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Subjects
Mathematics CBSE
Class 9
Number System
Real numbers and their decimal expansions
12.
Write the decimal expression in fraction form
Exercise condition:
4
m.
Express the following decimal expression in fraction form \(p/q\), where \(p\) and \(q\) are integers and
q
≠
0
.
1.
\(0.7777... = 0.\)
7
¯
The fraction form of
\(0.\)
7
¯
is
i
\(/\)
100
9
10
99
.
2.
\(0.42424242... = 0.\)
42
¯
The fraction form
\(0.\)
42
¯
is
i
\(/\)
100
9
99
.
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