Simplifying Ratios Quiz

What is the simplified form of the ratio 5 to 10?

• 5 to 1

• 1 to 2

• 2 to 5

• 10 to 5

How do you simplify the ratio 4 to 12?

• Add 4 to both numbers

• Multiply both numbers by 3

• Divide both numbers by 4

• Divide both numbers by 2

What is the highest common factor of 20 and 15?

• 6

• 3

• 4

• 5

In the example of apples to oranges, what is the simplified ratio of 3 to 9?

• 1 to 3

• 3 to 1

• 2 to 3

• 3 to 2

What is the first step in simplifying a ratio?

• Find the highest common factor

• Subtract the smaller number from the larger

• Add the numbers

• Multiply the numbers