Telangana Board Solutions for Chapter: Integers, Exercise 13: Try This

Try this

$(2 + 5)+4=2+(5 + 4)$

Does the associative property hold for whole numbers?

Try this

$(2+0)+4=2+(0+4)$

Does the associative property hold for the whole numbers?

Add the following:

$2+0=$

Add the following

$0+3=$

Add the following

$5+0=$

Is zero the additive identity for whole numbers?

Give example.