Question

plz solve it its urgent qn 10 a​

Answer 1

${ \blue{Let \: \: the \: \: CP \: \: be \: \: x }}\\ { \blue{then, \: the \: \: MP \: \: will \: \: be \: \: \frac{115x}{100} = \frac{23x}{20} }} \\ { \blue{Now, \: SP \: \: is \: \: (\frac{23x}{20} \times \frac{95}{100})}} \\ { \blue{ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \frac{2185x}{2000} }}$

Here, While comparing SP & CP, SP is found larger.

So,

${ \green{Profit = SP - CP}} \\ { \green{ \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 2185x - 2000x}}\\ { \green{ \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 185x}} \\ \\ \\ { \green{Profit\% = (\frac{profit}{CP} \times 100) }} \\ { \green{ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \frac{185}{2000} \times 100 }} \\ { \green{ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = \frac{185}{20} = 9.25\% }}$

Answer 2

sorry for answering late.