A grocer bought 15 sweets at ₹72.He sold them at a gain of ₹18.Find his profit %.Also find the selling price of 20 sweets .
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4
Selling price of 15 sweets = Rs 90
Therfore SP of 1sweet = Rs 6
& (ii) SP of 20 sweets = 20 x Rs 6 = Rs120.
(i) Profit %= (Profit/CP ) x 100
= ( 18/72) x 100
= 25 %
Therfore SP of 1sweet = Rs 6
& (ii) SP of 20 sweets = 20 x Rs 6 = Rs120.
(i) Profit %= (Profit/CP ) x 100
= ( 18/72) x 100
= 25 %
Answered by
6
No of sweet = 15
CP of sweet = ₹72
He sold them at a gain of ₹18
(1) therefore The profit or gain %
= 18/72×100
= 25%
And the seconds case
the rate of one sweet is 72+18/15 = 6
(2) therefore the selling prices of 20 sweet
=20×90/15
=20×6
=120
CP of sweet = ₹72
He sold them at a gain of ₹18
(1) therefore The profit or gain %
= 18/72×100
= 25%
And the seconds case
the rate of one sweet is 72+18/15 = 6
(2) therefore the selling prices of 20 sweet
=20×90/15
=20×6
=120
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