Add/Subtract
Decimals
Multiply/Divide Decimals
Fractions Decimals Percents
Ratios and Rates
Fractions
100
2.09 + 4
What is 6.09
100

2.3 x 4.5

What is 10.35

100

95% is what as a fraction in simplest form?

19/20

100

Write 10 limes to 6 lemons as a ratio in 3 ways.

What is 10:6, 10/6, 10 to 6

100

5 3/4 as an improper fraction

What is 23/4?

200
78.45 - 45.60
What is 32.85
200

385.6 / 8

What is 48.2

200

0.6 is what as a percent?

60%

200

Balia knows that 6 cups of rice will feed 15 people.  How many cups of rice are needed to feed 135 people?

54 cups

200

4/6 x 3/4

Simplify your answer

What is 1/2?

300
78.009 + 23.45
What is 101.459
300

12 x 6.7

What is 80.4

300

What is 4/5 as a percent?

80%

300

A train in Japan can travel 813.5 miles in 5 hrs.  Find the unit rate in miles per hour

167.7 mi per hr

300

3/8 + 6/16

Simplify your answer

What is 3/4?

400
123.4 - 89.554
What is 33.846
400

5.76 / 1.8

What is 3.2

400

What is 90% of 300

270

400

Lanai gets 10 points in 4 games. How many does she get in 6 games?

What is 15 points.

400

3 1/3 divided by 4/5

Simplify your answer

What is 4 1/6?

500
6.7 + 56 + 12.789
What is 75.489
500

4.36 x 12.3

What is 53.628

500

2 is 5% of what number?

40

500

Which is the better buy?
Option 1 - $1.20 for 3 pencils
Option 2 - $5.25 for 15 pencils

What is Option 2?

500

6/7 - 2/5

Simplify your answer

What is 16/35?

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