Question

_____×12%=420 anyone please ..???​

Answer 1

Let x × 12% = 420.

ATQ, x × 12/100 = 420.

or 12x/100=420.

or 12x = 420×100.

or x = 420×100/12

Therefore x = 3500.

Answer 2

Let, 12% of x will be 420

According to the question :

$x \times \frac{12}{100} = 420 \\ \\ = > x = \frac{420 \times 100}{12} \\ \\ = > x = 3500$