Question

540÷a=18then a-18=?vwhat is the value of a=?

Answer 1

Answer:

540/a=18

a=540/18

a=30

therefore, a-18=30-18=12

Answer 2

The value of a is 30 and a-18 is 12.

It is given that,

540/a = 18

Multiplying by 'a' on both sides, we get

⇒ 540 = 18a

⇒ 18 a = 540

⇒ a = 540/18

= 30

Now, we have to find a - 18

So, putting a as 30, we get a - 18 as

30 - 18 = 12.