Question

the cost price o (3) 48 11. A shopkeeper bought 60 eggs for 90, 10 eggs were found to be broken He sold the remaining eggs at the rate of 2 per egg What is profit per cent? (2) 9 (4) 740 (1) 10 (3) 11 (4) 11 12. A table was sold​

Answer 1

Step-by-step explanation:

cp of 60 eggs =rs 90

10 eggs were broken so remaining eggs =50

Sp of 50 eggs = 2×50 =100

so SP>Cp i.e. Profit

now

P%=p/cp. ×100%

(10/90)×100

11.11%

Answer 2

Appropriate Question :-

A shopkeeper bought 60 eggs for 90, 10 eggs were found to be broken. He sold the remaining eggs at the rate of 2 per egg. What is profit per cent?

$\large\underline{\sf{Solution-}}$

Given that,

• A shopkeeper bought 60 eggs for 90, 10 eggs were found to be broken.

It means,

• Cost price of 50 eggs is 90

He sold the remaining eggs at the rate of 2 per egg.

It means,

• Selling price of 50 eggs = 50 × 2 = 100

So, we have

• Cost Price = 90

• Selling Price = 100

So, it implies Selling Price > Cost Price.

It means, there is Profit in this transaction.

So,

$\rm \: Profit\% \: = \: \dfrac{Selling \: Price - Cost \: Price}{Cost \: Price} \times 100\%$

$\rm \: = \: \dfrac{100 - 90}{90} \times 100\%$

$\rm \: = \: \dfrac{10}{9} \times 10\%$

$\rm \: = \: \dfrac{100}{9} \%$

$\rm \: = \: 11\dfrac{1}{9} \%$

Hence,

$\rm\implies \:\rm \:Profit\% = \: 11\dfrac{1}{9} \%$

$\rule{190pt}{2pt}$

Additional Information :-

$\begin{gathered}\: \: \: \: \: \: \begin{gathered}\begin{gathered} \footnotesize{\boxed{ \begin{array}{cc} \small\underline{\frak{\pmb{ \red{More \: Formulae}}}} \\ \\ \bigstar \: \bf{Gain = \sf S.P. \: – \: C.P.} \\ \\ \bigstar \:\bf{Loss = \sf C.P. \: – \: S.P.} \\ \\ \bigstar \: \bf{Gain \: \% = \sf \Bigg( \dfrac{Gain}{C.P.} \times 100 \Bigg)\%} \\ \\ \bigstar \: \bf{Loss \: \% = \sf \Bigg( \dfrac{Loss}{C.P.} \times 100 \Bigg )\%} \\ \\ \\ \bigstar \: \bf{S.P. = \sf\dfrac{(100+Gain\%) or(100-Loss\%)}{100} \times C.P.} \\ \: \end{array} }}\end{gathered}\end{gathered}\end{gathered}$