The total number of students in a school is 2140. If the number of girls in the school is 1200, then what is… · ABC26GN2959
Subject: General Aptitude · Chapter: Ratio and Proportion · Exam: Bank Recruitment 2009
The total number of students in a school is 2140. If the number of girls in the school is 1200, then what is the ratio of the total number of boys to the total number of girls in the school?
(a)18 : 13
(b)26 : 25
(c)47 : 60
(d)31 : 79
(e)None of these
Answer
Answer (as printed): C
Explanation
Number of girls = 1200. Number of boys = $2140-1200$ = 940. ∴ Required ratio $=940: 1200=47: 60$.
Explanation as extracted from the printed page; notation may be imperfect.