Question

The number of boys of grade 6 students is 220.This is 40more than number of boys grade seven students. How many grade seven boy students are enrolled​

Answer 1

Given

no of Grade 6 students = 220

no of Grade 7 students = 40 more than grade 6 students

Explanation:

boys Grade 7 students = no of Grade 6 students - 40 more than grade 6 students

boys Grade 7 students = 220 - 40

boys Grade 7 students = 180 grade 7 boy students are enrolled

Therefore, 180 grade 7 boy students are enrolled.