Question
Four persons ‘A’, ‘B’, ‘C’, and ‘D’ have different amounts with them. ‘D’ has twice the amount than that of ‘A’. The amount ‘B’ has is 12.5% more than that of ‘D’. The amount ‘C’ has is equal to the average amount all four people have. If the sum of the average amount all four have and the amount ‘A’ has is Rs. 1100, then find the amount ‘D’ has.
More Algebra Questions
- If p = 32 - q - r and pq + r(q + p) = 255, then find the value of (p² + q² + r²).
- x + y = 4, xy = 2, y + z = 5, yz = 3, z + x = 6 and xz =4, then find the value of x 3 + y 3 + z 3 – 3xyz.
- If, ( a + b = 8 ) and ( a² + b² = 40 ), then find the value of (a³ + b³).
- (3x × 9(x+1)) / 27(2x–1) = 1, then find 'x'.
- If x + y = 4 and (1/x) + (1/y) = 24/7, then the value of (x3 + y3).
- Question 6
- If p3 + 9p2 + 8p + 13 = 6p2 + 5p + 12, then find the value of {(p4 + 1/p2)}/(p2 + 3p + 1).
- The area (in sq, units) of the triangle formed by the graphs of 8x + 3y = 24, 2x+8 = y and the x – axis is:
- If √y + (1/√y) = 10, then find the value of y + (1/y).
- `sqrt(sqrt(6+sqrt(6+sqrt(6)) ... prop)` = ?
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
