Preliminary Quiz

Question 1

A clock strikes once at 1 o’clk,twice at 2 o’clk, thrice at 3 o’clk and so on. How many times will it strike in 24 hours

Accepted Answer

156

Question 2

Value of Napier’s constant ‘e’ ?

Accepted Answer

e ≈ 2.71828

Question 3

Who is the Father of Analytic Geometry?

Accepted Answer

All the above

Question 4

Who discovered Summation ∑ ?

Accepted Answer

Srinivasa Ramanujan

Question 5

Ashok has equal no. of 1 rupee,5 rs,and 10 rs notes.If he has ₹320 with him,what will be the number of each rupee notes?

Accepted Answer

20

Question 6

Who said the phrase “Number rules the Universe”?

Accepted Answer

Pythagoras

Question 7

Which number is Known as Ramanujan-Hardy Number?

Accepted Answer

1729

Question 8

Who was the first person to use Algebra for solving Astronomical Problems?

Accepted Answer

Brahmagupta

Question 9

When is Pi Day celebrated around the world?

Accepted Answer

March 14

Question 10

45% of 640 + 64% of 450 = ? % of 1440

Accepted Answer

40

Question 11

Find the missing number in the series 5, 10, 17, _, 37, 50, 65, 82?

Accepted Answer

26

Question 12

Take out the wrong number from the given series. 3, 4, 9, 33, 136, 685, 4116.

Accepted Answer

9

Question 13

Mathematical device that has Beads

Accepted Answer

Abacus

Question 14

When is Pi Day celebrated around the world?

Accepted Answer

March 15

Question 15

Who discovered Line Graph, Bar Chart, Circle Graph?

Accepted Answer

William Playfair

Question 16

What is the name for the longest side of a Right Angled Triangle?

Accepted Answer

Hypotenuse

Question 17

Who first introduced the Trigonometric Functions (sine and cosine)?

Accepted Answer

Aryabhata

Question 18

Father of Trigonometry?

Accepted Answer

Hipparchus

Question 19

Who is known as Human Computer?

Accepted Answer

Shakuntala Devi

Question 20

Who created ” i ” (√-1) as an Imaginary Number?

Accepted Answer

Leonhard Euler

Question 21

Solid shape that has four equal triangles?

Accepted Answer

Tetrahedron

Question 22

What do we call people who has “Fear of Numbers” ?

Accepted Answer

Numerophobia

Question 23

Angle greater than 180 degrees but less than 360 degrees are called?

Accepted Answer

Reflex Angle

Question 24

Name of the polygon that has 15 sides?

Accepted Answer

Pentadecagon

Question 25

What is the Line called which cuts a pair of Parallel lines?

Accepted Answer

Transversal

Question 26

What is the name of the following sequences 0,1,1,2,3,5,8….?

Accepted Answer

Fibonacci Sequence

Question 27

Roman Number of 40?

Accepted Answer

XL

Question 28

Which number does not have a Reciprocal?

Accepted Answer

0

Question 29

Scientist who was born on Pi Day?

Accepted Answer

Albert Einstein

Question 30

A number between 30 and 50 which is a common multiple of 6 and 8. What is the number when it is added to 45?

Accepted Answer

93

Preliminary Quiz

Questions 30

Preliminary Quiz

Questions 30