in a class of 40 students the number of girls is three fifths of the number of boys find the number of boys in the class??????
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let no. of boys be x
then no. of girls =3/5 x
according to question
x+3/5x=40
8/5 x=40
x=(40×5)÷8
x=25
so no. of boys are 25
then no. of girls =3/5 x
according to question
x+3/5x=40
8/5 x=40
x=(40×5)÷8
x=25
so no. of boys are 25
divanshi57:
please tell if any mistake
no mistake thank u for telling me
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