Lukegao1
创建页面，内容为“ Adding large numbers can be a daunting task, but it can be made easier by following these steps: Step 1: Align the numbers Write the numbers one below the other and align the columns. Make sure the ones, tens, hundreds, and so on, are aligned properly. Step 2: Add the ones column Start by adding the digits in the ones column. If the sum is less than 10, write it below the line. If the sum is 10 or more, write the ones digit below the line and carry the tens…”