaluate this expression:
3(4)²

Accepted Answer

48

Answer

144

Answer

24

Answer

None of these

Question 35

a²- b²Evaluate if a=4 and b =2

Accepted Answer

12

Answer

4

Answer

20

Answer

-4

Question 36

What is an expression for the missing value in this table?

Accepted Answer

$$7n$$

Answer

$$n\div7$$

Answer

$$n+24$$

Question 37

Factor out the GCF.
5x + 35

Accepted Answer

5(x + 7)

Answer

5

Answer

(x + 7)

Answer

5(x + 30)

Question 38

Write each phrase as an algebraic expression.

the sum of 12 and t

Accepted Answer

$$12+t$$

Answer

$$12-t$$

Answer

$$12t$$

Answer

$$\frac{12}{t}$$

Question 39

Abby and Neal both collect baseball cards. Abby has 10 fewer baseball cards than Neal. Let "n" represent the number of baseball cards Neal has. Which expression represents the number of baseball cards John has.

Accepted Answer

$$n-10$$

Answer

$$n\div10$$

Answer

$$n+10$$

Answer

$$x\cdot10$$

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