Deck 2: Fractions

Question 1

Find all the factors of the number.

-72

A) $1,2,3,4,6,9,12,14,18,24,36,72$
B) $1,2,3,4,5,6,7,8,9,12,18,24,36,72$
C) $1,2,3,4,6,8,9,12,18,24,36,72$
D) $1,2,3,4,6,8,9,12,24,36,72$

Answer 1

$1,2,3,4,6,8,9,12,18,24,36,72$

Question 2

Find all the factors of the number.

-84

A) $1,2,3,4,6,7,12,14,21,28,42,84$
B) $1,2,3,4,5,6,7,8,9,12,14,21,28,42,84$
C) $1,2,3,4,7,14,21,28,42,84$
D) $1,2,3,4,6,7,12,14,21,42,84$

Answer 2

$1,2,3,4,6,7,12,14,21,28,42,84$

Question 3

Indicate whether the number is prime or composite.

-45

A) Prime
B) Composite

Answer 3

Composite

Question 4

Indicate whether the number is prime or composite.

-24

A) Prime
B) Composite

Question 5

Indicate whether the number is prime or composite.

-5

A) Prime
B) Composite

Question 6

Indicate whether the number is prime or composite.

-12

A) Prime
B) Composite

Question 7

Indicate whether the number is prime or composite.

-61

A) Composite
B) Prime

Question 8

Indicate whether the number is prime or composite.

-40

A) Composite
B) Prime

Question 9

Write the prime factorization of the number.

-30

A) $2^2 \times 5$
B) $2 \times 3 \times 5$
C) $6 \times 5$
D) $3^{2} \times 2$

Question 10

Write the prime factorization of the number.

-185

A) $5^{2}$
B) $5 \times 37$
C) $5^{2} \times 37$
D) $5 \times 35$

Question 11

Write the prime factorization of the number.

-350

A) $2 \times 5 \times 7$
B) $14 \times 5^{2}$
C) $2 \times 5^{2} \times 7$
D) $2^{2} \times 5^{2} \times 7$

Question 12

Write the prime factorization of the number.

-468

A) $2^{3} \times 3^{2} \times 13$
B) $2^{2} \times 3^{2} \times 13$
C) $2^{4} \times 13$
D) $3^{4} \times 13$

Question 13

Write the prime factorization of the number.

-63

A) $9 \times 3$
B) $7^2$
C) $9 \times 7$
D) $3^2 \times 7$

Question 14

Write the prime factorization of the number.

-612

A) $2^{2} \times 3^{2} \times 17$
B) $2^{3} \times 3^{2} \times 17$
C) $2^4 \times 17$
D) $3^{4} \times 17$

Question 15

Write the prime factorization of the number.

-2600

A) $2^4 \times 5 \times 13$
B) $2^{3} \times 5^{3} \times 13$
C) $2^{3} \times 5^{2} \times 13$
D) $2 \times 5^{4} \times 13$

Question 16

Write the prime factorization of the number.

-385

A) $7^2 \times 5$
B) $5^{2} \times 11$
C) $5 \times 7 \times 11$
D) $35 \times 11$

Question 17

Write the prime factorization of the number.

-90

A) $10 \times 3^{2}$
B) $2 \times 3 \times 5$
C) $2^{2} \times 3^{2} \times 5$
D) $2 \times 3^{2} \times 5$

Question 18

Write the prime factorization of the number.

-178

A) $2 \times 87$
B) $2^2$
C) $2 \times 89$
D) $2^2 \times 89$

Question 19

Find the LCM.

-2 and 8

A) 4
B) 8
C) 16
D) 2

Question 20

Find the LCM.

-4 and 13

A) 17
B) 26
C) 4
D) 52

Question 21

Find the LCM.

-6 and 15

A) 15
B) 30
C) 21
D) 90

Question 22

Find the LCM.

-14 and 21

A) 21
B) 35
C) 42
D) 294

Question 23

Find the LCM.

-6 and 48

A) 288
B) 54
C) 6
D) 48

Question 24

Find the LCM.

-84 and 42

A) 168
B) 42
C) 84
D) 252

Question 25

Find the LCM.

-2, 6, and 10

A) 60
B) 6
C) 15
D) 30

Question 26

Find the LCM.

-4,16 , and 20

A) 48
B) 320
C) 40
D) 80

Question 27

Solve the problem.

-The government holds a presidential election in every year that is a multiple of 4 . Was there an election in 1920? Explain.

Question 28

Solve the problem.

-The government holds a presidential election in every year that is a multiple of 4 . Was there an election in 1937? Explain.

Question 29

Solve the problem.

-What are the dimensions of the smallest square that you can make using 21 -in. by 28 -in. rectangular tiles?

A) 84 -in. $\times 84$ -in.
B) 70 -in. $\times 70$ -in.
C) 42 -in. $\times 42$ -in.
D) 168 -in. $\times 168$ -in.

