Question

Please answer me in these questions guys

Answer 1

Answer:

Step-by-step explanation:

hey

how many students like english

1/5 of 40 =8 students like english

now mathematics

2/5 of 40=16 students like math

sum of students who like math and english=24

remaining students=40-24=16

so 2/5 of students like science

Answer 2

Total students:-40

Students that like English = 1/5

Students that like maths = 2/5

Students that like S.sci = Remaining

a) 40 X 1/5

a) =8 students.

b)40 X 2/5

=8 X 2

=16

c)1/5+2/5-Total number of students:

8+16-40

24-40

=16

Or

in fraction 16/40

=2/5