How to determine equivalent ratios

The video tutorial explains how to determine if two ratios are equivalent by using examples. It starts with an introduction to equivalent ratios, followed by a demonstration using 1/2 and 2/4. The tutorial then guides viewers on how to determine equivalent ratios by finding a common multiplier. Finally, it provides an example of non-equivalent ratios to illustrate the concept further.

What is an example of equivalent ratios given in the video?

• 2/5 and 4/10

• 3/4 and 6/8

• 1/3 and 3/9

• 1/2 and 2/4

What is the key step in determining if two ratios are equivalent?

• Adding the same number to both ratios

• Dividing both the numerator and denominator by the same number

• Subtracting the same number from both ratios

• Multiplying both the numerator and denominator by the same number

In the example provided, what number is used to multiply 3/5 to check for equivalence?

• 5

• 6

• 4

• 3

Which of the following is NOT an equivalent ratio to 15/25?

• 15/66

• 3/5

• 6/10

• 9/15

What conclusion is drawn from the example of 15/25 and 15/66?

• They are both improper fractions

• They are non-equivalent ratios

• They are both simplified fractions

• They are equivalent ratios