What is continuous Numbers?

Numbers that follow each various other continuously in the bespeak from the smallest to biggest are dubbed consecutive numbers.

You are watching: The sum of 2 consecutive integers

For example:

1, 2, 3, 4, 5, 6, and so on space consecutive numbers.


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Consecutive even Numbers:

Even numbers are numbers that finish with 0, 2, 4, 6 or 8. The instances of consecutive also numbers are:


Consecutive weird Numbers:

Odd numbers room numbers that end with 1, 3, 5, 7 or 9. The instances of consecutive odd number are:


Consecutive Even and also Odd Integers:

We can likewise have continually even and odd integers.

Example: Consecutive also Integers: – 8, –6, –4, –2, 0, 2, 4, 6, .....

Example: continuous Odd Integers: –9, –7, –5, –3, –1, 1, 3, 5, 7, ....


Example: The amount of 2 consecutive numbers is 55. What are the numbers?

Here, permit the first number be a. Because the numbers space consecutive, the various other number will certainly be a + 1

We now kind an equation together per the given information:

Sum of the number = 55 = a + a + 1

We should pick the number such the their amount is 55.

26 is nearly fifty percent of 55.

Let the two number it is in 26 and 27;

26 + 27 = 53 ✘

So, the two numbers space not 26 and 27.

Let us select the following number, 28. So, the two numbers are 27 and 28.

27 + 28 = 55 ✓


Therefore, the numbers room 27 and 28.

Example: The product of two consecutive odd numbers is 143. What room the numbers?

We should choose the numbers who product is almost 143.

We know that 12 × 12 = 144

But, 12 is an even number.

Consecutive strange numbers near 12 space 11 and also 13.

Let us uncover their product; 11 × 13 = 143 ✓


Therefore, the numbers space 11 and also 13.

funny Facts

The sum of any type of two consecutive numbers is always odd. Example, 4 + 5 = 9; –8 + (–7) = –15.

See more: How Much Does A Medium Potato Weigh ? What Is The Average Weight Of A Russet Potato


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