Ratios

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Ratios - PowerPoint PPT Presentation

Ratios. Problem Solving: A quart of milk can feed either 6 cats or 10 kittens.  Suppose there are 3 quarts of milk and 15 cats. After all the cats are all fed , how many kittens can be fed with the leftover milk?. A ratio is a comparison of two numbers.

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PowerPoint Slideshow about 'Ratios' - nibal

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Ratios

Problem Solving:A quart of milk can feed either 6 cats or 10 kittens.  Suppose there are 3 quarts of milk and 15 cats. After all the cats are all fed, how many kittens can be fed with the leftover milk?

3 women to

1 man

3 women to

1 man

3:1

3 women to

1 man

A ratio can be written in different ways.

3:1

(for every 3 women there is one man)

¾ are women and ¼ are men.

3 women to

1 man

A ratio can be written in different ways.

3:1

(for every 3 women there is one man)

This compares Part to Part

¾ are women and ¼ are men.

3 women to

1 man

A ratio can be written in different ways.

3:1

(for every 3 women there is one man)

This compares Part to Part.

This compares Part to Whole.

¾ are women and ¼ are men.

3 women to

1 man

A ratio can be written in different ways.

3:1

(for every 3 women there is one man)

Write a ratiofor this picture.

5 red balloons

to 4 yellow balloons.

5 reds: 4 yellows

Write a ratiofor this picture.

5 red balloons

to 4 yellow balloons.

5 reds: 4 yellows

5/9 red and 4/9 yellow.

What is the ratio of total bags to orange bags?

Problem Solving:A quart of milk can feed either 6 cats or 10 kittens.  Suppose there are 3 quarts of milk and 15 cats. After all the cats are all fed, how many kittens can be fed with the leftover milk?