Free Printable G6 Unit 7 Review

1.

2 + (9²- 4)

a)

16

b)

77

c)

79

2.

6 + (4)3

a)

18

b)

30

c)

13

d)

42

3.

(10 + 2) ×10-3

a)

145

b)

27

c)

117

d)

53

4.

90 - 5² × 3

a)

15

b)

240

c)

195

5.

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

a)

addition

b)

multiplication

c)

subtraction

d)

exponents

6.

18 + (6 – 2) × 2

a)

26

b)

29

c)

44

d)

40

7.

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

8.

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

a)

20

b)

31

c)

36

d)

-4

9.

Solve 8+ (5)(4) - (6+10-2) + 44

a)

42

b)

58

c)

71

d)

numbers

10.

Solve 7 + 3 x 5

a)

22

b)

50

c)

735

11.

Solve 1(-7 + 2 (3+2) - 5)²

a)

9

b)

5

c)

4

d)

6

12.

Which operation is performed FIRST?

(13 - 1) + 4

a)

addition

b)

subtraction

c)

multiplication

d)

addition

13.

Which operation is performed SECOND?

44 ÷ 2 X (3 -1)

a)

muliplication X

b)

division ÷

c)

subtraction -

d)

Addition

14.

What does the E in PEMDAS stand for?

a)

Exceptional

b)

Egg

c)

Exponent

d)

Empty

15.

Which operation is performed FIRST?

25 x (3-1)

a)

multiplication

b)

subtraction

c)

division

d)

addition

16.

Which operation is performed SECOND?

44 ÷ 2 X (3 -1)

a)

muliplication X

b)

division ÷

c)

subtraction -

d)

addition

17.

Simplify:

3[16 - (3 + 7) ÷ 5]

a)

3

b)

7.6

c)

42

d)

3.6

18.

Simplify:

24 ÷ 4 ⋅ 2 + (3²- 1 + 6)

a)

5

b)

14

c)

17

d)

26

19.

Simplify:

14 - 8 + 4 ⋅ 2³

a)

60

b)

38

c)

30

d)

12

20.

Which step should be solved first in the following equation?

$\left[8-\left(12\div3\right)+2\right]\times4$

a)

$13+9$

b)

$12\div3$

c)

$3+2$

d)

$2\times4$

21.

What is the value of this expression?

$50-\left(3\times5\right)+\left(2\times4\right)$

(a)

22.

What value is equivalent to this expression?

$20-7\times2+\left(12\div3\right)$

a)

$78$

b)

$30$

c)

$10$

d)

$3$

23.

James wants to save money to buy two new games. He had $35 from his birthday, and he saved $5.20 each week from doing chores. The amount of money that each game costs is represented by the expression below.

$\left[35+4\left(5.20\right)\right]\div2$

(a)

24.

What is the value of the following expression?

$\frac{5}{6}-\left[\frac{1}{3}+\frac{2}{9}\right]$

a)

$\frac{11}{18}$

b)

$\frac{5}{18}$

c)

$\frac{13}{18}$

d)

$\frac{4}{18}$

25.

Which statement is true about the parentheses in this expression?

$5[(14+5)-3\times2]$

a)

The parentheses indicate that 3x2 should be solved first

b)

The parentheses indicate that 14+5 should be last

c)

The parentheses indicate that 14+5 should be solved after 3x2

d)

The parentheses indicate that 14+5 should be solved before 3x2

26.

Brianna is baking some cookies. She used $\frac{1}{2}$ a cup of flour in her first batch. She then makes 3 more batches with 2 cups of flour each. The total amount of flour that Brianna used can be found using the expression below.

$\frac{1}{2}+\left(3\times2\right)$

How much flour did Brianna use?

a)

$6\frac{1}{2}$ cups

b)

$4\frac{1}{2}$ cups

c)

$7\frac{1}{2}$ cups

d)

$6$ cups

27.

Which statement is true about the parentheses in this expression?

$36\ \div(2\times2)+20$

a)

The parentheses indicate that $36\div2$ should be solved first

b)

The parentheses indicate that

$2+20$ should be solved first

c)

The parentheses indicate that $2\times2$ should be solved first

d)

The parentheses indicate that $2\times2$ should be solved last

28.

Priscilla is packing up her books because she is moving:

~She packs 12 boxes, each with 10 books

~She donated 35 books to the library

~She was given 7 books for her birthday

Which expression can be used to show how many books Priscilla has?

a)

[(12x10)-35]+7

b)

12x10-35-5

c)

(12x10)-(35+7)

d)

(12+10)-35+7

29.

Kevin took $30 to the candy store. He bought three bags of candy for $1.50 each and a tub of cotton candy for $2.60. The amount of change that Kevin receives can be represented using the expression below.

