Question

1.On selling a bed for rupees 10800, a carpenter loses 10%
. For what amount should he
sell it to gain 5%?

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Answer 1

Step-by-step explanation:

10% loss means if Sp is 90 CP is 100

so if sp is 10800 CP will be 10800*100/90=12000

now. 5% gain means if CP is 100 sp will be 105

so if CP is 12000. so will be. 12000*105/100

=120*105=12600

ans is rs 12600

Answer 2

Answer:

10% loss means if Sp is 90 CP is 100

so if sp is 10800 CP will be 10800*100/90=12000

now. 5% gain means if CP is 100 sp will be 105

so if CP is 12000. so will be. 12000*105/100

=120*105=12600

ans is rs 12600

Step-by-step explanation: