CPM - Review Quiz Chs. 2 and 3

The Giant 1 is a great tool to:

• Multiply faster
• Multiply times one
• Find equivalent fractions

To simplify a fraction is......

• To express a fraction in its lowest terms
• To made the numerator smaller
• To make the denominator smaller

GCF stands for:

• Giant Common Factor
• Great Common Factory
• Greatest Common Factor

LCM stands for:

• Least Common Math
• Long College Math
• Least Common Multiple
• Large Common Multiples

The next three equivalent fractions of 4/5 would be:

• 8/10   12/15   16/20
• 5/6     6/7    7/8  
• 1/2     2/3      3/4  

An equivalent fraction to 4/6 is:

• 8/12
• 12/18
• 2/3
• All of the Above

50% is the same as 

• .50
• 1/2
• 50/100
• All of the above

The expression twenty-five percent means:

• Twenty-five dollars
• Twenty-five cents
• Twenty-five out of every hundred

A number that only has two factors is called....

• A composite number

• Prime factorization

• a factorial number

• A prime number

Who ate more pizza, the boy that ate 1/4 of the pizza or the boy who ate 2/8 of the pizza? 

• The boy who ate 1/4
• They both ate the same amount
• The boy who ate 2/8
• The boy who was hungrier