Question 30

Solve the problem.

-A choreographer of a musical wants to hire enough dancers so that he can arrange them in groups of exactly 3,4 , and 6 with no dancers left out. What is the least number of dancers he can hire?

A) 12
B) 72
C) 24
D) 6

Question 31

Solve the problem.

-The manager at a local pizza place wants to cut and package pepperoni slices. Each medium pizza has 5 slices of pepperoni and each large pizza takes 8 slices of pepperoni. What is the smallest number of slices in each package so there will be none left when making any combination of large or medium pizzas.

A) 100
B) 80
C) 40
D) 20

Question 32

Solve the problem.

-A mutual fund is made up of growth stocks and bonds, and the manager has determined that for every 9 growth stocks it has in this fund that it must also have 4 bonds. In total, what is the smallest number of bonds and growth stocks combined that this fund could have?

A) 360
B) 36
C) 72
D) 13

Question 33

Solve the problem.

-A record producer decided to have a special promotion at a local concert. Every sixth person through the gate was to receive a free compact disc. If you were person number 600 through the gate, would you get a free CD? Explain.

Question 34

Identify a fraction or mixed number that represents the shaded part of the figure.

-

A) $\frac{1}{3}$
B) 3
C) $\frac{3}{4}$
D) $\frac{1}{4}$

Question 35

Identify a fraction or mixed number that represents the shaded part of the figure.

-

A) $2 \frac{1}{2}$
B) $1 \frac{1}{2}$
C) $\frac{2}{3}$
D) $\frac{2}{5}$

Question 36

Identify a fraction or mixed number that represents the shaded part of the figure.

-

A) $\frac{1}{5}$
B) $\frac{5}{6}$
C) $\frac{1}{6}$
D) 5

Question 37

Identify a fraction or mixed number that represents the shaded part of the figure.

-

A) $\frac{3}{8}$
B) $\frac{5}{8}$
C) $1\frac{2}{3}$
D) $\frac{3}{5}$

Question 38

Identify a fraction or mixed number that represents the shaded part of the figure.

-

A) $1 \frac{2}{3}$
B) $\frac{5}{8}$
C) $\frac{3}{8}$
D) $\frac{3}{5}$

Question 39

Identify a fraction or mixed number that represents the shaded part of the figure.

-

A) 5
B) $1 \frac{2}{3}$
C) $\frac{5}{6}$
D) $\frac{1}{5}$

Question 40

Identify a fraction or mixed number that represents the shaded part of the figure.

-

A) $1 \frac{1}{4}$
B) $\frac{5}{8}$
C) $\frac{3}{5}$
D) $1 \frac{2}{3}$

Question 41

Identify a fraction or mixed number that represents the shaded part of the figure.

-

A) $\frac{3}{4}$
B) $1 \frac{3}{4}$
C) $\frac{1}{7}$
D) $\frac{7}{8}$

Question 42

Identify a fraction or mixed number that represents the shaded part of the figure.

-

A) $1 \frac{3}{4}$
B) 7
C) $\frac{7}{8}$
D) $\frac{1}{7}$

Question 43

Identify a fraction or mixed number that represents the shaded part of the figure.

-

A) $\frac{1}{11}$
B) 11
C) $1 \frac{5}{6}$
D) $\frac{11}{12}$

Question 44

Draw a diagram to represent the number.

- $\frac{3}{9}$

A)

B)

C)

D)

Question 45

Draw a diagram to represent the number.

- $\frac{4}{6}$

A)

B)

C)

D)

Question 46

Draw a diagram to represent the number.

- $\frac{5}{5}$

A)

B)

C)

D)

Question 47

Draw a diagram to represent the number.

- $\frac{5}{3}$

A)

B)

C)
D)

Question 48

Draw a diagram to represent the number.

- $\frac{3}{5}$

A)

B)

C)

D)

Question 49

Draw a diagram to represent the number.

- $\frac{4}{9}$

A)
B)
C)
D)

Question 50

Draw a diagram to represent the number.

- $\frac{7}{7}$

A)

B)

C)
D)

Question 51

Draw a diagram to represent the number.

- $2 \frac{1}{3}$

A)
B)
C)
D)

Question 52

Draw a diagram to represent the number.

- $3 \frac{3}{4}$

A)

B)
C)
D)

Question 53

Draw a diagram to represent the number.

- $\frac{11}{6}$

A)
B)
C)
D)

Question 54

Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.

- $\frac{4}{9}$

A) Improper fraction
B) Proper fraction
C) Mixed number

Question 55

Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.

- $\frac{11}{6}$

A) Improper fraction
B) Mixed number
C) Proper fraction

Question 56

Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.

- $11 \frac{4}{7}$

A) Improper fraction
B) Proper fraction
C) Mixed number

Question 57

Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.

