Most answered puzzles under tag series

+1 vote

Guess the next number in series - 5, 25, 325, 4325, ?

posted May 29, 2014 by Salil Agrawal

+1 vote

What will fill the ? in the series: 16, 06 , 68 , 88 , ? , 98

posted May 27, 2014 by Salil Agrawal

+3 votes

Guess the next number in the series 1, 11, 21, 1211, 111221, ...

posted May 3, 2014 by anonymous

0 votes

What the the next number in the series 15, 11, 9, 5, 3, 1, ?

posted Apr 17, 2014 by Salil Agrawal

+1 vote

Guess the next number in the series 83, 121, 16, 49, 169, 256,?

posted Mar 21, 2014 by Salil Agrawal

+2 votes

What is the next term in series 1, 7, 16, 45, 79, 496, ?

posted Mar 18, 2014 by anonymous

+7 votes

What is the next number in the series: 1, 0, 2, 0, 1, 0, 2, 1, 1, ?

posted Feb 13, 2014 by Venkat Thrinath

0 votes

Complete the series - 21, 25, 33, 49, 81,?

posted Jan 28, 2014 by Muskan

+2 votes

Puzzle: Guess the next number in the series 1, 11, 21, 1211, 111221, ...

posted Jan 4, 2014 by Deepankar Dubey

+2 votes

Puzzle: 10,20,74,100 what will be the next number

posted Dec 30, 2013 by anonymous

0 votes

What will be the next number in the sequence: 5, 6, 9, 18, 13, 54, 17, 162, 21, ?

posted Jul 16, 2021 by Tapesh Kulkarni

0 votes

What number should replace the question mark? 143 - - - 22; 26 - - - 4; 104 - - - 16; 65 - - - ?

posted May 21, 2021 by Anuradha Tabyal

0 votes

What is the next number: 365, 332, 300, 269, ?

posted Apr 2, 2021 by Simranjeet Singh

0 votes

What is the 500th number of the following sequence - 5, 11, 17, 23, 29, 35, 41, ............

posted Mar 15, 2021 by Divya Bharti

0 votes

Find the 7th term of the A.P. 8, 5, 2, -1, -4, .........

posted Mar 10, 2021 by Mohammad

0 votes

What number is missing in this sequence? 25; 125; 500; 1500; ?; 3000

posted Nov 9, 2020 by Anamika

+1 vote

If 12 = 32, 23 = 56, 42 = 68, 51 = 65 then 14 = ?

posted Aug 27, 2020 by Anil Chaurasiya

0 votes

What letter should replace the question mark? BHT; AKX ; JCZ; ED?

posted Aug 17, 2020 by Pushpak Chauhan

+1 vote

If 12 = 21, 23 = 43, 34 = 65, 45 = 87 then 17 = ?

posted Aug 15, 2020 by Swati Arora

–1 vote

If 123 = 12, 233 = 24, 132 = 18, 532 = 30 then 145 = ?

posted Aug 8, 2020 by Sidharth Malhotra

0 votes

What comes next in this series - AAA, XAB, VAC, TAD, ?

posted Aug 4, 2020 by Rahul Vaidya

0 votes

What is the next number in this series - 131, 136, 146, 157, 170, ?

posted Jul 28, 2020 by Sandeep Bedi

0 votes

If 82 + 4 = 14, 95 - 3 = 11, 45 * 2 = 18, 81 / 3 = 3 then 56 * 2 = ?

posted Jun 30, 2020 by Nikhil Pandey

0 votes

Given the series: 4, 7, 12, 21, 38, ......what is the sum of seventh and ninth term?

posted Jun 24, 2020 by Rahul Vaidya

0 votes

Can you find the missing number in the below series? 43, 8, 38, 9, 34, 11, _, 14

posted Jun 23, 2020 by Mridul

0 votes

195; 383; 575; 763; 955; .........Find the seventh term.

posted Jun 22, 2020 by Atif

+1 vote

What comes next in this series - A, B, C, D, E, ? Hint : It's not F

posted Jun 18, 2020 by Upma

0 votes

What letter is missing in this sequence? O ? E H R A U

posted Jun 12, 2020 by Rahul Vaidya

0 votes

Given the series - 4; 7; 12; 21; 38; .........what is the seventh term?

posted Jun 10, 2020 by Mohammad

0 votes

Given the series - 3, 4, 7, 11, 12, .............what is the tenth term?

posted Jun 4, 2020 by Upma

0 votes

0, 0, 1, 1, 4, 8, 9, 27, 16......what would be the tenth term of this series?

posted Jun 2, 2020 by Madhavi Latha

0 votes

What number should appear next in this sequence? 1; 4; 27; 16; 125; 36; ?

posted May 19, 2020 by Tapesh Kulkarni

0 votes

Given the series: 0, 1, 1, 2, 3, 5, 8, 13, ..........what is the tenth term?

posted May 15, 2020 by Rahul Vaidya

0 votes

3 12 14 25 38 ?? 11 4 13 15 26 ?? Find the missing no.

posted Apr 24, 2020 by anonymous

0 votes

What number should replace the question mark? 8 - - 3, 47 - - 16, 20 - - 7, 59 - - 20, 32 - - ?

posted Apr 24, 2020 by Tapesh Kulkarni

+1 vote

In the number series 4, 6, 10, 14, 22, 26, 34, 38, what number comes at eleventh place?

posted Mar 30, 2020 by Tapesh Kulkarni

0 votes

What is the next number in the series - 11, 31, 71, 91, 32, 92, 13, ?

posted Mar 26, 2020 by Mridul

+1 vote

What numbers should replace the question marks? 14 – 70 – 19; 23 – 92 – 27; 19 – 57 – 22; 48 – ? – ?

posted Feb 28, 2020 by Madhavi Latha

0 votes

What number should replace the question mark? 1, 1, 4, 20, 27, ?, 254

posted Jan 31, 2020 by Prithvi

0 votes

What is the next in the series 1, 4, 25, 676, ?

posted Jan 9, 2020 by Prachi Sharma

0 votes

In series 6,4,1,2,2,8,7,4,2,1,5,3,8,6,2,1,7,1,4,1,3,2,8,7,6, how many pairs of successive numbers have a................

posted Jan 2, 2020 by Sandeep Bedi

+1 vote

Find the missing number- 17; 31; 65; 127; 257; ?

posted Dec 2, 2019 by Rajni

+1 vote

What number comes next in the sequence: 1, 2, 3, 5, 9, 12, ?

posted Nov 15, 2019 by Balwinder

0 votes

Which letter should appear next in this sequence? B; F; J; P; ?

posted Sep 17, 2019 by Deepak Chitragar

0 votes

A Horrendous Scope Of Letters

posted Aug 23, 2019 by Afsana Akhter

0 votes

What comes next in the series? A, NA, A, SA, A, A, ?

posted Aug 21, 2019 by Rahul Vaidya

0 votes

What is the next number in the sequence 0; 4; 36; 1,444; ?

posted Aug 9, 2019 by Amarvansh

+1 vote

What group of letters comes next from the series?

posted Aug 2, 2019 by Afsana Akhter

+1 vote

What is the next in the series: 1, 16, 81, 256, 625 … ?

posted Jul 31, 2019 by Deepak Chitragar

0 votes

What is the nineth term of following series - 17, 19, 23, 29, 31, ..........

posted Jul 30, 2019 by Akriti