EduSahara™ Assignment
Name : BODMAS of Decimal Expressions
Chapter : Decimals
Grade : ICSE Grade VII
License : Non Commercial Use
Question
1
1.
Find the value of
7.88
✕
3.58
+
19.12
÷
2.39
+
6
+
4.49
−
1.78
−
70.9
÷
7.09
✕
4.19
(i)
3.0204
(ii)
5.0204
(iii)
4.0204
(iv)
1.0204
(v)
2.0204
Question
2
2.
Find the value of
[
-733.86
÷
{
(
6.19
−
7.09
)
✕
(
(
(
8
+
4.88
)
−
1.58
)
+
{
8.78
✕
[
19.12
÷
2.39
]
}
)
}
]
(i)
11
(ii)
10
(iii)
8
(iv)
12
(v)
9
Question
3
3.
Find the value of
9.29
✕
35.12
÷
4.39
+
5.58
−
1.78
−
6.19
+
7.88
−
21.36
÷
10.68
✕
9.09
(i)
60.63
(ii)
62.63
(iii)
61.63
(iv)
59.63
(v)
63.63
Question
4
4.
Find the value of
(
3.09
−
(
(
4
−
6.49
)
+
{
[
22.58
÷
(
10.19
−
(
3.29
−
4.39
)
)
]
✕
(
{
9.78
✕
9.88
}
−
2.68
)
}
)
)
(i)
-175.3128
(ii)
-171.3128
(iii)
-174.3128
(iv)
-182.3128
Question
5
5.
Find the value of
1.88
−
5.45
÷
1.09
+
6.29
✕
6.78
+
3
−
16.95
÷
3.39
+
1.58
✕
7.19
(i)
47.8864
(ii)
48.8864
(iii)
50.8864
(iv)
49.8864
(v)
46.8864
Question
6
6.
Find the value of
(
(
4.49
−
10.78
)
−
(
5.29
−
{
[
5
÷
1
]
✕
6.19
}
)
)
(i)
21.37
(ii)
17.37
(iii)
20.37
(iv)
18.37
(v)
19.37
Question
7
7.
Find the value of
9.19
−
1.58
✕
1.68
−
20
÷
10
✕
70.92
÷
7.88
−
5.78
−
4.09
−
7.39
(i)
-21.7244
(ii)
-17.7244
(iii)
-28.7244
(iv)
-20.7244
Question
8
8.
Find the value of
(
5.39
−
[
2.49
÷
2.49
]
)
(i)
5.39
(ii)
3.39
(iii)
6.39
(iv)
4.39
(v)
2.39
Assignment Key
1) (i)
2) (ii)
3) (iii)
4) (iv)
5) (ii)
6) (v)
7) (iii)
8) (iv)
