Quantitative Aptitude - Arithmetic Ability Questions

What are the roots of the quadratic equation: x2 + 3x ­- 154 = 0

If θ is acute angle and sin(θ+18°)= 1/2, then the value of θ in circular measure is

What is the least number that can be multiplied to 69120 to make it a perfect cube?

If the number x3331 is divisible by 11, what is the face value of x?

A man engaged a servant on a condition that he would pay him Rs. 80 and a pair of jeans after service of one year. Servant served for only 9 months and receives a pair of jeans and an amount of Rs. 55. The price of the jeans is ________.

The average revenues of 13 consecutive years of a company is Rs 82 lakhs. If the average of first 7 years is Rs 77 lakhs and that of last 7 years is Rs 89 lakhs, find the revenue for the 7th year.

The average height of A, B and C is 148 cm. If the average height of A and B is 136 cm and that of B and C is 125 cm, then what is the height (in cm) of B?

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