NIFT PG 2019 Question Paper with solutions

Question : 1 of 150

Marks: +1, -0

In a class of 80 students and 5 teachers, each student got sweets that are

15 \%

of the total number of students and each teacher got sweets that are

25 \%

of the total number of students. How many sweets were there?

Solution:

Here, number of sweets got by each student

=80 × \;{15}/{100}=12

So, total number of sweets got by all students

=12 × 80=960

Number of sweets got by each teacher

=80 × \;{25}/{100}=20

So, total number of sweets got by all teachers

=20 × 5=100

∴

Total number of sweets which are distributed to teachers and students

=960+100=1060

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