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Post under tag mathematical
Recent puzzles under tag mathematical
Recent
MCQs
Unanswered
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+1
vote
A father said to his son, " I was as old as you are at the present at the time of your birth ". If the father's age.....
posted
Nov 2, 2018
by
Varun Kumar
time age
mathematical
0
votes
How many factors of 953990136 are odd numbers?
posted
Nov 1, 2018
by
anonymous
algebra
number puzzle
mathematical
+1
vote
Does there exist a right triangle composed of rational side lengths that has an area of 5?
posted
Nov 1, 2018
by
anonymous
geometry
mathematical
algebra
+1
vote
What is the product of the first and third part?
posted
Oct 31, 2018
by
Varuna Magar
mathematical
percentage
0
votes
A shopkeeper marks up his goods by 35% and gives a discount of 20%. Apart from........What is his net profit percentage?
posted
Oct 30, 2018
by
Ujjwal Mehra
percentage
profit loss
mathematical
0
votes
What number should replace the question mark?
posted
Oct 29, 2018
by
Sidharth Malhotra
number puzzle
logic
mathematical
+1
vote
How many ways are there to answer a 20-question exam where 15 questions are true-false and 5 are MCQs with 4 choices?
posted
Oct 26, 2018
by
anonymous
mathematical
permutation
0
votes
The marked price of a shirt is Rs 786. A shopkeeper offers three.................How much will you have to pay, finally?
posted
Oct 25, 2018
by
Chahat Sharma
mathematical
percentage
0
votes
The tens digit of a two digit number is two more than the ones digit. The number is 30 more than four times.............
posted
Oct 25, 2018
by
Tapesh Kulkarni
mathematical
number puzzle
0
votes
Can you solve this?
posted
Oct 24, 2018
by
Karan Joglekar
mathematical
0
votes
Look at the numbers given in the picture and find the missing number.
posted
Oct 23, 2018
by
Simranjeet Singh
number puzzle
logic
mathematical
+1
vote
3 points are randomly chosen on a circle. Find the probability that they are vertices of an acute angled triangle?
posted
Oct 23, 2018
by
anonymous
mathematical
probability
0
votes
A cycling group are on a five day ride for charity. On the first day ...............How many miles have they travelled?
posted
Oct 23, 2018
by
Pushpak Chauhan
time distance
mathematical
+1
vote
What is the product of the area of square, equilateral triangle and the rectangle?
posted
Oct 22, 2018
by
anonymous
geometry
mathematical
+1
vote
You have a coin that may be biased. If P is the probability of your coin flip being Heads, you don't know what P is...
posted
Oct 22, 2018
by
anonymous
probability
mathematical
0
votes
How long will it take both of them to write 60 cards?
posted
Oct 22, 2018
by
Rahul Vaidya
logic
mathematical
0
votes
What percentage of all positive integers can be written in the form a^b*b^a (where a and b are positive integers)?
posted
Oct 20, 2018
by
anonymous
logic
mathematical
0
votes
Can you calculate the time that will be taken by 6 large pipes and 6 small pipes together to drain the reservoir?
posted
Oct 17, 2018
by
Naveen Kumar
mathematical
time work
logic
0
votes
You have 10 positive integers that each have d digits. What is minimum number of digits the sum will have in terms of d?
posted
Oct 16, 2018
by
anonymous
algebra
mathematical
+1
vote
What is the area of the red region if the angle of bigger mouth is double of the smaller mouth?
posted
Oct 16, 2018
by
anonymous
geometry
mathematical
0
votes
Find the ratio of the length of large triangle vs small triangle?
posted
Oct 15, 2018
by
anonymous
geometry
mathematical
0
votes
Can you measure out 4 liters?
posted
Oct 15, 2018
by
Ati Kumar
logic
mathematical
strategy
+2
votes
What is the area of the large, black square in the following image?
posted
Oct 14, 2018
by
anonymous
geometry
mathematical
0
votes
If the father's age is 46 years now, what was the son's age twenty one years back?
posted
Oct 12, 2018
by
Aman
time age
mathematical
0
votes
Which direction is 90 degree anticlockwise to the direction opposite to that of North West?
posted
Oct 11, 2018
by
anonymous
mathematical
logic
–1
vote
What is the direction opposite to the angle made with anticlockwise from north of a right angle?
