Free Printable nobel 1

1.

Solve the following:
-2 x (3 + 8 ÷ 4)²

a)

-16

b)

1.375

c)

4

d)

-50

2.

Solve the following:
-8 + (15-3) ÷ 4

a)

-5

b)

1

c)

-11

d)

11

3.

8+5∙4+(7-3)

a)

32

b)

23

c)

25

d)

12

4.

75 ÷ 5 × 9 – 9

a)

126

b)

226

c)

711

d)

300

5.

4 + 9 + 8 ÷ 4

a)

5.25

b)

5

c)

25

d)

15

6.

91 + 27 ÷ (72 ÷ 24)

a)

100

b)

96

c)

90

d)

127

7.

Simplify:
[25-(13+4)+4] ÷ 3

a)

6

b)

2

c)

3

d)

4

8.

(82 ÷ 2) × 3 – 17

a)

206

b)

100

c)

106

d)

5

9.

4 + 9 + 8 ÷ 4

a)

5.25

b)

5

c)

25

d)

15

10.

In PEMDAS, what does the M stand for?

a)

Masterful

b)

Mad

c)

Math

d)

Multiplication

11.

2 + (9²- 4)

a)

16

b)

77

c)

79

12.

True or false:
Addition ALWAYS comes before subtraction.

a)

True

b)

False

13.

What would be my first step? 3 + 4 x 6 - 4 =

a)

addition

b)

multiplication

c)

subtraction

d)

exponents

14.

True or False?
2 + (4 x 5 - 2) + 8 = 28

a)

True

b)

False

15.

2 + (9²- 4)

a)

16

b)

77

c)

79

16.

Solve the following:
5 - 6² ÷ 4 - 3

a)

1

b)

-10.75

c)

-31

d)

-7

17.

7(3²)=

a)

63

b)

62

c)

50

d)

27

18.

What does the E in PEMDAS stand for?

a)

Exceptional

b)

Egg

c)

Exponent

19.

What does 3² mean?

a)

3 x 2

b)

3 x 3

c)

2 x 2 x 2

20.

Solve the following:
(2 + 7 - 1) ÷ 2²

a)

16

b)

2

c)

72.25

d)

8.75

21.

Simplify using Order of Operations:
$2\left(7-3\right)\div2\left(-5\right)$

a)

-20

b)

0.8

c)

4.6

d)

7

22.

Simplify using Order of Operations:
$\frac{\left(9-4\right)^2+5}{6}$

a)

11.7

b)

8

c)

1.7

d)

5

23.

Simplify using Order of Operations:
$-3\left(2\right)^2+6\left(-8\right)-3$

a)

-16

b)

-24

c)

-63

d)

-15

24.

Simplify using Order of Operations:
$\frac{1}{2}\div\frac{2}{5}+\frac{3}{4}$

a)

5

b)

$\frac{5}{6}$

c)

$\frac{6}{40}$

d)

2

25.

Simplify using Order of Operations:
$6\left(4-5\right)\div2\left(-3\right)$

a)

4

b)

9

c)

1

d)

-2

26.

Simplify using Order of Operations:
$6\left(2-7\right)-13$

a)

-43

b)

-13

c)

-17

d)

-41

27.

Simplify using Order of Operations:
$\frac{1}{3}+\frac{5}{4}\div\frac{3}{2}$

a)

$1\frac{1}{6}$

b)

$1\frac{1}{18}$

c)

$\frac{3}{7}$

d)

$\frac{8}{25}$

28.

Simplify using Order of Operations:
$2\left(-3\right)2+8\left(-3\right)-1$

a)

-37

b)

5

c)

-18

d)

22

29.

Simplify using Order of Operations:
$\left(\left(3+4\right)^2+4\right)-7+5^2$

a)

28

b)

47

c)

71

d)

93

30.

Simplify using Order of Operations:
$\left(\left(5+1\right)^2-2\right)-1-8^2$

a)

-31

b)

-27

c)

-48

d)

-61

31.

Simplify using Order of Operations:
$\left(\left(7-12\right)^2-10\right)+11-13^2$

a)

-58

b)

-67

c)

-92

d)

-143

32.

Simplify using Order of Operations:
$\left(\left(2-9\right)^2+3\right)-6+11^2$

a)

136

b)

167

c)

121

d)

149

33.

Simplify using Order of Operations:
$10\div2\left(9-4\right)$

a)

5

b)

15

c)

1

d)

25

34.

Simplify using Order of Operations:
$12-16\div2\left(-5+7\right)$

a)

-16

b)

-4

c)

1

d)

16

35.

7 + (4 + 2) = 13, so (7 + 4) + 2

a)

10

b)

12

c)

13

d)

14

36.

What is the missing number?

4 + (____ + 5) = (4 + 7) + 5

a)

4

b)

5

c)

16

d)

7

37.

What is the missing number?

5 × (__× 9) = (5 × 8) × 9

a)

5

b)

360

c)

8

d)

9

38.

