Question

Which equation exemplifies the commutative property of addition???

1: 5+6=6+5

2: 2+(4+6) = (2+4) +6

3: 3x8=8x3

4: 10+3=7+6

Answer 1

Commutative property is "a + b = b + a"

Therefore your answer is 1. 5 + 6 = 6 + 5

Answer 2

Answer:

1.$5+6=6+5$

Step-by-step explanation:

We have to find the equation which represents the commutative property of addition.

Commutative property of addition:Let a and b are two integers satisfied the commutative property of addition , then

$a+b=b+a$

1.$5+6=6+5$

$5+6=11$

$6+5=11$

Hence, $5+6=6+5$.

Therefore, it is an example of commutative property.

$2.2+(4+6)=(2+4)+6$

Associative property of addition : $a+(b+c)=(a+b)+c$

Hence, it represents the associative property of addition not commutative property of addition.

3.$3\times 8=8\times 3$

It represents the commutative property of multiplication.

Associative property of multiplication:$a\times b=b\times a$

4.10+3=7+6

It does not satisfied the commutative property of addition.

Hence, option 1 is true.