in a class 3/5 if student are girls and rest are boys if 2/9 of girls absent and 1/4 pf boys are absent what part of the total number of st

Question

in a class 3/5 if student are girls and rest are boys if 2/9 of girls absent and 1/4 pf boys are absent what part of the total number of students are present​

in progress 0
Harper 3 hours 2021-11-24T22:43:32+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-11-24T22:44:44+00:00

    Step-by-step explanation:

    let the total no of students be x

    no. of girls = (3/5) x

    no. of boys = x 3/5 x

    = 2x/5

    total no. of absentees = 2/9 x (3/5)x + 1/2 x 2x/5

    = 6x/45 + x/5

    = (6x + 9x )/ 45

    = 15x/45

    = x/3

    total no. of students present

    = x x/3

    =2x/3

    = 2/3 of the total students

    0
    2021-11-24T22:45:24+00:00

    Answer:

    In attachment I have answer this question.

Leave an answer

Browse

14:4+1-6*5-7*14:3+5 = ? ( )