EduSahara™ Worksheet
Name : Chapter Based Worksheet
Chapter : Ratio and Proportion
Grade : ICSE Grade VIII
License : Non Commercial Use
Question
1
1.
Find the ratio between 7 months and 6 years
(i)
6
:
72
(ii)
7
:
72
(iii)
7
:
70
(iv)
7
:
74
Question
2
2.
Divide
₹20400
into three parts
such that the first one is
4
1
of the second
and ratio between second and the third is
3 : 2
(i)
₹
14400.00
:
₹
3600.00
:
₹
3600.00
(ii)
₹
3600.00
:
₹
2400.00
:
₹
14400.00
(iii)
₹
2400.00
:
₹
14400.00
:
₹
3600.00
(iv)
₹
14400.00
:
₹
3600.00
:
₹
2400.00
(v)
₹
14400.00
:
₹
2400.00
:
₹
3600.00
Question
3
3.
The antecendent in the ratio
1
:
8
=
(i)
8
(ii)
0
(iii)
6
(iv)
3
(v)
1
Question
4
4.
Find the ratio between 5 gm and 4 kg
(i)
1
:
798
(ii)
0
:
800
(iii)
1
:
803
(iv)
1
:
800
Question
5
5.
The work done by (10x) men in (4x) days and work done by (24x + 1) men in (x + 1) days is in the ratio of 160 : 147 . Find the value of x
(i)
3
(ii)
1
(iii)
0
(iv)
2
(v)
5
Question
6
6.
A box contains 459 stationary items of 2 types. The pens and pencils are in the ratio 7 : 2. The number of pencils in the box =
(i)
105
(ii)
103
(iii)
99
(iv)
102
(v)
101
Question
7
7.
Divide 25840 in the ratio 34 : 40 : 21
(i)
9249 , 10880 , 5712
(ii)
9248 , 10878 , 5712
(iii)
9247 , 10880 , 5712
(iv)
9248 , 10882 , 5712
(v)
9248 , 10880 , 5712
Question
8
8.
If
4
A =
3
B and
9
B =
6
C,
find A : C
(i)
2
:
2
(ii)
1
:
0
(iii)
1
:
5
(iv)
1
:
2
(v)
0
:
2
Question
9
9.
Find the ratio between 8 months and 6 years 3 months
(i)
7
:
75
(ii)
8
:
75
(iii)
8
:
77
(iv)
8
:
73
Question
10
10.
If a : b =
27
:
31
and b : c =
12
:
24
,
then a : b : c =
(i)
324
:
372
:
744
(ii)
324
:
369
:
744
(iii)
323
:
372
:
744
(iv)
325
:
372
:
744
(v)
324
:
375
:
744
Question
11
11.
An office contains 63 managers, 126 team leaders, 315 developers and 63 testers. The ratio of managers and team leaders =
(i)
1
:
2
(ii)
2
:
2
(iii)
1
:
0
(iv)
1
:
4
(v)
0
:
2
Question
12
12.
In a mixture of
180
litres,
the ratio of milk and water is
3 : 7
.
How much water must be added
to this mixture to make the ratio
27 : 91
?
(i)
56
(ii)
58
(iii)
54
(iv)
57
(v)
55
Question
13
13.
A box contains 378 pens and 270 pencils. The ratio of pencils to the total stationary items =
(i)
5
:
9
(ii)
4
:
12
(iii)
5
:
12
(iv)
5
:
14
(v)
6
:
12
Question
14
14.
Increase
120
in the ratio
6 : 13
(i)
260
(ii)
263
(iii)
257
(iv)
259
(v)
261
Question
15
15.
A bag contains ₹2064 in the form of five-rupee, two-rupee and one-rupee coins in the ratio 17 : 12 : 20. Find the number of coins of each type
(i)
272 , 192 , 320
(ii)
271 , 192 , 325
(iii)
274 , 187 , 320
(iv)
273 , 197 , 315
(v)
270 , 197 , 320
Question
16
16.
A box contains 310 stationary items of 2 types. The pens and pencils are in the ratio 6 : 4. The number of pens in the box =
(i)
186
(ii)
185
(iii)
184
(iv)
188
(v)
187
Question
17
17.
Find the missing value in the equation
10
:
1
=
____
:
3
(i)
31
(ii)
30
(iii)
27
(iv)
29
(v)
33
Question
18
18.
Find the missing value in the equation
6
:
1
=
12
:
____
(i)
4
(ii)
3
(iii)
1
(iv)
2
(v)
0
Question
19
19.
Find the number which bears the same ratio
to
2
5
that
3
6
does to
8
15
(i)
5
8
(ii)
1
8
(iii)
3
10
(iv)
1
2
(v)
3
8
Question
20
20.
Find the ratio between 3 m and 3 km
(i)
1
:
1003
(ii)
0
:
1000
(iii)
1
:
997
(iv)
1
:
1000
Question
21
21.
If
A
6
=
B
3
=
C
4
,
find A : B : C
(i)
6
:
0
:
4
(ii)
6
:
3
:
4
(iii)
6
:
6
:
4
(iv)
7
:
3
:
4
(v)
5
:
3
:
4
Question
22
22.
Divide 1632 in the ratio 7 : 17
(i)
475 , 1156
(ii)
477 , 1156
(iii)
476 , 1156
(iv)
476 , 1158
(v)
476 , 1154
Question
23
23.
A box contains 48 pens and 16 pencils. The ratio of pens to the total stationary items =
(i)
2
:
4
(ii)
4
:
4
(iii)
3
:
2
(iv)
3
:
6
(v)
3
:
4
Question
24
24.
Find the fourth proportional of
24
,
4
and
30
(i)
30
(ii)
5
(iii)
4
(iv)
7
(v)
2
Question
25
25.
The antecendent in the ratio
2
5
:
3
4
=
(i)
3
4
(ii)
2
5
(iii)
1
4
(iv)
2
3
(v)
4
5
Assignment Key
1) (ii)
2) (iv)
3) (v)
4) (iv)
5) (iv)
6) (iv)
7) (v)
8) (iv)
9) (ii)
10) (i)
11) (i)
12) (i)
13) (iii)
14) (i)
15) (i)
16) (i)
17) (ii)
18) (iv)
19) (v)
20) (iv)
21) (ii)
22) (iii)
23) (v)
24) (ii)
25) (ii)
