Number Series
Number Series: Overview
This topic covers concepts, such as, Types of Number Series, Missing Number Series, Elimination Method in Number Series & Regularity Check Method in Number Series etc.
Important Questions on Number Series
Select the missing number from the given responses.
5 | 21 | 7 | 9 |
4 | 9 | 16 | 3 |
10 | 25 | 6 | 9 |
22 | 8 | 8 | ? |

Select the missing number from the given alternatives.

Choose the correct alternatives from given ones that will complete the series.

A series is given below with two missing terms. Choose the correct answer from the given options to complete the series.
17, 14, 15, 12, 13, ?, ?.

The numbers have been arranged according to the pattern shown in the sample figure given below. Find the missing figure.

Find the next two number of the given series.

Find the wrong number in the given series.

Find out the wrong number in the series.

In the sequence given below, a term is missing. The missing term is written in the options that are present below. Find the missing term and choose it from the options below.

Find out the set of number amongst the four sets of numbers given in the alternatives which is similar to the set given in question.
Given set : (8, 13, 20).

Find the missing number of the given series:

Select the missing number from the given responses.
9 | 36 | 25 |
4 | 16 | 9 |
1 | 9 | 4 |
6 | 13 | ? |

In the given question select the missing number from the given responses.
7 |
8 |
6 |
4 |
9 |
5 |
3 |
2 |
? |
25 |
70 |
29 |

Select the missing number from the given responses.
? |

Fill in the missing number.
12 | 60 | 5 |
6 | ? | 11 |
6 | 36 | 11 |

Which one is wrong number in the given series?

Select the correct combination of mathematical signs that can sequentially replace the * sign and balance the equation.
25 * 7 * 40 * 20 * 4 * 210

Study the given pattern carefully and select the number that can replace the question mark(?) in it.
3 | 13 | 4 |
6 | 67 | 31 |
5 | ? | 20 |

Select the number from among the given options that can replace the question mark (?) in the following series.
28, 18, 12, 8, ?

Which number should replace the question mark:
