If 20 percent of x is 36 less than x percent of x-70, what is the value of x?

If 40 percent of x is equal to 160 percent of y, what is the value of (x)/(y) ?

X is what percent of Y?

If the annual income of X is 20% more than that of Y, then the income of Y is less than that of X by p% . What is the value of p?

0.05 is what percent of 20

Three persons, A, B and C, have a certainvnumber of chocolates with each of them.The number of chocolates with B is 20% more than that with A, which, in turn, is two-thirds of that with C. If the numberof chocolates with B is less than thetotal number of chocolates with A and C together by x percent, what is the value of x?

X speaks truth in 70 percent of cases and Y in 90 percent of cases. What is the probability that they likely to c ontradict each other in stating the same fact?

If x is 80% of y,what percent of x is y?

25% of a number is 258 less than the square of 25 What is the value of three-fourth of 43 percent of that number?

What percent of 3x is 6y if x = 4y ?