Quantitative Aptitude - Arithmetic Ability Questions

What is the average of first 30 multiples of 9?

What is the area (in sq cm) of a regular hexagon of side 9 cm?

If 5 ­ 3x < 4 ­ x and 5(2 ­ x) > 2 ­ 2x, then x can take which of the following values?

What is the value of tan150°?

From a point P on a level ground , the angle of elevation to the top of the tower is 30° . If the tower is 100m high , the distance of point P from the foot of the tower is ( Take √3 = 1.73)

If the cost of 17 m of cloth is Rs. 77 5/7, find its cost per meter in Rs.?

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

A sum of Rs 6000 becomes Rs 7200 in 2 years, when invested in a scheme of simple interest. If the same sum is invested in a scheme of compound interest with same yearly interest rate (compounding of interest is done yearly), then what will be the amount (in Rs) after 3 years?