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Post under tag mathematical
Most voted puzzles under tag mathematical
Recent
MCQs
Unanswered
Most votes
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Most answers
+1
vote
If, 2 , 8 , 6 = 32; 3 , 7 , 8 = 35; 4 , 6 , 8 = 24; then, 5 , 6 , 7 = ?
posted
Jun 19, 2019
by
Vishal
number puzzle
mathematical
logic
+1
vote
Solve it in one minute. !!!
posted
Jun 19, 2019
by
Jay Yadav
mathematical
number puzzle
+1
vote
If there exists only one ordered pair of natural number (x, y) : x^3 - y^3 = xy + 61 then find xy?
posted
Jun 17, 2019
by
anonymous
algebra
mathematical
+1
vote
If (x)^(1/3) + (1/x)^(1/3)= 3 then x^3 + (1/x)^3 = ?
posted
Jun 17, 2019
by
anonymous
algebra
mathematical
+1
vote
This Unique Visual Puzzle Has Stumped The Internet. Can You Solve It?
posted
Jun 17, 2019
by
Nway Nadar
mathematical
number puzzle
+1
vote
What number will come in the place of question mark?
posted
Jun 10, 2019
by
Chahat Sharma
mathematical
number puzzle
+1
vote
Sonali decided to do a survey of birds in her garden over an hour...................how many blue tits did Sonali count?
posted
Jun 8, 2019
by
Pushpak Chauhan
logic
mathematical
+1
vote
What's so special about this number?
posted
Jun 5, 2019
by
Afsana Akhter
mathematical
logic
+1
vote
What is the distance for BELGIUM?
posted
Jun 5, 2019
by
Afsana Akhter
mathematical
logic
countries
cipher
+1
vote
If 7 times the 7th term of an AP is equal to 11 times its 11th term, what is the value of 18th term?
posted
Jun 5, 2019
by
Atif
mathematical
+1
vote
Can you answer these mathematical funny riddles?
posted
Jun 4, 2019
by
Basabdatta Mukherjee
mathematical
riddle
funny
+1
vote
Two numbers are in the ratio 3 :7. If their L.C.M. is 189. What is the sum of the numbers?
posted
Jun 4, 2019
by
Balwinder
mathematical
ratio
+1
vote
On average, how many edge lengths will the spider walk before getting to fly?
posted
May 31, 2019
by
Prithvi
mathematical
average
+1
vote
Sum of the seven consecutive integers is 1617. Find the sum of prime numbers in that sequence.
posted
May 30, 2019
by
Upma
mathematical
+1
vote
How many miles have they travelled so far?
posted
May 24, 2019
by
Aarati Mahajan
mathematical
time distance
+1
vote
What mathematical symbol can be placed between 5 and 9, to get a number greater than 5 and smaller than 9?
posted
May 14, 2019
by
Arun Angadi
mathematical
number puzzle
+1
vote
A man has a rectangular garden 55x40m and a 1m wide diagonal path as shown in the diagram. What is the area of the path?
posted
May 13, 2019
by
anonymous
mathematical
geometry
+1
vote
Two cities are 100 km apart. Chug leaves city A driving 30 kmph and Joe leaves City B half an hour later at 60 kmph...
posted
May 6, 2019
by
anonymous
time distance
mathematical
+1
vote
Given the natural numbers x and y satisfy (1 + x!)(1 + y!) = (x + y)! What is the value of x + y?
posted
Apr 30, 2019
by
anonymous
algebra
mathematical
+1
vote
How many factors of 587042640 are perfect squares?
posted
Apr 12, 2019
by
Balwinder
mathematical
+1
vote
While playing with dolls, Kavya realised that if she had 15 more, she would...............How many dolls does Kavya own?
posted
Apr 11, 2019
by
Rajni
logic
mathematical
+1
vote
Find the diameter of the circle in the following image?
posted
Apr 8, 2019
by
anonymous
geometry
mathematical
+1
vote
What are the highest and lowest numbers you can possibly score?
posted
Apr 5, 2019
by
Puneet Batra
mathematical
logic
+1
vote
Jack enters a lift on the 24th floor, which is going up @ 51 floors/minute..........At what floor will they be together?
