asked: what percent of the pupils joined the educational trip
given data:
total number of pupils-50,
number of pupils who joined the educational trip-48
equation:
let a = total number of pupils
b = number of pupils joined the trip
c = percent of pupils who joined the trip
c = b/a x 100
= 48/50 x 100
c = 96%
answer: 96% of the pupils joined the educational trip
