Which statement is true about solving multi-digit addition probl
To determine which statement is true about solving multi-digit addition problems, it is important to understand the process of solving such problems.
Multi-digit addition involves adding numbers with two or more digits together. Here are a few statements that can help you identify the true statement:
1) "When adding multi-digit numbers, start by adding the ones (or units) place, followed by the tens place, hundreds place, and so on."
This statement is true. When adding multi-digit numbers, you should start by adding the digits in the ones place column. If the sum of the digits in this column is greater than 9, you carry over the tens place value to the next column.
2) "Multi-digit addition involves adding the numbers vertically, aligning the digits by place value."
This statement is also true. When adding multi-digit numbers, it is important to line up the corresponding digits based on their place value. This makes it easier to add each column correctly.
3) "When adding multi-digit numbers, you always need to carry over."
This statement is not true. Carrying over occurs when adding the digits in a particular column results in a sum greater than 9. However, not all multi-digit addition problems require carrying over. It depends on the values being added.
By understanding the process of solving multi-digit addition problems, you can determine whether each statement is true or false.