Ratio Concepts

Write the ratio as a fraction in simplest form.

• 5 to 2

• 5/3

• 3 to 5

• 5/2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

There are 4 birds and 6 snakes. What is the ratio of birds to snakes?

• 6/4

• 4/6

• 1/3

• 10/16

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If you have 3 pennies, 4 nickels, and 5 dimes which represents the following ratio: nickels to total number of coins?

• 4:5

• 3:12

• 4:12

• 5:12

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

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

What is a Ratio?

• Is a comparison of two quantities 

• A rate with a denominator of one

• It is when the only factor the numerator and denominator share is a one 

• Two decimals that can be multiplied

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If there are 180 non-fiction books, how many fiction books are there?

Mathematical Equivalence

ON

Tags

CCSS.3.OA.A.3

Jenny has 3 guitars. Steve has 4 guitars. If the ratio of guitars is 4:3, who is first in the ratio?

• Jenny

• Steve

• It doesn't matter

• Les Paul

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Which relationship describes 2:5

• The ratio of desks to chairs if there are 5 chairs and 2 desk

• The ratio of boys to girls if there are 2 girls and 5 boys

• The ratio of girls to boys if ther are 2 girls and 5 boys

• The ratio of chairs to desk if there are 5 chairs and 2 desk

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

A basketball team has 5 forwards, 2 centers and 8 guards. Which is the ratio compares the cumber of guards to forwards

• 2:8

• 5:8

• 8:5

• 8:2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The 6th grade took a field trip to the movies. The table shows the price of popcorn based on the quantity purchased. How much would it cost for 20 bags of popcorn? 

• 50

• 55

• 60

• 65

Tags

CCSS.5.OA.B.3