$30-\left[\left(3\times1.50\right)+2.60\right]$

What is amount of change that Kevin received in dollars and cents?

(a)

30.

Which step in the expression should be solved first?

$13\left[7.9+4\left(2.3\right)\right]$

a)

$13\times7.9$

b)

$4\left(2.3\right)$

c)

$7.9+4$

d)

None of the above

31.

Place the operations in order of how you would solve the following equation:

7 x [9 - (6+2)]

(a) (b) (c)

Choose from the below words

Add

Subtract

Multiply

Divide

32.

Place the operations in order of how you would solve the following equation:

(9-5) + (2x3)

(a) (b) (c)

Choose from the below words

Subtract

Multiply

Add

Divide

33.

Reorder the operations into the order of operations steps

a)

Parentheses

b)

Exponets

c)

Multiply/Divide (Left to right)

d)

Add/Subtract (Left to right)

1)

2)

3)

4)

34.

What is the value of the following expression?

$\frac{1}{2}+\left[\frac{3}{4}-\frac{2}{8}\right]$

a)

$2$

b)

$\frac{5}{8}$

c)

$\frac{4}{8}$

d)

$1$

35.

Solve the equation:

$4\times6.80$

a)

27.20

b)

28.30

c)

27.80

d)

24.20

36.

Solve the equation:

$7\times5.95$

(a)

37.

Solve the equation:

$\frac{1}{2}-\frac{1}{6}$

a)

$\frac{4}{6}$

b)

$\frac{4}{12}$

c)

$\frac{1}{3}$

d)

$\frac{3}{6}$

38.

Solve the equation:

$\frac{1}{3}+\frac{1}{4}$

a)

$\frac{7}{24}$

b)

$\frac{4}{12}$

c)

$\frac{1}{12}$

d)

$\frac{7}{12}$

39.

What is the order of the steps for the following expression?

50- 16 x 2 ÷ (12-4)

a)

Subtraction

Multiplication

Division

Parentheses

b)

Parentheses

Multiplication

Division

Subtraction

c)

Parentheses

Subtraction

Multiplication

Division

d)

Multiplication

Division

Subtraction

Parentheses

40.

3[2.5 + (5.3 - 3.9)]

a)

11.7

b)

12.7

c)

11.6

d)

-11.7

41.

dividend ÷ divisor = quotient

198 ÷ 3 = ?

a)

44

b)

66

c)

46

d)

56

42.

Calculate: 3.5 + 2.1 * 4

a)

10.4

b)

7.3

c)

13.7

d)

11.9

43.

a)

9.1

b)

8.9

c)

6.1

d)

9.3

44.

$25-\left(3+1.2\right)\times5$

a)

4

b)

104

c)

116

d)

17.5

45.

Evaluate (solve) the expression. Write the answer in simplest form.
$\frac{4}{5\ }+\frac{2}{5}÷\ 4$

a)

$\frac{2}{5}$

b)

$\frac{6}{5}$

c)

$\frac{9}{10}$

d)

2

46.

a)

19

b)

7

c)

10

d)

4.75

47.

Evaluate the expression. Write the answer in simplest form.
4/5 + 2/5 ÷ 4

a)

2/5

b)

6/5

c)

9/10

d)

2

48.

Which operations with fractions NEED common denominators. Select 2 answers

a)

Addition

b)

Multiplication

c)

Subtraction

d)

Division

e)

All operations need common denominators

49.

Find the difference of: $7\ \frac{1}{4}-2\ \frac{2}{3}$

50.

What is the difference: $9\ \frac{1}{2}-4\ \frac{1}{3}$

a)

$4\ \frac{2}{3}$

b)

$3\ \frac{4}{5}$

c)

$5\ \frac{2}{7}$

d)

$5\ \frac{1}{6}$

51.

$5\ \frac{2}{3}+3\ \frac{1}{4}$

52.

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

Simplify your answer as much as possible...
Write your answer as a mixed number...

53.

$3\ \frac{2}{5}\cdot1\ \frac{1}{4}$

Multiply and simplify.

54.

$1\ \frac{2}{3}\div2\ \frac{1}{5}$

Simplify your answer as much as possible...

55.

$3\ -1\frac{2}{5}$

a)

$\frac{8}{5}$

b)

$1\frac{3}{5}$

c)

$2\frac{4}{5}$

d)

$2\frac{2}{5}$

56.

$2\frac{9}{10}\ +6\ \frac{1}{3}=$

57.

$6\ \frac{2}{4\ }-2\ \frac{2}{5}=$
Reduce if needed.

a)

$5\ \frac{2}{7}$

b)

$4\ \frac{2}{20}$

c)

$6\ \frac{1}{2}$

d)

$4\ \frac{1}{10}$

58.

