159k views
3 votes
In a class of 35 students, 19 take history and

12 take economics. If 5 take both subjects,
how many take neither?​

User Sonita
by
6.2k points

2 Answers

6 votes

Answer:

4

Explanation:

among 35 students 19 are taking history and so,

35 - 19

= 16.

among 16 students 12 are taking economics,

16 - 12

= 4.

the 5 students have been covered among the 31 students (19+12).

therefore, 4 is your answer.

hope it helps. :)

User Armen Vardanyan
by
5.7k points
6 votes
I believe the answer is 4?
User Robro
by
6.1k points