If the price has fallen by 16% what percent of its consumption be: increased so that the expenditure...
If the price has fallen by 16% what percent of its consumption be: increased so that the expenditure may be the same as before?
Answer/Solution
19 1/21%
Steps/Work
100 – 16 = 84
84------16
100------? => 19 1/21%
Answer: D
84------16
100------? => 19 1/21%
Answer: D