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Recent puzzles without a selected answer
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0
votes
some money is to be distributed among X, Y and Z in ratio 3 : 1 : 5. Difference between Y’s and Z’s share is Rs. 3600...
posted
May 29, 2018
by
anonymous
ratio
mathematical
0
votes
Why the mailman was dead after the delivery?
posted
May 29, 2018
by
anonymous
mystery
0
votes
Terry told some great stories to Jerry about his courageous grandfather who fought for Britain in "World War I"...
posted
May 29, 2018
by
anonymous
logic
riddle
0
votes
If I have less than $1 in coins, what is the largest amount of money I could have and not be able to give exactly 50p?
posted
May 29, 2018
by
anonymous
logic
0
votes
Titar ke do aage titar, Titar ke do pichhe titar, Bolo Kitne Titar (How many minimum no of required Titar)?
posted
May 28, 2018
by
anonymous
logic
0
votes
What is the dividend of 22 divided by 7?
posted
May 28, 2018
by
Amrita
logic
number puzzle
mathematical
0
votes
How many of each animal do I have if I have more than two animals at home. All of them are Dogs, except for two....
posted
May 28, 2018
by
anonymous
logic
reasoning
0
votes
Trapezoid as shown has two parallel sides with length 5 and 15 & two diagonals with length 12 and 16. What is its area?
posted
May 28, 2018
by
anonymous
geometry
mathematical
+1
vote
Find the eleventh term of the series: 3, 4, 6, 8, 12, 14, 18, 20, 24, 30, ..
posted
May 28, 2018
by
anonymous
series
+2
votes
There is a dog on one side of a lake and woman on other. Woman calls the dog and when he gets there he is not wet...
posted
May 27, 2018
by
anonymous
logic
riddle
0
votes
What is the second least signifficant digit of {10 + sqrt(90)}^**********
posted
May 27, 2018
by
anonymous
number puzzle
logic
0
votes
How old is someone who has lived half a million hours?
posted
May 27, 2018
by
anonymous
logic
number puzzle
0
votes
When my mother was 40, I was 16. Now she is twice as old as I am. How old am I?
posted
May 26, 2018
by
anonymous
time age
+1
vote
A circle of radius 1 is tangent to the parabola y=x^2 as shown. Find the gray area between the circle and the parabola?
posted
May 25, 2018
by
anonymous
geometry
mathematical
algebra
+2
votes
Four people Andy, Bob, Chris and Don who ate 11 apples. Each ate at least 1 apple, and all of them know this...
posted
May 25, 2018
by
anonymous
logic
reasoning
0
votes
How do trees get onto the internet?
posted
May 25, 2018
by
Mohammad
riddle
funny
+1
vote
Sum of the ages of a boy and his father is 49 years. Before 11 years Father's age was 8 times the age of the boy...
posted
May 25, 2018
by
Mohammad
time age
mathematical
0
votes
If you wrote the numbers from 1 to 99 what would all the digits add up to?
posted
May 25, 2018
by
anonymous
number puzzle
logic
0
votes
Help my friend to find his birthday?
posted
May 24, 2018
by
anonymous
logic
0
votes
N is a number where each digit is divisible by its place, it has to be atleast 5 digits and atleast 3 different digits?
posted
May 24, 2018
by
anonymous
number puzzle
logic
0
votes
As shown, a rectangle is partitioned into four triangles. Areas of two right triangles are 30 and 50....
posted
May 24, 2018
by
Rahul Chandel
geometry
mathematical
+1
vote
The temperature on a unit sphere x^2 + y^2 + z^2 = 1, is given by a temperature distribution T(x,y,z) = 50.(xy + yz)...
posted
May 24, 2018
by
Rahul Chandel
mathematical
algebra
+1
vote
Two numbers are in the ratio 3 : 4. If their L.C.M. is 192. what is product of the numbers?
posted
May 24, 2018
by
Rahul Chandel
mathematical
0
votes
There are 101 spots on two Dalmatian dogs. One Dalmatian has 25 spots more than other, how many spots does each have?
posted
May 24, 2018
by
anonymous
logic
0
votes
A plane crashes directly on the border of the US and Canada. Where do they bury the survivors?
