Sbi Clerk Mains Exam Template With Answers Page 15

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Prepared by :
(B) If x ≤ y
The remaining boys are enrolled in only Painting
(C) If x > y
classes.
(D) If x ≥ y
(E) If x = y or the relation cannot be established.
31. Total number of girls enrolled in Singing is
2
26. I. x
– 7x + 120 = 0
approximately what per cent of the total number of
2
II. y
– 8y + 240 = 0
students in the school?
2
27. I. x
– 33x + 200 = 0
(A) 22
2
II. y
– 27y + 180 = 0
(B) 38
2
28 . I. x
– 14x + 49 = 0
(C) 64
2
II. y
= 49
(D) 28
(E) 26
29. On selling 17 balls at Rs. 720, there is a loss equal
to the cost price of 5 balls. What is the price of the
32. What is the respective ratio of the number of girls
ball?
enrolled in only Painting classes to the number of
(A) RS. 43
boys enrolled in the same?
(B) RS. 56
(A) 77 : 26
(C) RS. 60
(B) 21 : 73
(D) RS. 49
(C) 26 : 77
(E) RS. 57
(D) 73 : 21
(E) None of these
30. A person crosses a 600 meters long street in 5
minutes. What is his speed in km per per hour?
33. Number of girls enrolled in only Dancing classes is
(A) 8.2
what per cent of the boys enrolled in the same?
(B) 4.2
(Rounded off to two digits after decimal)
(C) 6.0
(A) 38.67
(D) 7.2
(B) 35.71
(E) None of these
(C) 41.83
(D) 28.62
Direction (31 – 35): Study the information carefully to
(E) None of these
answer the questions that follow:
34. What is the total number of boys who are enrolled
A school consisting of a total of 3120 students has
in Dancing?
boys and girls in the ratio of 7 : 5 respectively. All the
(A) 636
students are enrolled in different types of hobby
(B) 728
classes, viz. Singing, Dancing and Painting. One-fifth of
(C) 584
the boys are enrolled in only Dancing classes. Twenty
(D) 868
per cent of the girls are enrolled in only Painting
(E) None of these
classes. Ten per cent of the boys are enrolled in only
Singing classes. Twenty four per cent of the girls are
35. What is the total number of students enrolled in
enrolled in only Singing and Dancing classes together.
all the three classes together?
The number of girls enrolled in only Singing classes is
(A) 150
two hundred per cent of the boys enrolled in the
(B) 125
same. One-thirteenth of the boys are enrolled in all
(C) 140
the three classes together. The respective ratio of
(D) 160
boys enrolled in only Dancing and Painting classes
(E) None of these
together to the girls enrolled in the same is 2 : 1
respectively. Ten per cent of the girls are enrolled in
36. The sum of the ages of A and B is four-third the
only Dancing classes whereas eight per cent of the
age of C. The age of B is two-third of the age of C. If
girls are enrolled in only Dancing and Painting classes
the sum of the ages of the three persons is 35 years,
together. The remaining girls are enrolled in all the
what is the age of B?
three classes together. The number of boys enrolled
(A) 20 years
in only Singing and Dancing classes together is fifty
(B) 10 years
per cent of the number of girls enrolled in the same.

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