human
A chocolate bar weighs 125 g. A shopkeeper has just received a 2 kilogram box of chocolate. How many bars does this represent?
assistant
How many grams are in the box? ** We have 2 kg = 2 * 1000 = <<2*1000=2000>>2000 g
How many bars are in the box? ** So, the number of bars of chocolate is 2000 / 125 = <<2000/125=16>>16
#### 16