Free Printable Quiz Review 1

1.

How would you write 4.3756 x 10⁴in standard form?

a)

437,560,000

b)

0.00043756

c)

43,756

d)

4,3756

2.

How would you write 0.0005 in scientific notation?

a)

50 x 10-⁵

b)

5 x 10-⁴

c)

5 x 10-³

d)

.5 x 10-³

3.

Scientific Notation is made up of two number parts. The first part should be a number between 1 and 100.

a)

True

b)

False

4.

Scientific Notation is made up of two number parts. The second part is a power of base 10.

a)

True

b)

False

5.

The rule of scientific notation is to write all exponents with a base of ____.

a)

50

b)

5

c)

100

d)

10

6.

How do you write
1001
in scientific notation?

a)

1.0001 x 10⁴

b)

1.01 x 10⁵

c)

1.001 x 10³

d)

10.1 x 10³

7.

How do you write
8.317 x 10⁶in standard form?

a)

8, 371, 000

b)

83, 170, 000

c)

837, 100

d)

8, 317, 000

8.

Which of the following is correct scientific notation?

a)

20.35 x 10⁴

b)

.2035 x 10⁴

c)

2035⁴

d)

2.035 x10⁴

9.

Express the following in scientific notation:
.000457

a)

457 x 10⁶

b)

457 x 10^-6

c)

4.57 x10⁴

d)

4.57 x 10^-4

10.

Simplify 4^-2=

a)

1/16

b)

-16

c)

1/4

d)

-42

11.

x^-3

a)

-x³

b)

1 / x³

c)

1 / x^-3

d)

-x^-3

12.

Write with positive exponents:

1/a^-2

a)

a^-2

b)

a²

c)

1/a¹

13.

Anything raised to a power of zero is always:

a)

0

b)

1

c)

itself

d)

negative

14.

Write 3 x 3 x 3 x 3 using an exponent.

a)

81

b)

3⁴

c)

4³

d)

12

15.

Which is equivalent to 2⁴?

a)

8

b)

20

c)

16

d)

12

16.

5⁴=

a)

20

b)

625

c)

1024

17.

2⁵ is the same as 2 x 5.

a)

True

b)

False

18.

What is the BASE in the power below?
4³

a)

4

b)

3

c)

4³

d)

64

19.

What is the exponent form for
6?

a)

6⁰

b)

6¹

20.

Which number is the BASE?
2³= 8

a)

2

b)

3

c)

8

21.

Which number is the EXPONENT?
4^{2 =}16

a)

4

b)

2

c)

16

22.

19/20 =

a)

85%

b)

90%

c)

95%

d)

100%

23.

1/3 =

a)

13%

b)

11%

c)

33%

d)

66%

24.

Convert 6/5 to a decimal.

a)

6.5

b)

1.2

c)

0.65

d)

1.5

25.

Convert to a $-\frac{11}{20}$ decimal.

a)

0.55

b)

$-1.\overline{81}$

c)

-0.112

d)

-0.55

26.

Convert $-4\frac{8}{25}$ to a decimal.

a)

-4.32

b)

-4.8

c)

4.32

d)

-4.825

27.

Convert $-2\frac{17}{50}$ to a decimal.

a)

-2.9411

b)

2.34

c)

-2.34

d)

-2.17

28.

Convert $3\frac{2}{5}$ to a decimal.

a)

3.4

b)

3.25

c)

3.2

d)

3.04

29.

Convert $\frac{9}{20}$ to a decimal.

a)

0.36

b)

0.92

c)

9.20

d)

0.45

30.

Convert $\frac{4}{25}$ to a decimal.

a)

0.20

b)

0.16

c)

4.25

d)

0.25

31.

Convert $\frac{3}{50}$ to a decimal.

a)

3.50

b)

0.6

c)

0.06

d)

0.35

32.

Convert $\frac{1}{8}$ to a decimal.

a)

0.125

b)

0.18

c)

0.8

d)

1.8

33.

Convert $-\frac{2}{3}$ to a decimal.

a)

-0.232323....

b)

-2.3

c)

-0.6666

d)

-0.14

34.

Convert $1\frac{5}{9}$ to a decimal.

a)

1.5555....

b)

1.5

c)

1.6

d)

1.59

35.

Convert $1\frac{3}{8}$ to a decimal.

a)

1.38

b)

1.375

c)

0.138

d)

11.8

36.

Convert $-2\frac{7}{9}$ to a decimal.

a)

-2.7

b)

-2.5

c)

-2.7777...

d)

-2.8

37.

Express 0.87 as a percent.

a)

0.87%

b)

8.7%

c)

87%

d)

870%

38.

