Boris has 100 pieces of Halloween candy. His daughter eats 8 pieces of candy. He separates the remaining pieces of candy into equal portions into 4 different bowls. Then he takes away 3 pieces of candy from each bowl to keep for himself. How many pieces of candy are in one bowl? Think carefully first, then make a decision:
After his daughter eats some candy, Boris has 100 - 8 = 92 pieces of candy. In one bowl, there are 92 / 4 = 23 pieces of candy. After Boris takes some candy for himself, there are 23 - 3 = 20 pieces of candy in one bowl. So, the answer is 20.