In a leading  school of a city 700 student went to an excursion  in 2017 while  from the same school 840 students  went in 2018 what is the  percentage of increase the people 

Asked by scmohakud | 9th Jul, 2019, 09:10: PM

Expert Answer:

 
 
Increase of students fro 2017 to 2018 - 840-700= 140 students
 
Percentage increase = 140/700 × 100 = 20%

Answered by Yasmeen Khan | 10th Jul, 2019, 11:03: AM