<human>:  A clothing store has 40 white shirts and 50 floral shirts. Half of the white shirts have collars, and 20 of the floral shirts have buttons. How many more floral shirts with no buttons are there than white shirts with no collars?
<bot>: How many white shirts have no collars? ** 40/2 = <<40/2=20>>20 white shirts have no collars.
How many floral shirts have no buttons? ** 50 - 20 = <<50-20=30>>30 floral shirts have no buttons.
How many more floral shirts with no buttons are there than white shirts with no collars? ** There are 30 - 20 = <<30-20=10>>10 more floral shirts with no buttons than white shirts with no collars.
#### 10