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Class 8 Mathematics revision questions and answers on operation with fractions
Class 8 Mathematics revision questions and answers on operation with fractions
Lessons (
31
)
1.
What is the value of
1
1
3
×
1
1
2
+
1
1
1
3
+
5
6
? A. 3 B.
1
7
13
C.
1
5
13
D.
1
12
13
5m 39s
2.
What is the value of
3
4
(
1
-
8
15
)
÷
4
5
? A.
7
16
B.
13
48
C.
1
2
D.
7
25
4m 23s
3.
What is the value of
42
(
21
-
14
)
+
35
7
A. 47 B. 77 C. 11 D. 129
3m 4s
4.
What is the value of of
1
2
o
f
(
3
4
-
2
5
)
÷
2
4
5
?
A.
1
16
B.
25
49
C.
13
56
D.
49
100
5m 3s
5.
What is the value of
3
4
-
1
2
o
f
4
5
÷
2
3
? A.
29
60
B.
3
10
C.
3
20
D.
21
40
4m 15s
6.
What is the value of
1
4
o
f
20
-
4
×
1
8
÷
1
2
?
A. 4 B. 1 C.
1
4
D. 4
3
4
4m 5s
7.
What is the value of
8
2
+
8
4
-
8
?
A. 10 B. 58 C. 16 D. 40
2m 28s
8.
What is the value of
3
4
o
f
5
1
3
+
6
2
3
÷
1
1
3
-
1
1
5
?
A. 11
1
3
B. 7
3
5
C. 6
7
10
D. 6
3
5
0m 0s
9.
What is the value of
2
3
+
1
2
o
f
(
1
2
-
1
5
)
÷
3
5
×
2
5
?
A.
23
30
B.
21
30
C.
31
24
D.
7
30
7m 36s
10.
What is the value of
24
(
72
-
69
)
+
6
×
4
12
?
A. 8 B. 26 C. 30 D. 74
4m 5s
11.
What is the value of
8
2
(
9
2
-
3
2
)
4
2
×
6
2
? A. 4 B. 8 C. 2 D.
2
3
4m 27s
12.
What is the value of
3
4
(
1
2
+
2
5
÷
1
3
)
-
1
5
×
3
8
?
A.
2
5
B.
37
40
C. 1
1
5
D. 1
19
20
8m 4s
13.
What is the value of
1
1
2
-
1
4
×
1
1
3
1
1
3
+
1
6
÷
1
2
? A.1
17
18
B.
7
18
C.1 D.
7
10
7m 38s
14.
What is the value of
7
8
of
(
4
5
+
1
2
)
÷
1
4
?
A.
91
320
B.2
7
10
C.4
11
20
D. 4
4
5
5m 11s
15.
What is the value of
5
8
+
1
8
÷
2
3
-
3
8
? A.1
3
56
B.
3
4
C.
7
16
D.
1
3
4m 47s
16.
What is the value of
1
1
6
÷
1
4
×
2
3
+
5
8
? A.
59
72
B.
3
1
72
C.
3
53
72
D.
7
5
8
5m 40s
17.
What is the value of
3
2
5
-
2
1
4
×
1
1
3
+
1
6
o
f
1
5
7
? A.2
32
35
B.1
86
105
C.
24
35
D.
4
35
7m 10s
18.
What is the value of
6
2
-
6
3
+3? A. 5 B. 11 C. 13 D. 31
2m 29s
19.
What is the value of
2
1
8
+
1
4
(
1
3
8
-
7
8
)
3
1
8
×
3
4
÷
3
8
? A.
51
200
B.
19
100
C.
9
25
D. 1
11
25
9m 13s
20.
What is the value of
6
(
24
-
18
)
+
6
×
4
6
? A. 30 B. 25 C. 10 D. 28
3m 46s
21.
What is the value of
4
5
+
3
5
o
f
(
2
3
-
1
5
)
+
3
4
×
2
5
? A. 1
19
50
B. 1
143
150
C. 1
3
10
D.1
23
250
7m 52s
22.
What is the value of
2
5
÷
1
2
3
o
f
3
4
? A.
8
9
B.
1
2
C.
9
50
D.
8
25
3m 16s
23.
What is the value of
2
1
2
÷
2
3
+
7
8
×
5
7
-
1
2
5
o
f
5
6
?
A. 3
5
24
B. 2
23
168
C. 1
97
336
D. 1
1
8
8m 57s
24.
What is the value of
3
5
+
1
8
-
1
4
÷
1
2
? A.
33
40
B.
14
25
C.
1
5
D.
9
40
4m 25s
25.
What is the value of
(
4
1
2
-
2
1
4
+
1
1
2
÷
3
2
)
÷
2
? A.2
1
4
B.1
1
4
C.3
1
4
D.1
5
8
8m 46s
26.
What is the value of
3
5
+
1
4
(
1
2
-
1
5
)
o
f
2
3
÷
1
3
? A.
51
100
B.
13
40
C.
37
60
D.
3
4
5m 51s
27.
What is the value of
5
6
+
1
3
4
÷
7
12
-
1
3
? A. 3
1
2
B. 1
25
48
C. 4
2
21
D. 10
1
3
4m 13s
28.
What is the value of
1
4
÷
1
2
o
f
1
2
+
(
2
3
-
1
6
)
? A.1
1
2
B.1
1
6
C.
3
4
D.
9
16
4m 18s
29.
What is the value of
1
2
+
9
10
÷
18
5
-
1
5
o
f
1
4
? A.
7
10
B.
11
80
C.
17
360
D.
69
100
4m 50s
30.
What is
2
7
9
×
(
2
5
)
2
÷
(
1
2
3
)
2
? A.
4
25
B.
4
9
C.
20
21
D.
18
25
4m 9s
31.
What is the value of
1
1
2
+
(
2
1
4
×
3
1
2
o
f
12
÷
3
4
? A. 210 B. 72
3
8
C. 126 D. 127
1
2
5m 36s
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