<human>:  A clothing store has an inventory of 34 ties, 40 belts, 63 black shirts, and 42 white shirts. The number of jeans in the store is two-thirds of the sum of black and white shirts, and the number of scarves is half the number of the sum of ties and belts. How many more jeans are there than scarves?
<bot>: How many shirts are there? ** The sum of black and white shirts is 63 + 42 = <<63+42=105>>105
How many jeans are there? ** The number of jeans in the store is (2/3) x 105 = <<(2/3)*105=70>>70
How many ties and belts are there? ** The sum of ties and belts is 34 + 40 = <<34+40=74>>74
How many scarfs are there? ** The number of scarfs in the store is 74/2 = <<74/2=37>>37
How many more jeans are there than scarfs? ** There are 70 - 37 = <<70-37=33>>33 more jeans than scarfs in the store.
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