Unit Rate and Complex Fractions

What is a complex fraction?

• A really hard fraction to figure out 
• A fraction with a fraction in the numerator, denominator, or both 
• A fraction multiplied by a decimal
• A fraction with an exponent 

Simplify the complex fraction shown.

• 9/40
• 40/9
• 10/36
• 5/18

Tags

CCSS.5.NF.B.3

Elijah earn $200 for 8 hours of work. What is the unit rate (in dollars per hour)?

• $50 per hour
• $12 per hour
• $192 per hour
• $25 per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

It snowed 14 inches in 5 hours. What is the unit rate?

• 3 inches per hour

• 1.5 inches per hour

• 5 inches per hour

• 2.8 inches per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Simplify the complex fraction.

• 18
• 1/18
• 9/72
• 1/8

Tags

CCSS.5.NF.B.3