Quantitative Aptitude - Arithmetic Ability Questions

A can do a work in 36 days and B in 12 days. If they work on it together for 3 days, then what fraction of work is left?

S and T can finish a work in 50 days. They worked together for 20 days and then left. How much of the work is left?

In which of the following quadrilaterals both pairs of opposite sides are parallel?

The area of a circle is 616 sq cm, find its circumference?

Marked price of an article is Rs 3600 and selling price is Rs 3132. What is the discount percentage?

If the expression px3 – qx2 – 7x – 6 is completely divisible by x2 – x – 6, then what is the value of p and q respectively?

Sashi can do a piece of work in 20 days. Tanya is 25% more efficient than Sashi. The number of days taken by Tanya to do the same piece of work is:

A, B and C can complete the work in 4, 5 and 6 hours respectively. If they all work together and receive Rs. 777 as wages then find the share of A.