use only commutative property of addition to rewrite the expression 619+59
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Given:
Given the sum 619+59
Required: Another expression using commutative property and the simplified expression
Explanation:
The commutative property says that for any two real numbers,
[tex]a+b=b+a[/tex]So, the expression 619+59 can also be written as 59+619, using commutative property.
Now, find the sum.
So, the sum is 678.
Final Answer: Another expression of 619+59 is 59+619 and its sum is 678.