You are given a math word problem and you are supposed to apply multiple mathematical operators like addition, subtraction, multiplication or division on the numbers embedded in the text to answer the following question and then only report the final numerical answer.

Isabel uploaded 2 pictures from her phone and 4 from her camera to facebook . If she sorted the pics into 3 different albums with the same amount of pics in each album , how many pictures were in each of the albums ?
2

A pet store had 13 puppies . In one day they sold 7 of them and put the rest into cages with 2 in each cage . How many cages did they use ?
3

Katie uploaded 30 pictures from her phone and 51 from her camera to facebook . If she sorted the pics into 9 different albums with the same amount of pics in each album , how many pictures were in each of the albums ?

9