EduSahara™ Assignment
Name : BODMAS Expressions
Chapter : Rational Numbers
Grade : SSC Grade VIII
License : Non Commercial Use
Question
1
1.
Find the value of
14
3
−
5
+
30
÷
5
−
3
+
11
÷
11
3
+
16
÷
4
+
21
2
3
÷
13
3
(i)
72
5
(ii)
16
(iii)
14
(iv)
44
3
(v)
46
3
Question
2
2.
Find the value of
[
35
÷
[
35
÷
[
11663
8
9
÷
{
{
17
3
✕
{
6
✕
19
3
}
}
✕
(
13
2
+
(
35
6
−
(
20
3
−
31
6
)
)
)
}
]
]
]
(i)
3
(ii)
4
(iii)
7
(iv)
6
(v)
5
Question
3
3.
Find the value of
5
+
26
÷
13
3
+
19
3
−
28
÷
14
3
+
28
÷
4
+
16
÷
16
3
(i)
22
(ii)
106
5
(iii)
64
3
(iv)
62
3
Question
4
4.
Find the value of
[
(
-18
2
3
)
÷
(
{
(
5
−
19
3
)
✕
22
3
}
+
20
3
)
]
(i)
9
(ii)
6
(iii)
5
(iv)
3
(v)
7
Question
5
5.
Find the value of
16
÷
4
+
21
1
3
÷
16
3
+
11
2
−
17
3
+
29
6
−
18
÷
9
2
−
20
÷
5
(i)
6
(ii)
4
(iii)
22
5
(iv)
14
3
(v)
16
3
Question
6
6.
Find the value of
(
7
+
(
(
25
3
−
16
3
)
−
{
[
(
-2
2
3
)
÷
(
22
3
−
23
3
)
]
✕
(
(
19
3
−
8
)
+
{
6
✕
20
3
}
)
}
)
)
(i)
(
-892
3
)
(ii)
(
-1482
5
)
(iii)
(
-890
3
)
(iv)
-298
(v)
-296
Question
7
7.
Find the value of
5
2
+
15
÷
3
+
17
4
−
9
÷
9
4
−
4
−
22
1
2
÷
9
2
+
17
1
2
÷
7
2
(i)
13
4
(ii)
7
2
(iii)
17
4
(iv)
9
2
(v)
15
4
Question
8
8.
Find the value of
{
[
79
1
3
÷
(
17
3
+
(
6
−
(
13
3
−
4
)
)
)
]
✕
(
(
14
3
−
10
3
)
−
(
11
3
+
5
)
)
}
(i)
(
-256
5
)
(ii)
(
-154
3
)
(iii)
-52
(iv)
(
-152
3
)
Question
9
9.
Find the value of
21
1
4
÷
17
4
+
20
÷
4
−
17
1
2
÷
7
2
+
19
4
+
31
1
2
÷
21
4
+
11
2
(i)
127
6
(ii)
83
4
(iii)
85
4
(iv)
43
2
(v)
87
4
Question
10
10.
Find the value of
[
(
-1571
1045
1152
)
÷
(
{
11
3
✕
37
6
}
−
(
{
{
9
2
✕
23
4
}
✕
{
29
12
✕
49
12
}
}
−
(
17
6
+
16
3
)
)
)
]
(i)
7
(ii)
5
(iii)
9
(iv)
6
(v)
8
Assignment Key
1) (iv)
2) (v)
3) (iii)
4) (ii)
5) (iv)
6) (iii)
7) (v)
8) (ii)
9) (iii)
10) (i)
