Recent puzzles under tag number puzzle

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If, 2 , 8 , 6 = 32; 3 , 7 , 8 = 35; 4 , 6 , 8 = 24; then, 5 , 6 , 7 = ?

posted Jun 19, 2019 by Vishal

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Solve it in one minute. !!!

posted Jun 19, 2019 by Jay Yadav

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Can you solve this problem?

posted Jun 18, 2019 by Sahana

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This Unique Visual Puzzle Has Stumped The Internet. Can You Solve It?

posted Jun 17, 2019 by Nway Nadar

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What is the next term in the following series - 377, 610, 987, 1597, ?

posted Jun 13, 2019 by Upma

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Find the odd man out from the following series- 2, 3, 5, 7, 11, 13, 17, 19, 21, 23.

posted Jun 11, 2019 by Puneet Batra

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What number will come in the place of question mark?

posted Jun 10, 2019 by Chahat Sharma

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What is the 4 digit number?

posted Jun 8, 2019 by Afsana Akhter

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There is a combination lock with four inputs 0-9. Can you figure it out?

posted Jun 8, 2019 by Aarati Mahajan

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Can you find the number of triangles in this picture?

posted Jun 5, 2019 by Afsana Akhter

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Can you determine the professor's house number ?

posted Jun 5, 2019 by Nimish

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Will you crack the code?

posted Jun 3, 2019 by Afsana Akhter

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What is the next term in the following series - 43, 47, 53, 59, 61, 67, 71, ?

posted May 28, 2019 by Amarvansh

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What is the next number in this series - 14; 33; 71; 147; ?

posted May 23, 2019 by Rahul Vaidya

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The sum of two positive integers is 2310. Can their product be divisible by 2310?

posted May 17, 2019 by anonymous

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A is a 5-digit number and that 8A/5, 9A/5, 21A/5 and 39A/5 are all 5-digit numbers with the same 5 digits as A. Find A?

posted May 16, 2019 by anonymous

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In the last column what are the four numbers: 2 5 9 7, 4 1 6 6, 6 5 3 5, _ _ _ _

posted May 15, 2019 by anonymous

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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, 2019 by Danial Rotwaski

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What mathematical symbol can be placed between 5 and 9, to get a number greater than 5 and smaller than 9?

posted May 14, 2019 by Arun Angadi

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a,b,c,d are distinct pairwise co-prime +ve integers with a^2 + b^2 = c^2 + d^2, lowest possible value of a + b + c + d?

posted Apr 26, 2019 by anonymous

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Find the greatest positive integer n for which n is divisible by all positive integers whose cube is not greater than n?

posted Apr 23, 2019 by anonymous

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Which of the following bases has the most automorphic numbers for the first 100 positive integers?

posted Apr 22, 2019 by anonymous

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If you imagine this may be equal ! .. then find the value of : n . ( 2^2^2^2 )^2^2^2^2 = 2^2^n

posted Apr 18, 2019 by anonymous

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Which number should replace the question mark?

posted Apr 16, 2019 by Mishthy Mukherjee

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What is the next number in the following series - 113, 127, 131, 137, 139, ?

posted Apr 16, 2019 by Divya Bharti

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What number should appear next in this sequence? 6; 11; 15; 20; 24; 29; 33; ?

posted Apr 15, 2019 by Dilbagh

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Find a way to write digits 1 through 9 in sequence, so that any two consecutive digits are divisible either by 7 or 13.

posted Apr 13, 2019 by anonymous

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Divide 20 in to 6 positions without repeating a number or doubling a number

posted Apr 13, 2019 by anonymous

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1-9-9-6 PUZZLE

posted Apr 11, 2019 by anonymous

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Find the missing digits in the following image?

posted Apr 11, 2019 by anonymous

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What is the next number in this series- 92; 28; 12; 8; ?

posted Apr 4, 2019 by Tapesh Kulkarni

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What is the four-digit number (no zeros) in which the third digit is the number of "winds", the first digit is..........

posted Apr 3, 2019 by Samardeep Acharya

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The square of 13 is 169. Take the last digit of the.............What are the next numbers which also have this property?

posted Apr 2, 2019 by Anuradha Tabyal

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A is 4 more than twice the number of B and P IS 50 more than B total 874 SO how many of each

posted Mar 26, 2019 by anonymous

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What is the next number in the sequence - 1, 7, 10, 13, 19, 23, 28, 31, 32, 44, 49, 68, 70, 79, 82, 86, 91, 94,.........

posted Mar 21, 2019 by Ujjwal Mehra

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What is the next term in the series - 72, 69, 64, 57, 48, ?

posted Mar 20, 2019 by Puneet Batra

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What number should replace the question mark? 24, 30, ?, 60, 84, 114

posted Mar 14, 2019 by Mishthy Mukherjee

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What is the next number in the series - 4, 7, 12, 20, 33, 54, 88, 143, 232, 376, ?

posted Mar 9, 2019 by Rajni

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What number comes next in this series - 24, 32, ?, 62, 74, 102

posted Feb 26, 2019 by Mohammad

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What number should replace the question mark?

posted Feb 22, 2019 by Kapil Kapoor

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What is the next number in this series - 10, 96, 612, 3708, ?

posted Feb 22, 2019 by Rajni

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What number should replace the question mark? 12 - - - 25; 5 - - - 11; 21 - - - 43; 18 - - - 37; 2 - - - ?

posted Feb 21, 2019 by Vikram Luthra

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What percentage of numbers from 1 to 70 have squares that end in the digit 1?

posted Feb 14, 2019 by anonymous

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How many numbers between 11 and 111 are multiples of both 2 and 5?

posted Feb 12, 2019 by anonymous

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What is the largest possible two digit number by which 2179782 can be divided?

posted Feb 9, 2019 by anonymous

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Can you replace the question mark with the correct number, given the pair of numbers exhibits similar relationship?

posted Feb 8, 2019 by Tapesh Kulkarni

+1 vote

Which number should replace the question mark in the picture below ?

posted Feb 6, 2019 by Anuradha Tabyal

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Find the missing term - 16, ?, 36, 54, 81

posted Jan 31, 2019 by Vishal

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Find the next term in this series - 39, 43, 51, 67, 99, ?

posted Jan 30, 2019 by Deepak Chitragar

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Find the next terms of the following series - 4096; 2048; 2040; 1020; 1012; 506; ?; ?

posted Jan 24, 2019 by Sandeep Bedi