Recent puzzles under tag number puzzle

+1 vote

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

0 votes

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

0 votes

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

+1 vote

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

0 votes

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

+1 vote

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

0 votes

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

+1 vote

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

+1 vote

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

posted Apr 13, 2019 by anonymous

+1 vote

1-9-9-6 PUZZLE

posted Apr 11, 2019 by anonymous

0 votes

Find the missing digits in the following image?

posted Apr 11, 2019 by anonymous

+2 votes

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

+1 vote

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

0 votes

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

+1 vote

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

0 votes

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

posted Mar 20, 2019 by Puneet Batra

0 votes

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

posted Mar 14, 2019 by Mishthy Mukherjee

0 votes

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

+1 vote

What number should replace the question mark?

posted Feb 22, 2019 by Kapil Kapoor

+1 vote

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

posted Feb 22, 2019 by Rajni

0 votes

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

posted Feb 21, 2019 by Vikram Luthra

0 votes

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

+1 vote

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

0 votes

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

posted Jan 31, 2019 by Vishal

0 votes

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

posted Jan 30, 2019 by Deepak Chitragar

0 votes

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

posted Jan 24, 2019 by Sandeep Bedi

+1 vote

Find the next term in the series- 0, 1, 1, 1, 2, 2, 3, ?

posted Jan 23, 2019 by Hanifa Mammadov

0 votes

I am an even number.I have four possible factors.4 is my largest factor.What number am I

posted Jan 21, 2019 by anonymous

+1 vote

Find the sixth term in the series - 1, 6, 21, 60, ?

posted Jan 18, 2019 by Anuradha Tabyal

+1 vote

Find a value of x where 4^x and 5^x consist of the same digits in different order

posted Jan 17, 2019 by Hanifa Mammadov

+1 vote

What is the next term in this sequence - 371; 370; 367; 358; 331; 250; ?

posted Jan 8, 2019 by Varuna Magar

0 votes

You need to fill number in the bricks in the image below such that the top brick is sum of two brick below it.

posted Jan 2, 2019 by Aastha Joshi

0 votes

Find the next term in the series - 6; 11; 16; 21; 26; ?

posted Dec 31, 2018 by Nikita Sehgal

0 votes

Find the missing number, if same rule is followed row-wise or column-wise -

posted Dec 18, 2018 by anonymous

+1 vote

What is the next number in this sequence? 216; 108; 36; 9; 1.8; ?

posted Dec 18, 2018 by Pankaj Deshmukh

+1 vote

What would be the missing number in the following image?

posted Dec 17, 2018 by anonymous

0 votes

If the figures having some characters given below follow the same rule, then find the missing number from the options?

posted Dec 15, 2018 by anonymous

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Find the missing character in the number pattern given below?

posted Dec 13, 2018 by anonymous

0 votes

If Aakriti = 742; Lavesh = 622; Shruti = 620; Anmol = 522; Then, Sonal = ?

posted Dec 10, 2018 by Atif

0 votes

Which number replaces the question mark?

posted Dec 8, 2018 by Anshika Utadi

–1 vote

Which number comes next - 5, 7, 11, 13, 17, ?

posted Dec 8, 2018 by Basabdatta Mukherjee