Question

In a class of 35 students, 17 have taken Mathematics, 10 have taken Mathematics but not Economics. If each stu-
dent has taken either Mathematics or Economics or both,
then the number of students who have taken Economics
but not Mathematics is
(a) 7 (b) 25 (c) 18 (d) 32

Answer 1

Answer:

hi mate.

Step-by-step explanation:

given :

total students = 35 .

mathematics = 17.

so,

35-17 = 18 .

only mathematics = 10.

so,

35-10 = 25.

so, the answer is 25.

hope it helps you.

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