Question

54 percentage of the pupils in a class are girls. what percentage of pupils are boys. if the number of boys is 23 find the strength of the class

Answer 1

Let total be x
54x/100=girls
Boys=46x/100=23
2X/100=1
X=50
Therefore girls=27

Answer 2

Let girl be x
x X 54÷100 = 23
X= 23 ×100÷54
What so ever is the answeer
No .oof girls aare
then subtract girl from strength and you get boys