913 -426 Since the 6 is larger than the 3 and the 2 is larger than the 1, you will have to regroup two times.
-423
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.
38
Ten times because 6 minus 10 times 0.6 = 0
913 -426 Since the 6 is larger than the 3 and the 2 is larger than the 1, you will have to regroup two times.
-423
No
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.
38
If the total in any column exceeds nine, you will have to regroup.
no
Ten times because 6 minus 10 times 0.6 = 0
Yes.
No.
yes u can if you need too
Yes.