Quantitative Aptitude - Arithmetic Ability Questions

Sonam's age after eight years will be half of her father's age. Eight years ago the ratio of their ages was 1 : 3. Find the present age of Sonam's father.

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

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

In an isosceles trapezium _____.

If secA/(secA ­- 1) + secA/(secA + 1) = x, then x is

ax + 5y = 8 has slope of -4/3. What is the value of a?

If Sin θ = 20/29 , then what is the value of Sec Sin θ ?

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