Question

12. If the price has fallen by 10% what percent of its consumption be increased so that the expenditure may be the same as before?
(a) 11 percent
(b)10 percent
(c)11 by 1 by 9 percent
(d)9 by 1 by 11 percent​

Answer 1

Answer:

it shall me option b as the consumption should be 10 and if it decreased by 10 it should increase by 10

Mark me as brain list if the answer is correct