Lily has a bag that contains orange chews, cherry chews, and watermelon chews. She performs an experiment. Lily randomly removes a chew from the bag, records the result, and returns the chew to the bag. Lily performs the experiment 60 times. The results are shown below: A orange chew was selected 21 times.
A cherry chew was selected 28 times.
A watermelon chew was selected 11 times.

If the experiment is repeated 900 more times, about how many times would you expect Lily to remove a orange chew from the bag? Round your answer to the nearest whole number.