Question

What are the extremes of the following proportion? 3⁄15 = 12⁄60

Answer 1

Answer:

3 and 60

Step-by-step explanation:

For the given proportions, $\frac { 3 } { 15 } = \frac { 12 } { 60 }$, 3 and 60 are the extremes while 12 and 15 are the means.

To understand this, we can take a look at an example.

Suppose two ratios a:b and c:d are in proportion.Then it can be expressed as :

$ab=cd$

Here, a and d are the extreme ends and b and c are the means.