Quantitative Aptitude - Arithmetic Ability Questions

Three runners A,B and C run a race, with runner A finishing 12 meters ahead of runner B and 18 meters ahead of runner C, while runner B finishes 8 meters ahead of runner C. Each runner travels the entire distance at a constant speed. The length of the race is

If x + 2(3-5x) > -1 - 2x < 5 - x/3; then the value of x is

(secA - 1)/(secA + 1) is equal to?

The third proportional of the following numbers (x - ­y)2, (x2 - y2)2 is

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

If a cylinder of radius 7 cm and height 9 cm is melted and constructed into a cone of the same radius, what will be the height of this cone?

What is the HCF (highest common factor) of 77 and 275?

Samit was given some money to take care of his travel during a 6-day sales drive he had to undertake. However, he had to increase his stay by another 4 days and as a result his average daily travel allowance went down by Rs. 56. What was the amount that was sanctioned to him in the beginning?