Free Printable W25: Intro to Algebra Tiles & Square and Cube Root Review

1.

a)

√1

b)

1

c)

-1

d)

Not possible

2.

a)

x³

b)

x²

c)

x³√x

d)

3x

3.

Which of the following is NOT a perfect square?

a)

1

b)

4

c)

100

d)

8

4.

Which would be the next number in the pattern?
36, 49, 64, 81 __

a)

82

b)

18

c)

64

d)

100

5.

Estimate the square root.

a)

3

b)

4

c)

5

d)

6

6.

Estimate the square root.

a)

7

b)

8

c)

9

d)

10

7.

In between what two integers is the square root of 144?

a)

3 and 4

b)

4 and 5

c)

5 and 6

d)

11 and 13

8.

Square roots are the opposite of ____________.

a)

Cube Roots

b)

Squaring

c)

Multiplication

d)

Absolute Value

9.

√25

a)

5

b)

-5

c)

±5

d)

None

10.

Mr. Cleaves wrote four square root numbers on the SMART board and asked Saul to choose the number closest to 4. Which number should Saul choose?

a)

√8

b)

√17

c)

√12

d)

√10

11.

Between which two whole numbers is the
√5?

a)

1 and 2

b)

2 and 3

c)

3 and 4

d)

4 and 5

12.

Match the following

a)

$\sqrt[2]{49}$

1.

7

b)

$12^2$

2.

144

c)

$\sqrt[2]{100}$

3.

10

d)

$15^2$

4.

225

e)

$\sqrt[2]{256}$

5.

16

13.

What is the side length (s) of this square?

a)

14 ft

b)

$\sqrt[2]{144}$ ft

c)

16 ft

d)

None of these

14.

Evaluate ∛1

(a)

15.

∛8

(a)

16.

Evaluate ∛27

(a)

17.

Evaluate ∛216

(a)

18.

Evaluate ∛125

(a)

19.

Look at the model. Which of the following algebraic expressions could it represent?

a)

3x + 4 + 2x + 1

b)

7x + 3x

c)

3x + 2x

d)

4 + 1

20.

Look at the model. Which of the following algebraic expressions could it represent?

a)

2x + 1 + 5 + 2x

b)

2 + 1x + 4x + 2

c)

2 + 1 + 4 + 2

d)

2 + x + 4 + 2x

21.

What term is represented by the algebra tiles?

a)

3

b)

-3

c)

3x

d)

3x²

22.

What term is represented by the algebra tiles?

a)

8

b)

-8

c)

-8x

d)

-8x²

23.

What term is represented by the algebra tiles?

a)

3

b)

-3

c)

-3x

d)

-3x²

24.

Simplify the following

a)

5 + 3x

b)

8x

c)

8

d)

3x + 5x

25.

Write the expression in algebraic terms :
" Seven less than twice x "

a)

7-2x

b)

2-7x

c)

7+2x

d)

2x-7

26.

What is a variable?

a)

A number that represents an unknown value

b)

A letter that represents an unknown value

27.

Which math equation represents the diagram?

a)

$5+3=8$

b)

$^-8-^-3=^-5$

c)

$8-3=5$

d)

$8-5=3$

28.

Which math equation represents the diagram?

a)

$2+7=9$

b)

$9-7=2$

c)

$9-2=7$

d)

$7-2=5$

29.

Which math equation represents the diagram?

a)

$11-6=5$

b)

$11-5=6$

c)

$5+6=11$

d)

$6-5=1$

30.

What does this algebra tile represent?

a)

-x

b)

x

c)

1

d)

-1

31.

What does this algebra tile represent?

a)

-x

b)

x

c)

1

d)

-1

32.

What does this algebra tile represent?

a)

-x

b)

x

c)

1

d)

-1

33.

What does this algebra tile represent?

a)

-x

b)

x

c)

1

d)

-1

34.

Name of this jumble of tiles?

a)

2y²+ 3y + 2x +3

b)

2x²+ 3y + 2x +4

c)

2x²+ 3x + 2y + 3

d)

3x+ 2y²+ y +3

35.

Name this jumble of tiles?

a)

xy + 6 + y + x²

b)

x²+ 2y² + x + xy + 5

c)

2x²+ xy +2x _ 5

d)

3y² + x + 2xy + 5

36.

Which jumble of tiles represents the expression x²+2y +5 ?

a)

b)

c)

d)

37.

Which jumble of tiles represents: x²+ 2y²+ 3xy + 5 ?

a)

b)

c)

d)

38.

Name the jumble of tiles.

a)

2x²+ 4

b)

x + x + 4

c)

2x + 2

d)

2x² +2

39.

What do these tiles represent?

a)

-2x - 3

b)

-2x + 3

c)

2x + 3

d)

2x - 3

40.

What do these tiles represent?

a)

4x + 9

b)

9x + 4

c)

9x - 4

d)

4x - 9

41.

a)

6x

b)

2x

c)

-6x

d)

-2x

42.

a)

8x

b)

2x

c)

-8x

d)

-2x

43.

a)

13x

b)

x

c)

-13x

d)

-x

44.

a)

15x

b)

x

c)

-15x

d)

-x

45.

a)

8x

b)

2x + 6

c)

4x + 4

d)

4x + 8

46.

a)

-3x

b)

-9 + 6x

c)

-10x + 13

d)

10x + -13

47.

a)

9 + 6x

b)

11 + 4x

c)

-2x + 17

d)

11 + 8x

48.

a)

-9 + 12x

b)

-12 + 15x

c)

-3x + 6

d)

3x

49.

a)

11x + -2

b)

9x

c)

9x + 10

d)

-9x

50.

a)

5x + 4

b)

2x + -1

c)

2x + 1

d)

x

W25: Intro to Algebra Tiles & Square and Cube Root Review

Total questions: 50

Worksheet time: 1hrs 27mins

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