Question

Plzz ans this i need ur help plzz ans rhis correctly
Step by step ans plzzz......... ​

Answer 1

Gɪᴠᴇɴ :-

• 75 unfinished article CP = Rs.1275
• Money spent on fishing = Rs.3 / article.
• (1/3) sold at = Rs.26 Each.
• Rest sold at = Rs.22 Each.

Tᴏ Fɪɴᴅ :-

• Profit % ?

Fᴏʀᴍᴜʟᴀ ᴜsᴇᴅ :-

• Profit = Total SP - Total CP
• Profit % = (Profit * 100) / CP

Sᴏʟᴜᴛɪᴏɴ :-

→ ÇP of 75 unfinished article = Rs.1275

→ Total Money Spent on Fishing = 3 * 75 = Rs.225 .

So,

→ Total CP = 1275 + 225 = Rs.1500 ------ Eqn(1) .

_____________________

Now,

→ (1/3) of Article = (1/3) * 75 = 25 Article.

→ SP of 1 Article = Rs.26

→ SP of 25 such Article = 26 * 25 = Rs.650

And,

→ SP of Rest Each Article = Rs.22

→ SP of Rest 50 Articles = 22 * 50 = Rs.1100

So,

→ All over SP = 1100 + 650 = Rs.1750 ----- Eqn(2).

_____________________

Therefore,

→ Total Profit = SP - CP = Eqn(2) - Eqn(1) = 1750 - 1500 = Rs.250

→ Profit % = (250 * 100) / 1500 = 16.67% (Ans.)

Hence, Total Profit % is 16.67% .

Answer 2

${\huge{\bf{\red{\underline{Solution:}}}}}$

${\bf{\blue{\underline{Given:}}}}$

• Unfinished articles =1275rs
• Amount spent on finishing=3rs
• 1/3 of these articles were sold at =26rs
• Remaining article=22rs

${\bf{\blue{\underline{To \:Find}}}}$

• Profit=?

${\bf{\blue{\underline{Now:}}}}$

$\star{\tt{ \: Cost \: Price \: of \: Unfinished \: Article \: = 1275Rs}}$

$\star{\tt{ \: Amount \: Spent \: on \: finishing \: of \: 75 \: Article \: = Rs75 \times 3}}$

$\implies{\tt{ 225Rs}}$

$\star{\tt{ \: Cost \: of \: Well \: finish \: 75 \: Articles = 1275 + 225}}$

$\implies{\tt{ 1500Rs}}$

$\star{\tt{ S.P\: of \: \frac{1}{3} \: of \: articles \: = 26 \times \frac{1}{3} \times 75}}$

$\implies{\tt{ 26 \times 25rs}}$

$\star{\tt{ S.P\: \: of \: Remaining \: Articles \: = 22 \times 50}}$

$\implies{\tt{ 1100Rs}}$

$\star{\tt{ S.P \: of \: \frac{1}{3} \: of \: all\: Articles \: = 1100 \times 650 }}$

$\implies{\tt{ 1750rs}}$

$\star{\tt{ \purple{ profit \: earns = 1750 - 1500}}}$

$\implies{\tt{ 250rs}}$

${\star \boxed{\tt{ \purple{ Profit \: = \frac{P}{C.P.} \times 100 }}}}$

${\implies {\tt{ Profit = \frac{250}{1500} \times 100}}}$

${\implies {\tt{ Profit = \frac{250}{15} }}}$

${\implies {\tt{ Profit = 16.6\% }}}$