Quantitative Aptitude - Arithmetic Ability Questions

9997 x 10003 = ?

If A alone can do a job in 40 days then, in how many days can B alone do the job if together they can do the job in 8 days?

In a cyclic quadrilateral ABCD , the side AB is extended to a point X. If ∠XBC = 82° and ∠ADB = 47° , then the value of ∠BDC is

If a sum of money doubles itself in 8 yrs, then the interest rate in percentage is ?

Select the odd number from the given alternatives.

In the following pair of words, pick the odd pair which is odd from the others?

Divide Rs.221 in the ratio 1:3:6:7. The rupees in the respective ratios are

If (1 + cosA)/(1 - cosA) = x, then x is