Ratio

The ratio of the number of caps to the number of ties to the number of bags is 4 : 3 : 5.

The total number of caps , ties, and bags is 60 , the number of bags is….

Tono has 12 toys. Jojo has 2 4 toys.

The ratio of the number of Tono’s toys to the total number of their toys is ….

There are 32 kg of fruits in a 12 kg

of them are papayas , while the rest are oranges .

The ratio of oranges to papayas is ….

The ratio of Leo’s mass to Juan ’s mass is 3 : 7

If the total mass of Leo and Juan is 40 kg

The difference mass of them is … kg.

A class has 30 students. 18 are boys. What is the ratio of boys to girls?

• 12:18

• 3:2

• 30:18

• 18:7

The pet shop has 2 dogs, 4 cats, and 5 hamsters. What is the ratio of dogs to all pets?

• 2:4

• 2:5

• 2:11

• 11:2

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

What is the ratio of pumpkins to cabbage? Select all that apply.

• 2:7

• 7:2

• 2 to 7

• 7 to 2

• 7/2

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

A unit rate is a ratio in which the second quantity is 1.

• True

• False