Algebra

Exponents

100

When you see the following expression, what is the big number called and what is the little number on top of it called? 9⁴

The big number is the 'Base' and the small number is the 'Exponent'.

200

How can you rewrite 9² in expanded form?

9x9

300

How can you rewrite the following in exponential form?

7 x 7 x 7 x 7 x 7 

400

What is the value of: 8^4?

4,096

500

What is the value of: 2³ + 3² - 4²

1

Order of Operations

100

Simplify the following expression: 66 ÷ 3 + 10 x 4

62

200

Simplify the following expression: 3 x 3 ÷ 9 + 4

5

300

3 + 4² (3 + 2)

95

400

25 ÷ 5 x (11 - 7) + 5²

45

500

3³ + (5² - 4²) ÷ 3

30

Solve

100

x - 5x = 64

-16

200

-0.3m = -12

40

300

2.5x = -60

-24

400

x - (-3) = 5

2

500

x - 0.9x = 7

70

Variables

100

Solve for b:

3b - 4 = b + 2

b = 3

200

Solve for x:

5x + 2 = 2x + 14

x = 4

300

Solve for p:

1.5p = 1.25p + 8

p = 32

400

Solve for x:

2(5x - 1) = 3(x + 11)

x = 5

500

Solve for x:

9m - 4 = -3m + 5 + 12m

NO SOLUTION
-4 = 5

Challenge

100

Write the number 6-2  as a fraction 

1/62=1/36

200

What is the square roots of the following numbers: 

1. 16

2. 121

3. 0

1. 4

2. 11

3. 0

300

3(5x + 3)

15x + 9

400

-2(4x -5)

-8x+ 10

500

3x(x-4)

3x2-12x