Sharing Ratios

The ratio of boys to girls at a tennis club is 9 : 7 .

There are 63 boys at the club.

How many girls are there?

• 16

• 49

• 63

• 81

Any ratios can be written in the form of 1 : n or n : 1, like this

4 : 10 = 1 : 2.5

4 : 10 = 0.4 = 1

Then if we have ratios writen as 1 : 5 and 0.2 : 1

What is the suitable ratio for it?

• 2 : 8

• 4 : 16

• 5 : 20

• 7 : 35

Tags

CCSS.6.RP.A.3A

What is the simplest form of the following

• 1.75 : 500

• 2 : 7

• 7 : 2

• 1 : 3

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

The angles in a triangle are in the ratio 1 : 3 : 2 What is the size of the largest angle in the triangle? the angles in triangle add up to 180°

• 30 degrees

• 60 degrees 

• 90 degrees

• 180 degrees

Tags

CCSS.8.G.A.5

Ken Ken mixes two different fruit drinks He uses the following ratios of apel juice : avocado juice Fruit Drink A = 2 : 7 Fruit drink B = 5 : 13 Which drink has the greater fraction that is Avocado Juice, A or B?

• A

• B

Tags

CCSS.6.RP.A.3A

Can you help the math club members, Noah, Ethan, and Nora, identify the equivalent ratio for 2:3 in their school project?

• 5:7

• 3:2

• 1:4

• 4:6

Tags

CCSS.6.RP.A.3A

Can you help the students in Mrs. Smith's class identify the equivalent ratio for 4:6?

• 5:7

• 3:4

• 2:3

• 1:2

Tags

CCSS.6.RP.A.3A

William, Lily, and Michael are trying to figure out the ratio of the number of pages in a notebook to the number of pages in a textbook. If the notebook has 50 pages and the textbook has 200 pages, what is the correct ratio?

• 1:2

• 3:1

• 2:1

• 1:4

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What ratio of 63 parts can be represented by 2:7?

• 5:63

• 18:63

• 25:63

• 10:63

Imagine a school baking competition where students have to mix 2 cups of flour for every 3 cups of sugar. Which option shows the equivalent ratio for their baking?

• 4 cups of flour for every 6 cups of sugar

• 2 cups of flour for every 1 cup of sugar

• 5 cups of flour for every 4 cups of sugar

• 1 cup of flour for every 2 cups of sugar

Tags

CCSS.6.RP.A.3A