Question
If ratio of male to female employee promoted from PNB is
9 : 7, then find difference between male and female employee promoted from PNB? Read the data carefully and answer the given questions. The table given below shows number of male and female employees in five different banks and the percentage of employees who got promoted out of total number of employees in each of these banks. NOTE: Total number of employees in any bank = Total (male + female) employees in that bank.Solution
Required difference = (680 + 840) × (60/100) × (9 − 7)/(9 + 7) = 114
Simplify:
6x + 8y - [(12x + 6y) - (4x + 3y) + 2y] - 4xIf 9x2 + 16y2 = 24xy, then find the ratio of ‘x’ and ‘y’, respectively.
- Suppose [a + (1/16a)] = 3, then the value of [16a³ + (1/256a³)] is:
If, 6x + y = 20, and 2xy = 32, and 6x > y, then find the value of 216x³ – y³.
If x + 1/x = 2, find x⁷ + 1/x⁷.
(x – 6) 2 + (y + 2) 2 + (z – 4) 2 = 0, then find the value of 4x - 3y + z.
Three cubes of metal whose edges are 3cm, 4cm and 5cm. respectively are melted and a single cube is formed. What is the length of the edge of the newly ...
A number is increased by 20%, and the resulting number is decreased by 20%. If the initial number is ₹x, the final number is ₹2880. What is the valu...