Question

25%of a number is less than 18% of 650 by 19. then the number is
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Answer 1

Answer:

The number is: a) 380.8.

hope it helps you

Answer 2

Answer:

Let the number be x .

$\sf{25\% \times} \: \bf x = (18\% \times 650) + 19$

$\bf \: \frac{25}{100} \times x = ( \frac{18}{100 \times 650} ) + 19$

$\bf \: \frac{x}{4} = 117 + 19$

$\bf\frac{x}{4} = 136$

$\bf \: x = 544$