Quantitative Aptitude - Arithmetic Ability Questions

The difference between the ages of two sisters is 4 years when father's age is 54. Father is elder by 2 years to mother . Younger sister's age is half of mother's age. Find the age of elder sister.

The surface area of a sphere is 5544 cm2. Find its diameter (in cm).

If 3x-5(x-1) > 2x - 1 < 2 + 4x; then x can take which of the following values?

What is the value of 299996 x 300004?

If Sin4A - Cos4A = 1 then (A/2) in degrees is 0° < A ≤ 90°

Choose the odd word/letters/number/number pair from the given alternatives.

Select the odd word/letters/number/number pair from the given alternatives.

What is the simplified value of (sec4 A – tan2 A) – (tan4 A + sec2 A)?