EduSahara™ Assignment
Name : BODMAS Expressions
Chapter : Rational Numbers
Grade : SSC Grade VIII
License : Non Commercial Use
Question
1
1.
Find the value of
13
3
−
20
÷
4
−
11
÷
11
3
−
15
÷
3
−
10
3
−
14
3
−
17
1
2
÷
7
2
(i)
(
-67
3
)
(ii)
-23
(iii)
(
-65
3
)
(iv)
(
-107
5
)
(v)
-21
Question
2
2.
Find the value of
(
[
-12
÷
(
7
2
−
(
9
4
+
17
4
)
)
]
−
[
8
÷
[
8
÷
4
]
]
)
(i)
1
(ii)
0
(iii)
3
(iv)
-2
(v)
-1
Question
3
3.
Find the value of
3
+
8
÷
4
+
16
÷
8
3
−
26
2
3
÷
16
3
+
16
2
3
÷
10
3
−
14
3
(i)
31
5
(ii)
17
3
(iii)
7
(iv)
19
3
Question
4
4.
Find the value of
(
{
(
(
11
2
−
23
6
)
−
{
(
27
4
−
17
4
)
✕
71
12
}
)
✕
(
43
6
−
(
61
12
+
19
3
)
)
}
−
(
14
3
+
41
12
)
)
(i)
4579
96
(ii)
4485
94
(iii)
1527
32
(iv)
4673
98
(v)
4577
96
Question
5
5.
Find the value of
17
÷
17
4
−
11
÷
11
4
+
4
−
4
1
2
÷
9
4
+
5
2
−
13
1
2
÷
9
2
(i)
5
2
(ii)
5
4
(iii)
2
(iv)
3
2
(v)
1
2
Question
6
6.
Find the value of
(
(
[
18
1
3
÷
11
3
]
+
7
2
)
+
{
14
3
✕
(
(
4
−
25
6
)
+
13
3
)
}
)
(i)
167
6
(ii)
503
18
(iii)
557
20
(iv)
505
18
(v)
449
16
Question
7
7.
Find the value of
11
1
4
÷
15
4
+
11
2
+
17
4
−
13
1
2
÷
9
2
−
21
÷
21
4
+
9
3
4
÷
13
4
(i)
37
4
(ii)
35
4
(iii)
17
2
(iv)
19
2
(v)
33
4
Question
8
8.
Find the value of
{
{
(
{
[
35
÷
[
45
1
2
÷
13
2
]
]
✕
(
6
−
[
19
÷
19
4
]
)
}
−
5
)
✕
[
25
1
2
÷
17
4
]
}
✕
25
4
}
(i)
188
(ii)
373
2
(iii)
749
4
(iv)
375
2
(v)
377
2
Question
9
9.
Find the value of
12
÷
4
−
3
−
5
1
2
÷
11
4
−
11
1
4
÷
15
4
+
9
2
−
10
÷
5
2
(i)
(
-7
2
)
(ii)
-5
(iii)
(
-9
2
)
(iv)
(
-11
2
)
(v)
(
-17
4
)
Question
10
10.
Find the value of
(
(
17
3
−
[
21
2
3
÷
13
3
]
)
−
[
18
2
3
÷
14
3
]
)
(i)
(
-16
5
)
(ii)
(
-10
3
)
(iii)
(
-8
3
)
(iv)
-4
Assignment Key
1) (iii)
2) (ii)
3) (iv)
4) (i)
5) (iv)
6) (ii)
7) (ii)
8) (iv)
9) (iii)
10) (ii)
