Recent puzzles under tag series

+1 vote

What comes next in the sequence: 1, 10, 7, 20, 13, 30, 19, ?, ?

posted Sep 16, 2016 by Vikram Luthra

+1 vote

If 2-1=3 ; 4-4=0 ; 8-5=40 then 10-10=??

posted Sep 14, 2016 by Varun Kumar

0 votes

What is the next number of the following sequence 36, 49, 53, 79, 88, 127, 156, ??

posted Sep 12, 2016 by anonymous

+1 vote

What comes next in the sequence: 3, 9, 5, 12, 7, 15, 9, 18, ?, ?

posted Sep 7, 2016 by Samardeep Acharya

–1 vote

If in coded language 48 - 32 = 124; 96 - 33 = 272; 58 - 22 = 104 then 84 - 44 = ?

posted Sep 6, 2016 by Pushpak Chauhan

+1 vote

What is the next number of the following sequence - 1, 1, 3, 9, 23, ....

posted Sep 5, 2016 by anonymous

0 votes

Find the next number in the series 1, 11, 21, 1121, ??

posted Sep 1, 2016 by anonymous

+1 vote

Can you complete below number series by replacing "?" with the correct number. 10 # 10 # 20 # ? # 110 # 300 # 930

posted Aug 31, 2016 by Atif

+2 votes

If 11 ^ 2 = 9; 14 ^ 2 = 77 then 19 ^ 2 = ?

posted Aug 30, 2016 by Basabdatta Mukherjee

0 votes

What is the next number of the following series - 173, 327, 491, 184, 276, 361, 214, 346, ??

posted Aug 29, 2016 by Kapil Kapoor

0 votes

What is the next number in the series - 3, 76, 49, 24, 59, 36

posted Aug 29, 2016 by Rajni

0 votes

What Comes Next In The Sequence: 17, 17, 34, 20, 20, 31, 23, ?

posted Aug 26, 2016 by Prithvi

+1 vote

What comes next in the sequence: 72, 76, 73, 77, 74, __, __

posted Aug 23, 2016 by Ujjwal Mehra

0 votes

Find the missing number in the sequence: (1/9), (1/3), 1, ____ , 9

posted Aug 23, 2016 by Sandeep Bedi

0 votes

What should be the missing number in this sequence - 3, 5, 33, ?, 503,1233

posted Aug 18, 2016 by Tapesh Kulkarni

+1 vote

if 3+4=21 , 5+6=55 , 2+7=18 then 6+8=?

posted Aug 17, 2016 by Дориан Нефилим

0 votes

What number should replace the question mark in this sequence? 2 4 12 48 ? 1440

posted Aug 16, 2016 by Nikita Sehgal

+2 votes

what is the next number of the series: 4, 8,12, 20, 28, 44,?

posted Aug 15, 2016 by anonymous

+2 votes

What is the next number in the series : 3, 24, 75, 175, 342, ?

posted Aug 12, 2016 by Arghyadeep Dutt Shrivastava

0 votes

What is the next number - 1, -2, 4, -6, 7, -10, 10, -14, ??

posted Aug 12, 2016 by anonymous

+2 votes

What is next number in the series - 32, 52, 42, 64, 72, 68, 84, 92, 88, 96, 98, ??

posted Aug 12, 2016 by anonymous

+2 votes

What is the missing number in the series: 2, 2, 4, 6, -, 10, 8, 14, 10?

posted Aug 6, 2016 by Mahedra Chaudhari

+1 vote

What is the next number of the following sequence - 16, 28, 48, 92, 63, 15, 29, 107, 46, 28, 36, ??

posted Aug 1, 2016 by anonymous

+1 vote

What Comes Next in the Sequence: 6, 10, 14, 18, ??, ??

posted Jul 26, 2016 by Udita

+2 votes

The series is as follows; V, VIII, XI, XIV, _?_, XX What number should fill the blank?

posted Jul 25, 2016 by Anshika Utadi

0 votes

What is the next number of the following sequence - 8468, 4234, 12702, 6351, 19053, 9526.5, 28579.5, ??

posted Jul 25, 2016 by anonymous

+3 votes

Find next term of the series - 6, 8, 11, 16, 17, 13, ?

posted Jul 21, 2016 by Amit Kumar Pal

0 votes

What is the next date in the series - 23/11/07 ; 02/03/08 ; 10/06/08 ; 18/09/08 ; ??

posted Jul 20, 2016 by Sandeep Otari

0 votes

What comes next in the sequence; 6, 8, 11, 15, 17, 20, ?

posted Jul 19, 2016 by Ujjwal Mehra

0 votes

What is the next number of the following sequence - 157, 204, 212, 220, 224, 244, ??

posted Jul 18, 2016 by anonymous

+1 vote

What are the next 2 numbers in the sequence; 16, 2, 25, 4, 36, 8, ?, ?

posted Jul 13, 2016 by Karan Joglekar

+2 votes

If 21/6 = 2 ; 12/7 = 3 ; 65/8 = 7 Then 27/9 =?

posted Jul 12, 2016 by Simranjeet Singh

+1 vote

What is the next number of the following sequence - 36, 117, 166, 335, 360, 441, ??

posted Jul 11, 2016 by anonymous

+1 vote

Guess the missing number in the series - 2, 8, 12, 44, ?? ,188

posted Jul 10, 2016 by anonymous

0 votes

What would be the next number in the following series - 12, 7, 5, 25, 40, 65, 90, ??

posted Jul 9, 2016 by anonymous

+2 votes

Guess the missing numbers - 2 3 5 6 8 9 ? ?

posted Jul 6, 2016 by Mukul Chag

0 votes

What Comes Next In The Sequence: 28, 25, 5, 21, 18, 5, 14, ?, ?

posted Jul 6, 2016 by Swati Arora

+1 vote

Which Alphabet letter comes next in this series?

posted Jul 5, 2016 by Nway Nadar

+1 vote

Guess the next number in this series - 13113, 83049, 8037, 99123, ?

posted Jul 4, 2016 by Tejas Naik

+1 vote

Guess the next number in the series - 6, 90, 3150, 242500, ?

posted Jul 4, 2016 by Tejas Naik

0 votes

Find the value of the alphanumeric character missing in this series; G2, ?, E8, D16, C32

posted Jul 4, 2016 by Vishal

0 votes

What is the next number of the following sequence - 2^4, 7, 4^4, 61, 6^4, 109, 8^4, ??

posted Jul 4, 2016 by anonymous

+1 vote

What comes next in the sequence: 2, 1, (1/2), (1/4), ?

posted Jun 29, 2016 by Upma

0 votes

What is the next number of the following sequence - 69, 93, 108, 125, ??

posted Jun 20, 2016 by anonymous

0 votes

What number should replace the question mark to continue this sequence - 2, 7, 13, 16, 33, 45, 82, ?

posted Jun 17, 2016 by Ankur Athari

+1 vote

What is the next number of the following sequence - 79, 159, 279, 519, ??

posted Jun 14, 2016 by anonymous

0 votes

What is the next number of the following sequence - 68, 133, 144, 160, .......

posted Jun 6, 2016 by anonymous

+1 vote

Find next 3 numbers in the sequence - 4, 3, 3, 5, 4, 4, 3, 5, 5, 4, ?, ?, ?

posted Jun 3, 2016 by anonymous

0 votes

Which number replace question mark in the series - 16, 8, 40, 20, 100, 50, 250, ??, 625

posted May 30, 2016 by Vikram Luthra

0 votes

What is the next number of the following series - 68, 76.5, 91.8, 103.275, 123.93, ??

posted May 30, 2016 by anonymous