Question

45+-----=56+--------------------

Answer 1

Step-by-step explanation:

45+56=56+45 is the answer

Answer 2

Question

45+-----=56+--------------------

Defined

It is commutative property .

the addition of two whole number is commutative ,

example the order of any addends does not affect the sum.

if a and b are two whole number then = a+b= b+a

AnsWeR

45+___56___=56+____45____.

thanks