Question

When anumber increased by 1.5 %
become 406

Answer 1

HEYA MATE, HERE IS UR ANSWER


Let the number be x .

According to the question

x + 1.5% of x=406

x+$\frac {1.5}{100}$ ×x=406

$\frac {100x+1.5x}{100}$=406

$\frac {101.5x}{100}$=406

By cross multiplication


x=$\frac {406×100}{101.5}$

x=400

$<b>So the number is 400.$


$\mathbb{Be\:Brainly}$

Answer 2

Hope it helps you.............sorry in last x=2×200=400 is answer