Rational Decimals to Fractions

How do you change a decimal to a fraction? -0.14

• -1/4

• -14

• -14/100

• -14/1000

Change to a fraction:
0.37

• 37/100

• 37/10

• 37/1000

• 37

Change to a fraction:
0.18

• 18/50

• 9/50

• 17/50

• 18

Classify the following:
0.478123123123123123....

• Rational

• Irrational

• 7/50
• 14/9
• 7/45
• 14/99

A rational number _____ be written as a fraction. If it is written as a decimal, the decimal ________ or _______ .

• Cannot; never terminates; never repeats.

• Cannot; terminates; repeats

• Can; terminates; repeats

• Can; terminates; never repeats