instruction:
In this task, you need to provide the correct option for a given problem from the provided options.
question:
Problem: janet invited her boy and girl friends to her party at the ratio of 3 : 7 . if 30 % of the boys and 70 % of the girls will be coming for the party from texas , how many janet invited friends will be coming from texas . 
Options: a ) 62 % , b ) 52 % , c ) 57 % , d ) 56 % , e ) 58 %
answer:
e


question:
Problem: in a college , the ratio of the number of boys to girls is 8 : 5 . if there are 300 girls , the total number of students in the college is 
Options: a ) 420 , b ) 520 , c ) 620 , d ) 780 , e ) 820
answer:
d


question:
Problem: what is the square root of 4,624 ? 
Options: a ) a ) 18 , b ) b ) 9 , c ) c ) 68 , d ) d ) 62 , e ) e ) 81
answer:

c