Question

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

Answer 1

boys are 40% = 40*150/100=60

remaining are girls = 150-60  = 90

Answer 2

the no. of girls is 90 and the no. of boys is 60

Step-by-step explanation:

total no.of students is 150

total percentage is 100 %

boys are 40%

girls are then ( 100 - 40) = 60%

therefore, no. of boys is 40 ÷100 ×150 = 60

then, no . of girls is ( total student - no. of boys) i.e 150 - 60 = 90

OR

no. of gilrs = 60÷100×150= 90