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.

Oliver had 11 socks . If he threw away 4 old ones that did n't fit and bought 26 new ones , how many socks would he have ?
33

There are 47 orchid bushes currently in the park . Park workers will plant 37 orchid bushes today and 25 orchid bushes tomorrow . It took 35 workers to finish the work . How many orchid bushes will the park have when the workers are finished ?
109

Keith found 6 seashells , Jessica found 8 seashells , and Tim found 7 seashells on the beach . When they cleaned them , they discovered that 3 were cracked . How many seashells did they find together ?
21