Question

find the gain or loss per cent when cp= 1800 and sp=1611

Answer 1

As CP is greater than SP then it is loss.

Loss = CP - SP
= 1800 - 1611
=189.
Loss%= Loss /CP *100
= 189/1800*100
= 10.5%
^_^hope it helps ya!!

Answer 2

$hi \: ..$
here ..

$s.p = 1611 \: \: \: and \: \: \: \: c.p = 1800$
S.P < C.P

So ,
Its a loss .

Loss = C.P - S.P
Loss = 1800 - 1611
Loss = ₹189

$we \: \: kno w \: \: that$

$loss \: percent = \frac{loss}{c.p} \times 100$

$= \frac{189}{1800} \times 100$

$= \frac{18900}{1800}$

$= \frac{189}{18}$

$= 10.5\%$
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HENCE , The loss percent for the given data is 10.5%.
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$hope \: \: \: this \: \: \: helps..$