- $55 \frac{7}{19}$

A) Improper fraction
B) Proper fraction
C) Mixed number

Question 58

Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.

- $\frac{3}{32}$

A) Mixed number
B) Proper fraction
C) Improper fraction

Question 59

Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.

- $\frac{23}{11}$

A) Mixed number
B) Proper fraction
C) Improper fraction

Question 60

Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.

- $46 \frac{3}{58}$

A) Improper fraction
B) Proper fraction
C) Mixed number

Question 61

Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.

- $\frac{5}{5}$

A) Proper fraction
B) Mixed number
C) Improper fraction

Question 62

Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.

- $\frac{6}{8}$

A) Mixed number
B) Improper fraction
C) Proper fraction

Question 63

Indicate whether the number is a proper fraction, an improper fraction, or a mixed number.

- $\frac{2}{1}$

A) Proper fraction
B) Mixed number
C) Improper fraction

Question 64

Write the number as an improper fraction.

- $7 \frac{4}{7}$

A) $\frac{53}{4}$
B) $\frac{49}{7}$
C) $\frac{49}{4}$
D) $\frac{53}{7}$

Question 65

Write the number as an improper fraction.

- $14 \frac{1}{4}$

A) $\frac{15}{4}$
B) $\frac{57}{14}$
C) $\frac{57}{4}$
D) $\frac{57}{56}$

Question 66

Write the number as an improper fraction.

-7

A) $\frac{7}{0}$
B) $\frac{8}{1}$
C) $\frac{7}{7}$
D) $\frac{7}{1}$

Question 67

Write the number as an improper fraction.

- $9 \frac{2}{5}$

A) $\frac{45}{5}$
B) $\frac{45}{2}$
C) $\frac{47}{2}$
D) $\frac{47}{5}$

Question 68

Write the number as an improper fraction.

- $12 \frac{9}{10}$

A) $\frac{129}{10}$
B) $\frac{108}{10}$
C) $\frac{21}{10}$
D) $\frac{139}{10}$

Question 69

Write the number as an improper fraction.

- $3 \frac{17}{100}$

A) $\frac{317}{100}$
B) $\frac{351}{100}$
C) $\frac{20}{100}$
D) $\frac{51}{100}$

Question 70

Write the number as an improper fraction.

- $14 \frac{12}{19}$

A) 168
B) $\frac{278}{19}$
C) 26
D) $\frac{168}{19}$

Question 71

Write the improper fraction as a mixed or whole number.

- $\frac{35}{3}$

A) $\frac{2}{3}$
B) $10 \frac{2}{7}$
C) $12 \frac{2}{3}$
D) $11 \frac{2}{3}$

Question 72

Write the improper fraction as a mixed or whole number.

- $\frac{25}{4}$

A) $5 \frac{1}{4}$
B) $6 \frac{1}{4}$
C) $7 \frac{1}{4}$
D) $6 \frac{1}{7}$

Question 73

Write the improper fraction as a mixed or whole number.

- $\frac{11}{5}$

A) $3 \frac{1}{5}$
B) $2 \frac{1}{5}$
C) $2 \frac{1}{7}$
D) $1 \frac{1}{5}$

Question 74

Write the improper fraction as a mixed or whole number.

- $\frac{11}{6}$

A) $1 \frac{5}{7}$
B) $1 \frac{5}{6}$
C) $0 \frac{5}{6}$
D) $2 \frac{5}{6}$

Question 75

Write the improper fraction as a mixed or whole number.

- $\frac{41}{8}$

A) $5 \frac{1}{7}$
B) $4 \frac{1}{8}$
C) $5 \frac{1}{8}$
D) $6 \frac{1}{8}$

Question 76

Write the improper fraction as a mixed or whole number.

- $\frac{63}{7}$

A) $\frac{9}{2}$
B) 9
C) 64
D) 62

Question 77

Write the improper fraction as a mixed or whole number.

- $\frac{37}{7}$

A) $37 \frac{7}{37}$
B) $\frac{7}{37}$
C) $5 \frac{2}{7}$
D) $37 \frac{37}{7}$

Question 78

Write the improper fraction as a mixed or whole number.

- $\frac{188}{5}$

A) $37 \frac{3}{5}$
B) $188 \frac{188}{5}$
C) $\frac{5}{188}$
D) $188 \frac{5}{188}$

Question 79

Write the improper fraction as a mixed or whole number.

- $\frac{1609}{12}$

A) $1609 \frac{12}{1609}$
B) $134 \frac{1}{12}$
C) $\frac{12}{1609}$
D) $1609 \frac{1609}{12}$

Question 80

Write the improper fraction as a mixed or whole number.

- $\frac{2282}{14}$

A) 2283
B) 163
C) $\frac{163}{2}$
D) 2281