express 0.123 (bar on 3) in the form of p/q
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Answered by
198
0.123333..... = x
Periodicity=10
Add 10 on both sides
10x=1.2333...
Subtract statement 'a' from statement 'b'
10x=1.2333...
x=0.1233...
--------------------
9x=1.1100
----------------------
x=1.11/9
x=111/900
Periodicity=10
Add 10 on both sides
10x=1.2333...
Subtract statement 'a' from statement 'b'
10x=1.2333...
x=0.1233...
--------------------
9x=1.1100
----------------------
x=1.11/9
x=111/900
Answered by
19
Answer:g
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