Free Printable 1st Semester Final 7th Grade

1.

2 - 4

a)

2

b)

-8

c)

6

d)

-2

2.

-5 - (- 3)

a)

-8

b)

8

c)

-2

d)

15

3.

-18 +(-6)

a)

3

b)

-3

c)

-12

d)

-24

4.

-2 + (-8)

a)

-6

b)

6

c)

-10

d)

10

5.

-3 +(- 2)

a)

-1

b)

5

c)

-5

d)

-6

6.

8 - (-5)

a)

1

b)

-15

c)

13

d)

15

7.

12 - (-12)

a)

24

b)

-24

c)

0

d)

-144

8.

(-4)(-5)

a)

-9

b)

-20

c)

9

d)

20

9.

-32/8

a)

-4

b)

-5

c)

4

d)

24

10.

Find the Absolute Value of -18

a)

18

b)

-18

c)

36

d)

-36

11.

I -808 I

a)

808

b)

-808

12.

What is the reason that absolute value is always written as a positive?

a)

Absolute value is talking about numbers so it must be positive.

b)

Absolute value does not always have to be positive.

c)

Absolute value is like a clock it has only positive numbers.

d)

Absolute value is talking about distance, distance is always measured by positive numbers.

13.

A drought can cause the level of the local water supply to drop by a few inches each week. Suppose the level of the water supply drops 2 inches each week. How much will it change in 4 weeks?

a)

-16 inches

b)

-8 inches

c)

-2 inches

14.

-5 x 9

a)

-45

b)

45

c)

4

d)

yellow

15.

$-56\ \div\ -7\ =\$

a)

8

b)

- 8

c)

49

d)

- 49

16.

a)

6 7/10

b)

3/10

c)

-2 7/10

d)

2 7/10

17.

8/15 + 2/3=

a)

4/10

b)

6/5

c)

1/15

18.

$2\ \frac{3}{4}\div1\ \frac{1}{2}=$

a)

$\frac{33}{8}$

b)

$\frac{22}{12}$

c)

$\frac{8}{33}$

d)

$\frac{12}{22}$

19.

(-4/5)(-3/4)

a)

3/5

b)

12/20

c)

-12/20

d)

-3/5

20.

When I subtract two integers, I can use a strategy called...

a)

Keep, Change, Change

b)

Multiply by the reciprocal

c)

The Church Method

d)

GEMDAS

21.

When adding a NEGATIVE number and NEGATIVE number, your result will be...

a)

Positive

b)

Negative

c)

The sign of the larger absolute value

d)

The sign of the smaller absolute value

22.

True or False
2-1=1-2

a)

True, they both equal -1

b)

True, they both equal 1

c)

False, they equal 1 and -1

d)

False, they equal -1 and 1

23.

Which set of integers is written in order from GREATEST to LEAST?

a)

-3, -9, -6

b)

-3, 2, 5

c)

2, -1, -3

d)

4, 10, 12

24.

What is the opposite of 4?

a)

4

b)

0

c)

-4

d)

-0

25.

Is WITHDRAW a positive or negative term?

a)

negative

b)

Both

c)

positive

d)

neither

26.

Which situation could the integer -50 represent?

a)

An increase of $50 in a bank account

b)

The temperature on a warm spring day

c)

The distance driven on the way to the beach

d)

A decrease of 50 employees

27.

The running back ran for a loss of 2 yards.

a)

-2

b)

0

c)

+2

d)

+22

28.

Seventy feet above sea level

a)

positive

b)

negative

29.

A decrease of 5 inches.

a)

positive

b)

negative

30.

Positive number + Positive Number =

a)

Positive number

b)

Negative number

c)

Zero

31.

Negative number + Negative number =

a)

postive number

b)

negative number

c)

zero

32.

Solve the following:
(2 + 7 - 1) ÷ 2²

a)

16

b)

2

c)

72.25

d)

8.75

33.

40 - 2⁴ + 8

a)

40

b)

32

c)

24

d)

42

34.

2 + (9²- 4)

a)

16

b)

77

c)

79

d)

88

35.

Find and explain the error.
5 - 3 + 2
5 - 5
0

a)

There is no error.

b)

Addition was done first and you should have subtracted first

c)

There is a subtraction error

36.

2x + 5(y - 1) when x=8 and y=5

a)

20

b)

31

c)

36

d)

-4

37.

