If 1/(x+2), 1/(x+3), 1/(x+5) are in A.P. then x is?

 What is the value of 0.0065 x 1.0004? 

If  tan7θ.tan2θ= 1, then the value of  tan3θ is?

Which of the following numbers has the most divisors?

The distance between the points (-1, 2) and (2, 5) is:

A car covers a distance of 624 km in 6.5 hours. What is its speed?

Find the number that is not a perfect square from the following list:

1, 4, 9, 16, 23, 25, 36

The probability that all three 6-faced dice thrown together show the same number is:

If a, b, c, d, and e are five consecutive odd numbers, what is their average?

Two numbers are in the ratio 3: 5. If 9 is subtracted from each, the new numbers are in the ratio 12: 23. The smaller number is: