Question

Study Packa
51. If the number of students in the
class is 200, how many passed in
only one subject?
(1) 48
(2) 46
(3) More than 50
(4) Less than 40
52. What is the percentage of students
who passed in all subjects?
(1) 8
(2) 12
(3) 7
(4) 10
53. What is the ratio of percentage of
students who passed in Biology
and Social Studies but not English
in relation to the percentage of
Students who passed in Social
Studies and English but not
Biology?
(1) 5:7
(2) 7:5
(3) 4:5
(4) 5:4
Hints & Solutions​

Answer 1

Answer:

what do you mean by please tell neatly ok