0
Still curious? Ask our experts.
Chat with our AI personalities
BlakeAs your older brother, I've been where you are—maybe not exactly, but close enough.
Chat with Blake
FranI've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
MaxineI respect you enough to keep it real.
Chat with MaxineAdd your answer:
Earn +20 ptsQ: Why do you sometimes need to regroup in 3 digit addition?
Write your answer...
Submit
Still have questions?
Continue Learning about Other Math
Why do you sometimes need to regroup in 3-digit addition?
because 1 is toobig
Do always need to regroup when you are multiplying digit or digit numbers?
No. It depends on how good you are at arithmetic.
When do you need to regroup hundreds in a subtraction problem?
When the lower digit is greater than the upper one.
What is the greatest 3 digit number you can subtract from 426 so that you would need to regroup?
-423
When might i need to regroup more than one time?
You might need to regroup more than once when performing multi-digit addition or subtraction, especially when the sum or difference of two numbers exceeds the place value of the column you are working in. For example, when adding numbers like 456 and 378, regrouping may be required in both the tens and hundreds columns. Similarly, when subtracting numbers like 804 and 297, regrouping may be necessary multiple times to ensure accurate results.
Trending Questions
What is the geometric mean between 10 and 20?
What is 8 percent of 1200?
Is 0.035 less than or greater than 0.35?
What does a pentagon shape look like?
What does nett price mean?
How many times does 2 go into 8?
How do you write Eighty thousands of an inch?
A baseball team played 18 games They won 4 games more than they lost How many games did they win?
What is 4578 divided by 74 rounded to nearest 100th?
How many 4-digit numbers can you make by using 5678?
Is 0.97 less than 1?
What is 6 percent of 12.5 million dollars?
What is the unit rate of 348 in 6 minutes?
What is 93 divided by 12?
If the expression 5x 3 2 is written in the form ax b what is the value of a plus b?
What is 5 times 150?
A number with only two factors itself and one?
What is 60 divided by 12?
How many digits in thousands?
What city does this phone number come from 1-855-855-1944?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.