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Questions and Answers
What is the next step after subtracting the digits in the ones column?
What is the next step after subtracting the digits in the ones column?
- Count the remaining songs
- Move left to the tens column and subtract those two digits (correct)
- Add the two digits
- Regroup the remaining songs
What is the result of 18 - 9 after regrouping?
What is the result of 18 - 9 after regrouping?
- 9
- 8
- 7
- 10 (correct)
Why is borrowing needed in subtraction?
Why is borrowing needed in subtraction?
- To make the numbers easier to work with (correct)
- To increase the numbers being subtracted
- To simplify the process
- To decrease the numbers being subtracted
What is the purpose of regrouping in subtraction?
What is the purpose of regrouping in subtraction?
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What is the final step in subtracting numbers?
What is the final step in subtracting numbers?
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