Quantitative Aptitude - Arithmetic Ability Questions

If  x = 2+3,then what is the value of 2x + 12x ?

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

ΔDEF is right angled at E. If m∠D = 45°, then find the value of (tanF + 1/3).

If Sinx = 4/5, then Sec2x - 1 = ?

Select the odd letters from the given alternatives.

If a retailer offers a discount of 28% on the marked price of his goods and thus ends up selling at cost price, what was the % mark up?

The length, breadth and height of a cuboid are in the ratio 19 : 11 : 13. If length is 30 cm more than height, then what is the volume (in cub.cm) of this cuboid?

If the difference between the measures of the two smaller angles of a right angled triangle is 8°, then the smallest angle is