Math - General Knowledge
What is the average of the first 50 natural numbers?
25.5
Find the missing number in the series 5, 10, 17, __, 37, 50, 65, 82?
26
What is the value of Pi?
3.14159
Which is the smallest Perfect Number?
6
How many seconds are there in a day?
86,400 seconds
What is the name of the number system with base 2?
Binary
Roman Number of 100?
C
Who is the Prince of Mathematics?
Carl Friedrich Gauss
Type of Angle that measures 360°
Complete Angle
Who is the Father of Algebra?
Muhammad ibn Musa al-Khwarizmi (Persian Mathematician)
Name of the symbol ∇ ?
Nabla
What do we call people who have a "Fear of Numbers"?
Numerophobia
Angles between 90 and 180 degrees are called?
Obtuse Angles
Who discovered ∆ (delta)?
Willia Rowan Hamilton
Who is the first person to use the Greek letter pi (π) to denote the constant?
William Jones in 1706
Who discovered the Line Graph, Bar Chart, and Circle Graph?
William Playfair
Who invented Statistical graph?
William Playfair
Who invented Unit Vectors i, j, k ?
William Rowan Hamilton
Roman Number of 90?
XC
Square Root of zero?
Zero
What comes after a Trillion?
quadrillion - quintillion, sextillion, septillion, octillion, nonillion, and decillion
Value of cos 360°?
1
Euler's Formula?
1) F + V = E + 2 2) e ix = cos x + i sin x
How many zeros are there in one trillion?
12 Zeros (1,000,000,000,000)
What is the next prime number after 13?
17
Write the next number of the following Sequences 1, 1, 2, 3, 5, 8, 13, ___?
21
Who created the BODMAS rule?
Achilles Reselfelt
Angles between 0 and 90 degrees are called?
Acute Angles
Who was the scientist born on Pi Day?
Albert Einstein
Which numbers were believed to Promote Love?
Amicable numbers
Who is the Father of Mathematics?
Archemedes
Who discovered the laws of the lever and pulley?
Archimedes
What phobia is the fear of Numbers?
Arithophobia
Who discovered Zero (0)
Aryabhatta
Who is the Father of Science?
Galileo Galilei
Who invented Boolean Algebra?
George Boole in 1847
Who discovered intersection ∩ and union ∪ ?
Giuseppe Peano
Name of the Symbol φ ?
Golden Ratio
Who discovered Derivatives?
Gottfried Leibniz
Who discovered Differential Equations dx?
Gottfried Leibniz
Who introduced the term "function" in Mathematics?
Gottfried Wilhelm Leibniz
Who is the Father of Trigonometry
Hipparchus
Who is considered as the Father of Calculus?
Isaac Newton and Gottfried Leibniz
Who discovered + and - ?
Johannes Widman
Who discovered Logarithms and the Decimal point?
John Napier
Who discovered the Symbol Infinity?
John Wallis
Roman Number of 60?
LX
Roman Number of 70?
LXX
Who discovered the Fibonacci Sequence?
Leonardo Pisano Bigollo
Who discovered Graph Theory?
Leonhard Euler
Who discovered Summation ∑ ?
Leonhard Euler
Who introduced the notation for a function y = f(x)?
Leonhard Euler
When is Pi Day celebrated around the world?
March 14
Name of the symbol ( ) ?
Parenthesis
Name the Polygon that has 15 Sides
Pentadecagon
Name of the Symbol ⊥ ?
Perpendicular or up tack
Who said the phrase "Number rules the Universe"?
Pythagoras
Who discovered the Pythagoras Theorem?
Pythagoras of Samos
Angle greater than 180 degrees but less than 360 degrees are called?
Reflex Angles
Who discovered the Square Root Symbol √ ?
Regiomontanus - Regiomontanus invented a symbol for a square root, written as an elaborate R. In the sixteenth century, the German mathematician Cristoff Rduolff was the first to use the square root symbol, in his book Coss.
What is the other name of Multiplication Sign "X"?
Times Sign
Which is the only number that cannot be used as a Divisor?
Zero
What is the largest perfect number between 1 and 100?
28
Who invented Unknown or variable quantities x,y,z?
René Descartes
Who is the Father of Analytic Geometry?
René Descartes and Pierre de Fermat
Who invented the equals sign (=) ?
Robert Recorde
Which number system does not have the symbol for zero?
Roman Numerals
Name of the Symbol ∑ ?
Sigma
Name of the symbol ≜ ?
Equal by definition
Name of the symbol ≡ ?
Equivalence Relation, meaning identical to
Who is known as the prince of Mathematics in India?
Srinivasa Ramanujan
