Question

while bird watching,gabrielle saw 6 robins and 3 blue jays. chase saw 3 robins and 6 blue jays.who saw more birds? tell which property you used

Answer 1

they saw the same amount of birds. I used addition to solve this. 6+3=9 and 3+6=9.

Answer 2

They each saw the same number of birds
6 + 3 = 3 + 6, which is an illustration of the commutative property.