A bag contains 5kg of flour.

Danny uses 1/3 of the bag of flour to make some bread
How much flour is left in the bag

To find out how much flour is left in the bag, we need to subtract the amount used by Danny from the total amount.

1/3 of the bag of flour is used by Danny to make bread, which is equal to (1/3) * 5kg = 5/3 kg of flour.
So, the amount of flour left in the bag is 5kg - 5/3 kg = 15/3 kg - 5/3 kg = 10/3 kg = 3.33 kg (rounded to two decimal places).