Question

using commutative property for addition of rational numbers : 1/3+(-6/5) =​

Answer 1

Answer:

verified

Step-by-step explanation:

9/11 and 2/13

Adding both the numbers,

=9/11+2/13

=9/11+2/13=(117+22)/143

=9/11+2/13=(117+22)/143=139/143

And 2/13+9/11

2/13+9/11=(22+117)/143

2/13+9/11=(22+117)/143=139/143

Therefore,

9/11+2/13=2/13+9/11.

Hence, commutative property is verified