Ratios - Rates - Unit Rates !

Which ratio is different from the others?

• 2 to 13
• 13 : 2
• 2 :13
• 2/13

Tags

CCSS.6.RP.A.3A

A pet store has 8 dogs, 12 turtles, and 3 cats.  What does the ratio 8 : 23 compare?

• cats to turtles
• dogs to all animals
• dogs to cats
• turtles to all animals

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If Jack earns $46.80 for 6 hours of work, what is his rate of pay?

• $6.80 per hour
• $46.80 per week
• $62.00 per day
• $7.80 per hour

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If you buy 20 apples for $10.00, how much is one apple?

• $1.00
• $5.00
• $0.10
• $0.50

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

1/2 = 20/40 (Is this an equivalent fraction?)

• Yes
• No

Tags

CCSS.3.NF.A.3A

CCSS.3.NF.A.3B

CCSS.4.NF.A.1

What is a Ratio?

• Is a comparison of two quantities 
• To multiply two fractions 
• A number over another number
• Two decimals that can be multiplied

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which is the better deal?
Oreos
$2.98 for 15 oz
OR
Chips Ahoy
$2.50 for 14 oz

• Oreos
• Chips Ahoy

Tags

CCSS.6.RP.A.3B

What is an equivalent ratio to 3/4?

• 1/4
• 4/5
• 12/16
• 14/18

Tags

CCSS.6.RP.A.3A

What  number is missing?

• 7
• 3
• 10
• 5

Tags

CCSS.5.OA.B.3

You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?

• $8 per pound
• $5 per pound
• $35 per pound
• 0.125 pounds per dollar

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2