Rational Numbers

Fractions to Decimals

100

Convert 1/5 into a decimal 

.20 

200

Convert 1/4 into a decimal 

.25

300

Convert 2/3 into a decimal 

.66 repeating

400

Convert 4/9 to a decimal 

.44 Repeating

500

Convert 4/11 to a decimal 

.36 repeating

Decimals to Fractions

100

Convert .7 to a fraction 

7/10 

200

Convert .40 to a fraction. (Must be in simplest form)

2/5

300

Convert .323 into a fraction 

323/1000

400

Convert 1.6 into a mixed number. Put the fraction into simplest form

1 3/5

500

Convet 2.75 into a mixed number. Must be in simplest form

2 3/4 

Adding Rational Numbers

100

2/5 + 5/5 

7/5 

200

1 2/5 + 2 2/5

3 4/5

300

1/2 + 3/4 

5/4 or 1 1/4

400

1 2/5 + 2 2/5

3 4/5

500

2/7 + 4/5. Write it in mixed number form

1 13/25

Terms

100

What is a mixed number? 

Any number that has a whole number and a fraction 

200

What is an improper fraction? 

Any fraction whose numerator is greater than the denominator

300

What is a rational number

Any number that can be represented in a fraction 

400

Repeating Decimal 

Any decimal that continues to repeat

500

What is a terminating Decimal 

Any decimal that ends

Compare the Numbers

100

Complete the statement using >, <, or =

.23 _____ 2.3 

.23 < 2.3 

200

Complete the statement using >, <, or = 

3.4 _____ 3.375

3.4 > 3.375

300

2/5 ____ 1/3 

2/5 > 1/3 

400

Complete the statement using >, <, or = 

- .62 _____  -.57

-.62 < -.57 

500

3.75 ______ 3 3/4 

3.75 = 3 3/4