Answer: Fafalla produces 2,400 kites every year.
Explanation:
Given : The number of factories Farfalla owns around the globe = 3
The number of kites produced by original factory every year = 600
The number of kites produced by each of other 2 factories every year = 900
Then the total kites produced by both other factories will be:-

Now, the number of kites Farfalla produce every year is given by :-

Thus , Farfalla produces 2,400 kites every year.