5 × (2 × 9) is also equal to:

a)

5 x (2 - 9)

b)

5 x (2 + 9)

c)

(5 x 2) x 9

d)

(5 x 2) + 9

39.

Which one of the following illustrates the Associative Law of addition?

a)

3 + ( 2 + 4) = (4 + 4) + 1

b)

3 + (2 + 4) = (3 + 2) + 4

c)

3 + (2 + 4) = (5 + 2) + 2

d)

3 + (2 + 4) = (2 + 6) + 1

40.

Which of the following illustrates the Associative Law of multiplication?

a)

4 × (3 × 6) = (3 × 12) × 2

b)

4 × (3 × 6) = (6 × 6) × 2

c)

4 × (3 × 6) = (4 × 3) × 6

d)

4 × (3 × 6) = (3 × 8) × 3

41.

9 + (3 + 4) = 16, so (9 + 3) + 4 =

a)

26

b)

9

c)

17

d)

16

42.

What is the missing number?

2 + (__ + 4) = (2 + 6) + 4

a)

12

b)

2

c)

6

d)

4

43.

A _____________ is a symbol, usually a letter that stands for a number.

a)

coefficient

b)

algebraic expression

c)

variable

d)

term

44.

12 ÷ 3 x 4
What do you do first?

a)

3x4

b)

12÷4

c)

12÷3

45.

Identify the constant of the algebraic expression:

3x + 5

a)

3

b)

x

c)

5

d)

3x and 5

46.

What are the coefficients in the expression
8a + b + 9?

a)

8 only

b)

1 and 8

c)

8 and 9

d)

1, 8, and 9

47.

What is 4x if x=5?

a)

20

b)

16

c)

9

d)

45

48.

If x = 5,find the value of 7x - 1

a)

34

b)

36

c)

35

49.

If y = 4,find the value of 3y + 5

a)

27

b)

12

c)

17

50.

5p + 4h - 2
Which are the variables?

a)

5p, 4h, 2

b)

2

c)

p, h

d)

5, 4

51.

2x + 3 + x²; for x = 4

a)

17

b)

27

c)

19

d)

25

52.

In PEMDAS, what does the M stand for?

a)

Masterful

b)

Mad

c)

Math

d)

Multiplication

53.

Evaluate if if w = 6

a)

14

b)

13

c)

10

d)

26

54.

In the expression 3p + 4, what is the word for the number 3?

a)

term

b)

coefficient

c)

product

d)

sum

55.

Solve 7 + 3 x 5

a)

22

b)

50

c)

735

56.

$2m\ +\ 3y\ -\ 7$

How many terms are there in this expression?

a)

Three

b)

Five

c)

Two

d)

One

57.

A(n) __________________ consists of one or more numbers, variables, and operations.

a)

numeric expression

b)

term

c)

variable

d)

algebraic expression

58.

$4^2+15\div3$

Which operation do you need to solve first?

a)

Addition

b)

Division

c)

Exponent

59.

Which of the following best describes the expression 4 times a number increased by 7?

a)

(x/4) + 7

b)

4x - 7

c)

4(x + 7)

d)

4x + 7

60.

Which of the following best describes the expression 8 less than the quotient of a number and 2?

a)

(x/2) - 8

b)

8 - (x/2)

c)

(x - 8)/2

d)

2x - 8

61.

Which of the following best describes the algebraic expression 3(x - 5)?

a)

Three times a number minus five

b)

Three times the quantity of a number minus five

c)

Three times the quantity of a number plus five

d)

Three times a number plus five

62.

Which of the following best describes the algebraic expression 6x + 1?

a)

Six times more than the quantity of a number plus one

b)

Six times the quantity of a number plus one

c)

One more than the product of six and a number

d)

One more than the quantity of six and a number

63.

The algebraic expression that best describes the sequence 12, 24, 36, 48... is

a)

x + 12

b)

12x

c)

2x + 12

d)

3x + 2

64.

The algebraic expression that best describes the sequence 1, 1/2, 1/3, 1/4, 1/5... is

a)

1 + (1/2)x

b)

x/1

c)

1/x

d)

1/(x + 1)

65.

What is the algebraic expression that describes the monthly salary? Let x be the hours of training. (click on the image to see the table)

a)

10x + 1000

b)

10x + 1100

c)

100x + 10

d)

10x + 100

66.

Which of the following is the algebraic expression that best describes the height, y, if x is the width? (click on the image to see the graph)

a)

y = 2x

b)

y = x - (1/2)

c)

y = x + (1/2)

d)

y = (1/2)x

67.

What is the coefficient in the algebraic expression 7xy²?

a)

7

b)

x

c)

y²

d)

0

68.

How many terms are there in the algebraic expression 2x² -3y + 5?

a)

2

b)

3

c)

4

d)

5

nobel 1

Total questions: 68

Worksheet time: 5hrs 17mins

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