Question

(a+b)+c=a+(b+c) this property is colled

Answer 1

the property ,

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

this property is the associative property under addition

eg. 2+(3+4) = (2+3)+4

= 2+7 = 5+4

= 9

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Answer 2

Answer:

(a+b)+c=a+(b+c) this property is called associative property.

Explanation:

What is the associative property?

The associative property is a math rule that says that the way in which factors are grouped in a multiplication problem does not change the product.

Example:

5 × 4×2

Let's start by grouping the 5 and the 4 together. We can evaluate the expression step by step:

(5 x 4) × 2

20 × 2

= 40

Now let's group the 4 and the 2 together:

5 × (4 × 2)

5 x 8

= 40

Regrouping does not change!