A shopkeeper allows discount of 25% an his goods and sells it at a profit of 25%.what is the coast price of the goods,if marked price is rs 3000
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Answered by
14
SP=3000-25/100*3000
=3000-750
=Rs.2250
let CP be x
x+gain=2250
x+25/100x=2250
5/4x=2250
x=2250*4/5=450*4=1800
hence,the CP is Rs.1800
hope it helps
=3000-750
=Rs.2250
let CP be x
x+gain=2250
x+25/100x=2250
5/4x=2250
x=2250*4/5=450*4=1800
hence,the CP is Rs.1800
hope it helps
Answered by
2
cp=100/(100+gains) ✖ sp
cp=100/(100+25) ✖ 3000
=100/125=2400
25% discount means, for a MP of 100, SP is 75.
Now when cp is 75 is 100
when cp 1 rupees, MP is 100/75
when cp is 2400, MP is 100/75 ✖ 3000
=400 rupees
Hope it helps you!
cp=100/(100+25) ✖ 3000
=100/125=2400
25% discount means, for a MP of 100, SP is 75.
Now when cp is 75 is 100
when cp 1 rupees, MP is 100/75
when cp is 2400, MP is 100/75 ✖ 3000
=400 rupees
Hope it helps you!
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