Quantitative Aptitude - Arithmetic Ability Questions

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

In the following question, select the odd letters from the given alternatives.

Sumit and Amit undertook a work for Rs 7200. Sumit alone can do the work in 5 days and Amit alone can do the work in 4 days. If they work together,then what will be the difference (in Rs.) in the amount they receive?

What is the length of the side of an equilateral triangle, if its area is 36√3 sq cm?

What is the average of first 30 multiples of 9?

Which of the following is a reductible fraction?

The value of cos220° + cos270°is

Find the radius of the circle if the length of its arc is 33 cm whose corresponding central angle is 90° ?