Simplifying and Solving Ratios

This video tutorial covers various aspects of working with ratios, including basic simplification techniques, using calculators for more complex ratios, and applying ratios to real-world problems. It also explores dividing totals using ratios and scaling ratios for different quantities. The tutorial provides a comprehensive understanding of how to manipulate and apply ratios in different contexts.

What is the simplified form of the ratio 6 to 12?

• 4:5

• 3:4

• 2:3

• 1:2

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

If you divide both numbers in the ratio 25 to 5 by 5, what is the resulting ratio?

• 5:2

• 2:5

• 5:1

• 1:5

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What is the simplified form of the ratio 32 to 16 to 24 when divided by 8?

• 2:4:3

• 3:2:4

• 4:3:2

• 4:2:3

Tags

CCSS.6.RP.A.3A

What is the simplified form of the ratio 800 to 350 after chopping off the zeros and dividing by 5?

• 16:5

• 8:5

• 16:7

• 8:7

If the ratio of water to squash is 5:1 and you use 20 ml of squash, how much water is needed?

• 100 ml

• 200 ml

• 50 ml

• 150 ml

If you need to divide 300 pounds in the ratio of 1:4, how much does the person with the smaller share get?

• 70 pounds

• 60 pounds

• 50 pounds

• 80 pounds

In the ratio 6:2:5, if the total is 52, how much is the share for the part represented by 2?

• 12

• 14

• 10

• 8

In a ratio of 1:4, if you have 340 grams of strawberries, how many grams of honey are needed?

• 90 grams

• 75 grams

• 100 grams

• 85 grams

If the ratio of milk to flour is 4:9 and you use 270 grams of flour, how much milk is needed?

• 90 grams

• 100 grams

• 150 grams

• 120 grams

If the ratio of salt to cream is 1:20 and you have 420 grams of butter, how much salt is used?

• 10 grams

• 15 grams

• 20 grams

• 25 grams