posted
May 23, 2018
by
anonymous
riddle
logic
0
votes
What has two ends but no beginning?
posted
May 23, 2018
by
anonymous
riddle
+1
vote
I am odd number, remove one letter and I become even, what number am I?
posted
May 23, 2018
by
anonymous
riddle
0
votes
With the rich I am blue, with the poor I am red, with amphibian I am cold but with the dog I am hot instead, what am I?
posted
May 23, 2018
by
anonymous
riddle
0
votes
The person who made it never used it and the person who used it never saw it, what is it?
posted
May 23, 2018
by
anonymous
riddle
0
votes
When I’m first said, I’m quite mysterious, but when I’m explained, I’m nothing serious. What am I?
posted
May 23, 2018
by
anonymous
riddle
0
votes
A tested formula of love, Inevitable part of love stories, The romantic dim light and good food are its friends...
posted
May 23, 2018
by
Manish Tiwari
riddle
0
votes
If log 27 = 1.935, then what is the value of log 9
posted
May 23, 2018
by
anonymous
algebra
mathematical
+1
vote
Changing one letter turn words with mathematical meaning: CORE, AUDITION, ATTITUDE, ECLIPSE, SQUIRE, TIN, SEVER, FINE
posted
May 23, 2018
by
anonymous
logic
word puzzle
0
votes
Provide romantic meaning from using the letters of the word - Gachuopf
posted
May 22, 2018
by
Patel Jignesh Bipinchandra
word puzzle
0
votes
Reasoning - Tim: "I am a joker but Tom is a knave" Tom: "I am not a joker but Tim is a knight"...
posted
May 22, 2018
by
Amarvansh
reasoning
logic
0
votes
Below are some girls and boys first names which are in code, guess them 900 340 323 1277 123415 890 464 31890?
posted
May 22, 2018
by
Amarvansh
logic
encryption
+1
vote
See the following image and tell if its a murder or suicide?
posted
May 21, 2018
by
anonymous
mystery
visual
0
votes
What would be the sum of all positive integers n such that 20n and 5n+275 both are perfect squares?
posted
May 21, 2018
by
Samardeep Acharya
algebra
mathematical
0
votes
You are trapped in a room with two doors. There is a pack of hungry lions, past one door, and freedom behind other....
posted
May 21, 2018
by
Samardeep Acharya
logic
brain-teasers
0
votes
Using the digits 1, 2, 3, 4 and 5 and one multiplication sign anywhere you like what is the largest number possible?
posted
May 21, 2018
by
anonymous
number puzzle
0
votes
One home improvement saves 30% on fuel, a second saves 45% and a third 25%. If you use all three can you save 100%?
posted
May 19, 2018
by
anonymous
logic
0
votes
What would be the next term in the series: 1/8, 4/32, 2/16, 5/40, 3/24, ??
posted
May 19, 2018
by
anonymous
series
+1
vote
If sin x + sin y + sin z = 0 and cos x + cos y + cos z = 0 then what is the value of cos (x - y) = ?
posted
May 18, 2018
by
Rahul Vaidya
mathematical
trigonometry
+1
vote
20 workers start working on a project of packing consignments and need exactly 5 hours to pack one consignment....
posted
May 18, 2018
by
Rahul Vaidya
time work
logic
mathematical
+1
vote
I picked a bunch of flowers. All but 6 were white, all but 6 were blue, all but 6 were yellow. How many flower in bunch?
posted
May 18, 2018
by
anonymous
logic
confusion
+1
vote
I am something everybody tends to overlook, no matter how careful they are. What am I?
posted
May 17, 2018
by
anonymous
riddle
0
votes
Find the minimum surface area for a polycube composed of 2000 unit cubes?
posted
May 17, 2018
by
anonymous
geometry
mathematical
–1
vote
What is the area of the blue region in the following image where all the numbered quadrilateral are square?
posted
May 17, 2018
by
Atif
geometry
mathematical
0
votes
How many quadrilaterals are there in the following image?
posted
May 17, 2018
by
Atif
logic
visual
0
votes
What is the next palindromic number after 72927?
posted
May 17, 2018
by
Mohammad
number puzzle
logic
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