Problem: calculate the share of y , if rs . 2880 is divided among x , y and z in the ratio 3 : 5 : 8 ?
Rationale: 3 + 5 + 8 = 16 2880 / 16 = 180 so y ' s share = 3 * 180 = 540 answer : a
annotated_formula: multiply(divide(2880, add(add(3, 5), 8)), 3)