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.

lexie has a lot of art materials . she needs to organize all these materials into containers . she counted her crayons and found out that she has 80 crayons which she will place in crayon boxes . every crayon box can contain 8 crayons . how many crayon boxes does she need ?
10

he then went to see the oranges being harvested . he found out that they harvest 83 sacks per day . how many sacks of oranges will they have after 6 days of harvest ?
498

beth has 4 packs of crayons . each pack has 10 crayons in it . she also has 6 extra crayons . how many crayons does beth have altogether ?
46