Question

a watch when sold at a profit of 6% yield rs870 more than when it is sold at a loss of 6% find the cost price of the watch

Answer 1

Answer:

Let CP of watch = 100

when it was sold at a loss of 6% , it was sold for = 94

when it was sold at a profit of 6% , it was sold for = 106

increase in SP = 106-94 = 12

12--------------870

100-----------870*100/12 = 7250 (CP) (Ans)

(Mark as brainlist)