Question

Nidhi paid 27.50 rupees for a pen after giving getting a discount of 12% even after giving the discount of the shopkeeper earns a profit of 10% find how much above the cost price did he mark the pen

Answer 1

Answer:

Step-by-step explanation:

Answer 2

Answer:

rs 6.25

Step-by-step explanation:

given,sp=rs27.50

and, discount=12%

we know, mp=(100*sp/100-d%)

=> (100*27.50/100-12)

=> mp=rs31.25

next,sp=27.50( given) and profit% =10

we know, cp=(100/100+ p%)* sp

=>(100/110)*27.50= 25

so,price above

=> mp- cp

=> rs(31.25-25)= rs 6.25 answer