posted
Oct 11, 2018
by
Upali Perera
mathematical
geometry
0
votes
A vendor bought 175 toffees for 665 rupees. How many toffees in 665 rupees must he sell to gain 40%?
posted
Oct 11, 2018
by
Vishal
profit loss
percentage
mathematical
0
votes
Of the two positive numbers,the first is a third of a ninth of the second.If their product is 972, what are the numbers?
posted
Oct 11, 2018
by
Mohammad
mathematical
0
votes
What is the maximum number of regions can be there by connecting six points on a circle?
posted
Oct 9, 2018
by
anonymous
logic
geometry
mathematical
+1
vote
How many factors of 2027229039 are perfect squares?
posted
Oct 9, 2018
by
Anamika
mathematical
0
votes
The following question it puts forth you: 25 - 55 + (85 + 65) = ? Then, you are told that even though you might.......
posted
Oct 8, 2018
by
Harshita Dhaliwal
mathematical
logic
0
votes
Arrange the cards as follows - All cards side by side in a line, any two adjacent cards are either same suit or rank...
posted
Oct 6, 2018
by
anonymous
permutation
logic
mathematical
+1
vote
Find the sum of all the prime numbers larger than 2 less than 10^12 that are 1 more than a perfect square.
posted
Oct 6, 2018
by
anonymous
number puzzle
mathematical
+3
votes
A father said to his son, " I was as old as you are at the present at the time of your birth ". If the father's.........
posted
Oct 5, 2018
by
Upma
mathematical
time age
+1
vote
Can you find out the amount of time left if the total time was 90 minutes?
posted
Oct 5, 2018
by
Varuna Magar
mathematical
0
votes
If a/b = 21/34; b/c = 121/120; c/d = 17/77; e/f = 11/15 and d/e = 14/17 then what is the value of (abc/def)*2?
posted
Oct 4, 2018
by
Pardeep Kohli
mathematical
0
votes
How far should Sanya ride the bike for both to arrive home at the same time?
posted
Oct 4, 2018
by
Pankaj Deshmukh
mathematical
time distance
+1
vote
How many times were the tremor felt?
posted
Oct 3, 2018
by
Amarvansh
mathematical
0
votes
What number should replace the question mark?
posted
Oct 3, 2018
by
Madhavi Latha
number puzzle
logic
mathematical
+1
vote
Length of minute hand of a clock is 14cm & hour hand is 10cm, difference of distance covered by the tip these in 15min?
posted
Oct 2, 2018
by
anonymous
logic
mathematical
time
0
votes
How long does it take for all of the train to pass through the tunnel?
posted
Oct 2, 2018
by
Saif Khanam
mathematical
time distance
0
votes
By which fraction does 19/36 exceed a 1/2?
posted
Oct 1, 2018
by
Karan Joglekar
mathematical
+1
vote
A shopkeeper sells his goods at cost price but uses a weight of 890 gm instead of.........What is his profit percentage?
posted
Oct 1, 2018
by
Aastha Joshi
percentage
profit loss
mathematical
0
votes
What was the average for the last 20 sittings?
posted
Oct 1, 2018
by
Samardeep Acharya
mathematical
average
0
votes
Distance between two stations is 400km. Two trains start simultaneously from these stations...
posted
Sep 30, 2018
by
anonymous
time distance
mathematical
+1
vote
A coin is randomly thrown on an infinite square grid. What is the probability that coin does not touch the grid lines?
posted
Sep 30, 2018
by
anonymous
probability
mathematical
0
votes
The banker's discount on a bill due 6 months hence at 9% is Rs 5700. What is the true discount?
posted
Sep 27, 2018
by
Divya Bharti
discount
mathematical
percentage
0
votes
In how many years will the sum of all of their ages be 56?
posted
Sep 27, 2018
by
Rahul Vaidya
time age
mathematical
0
votes
A hundred eggs are in a crate, if you draw out 2 and there are 6 bad eggs in the crate, what are your chances...........
posted
Sep 26, 2018
by
Dilbagh
mathematical
probability
0
votes
What percentage at least must have lost all 4 items?
posted
Sep 26, 2018
by
Mridul
mathematical
percentage
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