Equations w/ Fractions and Decimals

One Step Equations

100

Solve:

11a = 154

What is a = 14?

200

Solve:

-0.05 + a = 0.08

What is a = 0.13?

300

Solve:

5/16 a = 15/64

What is a = 3/4?

400

Solve: 

x/9 = 4.5

What is x = 40.5?

500

Solve:

13/4 x = 39/2

What is x = 6?

Multi Step Equations

100

Solve:

0.25n + 0.5 = 53

What is n = 210?

200

Solve:

0.125y + 0.35 = 0.725

What is y = 3?

300

Solve:

x/4 - 9 = -19/4

What is x = 17?

400

Solve:

1/4 x + 2/3 x = 5/6

What is x = 10/11?

500

Solve:

2/5 x - 1/2 = 4

What is x = 45/4?

Equations w/ variables on both sides

100

Solve:

6m = 4m + 12

What is m = 6?

200

Solve:

5n - 26 = 3n

What is n = 13?

300

Solve:

19 + 7n = -2n + 3(3n - 8)

What is No Solution?

400

Solve:

5/9 x = 4/9 x + 9

What is x = 81?

500

Solve:

2(7 + m) = 3(m - 6)

What is m = 32?

Fraction and Decimal Busters

100

a) State the smallest number that you would multiply the entire equation by to get rid of the decimals.

b) Write the new equation.

0.6x + 2 = 3.27

What is 100?

60x + 200 = 327

200

a) State the smallest number that you would multiply the entire equation by to get rid of the fractions.

b) Write the new equation.

1/2 x + 3/5 = 1/4 x

What is 20?

10x + 12 = 5x

300

a) State the smallest number that you would multiply the entire equation by to get rid of fractions.

b) Write the new equation.

3/7 x - 2/5 x = 10

What is 35?

15x - 14x = 350

400

a) State the smallest number that you would multiply the entire equation by to get rid of decimals. 

b) Write the new equation.

1.25 + 3x = 2.437x

What is 1000? 

1250 + 3000x = 2437x

500

a) State the smallest number that you would multiply the entire equation by to get rid of fractions.

b) Write the new equation.

3/4 x + 10 = 1/8

What is 8?

6x + 80 = 1