Respuesta :

[tex]\qquad\qquad\huge\underline{\boxed{\sf Answer}}[/tex]

Let's solve ~

Assume the number to be x, and let's proceed as per the given information :

[tex]\qquad \tt \dashrightarrow \: \dfrac{20}{100} \times x = 6 [/tex]

[tex]\qquad \tt \dashrightarrow \: \dfrac{x}{5} = 6[/tex]

[tex]\qquad \tt \dashrightarrow \:x = 5 \times 6[/tex]

[tex]\qquad \tt \dashrightarrow \:x = 30[/tex]

So, the correct choice is C

given:

20% of a number= 6.

to find:

the unknown number.

solution:

let the unknown be x.

[tex]20\% \times x = 6[/tex]

[tex] \frac{20}{100} = 6[/tex]

[tex]x = 6 \times \frac{100}{20} [/tex]

[tex]x = 30[/tex]

therefore, 20% percent of 30 is 6.

answer= option c