EduSahara™ Assignment
Name : BODMAS of Decimal Expressions
Chapter : Decimals
Grade : ICSE Grade VIII
License : Non Commercial Use
Question
1
1.
Find the value of
1.68
✕
13.74
÷
2.29
−
8.39
+
1.09
✕
5
+
7.16
÷
3.58
+
6.88
+
1.49
(i)
18.51
(ii)
16.51
(iii)
15.51
(iv)
17.51
(v)
19.51
Question
2
2.
Find the value of
(
(
{
{
4.39
✕
{
[
21.27
÷
7.09
]
✕
4.68
}
}
✕
(
7
+
5.78
)
}
−
[
135.63
÷
(
7.19
+
7.88
)
]
)
+
9.29
)
(i)
785.993
(ii)
787.993
(iii)
788.993
(iv)
789.993
(v)
786.993
Question
3
3.
Find the value of
8.19
+
9.88
−
57.51
÷
6.39
✕
54
÷
9
+
10.68
−
7.29
−
5.49
✕
7.78
(i)
-75.2522
(ii)
-68.2522
(iii)
-67.2522
(iv)
-64.2522
Question
4
4.
Find the value of
(
(
9.88
+
(
6.29
−
2.68
)
)
−
(
(
9.39
−
10.09
)
+
(
(
9.19
+
[
39.06
÷
5.58
]
)
+
(
3.49
−
9
)
)
)
)
(i)
2.51
(ii)
5.51
(iii)
3.51
(iv)
1.51
(v)
4.51
Question
5
5.
Find the value of
4.58
✕
7.88
+
8.39
+
8.49
−
6
÷
3
✕
7.19
−
8.78
−
6.45
÷
1.29
(i)
22.8104
(ii)
26.8104
(iii)
25.8104
(iv)
24.8104
(v)
23.8104
Question
6
6.
Find the value of
[
45
÷
[
17.45
÷
3.49
]
]
(i)
7
(ii)
11
(iii)
10
(iv)
8
(v)
9
Question
7
7.
Find the value of
8.88
+
4.17
÷
1.39
−
1.68
−
2.58
✕
8.49
−
7
✕
35.45
÷
7.09
−
2.29
(i)
-48.9942
(ii)
-41.9942
(iii)
-37.9942
(iv)
-40.9942
Question
8
8.
Find the value of
(
(
{
(
3.19
+
6.29
)
✕
{
6.88
✕
(
[
13.56
÷
6.78
]
+
1.39
)
}
}
−
4.68
)
+
{
1.58
✕
[
70
÷
7
]
}
)
(i)
234.2239
(ii)
230.2239
(iii)
232.2239
(iv)
231.2239
(v)
233.2239
Question
9
9.
Find the value of
8.38
÷
4.19
✕
4.68
+
4.09
÷
4.09
+
8.39
−
7.29
✕
5.58
+
6
−
4.88
(i)
-13.8082
(ii)
-12.8082
(iii)
-20.8082
(iv)
-9.8082
Question
10
10.
Find the value of
(
(
9.09
−
(
3.29
+
8.19
)
)
−
[
217.6
÷
{
10.88
✕
[
157.844
÷
(
{
1.58
✕
4.68
}
+
8.39
)
]
}
]
)
(i)
6.61
(ii)
-4.39
(iii)
3.61
(iv)
2.61
Assignment Key
1) (iv)
2) (ii)
3) (i)
4) (iii)
5) (iv)
6) (v)
7) (i)
8) (iii)
9) (iii)
10) (ii)
