180k views
5 votes
Choose any 3 digit number describe how to find the number that is 10 more

User Kuan
by
8.2k points

2 Answers

2 votes

Final answer:

Adding 10 to a three-digit number is achieved by a simple addition operation. For example, to find the number that is 10 more than 456, calculate 456 + 10 to get 466.

Step-by-step explanation:

To find a number that is 10 more than any given three-digit number, simply add 10 to the original number. Let's take a three-digit number, for example, 456. To find a number that is 10 more than 456, proceed with the following steps:

Start with the original number: 456

Add 10 to this number: 456 + 10 = 466

The resulting number, 466, is the number that is 10 more than 456.

This process can be done with any three-digit number. When you add 10, you are essentially increasing the ones place by 10, which may also increment the tens place by 1 if the ones digit was 9. This is a basic arithmetic operation known as addition.

User John Millikin
by
7.5k points
1 vote
So suppose you have the number 346. The basic equation for this would be 346 + 10, but I will show you a shortcut to solve it. These are the steps:

1. Break the number down into digits: 3 4 6
2. Add 1 to the second digit (4): +1
3 5 6
3. Your answer is 356!
User Mshaps
by
7.5k points