Question

Which property is illustrated by the statement (4+6.1)+7=4+(6.1+7)

Answer 1

a+(b+c)=(a+b)+c
This is the associative property.

Answer 2

Answer: It is an associative property of addition.

Explanation:

Since we have given that

(4+6.1)+7=4+(6.1+7)

As we know that "Associative property":

`(a+b)+c=a+(b+c)`

Associativity in addition means that adding three numbers and then change the order of numbers and then add it again, we will get the same answer.

So,

`(4+6.1)+7=10.1+7=17.1\\\\Similarly,\\\\4+(6.1+7)=4+13.1=17.1`

Hence, it is an associative property of addition.