Directions—(1–5) Study
the following table carefully to answer the questions that follow—
The
following table gives number of people in different villages and
percentage of Men, Women and Children in these villages.
|
Village
|
Total No. of People
|
% of Men
|
% of Women
|
% of Children
|
|
L
|
1240
|
35
|
45
|
20
|
|
M
|
2140
|
45
|
30
|
25
|
|
N
|
1450
|
50
|
30
|
20
|
|
O
|
1680
|
65
|
20
|
15
|
|
P
|
2060
|
40
|
40
|
20
|
|
Q
|
1990
|
40
|
50
|
10
|
(4) O
(5) None of these
2. What is the respective
ratio of the number of women in Villages L and P together to the
number of men in the same villages together?
(1)
617:664
(2) 629:691 (3) 664 : 617
(4) 691 :629
(5) None of these
(4) 988
(5) None of these
4. The total number of
people from Village O is approximately what per cent of the total
number of people from all the Villages together?
(1) 16 (2) 21 (3) 11
(1) 16 (2) 21 (3) 11
(4) 25
(5) 9
5. What is the total number
of children from Villages M and N together ?
(1)
785
(2) 825 (3)
855
(4) 795
(5) None of these
Directions—(Q. 6–10) Study the following
Pie-chart carefully to answer these questions.
The following pie-chart gives the expenditure of
funds by university for various purposes.
Total expenditure is 60 lac.
6. What is the total sum of
expenditure on Research work, Purchase of overhead projectors for
Ph.D. Classes and Purchase of books for Library together ?
(1) Rs. 22·6 lac (2) Rs.
22·8 lac (3) Rs. 23·4 lac
(4) Rs. 20·8 lac (5) None
of these
7. What is the
difference between the expenditure made by university for Publication
of Journals and Psychology Laboratory ?
(1) Rs. 4 lac
(2) Rs. 3 lac (3) Rs. 4·2 lac
(4) Rs. 3·8 lac
(5) None of these
8. What is the respective
ratio between the expenditure made by university on research work and
purchase of books for library ?
(1) 4 : 5
(2) 5 : 4 (3)
8 : 3
(4) 8 : 5
(5) None of these
9. If the expenditure on
purchase of overhead projectors for Ph.D. Students is decreased by
7%, what will be the expenditure on the same after the decrease ?
(1) Rs. 1,33,920 (2) Rs.
13,39,200 (3) Rs. 1,02,000
(4) Rs. 1,08,000 (5) None of
these
10. Which of the following
is definitely true ?
(1) Ratio between expenditure of university for
the purchase of library books and expenditure on computer laboratory
is 3 : 1 respectively
(2) Expenditure on medical facilities for students
is Rs. 4·6 lac
(3) Difference between the expenditure on research
work and medical facilities for student is Rs. 60,000
(4) All are true
(5) None of these
ANSWERS WITH EXPLANATION:
Solutions (1-5)
|
Village
|
Total number of people
|
Number of men
|
Number of women
|
Number of children
|
|
L
|
1240
|
434
|
558
|
248
|
|
M
|
2140
|
963
|
642
|
535
|
|
N
|
1450
|
725
|
435
|
290
|
|
O
|
1680
|
1092
|
336
|
252
|
|
P
|
2060
|
824
|
824
|
412
|
|
Q
|
1990
|
796
|
995
|
199
|
|
Total
|
10560
|
4834
|
3790
|
1936
|
1. (3)
2. (4)
Required ratio = (558 + 824) : (434 + 824) = 691 :
629
3. (5)
Required sum = 995 + 199 = 1194.
4. (1)
Required percentage = (1680/10560)*100 = 16% .
5. (2)
Required sum = 535 + 290 = 825
Solutions (6-10)
6. (2)
Required sum = (8 +24 + 6)% of 60 = 22.8 lac
7. (2)
Required difference = (15 – 10)% of 60 = 3 lac.
8. (5)
Required ratio = 8 : 6 = 4 : 3
9. (2)
The expenditure after the decrease = 93% of 24%
of 60 = 13.392 lac = 1339200.
10. (3)
In option (1), the ratio is 1 : 3 not 3 : 1, so
(1) is not true.
In option (2), the expenditure on medical
facilities = 7% of 60 = 4.2 lacs, hence (2) is not true.
In option (3) the difference = (8 – 7) % of 60
lac = 60000. Hence (3) is true
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