$3\ \frac{5}{8}\ +6\ \frac{1}{2}\ =$

Answer in simplest form.

59.

$12\ \frac{1}{4}\ -\ 5\ \frac{2}{3}\ =$

Answer in simplest form.

a)

$7\ \frac{7}{12}$

b)

$6\ \frac{7}{12}$

c)

$7\ \frac{1}{2}$

d)

$7\ \frac{3}{7}$

60.

What is the value of $-\frac{1}{2}\ +\ 2\ \frac{3}{4}\ +\ \left(-\frac{1}{4}\right)$ ?

a)

$2\frac{1}{4}$

b)

$2\frac{4}{10}$

c)

2

d)

$3\frac{1}{2}$

61.

What is the value of $-4\left(1\frac{1}{4}\ \div\ 2\frac{1}{2}\right)$

a)

$-12\frac{1}{2}$

b)

$-2$

c)

$2$

d)

$-8\frac{1}{4}$

62.

There are $4\ \frac{1}{3}$ gallons of water in Luca's fish tank. If Luca adds $7\ \frac{1}{2}$ gallons more, how many gallons will there be in all?

a)

$3\ \frac{1}{6}$

b)

$11\ \frac{5}{6}$

c)

$32\ \frac{1}{2}$

d)

$\frac{26}{45}$

63.

Last year, Jeffrey grew $4\ \frac{3}{8}$ inches and his brother grew $2\ \frac{2}{8}$ inches. How much more did Jeffrey grow than his brother?

a)

$9\ \frac{27}{32}$

b)

$6\ \frac{5}{8}$

c)

$2\ \frac{1}{8}$

d)

$1\ \frac{17}{18}$

64.

At Judy's Restaurant, $\frac{4}{5}$ of the dishes on the menu are vegetarian. Of the vegetarian dishes, $\frac{1}{2}$ are pasta dishes. What fraction of the dishes on the menu are vegetarian pasta dishes?

a)

$1\ \frac{3}{10}$

b)

$1\ \frac{3}{5}$

c)

$\frac{3}{10}$

d)

$\frac{2}{5}$

65.

86.04 + 4.04

a)

9.044

b)

9044

c)

90.08

66.

7.9 + 18.72

a)

2662

b)

26.62

c)

1

67.

When adding or subtracting decimals, you must always....

a)

Ignore the decimal point

b)

Line up the decimals

c)

Line up the numbers

68.

0.835 - 0.423

a)

0.418

b)

0.412

c)

0.512

69.

0.991 - 0.45

a)

0.641

b)

0.541

c)

0.551

70.

0.574 - 0.32

a)

0.254

b)

0.523

c)

0.246

71.

(7 x 5) + (6 x 4)

a)

48

b)

69

c)

59

72.

Which would you do first?

( 12 + 10) ÷ 10 x 14 - 6

a)

Division

b)

Multiplication

c)

Addition in the Parentheses

73.

Pick the correct order for Order of Operations

a)

Parentheses, Multiplication, Division, Addition, Exponents, Subtraction

b)

Exponents, Multiplication, Division, Addition, Parentheses, Subtraction

c)

Parentheses, Exponents, Multiplication, Division, Addition, Subtraction

74.

Which picture shows the numerator?

a)

b)

75.

Which picture shows the denominator?

a)

b)

76.

Which pictures shows a mixed number?

a)

b)

c)

d)

77.

What is the bottom part of a fraction?

a)

Denominator

b)

Numerator

78.

A fraction where the numerator is LARGER than the denominator is a...

a)

Mixed Number

b)

Improper Fraction

c)

Integer

79.

What does the P stand for in PEMDAS

a)

Pizza

b)

Parentheses

c)

Plus

80.

Which operation would you do first in the following equation?

10 - 4 ÷ 1 x 5

a)

Subtraction

b)

Division

c)

Multiplication

d)

Addition

81.

What does the E in PEMDAS stand for?

a)

Exceptional

b)

Egg

c)

Exponent

82.

What is the sum of these fractions in lowest terms?

a)

5/12

b)

5/24

c)

6/12

d)

6/144

83.

What is the difference of these fractions in lowest terms?

a)

5/5

b)

4/1

c)

3/0

d)

3/5

84.

Find the sum:
4/5 + 7/8

a)

11/13

b)

67/80

c)

67/40

85.

Find the difference:
9/5 - 4/3

a)

47/15

b)

7/15

c)

5/2

86.

What is the quotient of these fractions in lowest terms?

a)

6/40

b)

6/10

c)

3/5

d)

12/20

87.

