﻿ Definition of Consecutive Numbers | Define Consecutive Numbers - Algebra - Free Math Dictionary Online

# Consecutive Numbers

## Definition of Consecutive Numbers

The integer numbers, one after the other, are known as Consecutive Numbers.

### More About Consecutive Numbers

• The difference between any two consecutive integers is 1.
• Out of any two consecutive numbers, one must be even and one must be odd.

### Example of Consecutive Numbers

• 19, 20, 21..are consecutive integers.
• The consecutive odd numbers between 0 and 10 are 1, 3, 5, 7, and 9.

A. 98
B. 100
C. 90
D. 110

### Solution:

Step 1: Consecutive numbers are those that follow each other in an unbroken sequence.
Step 2: Between 15 and 25, the even numbers are 16, 18, 20, 22, and 24. [Numbers which are divisible by 2 are called even numbers.]
Step 3: Sum = 16 + 18 + 20 + 22 + 24
Step 4: = 100
Step 5: Hence, the addition of consecutive even numbers between 15 and 25 are 100.

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