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Post under tag mathematical
Most answered puzzles under tag mathematical
Recent
MCQs
Unanswered
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0
votes
How much will you save in percentage when you buy a pack of 6?
posted
Oct 20, 2017
by
Mohammad
logic
mathematical
percentage
+1
vote
I know a way by which i can get total of 120 by using five zeros 0,0,0,0,0 and any one mathematical operator. Do you ?
posted
Oct 17, 2017
by
Rajni
logic
mathematical
0
votes
Find the next number in the sequence: 23, 21, 24, 19, 26, 15, 28, 11, 30, 7, 36, ?
posted
Oct 16, 2017
by
Prithvi
logic
number puzzle
series
mathematical
+1
vote
How many ways are there to arrange the digits 1 to 7 in a line such that no three consecutive digits are ascending?
posted
Oct 6, 2017
by
anonymous
permutation
mathematical
number puzzle
0
votes
Using the list of numbers and their accompanying codes, can you decipher the last code and determine the number?
posted
Oct 6, 2017
by
Divya Bharti
logic
mathematical
number puzzle
0
votes
Two men, both the same age, sitting in a Railway Station waiting for their trains, struck.........What was his solution?
posted
Oct 3, 2017
by
Balwinder
logic
mathematical
+1
vote
Replace the 'X' by any mathematical symbol to make the expression equal to 111. 18 X 12 X 2 X 3 = 111
posted
Sep 21, 2017
by
Pushpak Chauhan
mathematical
logic
+2
votes
There are some motorbikes, cars and 8 wheeled lorries. If there are 4 handle bars, 44 wheels and 11 vehicles...
posted
Sep 21, 2017
by
anonymous
logic
mathematical
0
votes
In how many ways 3 friends having 6 one rupee coins, 7 one rupee coins, 8 one rupee coins can donate 10 rupees?
posted
Sep 7, 2017
by
anonymous
permutation
mathematical
0
votes
If a/b + b/a = 1 then what is the value of a^3 + b^3 = ?
posted
Sep 7, 2017
by
anonymous
logic
algebra
mathematical
0
votes
If you have sticks of length 1, 2, 3, 4, 5, 6, 7, 8 and 9 cm. How many different triangles con you make using 3 sticks?
posted
Sep 6, 2017
by
anonymous
logic
mathematical
permutation
0
votes
How many aliens are present on this planet?
posted
Sep 1, 2017
by
Simranjeet Singh
logic
mathematical
+1
vote
With the help of the given information, find the height of the red bar.
posted
Aug 28, 2017
by
Anil Chaurasiya
logic
mathematical
0
votes
Some boys and girls have $32 between them. Each boy has $4 and each girl $5. How many boys and girls were there?
posted
Aug 22, 2017
by
anonymous
mathematical
logic
0
votes
Using any combination of +, -, x, / and all of 1, 3, 3, 5 once only, make the number 36?
posted
Aug 19, 2017
by
anonymous
logic
mathematical
0
votes
In how many different ways can the letter of the word ELEPHANT be arranged so that vowels always occur together?
posted
Aug 17, 2017
by
anonymous
mathematical
permutation
0
votes
What is the smallest positive integer which is a multiple of 3 and the product of all of whose digits is 2016?
posted
Aug 17, 2017
by
anonymous
number puzzle
mathematical
0
votes
Starting with any number at all, I can always reduce it to 4 by applying a consistent rule. Find out what is the rule?
posted
Aug 10, 2017
by
Naveen Kumar
logic
mathematical
strategy
+1
vote
After how many times of pouring will the remaining water be exactly 1/10 of original amount of water?
posted
Aug 8, 2017
by
Alivia Clark
logic
mathematical
0
votes
If blue rectangle area is equal to the sum of 3 squares areas combined as in image, what is relation between a,b,c & d?
posted
Aug 6, 2017
by
anonymous
geometry
mathematical
logic
+1
vote
A + 2 = A; If this equation is known to be correct, what will be the value of A?
posted
Jul 29, 2017
by
Pushpak Chauhan
mathematical
logic
+2
votes
A clock was correct at midnight. From that moment it began to lose three minutes per hour. The clock stopped...........
posted
Jul 28, 2017
by
Mishthy Mukherjee
logic
time
mathematical
0
votes
A man wishes to go into a nightclub....
posted
Jul 22, 2017
by
Ranjith Havaldar
logic
riddle
mathematical
0
votes
P can do a work in 19 days. Q can in 9.5 days and R can in 28.5 days. Q and R start the work and leave after 3 days...
posted
Jul 20, 2017
by
anonymous
time work
mathematical
+1
vote
Can you solve this mathematical puzzle : ( Q + U + I + C + K) ^ 3 = QUICK
posted
Jul 18, 2017
by
Naveen Kumar
mathematical
puzzle
0
votes
Can you find the value of B from the below Mathematical equation?
posted
Jul 12, 2017
by
Mohammed S
mathematical
logic
number puzzle
0
votes
Can you tell what was the bus number?
posted
Jul 9, 2017
by
Saheb Pro
mathematical
logic
+1
vote
Can you guess the ‘n’ value?
posted
Jul 2, 2017
by
Rony Chakrabortty
logic
mathematical
0
votes
Two prime numbers sum to 86479. What is their positive difference?
posted
Jun 23, 2017
by
anonymous
number puzzle
mathematical
0
votes
In how many ways we can wear three rings in the four fingers?
posted
Jun 17, 2017
by
anonymous
mathematical
permutation
0
votes
A dad offered to pay her daughter Rs 5 for every correct answer on her maths test. Her daughter said she would pay......
posted
Jun 13, 2017
by
Rahul Vaidya
logic
mathematical
0
votes
What 3 digit number will give you the same answer whether you subtract 5 or divide by 5?
posted
Jun 10, 2017
by
Divya Joshna
mathematical
number puzzle
0
votes
If man covers 250km by train and rest by bus it takes him 4 hours but if he travels 130km by train and rest by bus...
posted
Jun 1, 2017
by
anonymous
time distance
mathematical
0
votes
Can you identify the numbers missing in the Boxes ?
posted
May 31, 2017
by
Rajesh Jk
number puzzle
mathematical
logic
0
votes
In triangle ABC, D and E are points on sides AB and AC respectively such that AD × EC = AE × DB. Prove that DE || BC?
posted
May 28, 2017
by
anonymous
geometry
mathematical
0
votes
If 4^(n + 4) - 4^(n + 2) = 960, What is the value of n?
posted
May 19, 2017
by
anonymous
number puzzle
mathematical
0
votes
11 spheres of radius 3 m, 9 cylinder of radius 4 m, height 5 m and 13 cones of radius 2 m, height 4 m are melted...
posted
May 18, 2017
by
anonymous
geometry
mathematical
+1
vote
can u find the correct answer? 2[2{3-6(4x5)2}7+6]
posted
May 16, 2017
by
Remruata Pachuau
mathematical
0
votes
Rectangle is divided by four lines, as shown, with 4 resulting triangles & known areas. Find area of grey quadrilateral?
posted
May 5, 2017
by
anonymous
geometry
mathematical
0
votes
If 96 oranges are bought for Rs. 300 and sold Rs. 24 per half dozen. What is the percentage of profit or loss?
posted
May 2, 2017
by
anonymous
profit loss
percentage
mathematical
+1
vote
There are 3 sisters in a house. The product of their ages is equal to 175. If 2 of the sisters are twins, how.........
posted
Apr 27, 2017
by
Nikita Sehgal
logic
mathematical
0
votes
Raima took a loan of Rs. 1500 on SI for as many years as rate. If she paid Rs. 960 as interest, what is interest rate?
posted
Apr 25, 2017
by
anonymous
interest
percentage
mathematical
0
votes
Present ratio of ages of Arun and Deepak is 3:2, after 13 years, Arun's age will be 34 years...
posted
Apr 18, 2017
by
anonymous
time age
mathematical
+1
vote
What number should replace the question mark?
posted
Apr 13, 2017
by
Sidharth Malhotra
logic
number puzzle
mathematical
+2
votes
How many prime numbers less than 100 are there that when divided by 5 leaves an odd remainder?
posted
Apr 10, 2017
by
Nikita Sehgal
logic
mathematical
number puzzle
0
votes
There are 10 squares that are constructed as shown in the diagram. Find the difference between blue and red angle?
posted
Apr 3, 2017
by
anonymous
geometry
mathematical
0
votes
A helicopter is flying along the curve given by y = x^2+7. A soldier placed at (3,7) wants to shoot down helicopter...
posted
Mar 22, 2017
by
anonymous
mathematical
coordinate geometry
0
votes
Which is larger 3^4 + 3^4 + 3^4 or 3^5?
posted
Mar 20, 2017
by
anonymous
mathematical
logic
+1
vote
Find the missing number in the table.
posted
Mar 9, 2017
by
Ankur Athari
logic
mathematical
number puzzle
0
votes
A child spends $100 on 100 toy animals. A cat cost $10.00, A fish costs........How many of each toy does the child buy ?
posted
Mar 8, 2017
by
Ujjwal Mehra
logic
mathematical
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