TOP 25 GK QUESTIONS WITH ANSWERS
Q1: What is the total distance around a figure?
The perimeter of a surface
Q2: Who invented the letter zero?
Aryabhatta
Q3: What is a figure with 6, 7, 8, 9, 10 sides called?
Hexagon, Heptagon, Octagon, Nonagon, Decagon respectively
Q4: In which country did the chess originate?
India
Q5: How many straight edges does a cube have?
12 straight edges
Q6: How many cards are there in a playing deck?
52 cards
Q7: How many days are there in a leap year?
366 days
Q8: How many degrees are there in a circle?
360 degrees
Q9: Numbers that can be divided only by 1 or themselves are called?
Prime Numbers
Q10: What are the three positive numbers that give the same result when multiplied and added together?
1,2 and 3
Q11: The name of the polygon that has 15 sides?
Pentadecagon
Q12: What is the other name of the perimeter of a Circle?
The Circumference
Q13: Who is known as ‘Human Computer’?
Shakuntala Devi
Q14: Which device in mathematics consists of beads?
Abacus
Q15 : What is the name of these sequences?
0,1,1,2,3,5,8,13,21,34…………
Fibonacci sequence
Q16: Which is the only even prime number?
2
Q17: Who developed an easy method to find out all the Prime Numbers?
Eratosthenes
Q18: What is the shape of a brick?
Cuboid
Q19: How many seconds are there in an hour?
3600 seconds
Q20: Can two odd numbers add up to give an odd number?
No. Two odd numbers will always sum up to give an even number.
Q21: What is the full form of BODMAS?
Bracket Of Division Multiplication Addition Subtraction
Q22: What is number 1 also known as?
Unity
Q23: What is x in algebra known as?
Variable
Q24: How many decimal points can there be in a number?
Only 1
Q25: Is zero a positive or a negative number?
None of the two mentioned above
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