Question
In a class of 60 students and 15 teachers, each student
got gifts that were 40% of total number of l7students and each teacher got gifts that were 30% of total number of students. How many gifts were there in total?Solution
Gifts received by each student = 40% of total number of students i.e. => 40/100 × 60 = 24 Gifts received by each teacher = 30% of total number of students i.e. => 30/100 × 60 = 18 Total Gifts = 60 × 24 + 18 × 15 = 1710
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