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.

Example Input: an ice machine had 294 ice cubes in it . if you were filling up 7 ice chests and each chest got the same number of cubes how many ice cubes would each chest get ?
Example Output: 42

Example Input: christian 's father and the senior ranger gathered firewood as they walked towards the lake in the park and brought with them sacks . if every sack can contain around 20 pieces of wood how many sacks were they able to fill if they gathered 80 pieces of wood ?
Example Output: 4

Example Input: marian also baked oatmeal cookies for her classmates . if she can place 12 cookies on a tray at a time how many trays will she need to prepare 276 oatmeal cookies at a time ?
Example Output:
23