EduSahara™ Worksheet

Question 1

1.

An office contains 1216 employees of 4 types. The managers, team leaders, developers and testers are in the ratio 1 : 7 : 5 : 6. The number of developers in the office =

(i)

321
(ii)

323
(iii)

319
(iv)

318
(v)

320

Question 2

2.

(i)

35
(ii)

33
(iii)

32
(iv)

31
(v)

29

Question 3

3.

Divide 13818 in the ratio
7
2

:

5
8

:

4
9

(i)

10584 , 1893 , 1344
(ii)

10583 , 1890 , 1344
(iii)

10585 , 1890 , 1344
(iv)

10584 , 1890 , 1344
(v)

10584 , 1887 , 1344

Question 4

4.

The antecendent in the ratio
9

:

10
=

(i)

12
(ii)

9
(iii)

8
(iv)

10

Question 5

5.

Find the ratio between 7 m and 8 km

(i)

7

:

7997
(ii)

7

:

8000
(iii)

7

:

8002
(iv)

6

:

8000

Question 6

6.

Divide 3589 in the ratio 18 : 19

(i)

1745 , 1843
(ii)

1746 , 1841
(iii)

1747 , 1843
(iv)

1746 , 1843
(v)

1746 , 1846

Question 7

7.

The sides of a triangle are in the ratio
1
7

:

1
2

:

1
5
and its perimeter is
767 cm
.
Find the lengths of the sides of the triangle

(i)

135

cm

:

450

cm

:

182

cm
(ii)

125

cm

:

460

cm

:

182

cm
(iii)

125

cm

:

455

cm

:

187

cm
(iv)

135

cm

:

455

cm

:

177

cm
(v)

130

cm

:

455

cm

:

182

cm

Question 8

8.

Which of the ratios is proportional to 28 : 7?

(i)

11

:

3
(ii)

12

:

6
(iii)

12

:

0
(iv)

12

:

3
(v)

13

:

3

Question 9

9.

(i)

1
(ii)

7
(iii)

5
(iv)

3
(v)

4

Question 10

10.

A box contains 240 pens and 144 pencils. The ratio of all stationary items in the box =

(i)

6

:

3
(ii)

5

:

5
(iii)

4

:

3
(iv)

5

:

0
(v)

5

:

3

Question 11

11.

A box contains 147 mangoes, 245 apples and 49 oranges. The ratio of mangoes and apples =

(i)

4

:

5
(ii)

3

:

7
(iii)

3

:

5
(iv)

2

:

5
(v)

3

:

3

Question 12

12.

A ratio is equal to 91 : 9. If its antecendent is 2730, what is its consequent?

(i)

268
(ii)

272
(iii)

270
(iv)

271
(v)

269

Question 13

13.

Divide 3111 in the ratio
2
7

:

5
8

(i)

975 , 2135
(ii)

976 , 2137
(iii)

976 , 2133
(iv)

976 , 2135
(v)

977 , 2135

Question 14

14.

Find the product of means of
5
18

:

2
7
and
19
13

:

9
13

(i)

38
91
(ii)

5
26
(iii)

36
91
(iv)

40
91
(v)

38
89

Question 15

15.

Which of the following does not represent a proportion ?

(i)

16

:

8

::

80

:

40
(ii)

24

:

18

::

48

:

36
(iii)

14

:

10

::

42

:

30
(iv)

15

:

9

::

60

:

36
(v)

6

:

4

::

12

:

12

Question 16

16.

The ratio equivalent of the fraction
65
27
=

(i)

65

:

25
(ii)

65

:

29
(iii)

65

:

27
(iv)

27

:

65
(v)

64

:

27

Question 17

17.

Divide 25772 in the ratio 28 : 40

(i)

10612 , 15163
(ii)

10613 , 15160
(iii)

10612 , 15158
(iv)

10612 , 15160
(v)

10611 , 15160

Question 18

18.

The fraction equivalent of the ratio
70

:

84
=

(i)

70
84
(ii)

6
7
(iii)

17
21
(iv)

84
70
(v)

35
41

Question 19

19.

Find the ratio between 11 months and 6 years

(i)

11

:

72
(ii)

11

:

70
(iii)

11

:

74
(iv)

10

:

72

Question 20

20.

Find the number which bears the same ratio
to
3
8
that
1
2
does to
9
16

(i)

1
5
(ii)

1
(iii)

(
-1
3
)
(iv)

1
3

Question 21

21.

A bag contains ₹1620 in the form of five-rupee, two-rupee and one-rupee coins in the ratio 11 : 14 : 7. Find the number of coins of each type

(i)

197 , 252 , 131
(ii)

200 , 247 , 126
(iii)

199 , 257 , 121
(iv)

198 , 252 , 126
(v)

196 , 257 , 126

Question 22

22.

Divide 17732 in the ratio 18 : 29 : 15

(i)

5148 , 8297 , 4290
(ii)

5148 , 8294 , 4290
(iii)

5147 , 8294 , 4290
(iv)

5149 , 8294 , 4290
(v)

5148 , 8292 , 4290

Question 23

23.

The fraction equivalent of the ratio
10

:

4
=

(i)

5
(ii)

10
4
(iii)

4
10
(iv)

3
(v)

2

Question 24

24.

A box contains 320 stationary items of 2 types. The pens and pencils are in the ratio 7 : 3. The number of pens in the box =

(i)

224
(ii)

223
(iii)

227
(iv)

221
(v)

225

Question 25

25.

An office contains 210 managers, 180 team leaders, 120 developers and 30 testers. The ratio of managers and team leaders =

(i)

7

:

6
(ii)

6

:

6
(iii)

8

:

6
(iv)

7

:

3
(v)

7

:

8

Assignment Key