2 - 4

a)

2

b)

-8

c)

6

d)

-2

39.

-5 - (- 3)

a)

-8

b)

8

c)

-2

d)

15

40.

6 - (-4)

a)

10

b)

2

c)

-2

d)

-10

41.

(-4)(-5)

a)

-9

b)

-20

c)

9

d)

20

42.

3 - (-8)

a)

11

b)

-11

c)

5

d)

-5

43.

-7 + -6

a)

-1

b)

11

c)

1

d)

-13

44.

12 - (-3)

a)

15

b)

9

c)

-15

d)

36

45.

What is the value of 100⁰? CHECK YOUR NOTES IF YOU FORGOT!

a)

1

b)

0

c)

100

d)

I didn't take notes and don't remember. Please request me for Tiger Time.

46.

8⁰ = 0

a)

True

b)

False

47.

What is the missing exponent in 10^x = 1000?

a)

2

b)

3

c)

10

d)

100

48.

What is the missing exponent in the equation 2^? = 16?

a)

8

b)

4

c)

2

d)

14

49.

Which has a greater value?
2³or 3²

a)

3²

b)

2³

50.

Which is greater, 2654⁰ or 5⁰?

a)

2654⁰

b)

5⁰

c)

They are the same

d)

Zero is greater

51.

Which is GREATER?
2⁷ or 7²

a)

2⁷

b)

7²

c)

Neither, they are equal

52.

Which list orders the integers from least to greatest?

a)

-5, 3, -2, l -4l

b)

-2, 3, l-4l, -5

c)

-5, -2, 3, l-4l

d)

-2, -5, 3, l-4l

53.

-3 < -5

a)

True

b)

False

c)

Sometimes

d)

only in math

54.

| -5 | =

a)

-5

b)

5

55.

Convert 2 $\frac{1}{5}$ into decimal form.

a)

2.15

b)

2.5

c)

2.1

d)

2.2

e)

None of these

56.

If $\frac{1}{4}$ is 0.25 then what is $\frac{7}{4}$ in decimal form.

a)

7.4

b)

1.47

c)

1.74

d)

1.75

e)

None of these

57.

Use long division to determine $\frac{1}{12}$ as a decimal.

a)

$0.083$

b)

$0.08\overline{3}$

c)

$0.83$

d)

$0.8\overline{3}$

e)

None of these

58.

Convert 5.15 into fraction form.

a)

5\ \frac{3}{2}

b)

$5\ \frac{3}{100}$

c)

$5\ \frac{3}{20}$

d)

$5\ \frac{15}{20}$

e)

None of these

59.

Select all the choices that are equal to $\frac{72}{100}$

a)

$7.2$

b)

$0.72$

c)

$\frac{36}{50}$

d)

$\frac{18}{25}$

e)

$\frac{36}{100}$

60.

Select all the choices that are equal to 4.8

a)

$4.80$

b)

$4.08$

c)

$4\ \frac{4}{5}$

d)

$4\ \frac{8}{10}$

e)

$4\ \frac{4}{10}$

61.

Determine if

8\ \frac{2}{3}

is a terminating or repeating decimal.

a)

Terminating

b)

Repeating

62.

Determine if $\frac{18}{24}$ is a terminating or repeating decimal.

a)

Terminating

b)

Repeating

63.

Determine if $\frac{28}{99}$ is a terminating or repeating decimal.

a)

Terminating

b)

Repeating

64.

Write the following in expanded form.
10³

a)

10+10+10

b)

10x10x10

c)

3x10

d)

1,000

65.

4⁰

a)

0

b)

1

c)

4

d)

-4

66.

How do you correctly say 4³

a)

4 squared

b)

3 quadrupled

c)

4 cubed

d)

4 to the power of 2

67.

What special word do you use for the exponent of 2?

a)

squared

b)

cubed

c)

triangled

d)

boxed

68.

What is the exponent form for the factors
5 x 5 x 5?

a)

3⁵

b)

5³

69.

What are the factors for 5⁴?

a)

5 x 5 x 5

b)

4 x 4 x 4 x 4 x 4

c)

5 x 5 x 5 x 5

70.

What is the exponential form of
4 x 4 x 4 x 4 x 4 x 4

a)

6⁴

b)

4²

c)

4⁶

d)

4 x 6

71.

A scientist reports that a bacteria culture contains three to the forth power bacteria. How many bacteria is that?

a)

12

b)

81

c)

7

d)

95

72.

Solve 8³

a)

512

b)

24

c)

4096

d)

288

73.

Solve

3^3

Type in your answer below.

(a)

74.

Solve

4^3

Write your answer in the box below

(a)

Quiz Review 1

Total questions: 74

Worksheet time: 1hrs 11mins

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