Question

profit=150 and cost price=680 selling price=?​

Answer 1

Answer: SP= CP+PROFIT

= 680+150

= 830

Answer 2

$sp = \frac{100 + gain\%}{100} \times cp$

$sp = \frac{100 + 150}{100} \times 680$

$= \frac{250}{10} \times 68$

$= 25 \times 68$

$= 1700$

$= 1020$