Question

in a class of 150 students 40% are boys and remaining are girls and find the number of girls and boys in the class​

Answer 1

Step-by-step explanation:

150×40÷100=60=number of girls

150-60=90=number of boys

Answer 2

first find 40 % of 100 i.e 40÷100×40= 60%,

then find 60%of 150 i.e 60÷100×150=90 girl. This may help you.