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Post under tag number puzzle
Recent puzzles under tag number puzzle
Recent
MCQs
Unanswered
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Most answers
0
votes
What is the number if the difference between the two digits is 3 and the number is square?
posted
Sep 19, 2017
by
anonymous
number puzzle
–2
votes
Which number comes to the question mark (?)
posted
Sep 17, 2017
by
anonymous
number puzzle
+1
vote
If 2,6=15. 3,9=30. 4,8=34 and 5,15=78 then 6,18=?
posted
Sep 16, 2017
by
Ladonna Pyatt
number puzzle
–1
vote
If 2,4,5=3; 3,9,9=6; 4,12,8=5 and 5,10,8=6 then what is 6,18,7=?
posted
Sep 15, 2017
by
Ladonna Pyatt
number puzzle
+1
vote
If 6=31, 5=21, 4=13, 3=7 and 2=3 then 1=?
posted
Sep 15, 2017
by
anonymous
number puzzle
0
votes
For first 10 positive integers find a number as product of numbers before that is same as product of numbers after it?
posted
Sep 13, 2017
by
anonymous
number puzzle
logic
0
votes
can you solve it 9-3/(1/3)+1=??
posted
Sep 13, 2017
by
Mogadala Ramana
mathematical
number puzzle
logic
0
votes
If 5+4-2=25, 3+9-5=7, 6+25-3=38, 2+16-2=6 then 4+36-9=??
posted
Sep 11, 2017
by
anonymous
logic
number puzzle
reasoning
0
votes
What is the greatest number that will divide 172, 205 and 304 so as to leave the same remainder in each case?
posted
Sep 10, 2017
by
anonymous
number puzzle
mathematical
0
votes
If you write down all the names of the numbers from 1 to 100 how many times will you write the letter L?
posted
Sep 10, 2017
by
anonymous
number puzzle
counting
0
votes
if 2+10=24 and 3+6=27 and 7+2=63 then 8+3= ?
posted
Sep 7, 2017
by
anonymous
number puzzle
mathematical
logic
+1
vote
If, 12 = 6 and 6 = 3; Then why isn’t 10 = 5? (And what is 10 equal to)
posted
Sep 7, 2017
by
Mogadala Ramana
number puzzle
riddle
tricky
logic
0
votes
I have 5 real numbers whose product is non-zero. Now, I increase each by 1 and again multiply all of them...
posted
Sep 6, 2017
by
anonymous
number puzzle
mathematical
0
votes
Create the number 24 using (all of) 1,3,4 and 6. You may add, subtract, multiply and divide. Parentheses are free.
posted
Sep 6, 2017
by
Madhavi Latha
logic
number puzzle
mathematical
0
votes
Find the number between 1 and 49 (inclusive) such that the sum to the left of it is equal to the sum to the right of it.
posted
Sep 5, 2017
by
anonymous
number puzzle
logic
mathematical
0
votes
The Product of two numbers is six times their sum and the sum of their squares is 325. What are the two numbers?
posted
Sep 5, 2017
by
anonymous
mathematical
number puzzle
0
votes
Look at the pattern in first two pentagon and find the missing number in the third one?
posted
Sep 3, 2017
by
anonymous
number puzzle
0
votes
Find out the missing number: 2 3 1 2, 3 4 4 5, 5 6 6 7, 30 43 51 ?
posted
Sep 2, 2017
by
anonymous
number puzzle
0
votes
The large number has been formed by concatenating the integers 1 to 44. What is the remainder when it is divided by 45?
posted
Sep 1, 2017
by
anonymous
number puzzle
+1
vote
The numbers given in the sequence below follow a unique logic, can you find it? 8, 549, 176, 320
posted
Aug 31, 2017
by
Divya Bharti
number puzzle
series
logic
0
votes
find the next number in following series: 16,21,26,26,12,??
posted
Aug 31, 2017
by
Mogadala Ramana
series
number puzzle
logic
puzzle
0
votes
If 5 + 4 = 9, 3 + 5 = 9, 9 + 1 = 9, 1 + 6 = 8, 4 + 2 = 8, 1 + 7 = 7, 5 + 6 = 6, 3 + 7 = 3 and 7 + 0 = 0 Then 8 – 1 => ?
posted
Aug 30, 2017
by
anonymous
number puzzle
logic
+1
vote
Can you find a number such that if we multiply that number by 1 or 2 or 3 or 4 or 5 or 6...........
posted
Aug 30, 2017
by
Mogadala Ramana
number puzzle
logic
mathematical
trivia.
