The school is within hundred yard from my home. find mistake?
Answers
Answered by
0
Explanation:
Letthecommonmultipleof2and3bex.then:
ratio=2x:3x
itisgiventhatbookswithgreencolorare18innumber.
Theratiois2x.
Sowecometoknowthat:2x=18
x=
2
18
=9
Ifx=9,thebookswithgreencover=3x=3×9=27
Similar questions