instruction:
In this task, you need to provide the correct option for a given problem from the provided options.
question:
Problem: in a college the ratio of the numbers of boys to the girls is 8 : 5 . if there are 135 girls , the total number of students in the college is ? 
Options: a ) 562 , b ) 351 , c ) 452 , d ) 416 , e ) 512
answer:
b


question:
Problem: two assembly line inspectors , lauren and steven , inspect widgets as they come off the assembly line . if lauren inspects every fourth widget , starting with the fourth , and steven inspects every third , starting with the third , how many of the 98 widgets produced in the first hour of operation are not inspected by either inspector ? 
Options: a ) 50 , b ) 52 , c ) 53 , d ) 55 , e ) 56
answer:
c


question:
Problem: in a group of people , if 30 people were made to stand in each column , 16 columns could be formed . if 60 people were made to stand in a column , how many columns could be formed ? 
Options: a ) 6 , b ) 8 , c ) 10 , d ) 12 , e ) 14
answer:

b