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
ProfessorI will give you the most educated answer.
Chat with Professor
RossEvery question is just a happy little opportunity.
Chat with Ross
Add your answer:
Earn +20 ptsQ: When do you need to regroup in a addition problem?
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
Why do you sometimes need to regroup in 3 digit addition?
because sometimes the total is too big
When do you need to regroup hundreds in a subtraction problem?
When the lower digit is greater than the upper one.
How do you write an addition problem with 3 addends in which you regroup once to solve?
3 addends mean 3 numbers. Regroup I believe means carry over. So I'm thinking something like 36+29+12=
Do you need to regroup to find 73 - 35?
38
Trending Questions
What order of operations equals 100 using 356254 and 5?
What size is a 4 x 6 cm tumor?
9 large pipes drains a pond in 8 hours and 6 small pipes drains a pond in 16 hours How long will 3 large pipes and 5 small pipes take to drain a pond?
What two square numbers have a difference of 40?
250cm equals how many metres?
What does freak mean?
Does a ratio remain unchanged if 1 is added to both the numerator and denominator?
What number is not even or odd?
How do you write 170 billion?
What is 34 divided by 3 with a remainder?
What is 52 minus 30?
Which expression is equivalent to 3x - 12?
How do you make 24 by using 8 3 4 3?
What plus what equals 93?
How many times does 8 go into 79?
How many times can 27 go into 100?
What is minus 2 squared?
What is 456 rounded to the nearest 10?
How much is 8000 dollars split three ways?
What is 4 fifths times 1 half?
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.