Question

on selling a sofa 3560 loss is 11% for how much should it be sold to gain 12%?​

Answer 1

Answer:

4480

Step-by-step explanation:

first we have to find original price

original price = 3560*100/(100-11)

= 3560*100/89

= 4000

sp = 4000(100+12)/100

= 4000*112/100

= 4480

it should have been sold at 4480 to gain 12%

Answer 2

Answer:

$\text{ \large \underline{ \red{Question:-}}}$

on selling a sofa 3560 loss is 11% for how much should it be sold to gain 12%?

Step-by-step explanation:

$\text{ \large \underline{ \red{Answer:-}}}$

$➾sp = Rs.3560$

$➾loss\% = 11\%$

$➾cp = \dfrac{sp \times 100}{100 - loss\%}$

$➾cp = \dfrac{3560 \times 100}{100 \times 11}$

$➾cp = \dfrac{356000}{85}$

$➾cp = 4000$

$\therefore ➯CP = Rs.4000$

$➾profit\% = 12\%$

$➾sp = \dfrac{(100 + profit\%)cp}{100}$

$➾sp = \dfrac{112 \times 4000 }{100}$

$➾sp = Rs.(112 \times 40)$

$\therefore ➯sp = Rs.4480$

$➣Rs.4480 \: is \: your \: Answer$

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