11²- 8 ⋅ 7 + 2

a)

100

b)

793

c)

67

d)

49

38.

Translate this phrase into an algebraic expression.
8 less than the product of 4 and a number
Use the variable m to represent the unknown number.

a)

4m + 8

b)

8m - 4

c)

8m + 4

d)

4m - 8

39.

Translate this phrase into an algebraic expression.

The quotient of twenty and a number

Use the variable n to represent the unknown number.

a)

20/n

b)

20-n

c)

n+20

d)

n-20

40.

Translate this phrase into an algebraic expression.

80 more than a number

Use the variable B to represent the unknown number.

a)

80B

b)

B-80

c)

B+80

d)

B÷80

41.

Evaluate 3d if d = 5

a)

3

b)

5

c)

12

d)

15

42.

Evaluate y + 17 if y = 11

a)

11

b)

17

c)

27

d)

28

43.

Evaluate 3b - 5 if b = -2

a)

1

b)

-11

c)

-1

d)

27

44.

Simplify by combining like terms:
5a + 2b - 3a + 4

a)

8a + 2b + 4

b)

2a + 2b + 4

c)

8ab

d)

4ab + 4

45.

3x-5x

a)

2x

b)

8x

c)

-2x

d)

15x²

46.

Simplify the expression: 2x + 1 + 7x

a)

10x

b)

10

c)

9x + 1

d)

9 + 1x

47.

Simplify the expression: 7v + 2 + 12 + 2v

a)

23

b)

23v

c)

9 + 14v

d)

9v + 14

48.

a + a + a + a

a)

a + 4

b)

4a

c)

a to the fourth power

d)

4a + 4

49.

y + x + y + y + x

a)

2 + 3

b)

x + y

c)

2x + 3y

d)

5xy

50.

Simplify the following expression:

10x + 15 + 3x + 2

a)

13x² + 17

b)

13x² + 13

c)

13x + 17

d)

7x + 17

51.

Distribute: -2(x - 5)

a)

-2x + 10

b)

-2x - 10

c)

-2x + 5

d)

-2x - 5

52.

Distribute: -9(2g + 3)

a)

18g + 27

b)

-18g + 27

c)

-18g - 27

d)

18g - 27

53.

Distribute: -4(-p - 6)

a)

4p - 24

b)

4p + 24

c)

-4p + 24

d)

-4p - 24

54.

Which of the following is equivalent to 4(2x + 3)

a)

8x + 12

b)

8x + 3

c)

8x - 12

d)

20x

55.

4(x + 2) + 6x

a)

4x + 2 + 6x

b)

4x + 8 + 6x

c)

10x + 8

d)

10x + 2

56.

8x - 2(x + 3)

a)

6x - 6

b)

6x - 5

c)

6x + 6

d)

6x + 3

57.

Factor using the GCF:

12x - 20

a)

6(2x - 3)

b)

4(3x - 5)

c)

4x(3x - 5)

d)

3(4x + 6)

58.

Factor using the GCF: -21x+35

a)

7(-3x+5)

b)

7(-21x²+35)

c)

28(-3x²+5x)

d)

7(3x-5)

59.

Factor using the GCF: 10+20n

a)

10(1+2n)

b)

n(1+2n)

c)

10(5+10n)

d)

10n(1+n)

60.

Factor using GCF:

5 + 15x

a)

5(5+3x)

b)

3(5x+1)

c)

5(1+3x)

d)

3(1+5x)

61.

19 + a = -50

a)

a = -950

b)

a = -69

c)

a = -31

d)

a = -50/19

62.

x - 8 = -5

a)

13

b)

-13

c)

3

d)

-3

63.

Solve for x:

a)

x = 20

b)

x = 7

c)

x = 10

d)

x = 3

64.

Solve the equation:
x + 7 = 12

a)

x = 5

b)

x = 19

c)

x = -5

d)

x = 84

65.

Solve the equation:
x - 4 = -3

a)

x = -7

b)

x = 1

c)

x = 12

d)

x = -12

66.

Solve for x:

a)

x = 20

b)

x = 7

c)

x = 10

d)

x = 3

67.

-6x = 30

a)

x = - 5

b)

x = 24

c)

x = 5

d)

x = 36

68.

4x = 8

a)

12

b)

2

c)

4

d)

3

1st Semester Final 7th Grade

Total questions: 68

Worksheet time: 2hrs 5mins

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