Quantitative Aptitude - Arithmetic Ability Questions

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

If Sinθ = √3/2 and 0°<θ<90°, then the value of tan(θ-15°) is

The value of 1+tan2∅(1-sin2∅) is

John is 15 years younger than Jill, 12 years ago, Jill's age was 1.5 times that of John. Jill is now ___ years old.

Find the mean proportional between 2 and 98?

A Village lost 12% of its goats in a flood and 5% of remainder died from diseases. If the number left now is 8360. What was the orignal number before the flood?

Given: 6x + 2(6-x) > 2x -2 < 5x/2 - 3x/4; then x can take which of the following values?

A missile travels at 1278 km/h. How many metres does it travel in one second?