Three blue chips are in a jar which is 10% of the entire chips. If 50% of the chips are white and the rest are green, how many green chips are there?
How many chips are not green? ** 10% + 50% = 60% of the chips in the jar are not green.
How many chips are green? ** So, 100% - 60% = 40% of the chips are green.
How many sets of 10% are there? ** There are 40%/10% = 4 sets of 10% to make 40%.
How many green chips are there? ** Hence, there are 3 chips x 4 sets = <<3*4=12>>12 green chips.
#### 12