Incomes of x and y are in the ratio 4 : 3. Their expenditures are in the ratio 12 : 7. Both save ` 3200/- at the end of the month, then the income of xis ?
A certain amount of money earns ` 540 as Simple Interest in 3 years. If it earns a Compound Interest of ` 376.20 at the same rate of interest in 2 years, find the amount (in Rupees).
The diagonal of a quadrilateral shaped field is 24 m and the perpendiculars dropped on it from the remaining opposite vertices are 8 m and 13 m. The area of the field is ?
A) 252 $m^2$
(B) 1152 $m^2$
C) 156 $m^2$
(D) 96 $m^2$