Quantitative Aptitude - Arithmetic Ability Questions

A team of 8 persons joins in a shooting competition. The best marksman scored 85 points. If he had scored 92 points, the average score for the team would have been 84. The number of points the team scored was

Find the odd words/letter/number from the given alternatives:

If 3x + 4(1-x) > 5x -2 > 3x - 4; then the value of x is

If 2 + 4x < 5 - x/2 and 3x + 3 > -5 - 3x; then x can take which of the following values?

Find out the odd word/letters/number/number pair from the given alternatives.

If x3 + y3 + z3 = 3(1 + xyz), P = y + z – x, Q = z + x – y and R = x + y – z, then what is the value of P3 + Q3 + R3 – 3PQR?

In the given figure, if AD = 12 cm, AE = 8 cm and EC = 14 cm, then what is the value of BD in cm?

The sum of two numbers is 25 and sum of their square is 313. Calculate the numbers.