The sales of the carrot is 57 x 2 = $<<57*2=114>>114
Half the sales of carrot is $114 / 2 = $<<114/2=57>>57.
So, the sales of the spinach is $57 + $16 = <<57+16=73>>73
The total sales of the broccolis, carrots, spinach is $57 + $114 + $73 =$<<57+114+73=244>>244.
They made $380 - $244 = $<<380-244=136>>136 from cauliflower sales.
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