Question

2/5 of total number of students of a school come by car while 1/4 students come by bus to school. All the other students walk to school of which 1/3 walk on their own and the rest are escorted by their parents. If 224 students come to school walking on their own , how many students studay in that school

Answer 1

let the total no. of students be x
the students who come to school by walking = 1/3 of x =224
x = 224 x 3
   = 672
total students who study in that school = 672