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.

Ex Input:
Isabel picked 66 flowers for her friend ’ s wedding . She was making bouquets with 8 flowers in each one . If 10 of the flowers wilted before the wedding , how many bouquets could she still make ?

Ex Output:
7


Ex Input:
While digging through her clothes for ice cream money , Joan found 15 dimes in her jacket , and 4 dimes in her shorts . How much money did Joan find ?

Ex Output:
1.9


Ex Input:
Wendy 's old washing machine could only wash 8 pieces of clothing at a time . If she had to wash 39 shirts and 33 sweaters how many loads would she have to do ?

Ex Output:

9