Two Step Equations
Area & Surface Area
Multiplication Facts
Decimals and Fractions
Grouping Like Terms
100

3b+6=18

b=4

100

What is the formula for the area of a square/rectangle?

Base x height OR length x width

100

9x7

63

100

1/2

.5 or .50

100

5x - 2x + 18= 42

5x, -2x

18, 42

200

9x-7=-7

0

200

What is the area of a rectangle with a width of 5 cm and a height of 12 cm?

60 cm2

200

7x8

56

200

.3333 or .3 repeating

1/3

200

17-18+4+17x= 32x

17, -18, 4

17x, 32x

300

20-10e=120

-10

300

What is the formula for the area of a triangle?

1/2 base x height (1/2bh)

300

6x9

54

300

3/4

.75

300

5(x-7)+ 32x=8

5x, 32x

-35, 8

400

10-6v=-104

19

400

What is the area of a triangle with a base of 8 cm and a height of 8 cm?

32 cm2

400

7x6

42

400

2/3

.6666 or .6 repeating

400

3x+17=2(x+84)

3x, 2x

17, 168

500

7(9+k)=84

3

500

What is the surface area of a cube with a length of 10 in?

600 in2

500

9x9 

81

500

.8

8/10 or 80/100

500

2x= 3+14-4x

2x, -4x

3, 14

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