Question

Which of the following options have the same value as 30\%30%30, percent of 818181?

Answer 1

Option B is correct =
`0.3 * 81`

Explanation:

The complete question is: Which of the following options have the same value as 30% of 81?

Group of choices is:

(A)
`(30)/(100)* 81 * 100`

(B)
`0.3 * 81`

(C)
`0.03 * 81`

(D)
`(3)/(10)* 81 * 10`

(E)
`30 * 81`

Now, the expression given to us is 30% of 81.

Simplifying the above expression we get;

30% of 81 =
`(30)/(100) * 81`

=
`(3)/(10) * 81` =
`0.3 * 81`

Now, we will solve each of the given options and then see which option matches with our calculation.

Option (A) is given;

`(30)/(100)* 81 * 100` =
`30 * 81`

This doesn't match with our answer, so this option is not correct.

Option (B) is given;

`0.3 * 81`

This matches with our answer, so this option is correct.

Option (C) is given;

`0.03 * 81`

This doesn't match with our answer, so this option is not correct.

Option (D) is given;

`(3)/(10)* 81 * 10` =
`3 * 81`

This doesn't match with our answer, so this option is not correct.

Option (E) is given;

`30 * 81`

This doesn't match with our answer, so this option is not correct.