posted
Apr 5, 2019
by
Sidharth Malhotra
mathematical
logic
+1
vote
A 50 digit number, divisible by 13 , is as follows
posted
Apr 3, 2019
by
anonymous
logic
mathematical
algebra
+1
vote
The square of 13 is 169. Take the last digit of the.............What are the next numbers which also have this property?
posted
Apr 2, 2019
by
Anuradha Tabyal
number puzzle
mathematical
+1
vote
What will be the percentage decrease,if the salary is decreased in a single shot?
posted
Apr 1, 2019
by
Mishthy Mukherjee
mathematical
percentage
+1
vote
Consider a well of 116 meter depth and a frog at the bottom.............How many days it needs to climb out of the well?
posted
Mar 29, 2019
by
Aman
mathematical
logic
+1
vote
After some rapid calculations, Margaret was able to figure out how many campers were going to the picnic. Can you?
posted
Mar 22, 2019
by
Sandeep Otari
mathematical
brain-teasers
puzzle
+1
vote
What is the probability that her first pick was a black sock but her second pick was a blue socks?
posted
Mar 22, 2019
by
Upma
probability
mathematical
logic
+1
vote
If the bridge is at a height of 9 meter from the banks then find the width of the river?
posted
Mar 13, 2019
by
Swati Arora
mathematical
+1
vote
How many lines of codes will he complete writing in 72 minutes?
posted
Mar 11, 2019
by
Basabdatta Mukherjee
mathematical
+1
vote
How many people had all four items?
posted
Mar 11, 2019
by
Balwinder
mathematical
+1
vote
An office used three types of envelopes: small, medium and large.....................How many envelop did they use?
posted
Mar 7, 2019
by
Upma
mathematical
+1
vote
If the second term of a G.P. is 9 and sum of the infinite numbers is 40.5, then what will be the 3rd term?
posted
Mar 5, 2019
by
Amarvansh
mathematical
+1
vote
What is the minimum volume of a cone needed to fully contain a sphere in terms of volume of sphere?
posted
Mar 1, 2019
by
anonymous
mathematical
geometry
+1
vote
What is the area of the blue parallelogram?
posted
Mar 1, 2019
by
anonymous
geometry
mathematical
+1
vote
To celebrate his forthcoming birthday, Tim took Claire and Katie fishing..................How many fish did Katie catch?
posted
Feb 28, 2019
by
Rahul Vaidya
mathematical
+1
vote
If on an item a company gives 35% discount, they earn 20% profit. If they now give 20% discount then....................
posted
Feb 27, 2019
by
Dilbagh
profit loss
percentage
mathematical
+1
vote
What is the next number in this series - 10, 96, 612, 3708, ?
posted
Feb 22, 2019
by
Rajni
number puzzle
series
mathematical
+1
vote
Find the length of AB in the given picture.
posted
Feb 19, 2019
by
Ujjwal Mehra
geometry
mathematical
+1
vote
How much distance did Shaktiman run to catch the criminal?
posted
Feb 19, 2019
by
Pankaj Deshmukh
mathematical
time distance
+1
vote
The given figure shows a circle, centred at O, enclosed in a square. Find the total area of shaded parts?
posted
Feb 14, 2019
by
anonymous
geometry
mathematical
+1
vote
How many more triangles in the given figure must be shaded to make the fraction of unshaded part equal to 5/8?
posted
Feb 14, 2019
by
anonymous
mathematical
geometry
+1
vote
The given figure shows a triangle and a circle enclosed in a square. Find the area of the shaded parts.
posted
Feb 14, 2019
by
anonymous
geometry
mathematical
+1
vote
How many factors of ********** are odd numbers?
posted
Feb 6, 2019
by
Pushpak Chauhan
mathematical
+1
vote
Find the next term in the series- 0, 1, 1, 1, 2, 2, 3, ?
posted
Jan 23, 2019
by
Hanifa Mammadov
series
mathematical
number puzzle
+1
vote
Find the initial quantity of sugar solution in the given mixture (in litres)?
posted
Jan 23, 2019
by
Sidharth Malhotra
mathematical
ratio
+1
vote
Find a value of x where 4^x and 5^x consist of the same digits in different order
posted
Jan 17, 2019
by
Hanifa Mammadov
number puzzle
mathematical
algebra
+1
vote
What is the market value of 8.5% stock,in which an income of Rs 1900 derived by investing Rs 11000,brokerage being 1/4%?
posted
Jan 10, 2019
by
Anamika
mathematical
percentage
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