What is the product of these fractions in lowest terms?

a)

1/3

b)

3/5

c)

3/6

d)

2/6

88.

Evaluate the expression. Write the answer in simplest form.
3/8 ÷ 3/4 - 1/6

a)

1/8

b)

1/6

c)

1/4

d)

1/3

89.

Evaluate the expression. Write the answer in simplest form.
3 1/3 ÷ 5/6 + 8/9

a)

4

b)

4 5/6

c)

4 8/9

d)

5

90.

Evaluate the expression. Write the answer in simplest form.
2/3 - 1 4/7 ÷ 4 5/7

a)

1/3

b)

2/3

c)

1 1/3

d)

3 4/7

91.

Evaluate the expression. Write the answer in simplest form.
3/8 ÷ 3/4 - 2/6

a)

1/8

b)

1/6

c)

1/4

d)

1/3

92.

Ivan painted 34 paintings. 17 paintings were sold in the gift shop. How many paintings does Ivan have left?

How to solve the problem?

a)

$34+17$

b)

$34-17$

93.

Mrs. Michael baked 127 cookies for her class. Mrs. Wallace baked 208 cookies for her class. How many cookies Mrs. Michael and Mrs. Wallace bake?

What operation would you use to solve this problem?

a)

$127+208$

b)

$208-127$

94.

Ms Leung bought 9 boxes of recorders. Each box contained 80 recorders.

How many recorders did Ms Leung buy?

a)

$9+80$

b)

$80-9$

c)

$80\times9$

d)

$80\div9$

95.

Mrs. Stephenson rode her bike for 148 minutes on Saturday and 162 minutes on Sunday. How many minutes did Mrs. Stephenson ride her bike this weekend?

What operation would you use to solve this problem?

a)

$148+162$

b)

$162-148$

96.

There were 782 books in the library. Students checked out 230 books. How many books are left in the library?

a)

782 - 230

b)

782 + 230

97.

Ashley has 42 lollipops to put into 6 goody bags equally. How many lollipops in each goody bags?

How to solve the problem?

a)

$42+6$

b)

$42-6$

c)

$42\times6$

d)

$42\div6$

98.

The temperature was 80 degrees in the afternoon. It was 50 degrees in the evening. How much did the temperature change?

a)

25 degrees

b)

30 degrees

c)

130 degrees

d)

20 degrees

99.

There were 105 parents in the program and 698 pupils, too. How many people were present in the program?

a)

105 + 698

b)

698 - 105

100.

A large t-shirt costs $432. A small t-shirt costs $200. How much does it cost to buy 5 small t-shirts?

a)

$432+200$

b)

$432\times5$

c)

$200\times5$

d)

$432\times200$

101.

Brad and his two brothers shared a plate of cookies. There were 24 cookies on the plate. Each boy ate the same number of cookies.

How many cookies did each boy eat?

a)

$24+3$

b)

$24-3$

c)

$24\times3$

d)

$24\div3$

102.

Mrs. Jackson had 342 paint brushes.

-She threw away 87 broken paint brushes .

-Then she bought 150 more paint brushes.

Which equation shows how to find the number of paintbrushes she has now?

a)

342 - 87 - 150 =

b)

342 - 87 + 150 =

c)

342 + 87 + 150 =

d)

342 + 87 - 150 =

103.

There are 54 books in each shelf. How many books are there in 6 shelves?

a)

$54+6$

b)

$54-6$

c)

$54\times6$

d)

$54\div6$

104.

Pete goes to the book fair where paperback books are $1.50 and hardback books are $3. travis buys five paperback and two hardback books. How much change will travis receive from a $20 bill?

(a)

105.

Sue sells necklaces to earn extra money. She charges $10 per necklace for material and $2.75 per hour to make unique gifts. How much would two necklaces cost together if one takes her an hour to make and the other one three hours to make?

(a)

106.

The Math Club makes 35 bars of soap a week and sells these at $20 each. Before the soap can be sold, 6 bars were eaten by a polar bear. If they sell the remaining bars of soap, how much will they make this week?

(a)

107.

There are 56 birdhouses at school. Today, 4 classes made more birdhouses. Each class made 8 birdhouses. How many total birdhouses are there now?

(a)

108.

Mr. Flynn had 32 markers in his classroom. He buys new boxes of markers that have 9 markers in each box. Now, he has 86 markers. How many new boxes did he buy?

(a)

109.

Mrs. Amburgey found 152 shells at the beach last summer. This summer she was at the beach for 7 days. Each day she found 9 shells. How many fewer shells did she find this year than last year?

(a)

G6 Unit 7 Review

Total questions: 109

Worksheet time: 20hrs 31mins

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