TNPSC free Online Test 1

What is the eleventh Fibonacci number?

By selling a flower pot for ₹ 528, a woman gains 20%. At what price should she sell it to gain 25%?

If three candidates A, B and C in a school election got 153, 245 and 102 votes respectively, then the percentage of votes got by the winner is___________.

When a number is decreased by 25%, it becomes 120. Find the number.

Sum of a number and its half is 30 then the number is______.

From home, Rajan rides on his motorbike at 35 km/hr and reaches his office 5 minutes late. If he had ridden at 50 km/hr, he would have reached his office 4 minutes earlier. How far is his office from his home?

There is a wooden piece of length 2m. A carpenter wants to cut it into two pieces such that the first piece is 40 cm smaller than twice the other piece. What is the length of the smaller piece?

If x² – y² = 16 and (x + y) = 8 then (x – y) is ___________

The ratio between the circumference and diameter of any circle is _______.

The number of digits in the square root of 123454321 is ______.