Quantitative Aptitude - Arithmetic Ability Questions

On a certain date, Pakistan has a success rate of 60% against India in all the ODIs played between the two countries. They lost the next 30 ODIs in a row to India and their success rate comes down to 30%. The total number of ODIs played between the two countries is

If 50 less had applied and 25 less selected, the ratio of selected to unselected would have been 9 : 4. So how many candidates had applied if the ratio of selected to unselected was 2 : 1.

If m+n=1, then the value of m3+n3+3mnis equal to

Mohit sells a table at a profit of 25%. If he reduces its selling price by Rs 240, then he suffers a loss of 5%. What was the initial selling price (in Rs) of the table?

The value of(1(p-n)(n-q)+1(n-q)(q-p)+1(q-p)(p-n)) is

56/32 simplified value?

For x > 0, what is the minimum value of  x + x+22x?

A carpenter can build a cupboard in 48 hours. After 12 hours he takes a break. What fraction of the cupboard is yet to be built?