0
votes
What is the smallest number that cannot be obtained with one throw of a dart?
posted
Aug 28, 2017
by
anonymous
number puzzle
–1
vote
If 3+2=7, 8+7=45 and 9+4=104 then 10+1=?
posted
Aug 27, 2017
by
anonymous
number puzzle
+1
vote
Rearrange 1234 so that it is divisible by 11, how many different such possibilities exist?
posted
Aug 27, 2017
by
anonymous
logic
number puzzle
0
votes
Write the numbers from 1 to 100 with either an add or subtract sign between each. Can you make the total 2000?
posted
Aug 23, 2017
by
anonymous
number puzzle
logic
mathematical
0
votes
See the image and fill the question mark (?)?
posted
Aug 23, 2017
by
anonymous
mathematical
number puzzle
0
votes
The driver of the taxicab was wanting in civility, so Mr. Sharma asked him for his number.......was the fellow's number?
posted
Aug 18, 2017
by
Madhavi Latha
logic
number puzzle
mathematical
+1
vote
If 3=3, 4=15 and 6=51 then 8=?
posted
Aug 18, 2017
by
Astute
number puzzle
logic
+1
vote
Is it possible to write down 1,2,3..100 in some order, such that the sum of any two adjacent numbers is a prime number?
posted
Aug 17, 2017
by
anonymous
number puzzle
logic
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
What is the smallest even number which cannot be obtained when the scores on two dice are multiplied together?
posted
Aug 17, 2017
by
anonymous
number puzzle
logic
0
votes
What would be the value of ? in the given image?
posted
Aug 17, 2017
by
anonymous
number puzzle
logic
0
votes
If 1=5, 2=25, 3=325 and 4=4325 than 5=?
posted
Aug 13, 2017
by
anonymous
number puzzle
0
votes
If 5+3=28, 9+1=810, 8+6=214 and 5+4=19 than 7+3=?
posted
Aug 13, 2017
by
Mohan Singh Chouhan
number puzzle
–1
vote
If; 1 + 9 + 11 = 1 & 12 + 11 + 9 = 1 Then; 14 + 11 + 9 = ?
posted
Aug 10, 2017
by
Vishal
number puzzle
logic
mathematical
0
votes
IF 5 7 3 20 10 30 then 95 45 ?
posted
Aug 9, 2017
by
anonymous
number puzzle
logic
0
votes
If 273xy is divisible by 80 then what will be value of (x + y)?
posted
Aug 7, 2017
by
anonymous
algebra
number puzzle
0
votes
If E are even digits and O are odd digits with no digit repeated, find all digits in the image?
posted
Aug 6, 2017
by
anonymous
number puzzle
mathematical
logic
0
votes
If 0=3, 1=2, 2=3 and 3=6 then 4=?
posted
Aug 2, 2017
by
anonymous
number puzzle
+2
votes
See the image and fill the question mark (?) in the third grid?
posted
Aug 1, 2017
by
anonymous
logic
number puzzle
+1
vote
1 and 9 are perfect squares with only odd digits. Are there any other perfect squares consisting of only odd digits?
posted
Aug 1, 2017
by
anonymous
number puzzle
+1
vote
Is 2^50 + 1 a prime number?
posted
Jul 31, 2017
by
anonymous
logic
number puzzle
0
votes
What is the smallest number (bigger than 1) that will leave a remainder of 1 when divided by any of 2, 3, 4, 5, or 6?
posted
Jul 30, 2017
by
anonymous
number puzzle
logic
0
votes
Use three twos in three different ways so the second answer is twice the first answer and half the third answer?
posted
Jul 29, 2017
by
anonymous
number puzzle
logic
0
votes
If a, b and c are integers, is it possible that a+b, b+c and c+a are all odd numbers?
posted
Jul 28, 2017
by
anonymous
mathematical
number puzzle
0
votes
If 1,4,3=13; 4,5,4=9; 5,6,5=11 and 7,7,6=7 then 9,8,7=?
posted
Jul 27, 2017
by
anonymous
number puzzle
0
votes
Divide 40 by half and add 12. Then divide it by 8. What is the answer?
posted
Jul 27, 2017
by
anonymous
number puzzle
0
votes
What will be the next number in the sequence? 41, 86, 262, 1057, 5371, ??
posted
Jul 26, 2017
by
Pooja Shetty
number puzzle
series
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