Question

please tell me about how to find the sum on the number line of integers from CBSE Syllabus ​

Answer 1

Answer:

Adding Integers Using a Number Line

Integers are the set of whole numbers and their opposites.

There are many different strategies for adding integers. One strategy for adding integers is to use a number line. To add two integers using a number line:

First, draw a number line.

Then, find the location of the first integer on the number line.

Next, if the second integer is positive, move that many units to the right from the location of the first integer. If the second integer is negative, move that many units to the left from the location of the first integer.

Your answer will be the point you end on.

Let's look at an example.

Use a number line to find the sum of .

First, draw your number line.

Then, find the location of -4 (the first integer in your sum) on the number line.

Next, notice that the second integer, -6, is negative. This means you will be moving to the LEFT. Starting at -4, move to the LEFT 6 units.

You end up on -10. The answer is -10.

Let's look at another example.

Use a number line to find the sum of .

First, draw your number line.

Then, find the location of 4 (the first integer in your sum) on the number line.

Next, notice that the second integer, -6, is negative. This means you will be moving to the left. Starting at 4, move to the left 6 units.

You end up on -2. The answer is -2

answered by 0mk@r

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Answer 2

Answer:

don't take another's rubbish words seriously