18
15
only 2
Associative Property
96475
don't know
0, 1, 2, 3 and 4
15
only 2
Associative Property
Associative property
Any number. Not everyone needs to regroup.
No, you do not need to regroup when subtracting 365 - 148. You can subtract the numbers directly in each place value: 5 - 8 requires borrowing, but 6 - 4 and 3 - 1 can be done without regrouping. The final answer is 217.
The property that allows you to regroup terms when adding or multiplying without changing the answer is called the Associative Property. For addition, it states that (a + b) + c = a + (b + c), and for multiplication, it states that (a × b) × c = a × (b × c). This property ensures that the way numbers are grouped does not affect the sum or product.
96475
robots work without needing a break
100
don't know