Question

please explain me the answer​

Answer 1

Answer:

1050 rs

Step-by-step explanation:

80%of cost price = 700rs

$80\%ofx = 700 \\ \frac{80 \times x}{100} = 700 \\ x = \frac{700 \times 100}{80} \\ x = \frac{7000}{8} = 875rs \: cost \: price \\ selling \: on \: 875 \: to \: get \: 20\% \: profite \: \\ 875of20\% \\ \frac{875 \times 20}{100} = 175rs \\ selling \: price \: = 875 + 175 = 1050rs$

Answer 2

Answer:

SP for 20% profit is Rs 1050

Step-by-step explanation:

SP = 700

Let CP = X

$loss = \frac{20}{100} \times x$

SP = CP - loss

$700 = x - \frac{20}{100} \times x$

$700 = \frac{80}{100} x$

$175 = \frac{4}{5} x$

=> x = Rs 875 = CP

$20\%profit = \frac{20}{100} \times cp$

$= \frac{20}{100} \times 875$

= Rs 175

SP = CP + Profit

= 875 + 175

= Rs 1050