If x is the interest on y and y is the interest on z, the rate and time is the same on both the cases. What is the relation between x, y and z? Options:
A) Y2 = XY  B) Y2 = XZ  C) Y2 = XZ  D) X2 = XZ  E) Y2 = ZY
X = (Y*NR)/100 Y = (Z*NR)/100   X/Y = NR/100 Y/Z = NR/100   X/Y = Y/Z   Y2 = XZ   Answer: Y2 = XZ:
<result>C</result>
If x is the interest on y and y is the interest on z, the rate and time is the same on both the cases. What is the relation between x, y and z?