Question

if a equal to 20 and B equal to 25 by what percent is a less than B​

Answer 1

Answer:

20%

Step-by-step explanation:

A = 20

B = 25

Their difference = 5

Percent by which A is less than B =

$\frac{5}{25} \times 100$

= 20%

Answer 2

Answer: hey mate thiscan help you

Step-by-step explanation If you want the percentage in terms of a, then you can take abs(20 - 25)/20 = 1/4 = 25%. This makes sense, since a is less than b by 5, which is one fourth (25%) of b.: