Addition Of 3 basic Mathematics quiz
Adding three to numbers for kids
When we add 3 to a number, we are simply finding a new number that is 3 more than the original number. For example, if we have the number 2 and we add 3 to it, we will get the number 5 (2 + 3 = 5). If we have the number 7 and we add 3, we will get the number 10 (7 + 3 = 10).
One way to think about addition is as a counting process. For example, if we want to add 3 to the number 2, we can start counting from 2: 3, 4, 5. So when we add 3 to 2, we get the number 5.
Another way to think about addition is by using a number line. A number line is a line with numbers written on it, and it can help us visualize the addition process. For example, if we want to add 3 to the number 7, we can start at the number 7 on the number line and move 3 spaces to the right. The number we land on is 10.
We can use this same process to add 3 to any number. Just start with the original number, and then count or move 3 spaces to the right to find the final number.
For example, let’s say we have the numbers 2,4,5 and we want to add 3 to each of them:
- 2+3=5
- 4+3=7
- 5+3=8
So, now you can see that the original numbers 2,4,5 changed and became 5,7, and 8 respectively.
We can also use the concept of the place value to understand the addition of 3. Whenever we add 3 to a number, we add 3 to the units place (the ones place). For example, if we have the number 21 and we want to add 3 to it, we will add 3 to the units place to get 24.
You can also add 3 to many number at once using the distributive property, which states that “To multiply a sum by a number, we can multiply each addend separately and then add the products” For example, if we have the number 2+4+5+6 and we want to add 3 to each of them we can add them as follows: 2+3=5, 4+3=7, 5+3=8, 6+3=9 and 5+7+8+9=29
It’s important to practice adding 3 to different numbers, as it will help build your math skills and make it easier to work with larger numbers in the future.