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In a college,out of 4320 students2300 are girls.Find the ratio of the number of teachers to the number of students.(a) Number of girls to the total number of students. (b) Number of boys to the number of girls. |
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Answer» Answer Total no. of STUDENTS in SCHOOL = 4320 No .of GIRLS = 2300 No of BOYS 4320-2300 =2020 The RATIO of no of boys to no.of girls = 2300 2020
= 115 101
=101:115. solution |
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