how to verify that the addition is commutative for whole numbers by paper cutting,pasting and colouring work .
Answers
Answered by
11
this is the photo of explanition.arrange it by colouring papers. and dividing in this order
Attachments:
Similar questions
Math,
7 months ago
Social Sciences,
7 months ago
Biology,
1 year ago
Science,
1 year ago
Math,
1 year ago