Test #1 ACT

includes integers, fractions, terminating and repeating decimals.

• Rational Numbers
• Irrational Numbers

.141414141414...

• Rational 
• Irrational 

pi - 3.141592....

• Rational
• Irrational 

√7

• Rational 
• Irrational

What is a rational number ?

• A rational number  is a number that cannot be written as a fraction.
• A rational number is a number that can be written as a ratio.
• A rational number cannot be a repeating  decimal.

Which number is larger out of:

0.004, 0.47

• 0.47

• 0.004

Which of the following numbers is the SMALLEST?

0.3, 0.03, 0.003

• 0.3

• 0.003

• 0.03

Order the following numbers from SMALLEST to LARGEST:

0.33, 1.56, 0.547, 0.06

Order the following numbers from LARGEST to SMALLEST:

4.56, 0.008, 0.98, 0.348

Which of the following is equivalent to 1 1/2?

• 0.5

• 0.9

• 1.5

• 1.2