Remember
Register
1
new
Chill
new
Tech
new
GK
new
Sports
new
Business
Home
Puzzles
MCQs
Unanswered
Tags
Users
Ask a Puzzle
Connect to us
Followers (2169)
View All
Post under tag mathematical
Recent puzzles under tag mathematical
Recent
MCQs
Unanswered
Most votes
Most views
Most answers
+1
vote
If there exists only one ordered pair of natural number (x, y) : x^3 - y^3 = xy + 61 then find xy?
posted
20 hours
ago
by
anonymous
algebra
mathematical
0
votes
If (x)^(1/3) + (1/x)^(1/3)= 3 then x^3 + (1/x)^3 = ?
posted
20 hours
ago
by
anonymous
algebra
mathematical
0
votes
How many triples (a, b, c) of integers exists such that a^4 + b^3 = c^2
posted
20 hours
ago
by
anonymous
algebra
mathematical
0
votes
Eeshan purchased a machine for Rs. 80000. After spending Rs.5000 on repair...........What price did he sell the machine?
posted
21 hours
ago
by
Anamika
mathematical
profit loss
percentage
+1
vote
This Unique Visual Puzzle Has Stumped The Internet. Can You Solve It?
posted
21 hours
ago
by
Nway Nadar
mathematical
number puzzle
0
votes
How long will elapse between the moment the front of the train enters the tunnel and the moment the end.................
posted
3 days
ago
by
Prithvi
time distance
mathematical
0
votes
The present age of a brother is 2 years more than four times the age of.............Find the present age of the brother.
posted
3 days
ago
by
Varun Kumar
time age
mathematical
0
votes
What fractional part of the assignment was left incomplete?
posted
5 days
ago
by
Sandeep Bedi
mathematical
fraction
+1
vote
What number will come in the place of question mark?
posted
Jun 10
by
Chahat Sharma
mathematical
number puzzle
0
votes
During this year by what percentage should it be increased to bring it back to the original price of the last year?
posted
Jun 10
by
Saif Khanam
mathematical
percentage
0
votes
If an oblong field is 5 metres by 12 metres, what is the distance of the diagonal?
posted
Jun 9
by
Kuldeep Apte
mathematical
geometry
0
votes
What is the 4 digit number?
posted
Jun 8
by
Afsana Akhter
logic
riddle
number puzzle
mathematical
visual
0
votes
What will be the value of BEAR?
posted
Jun 8
by
Afsana Akhter
logic
mathematical
visual
cipher
+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
by
Pushpak Chauhan
logic
mathematical
0
votes
How far can the tempo travel (in kms) on 10 litre of petrol at a speed of 70 kmph?
posted
Jun 7
by
Mishthy Mukherjee
mathematical
time distance
0
votes
How many litres of fuel does it leak per hour?
posted
Jun 7
by
Divya Bharti
mathematical
0
votes
Give positive numbers a, b and c are such that ab + bc + ca + abc = 4, What is the value of 1/a+2 + 1/b+2 + 1/c+2 = ?
posted
Jun 6
by
Aman
mathematical
algebra
0
votes
How many factors of 1230356435 are odd numbers?
posted
Jun 6
by
Mridul
mathematical
+1
vote
What's so special about this number?
posted
Jun 5
by
Afsana Akhter
mathematical
logic
+1
vote
What is the distance for BELGIUM?
posted
Jun 5
by
Afsana Akhter
mathematical
logic
countries
cipher
+2
votes
Can you determine the professor's house number ?
posted
Jun 5
by
Nimish
logic
mathematical
number puzzle
+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
by
Atif
mathematical
+1
vote
Can you answer these mathematical funny riddles?
posted
Jun 4
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
by
Balwinder
mathematical
ratio
0
votes
A is a matrix of type 3 by 5 and R is a row of a what is the type of R as a metrics
posted
Jun 3
by
Ritu Aggarwal
mathematical
0
votes
A is a matrix of type 3 by 5 and R is a row of a what is the type of R as a metrics
posted
Jun 3
by
Ritu Aggarwal
mathematical
0
votes
What is their average score?
posted
Jun 3
by
Akriti
mathematical
average
0
votes
Let a be a single-digit positive integer. Let n be another....................Find the sum of all possible values of a.
posted
May 31
by
Vikram Luthra
mathematical
+1
vote
On average, how many edge lengths will the spider walk before getting to fly?
posted
May 31
by
Prithvi
mathematical
average
0
votes
What is the difference in the cost prices of two gadgets?
posted
May 31
by
Varun Kumar
mathematical
0
votes
Rohan started the day with the same number of phone calls to make............how many calls did Rohan have left to make?
posted
May 30
by
Sandeep Otari
mathematical
+1
vote
Sum of the seven consecutive integers is 1617. Find the sum of prime numbers in that sequence.
posted
May 30
by
Upma
mathematical
0
votes
What is the probability that at least one gets the scholarship?
posted
May 29
by
Ujjwal Mehra
probability
mathematical
logic
0
votes
What is the next term in the following series - 43, 47, 53, 59, 61, 67, 71, ?
posted
May 28
by
Amarvansh
number puzzle
series
mathematical
logic
0
votes
What is the absolute difference between simple and compound interests compounded annually on 20000 for 2 years..........
posted
May 27
by
Saif Khanam
mathematical
interest
percentage
+1
vote
How many miles have they travelled so far?
posted
May 24
by
Aarati Mahajan
mathematical
time distance
0
votes
If an athlete's weight decreases from 180 pounds to 175.5 pounds, what is the percent decrease?
posted
May 24
by
Pushpak Chauhan
percentage
mathematical
0
votes
What is the distance between the two stations?
posted
May 23
by
Mishthy Mukherjee
mathematical
time distance
0
votes
In triangle ABC, if angle B is 30, what is the range of CosASinC?
posted
May 22
by
anonymous
mathematical
trignomatry
0
votes
A certain right pyramid with a square base has the same numerical surface area as its volume...
posted
May 16
by
anonymous
geometry
mathematical
0
votes
If you add these two prime numbers together, both less than 37, you will get me, and I am also less than 37?
posted
May 14
by
Danial Rotwaski
mathematical
number puzzle
+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
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
by
anonymous
mathematical
geometry
0
votes
Can you exactly state the measure of circumference for a circle?
posted
May 10
by
anonymous
mathematical
geometry
0
votes
How does a*b relates to a^2 and b^2 ?
posted
May 10
by
anonymous
logic
algebra
mathematical
0
votes
If x^3 -1 is a factor of x^6 + a.x^4 + b.x^3 + c.x^2 + 3x + 2 then find the value of ab + bc + ac?
posted
May 7
by
anonymous
mathematical
algebra
0
votes
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
by
anonymous
time distance
mathematical
0
votes
2 diagonals of this rectangle divide it into 4 triangles. What is area of rectangle if area of the shaded region is 42?
posted
May 3
by
anonymous
geometry
mathematical
logic
0
votes
What is this geometric sequence? Sum of first few terms GP is 11 , the sum of squares is 341 and sum of cubes is 3641.
posted
May 2
by
anonymous
mathematical
series
0
votes
Sum of the squares of two consecutive even positive integers is 340. What are the numbers?
posted
Apr 30
by
Mani Shankar Katta
mathematical
Page:
1
2
3
4
...
next »
X
Login in to Queryhome Puzzles
Email
Password
Remember Me
Not a Member yet?
...