Math, asked by a074415, 9 months ago

Using Number line , Add : 12 + 3 + 5 and check whether this addition is commutative

Answers

Answered by divya022010

1

Answer:

20 is the answer

it is commutative

Step-by-step explanation:

explain ed in the photo

plz brilliant my answer plzzzz

Attachments:

Answered by mahi0588

1

yes this is commutative

A+B=B+A

12+3+5=5+12+3=20

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