Give full answer of my question express no 0.3178 in form of rational no
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Answered by
0
0.3178
= 3178/10000
Since the decimal point is after 4 digits on the left side, we will add 4 zeros to the denominator.
I hope there is no bar on the number but if there is one then we will solve it in the following way:-
x= 0.317831783178.... (1)
10000x= 3178.31783178... (2)
Subtracting (1) from (2)
10000x-x = 3178.3178...-0.3178...
9999x= 3178
Solving for 'x',
x= 3178/9999
= 3178/10000
Since the decimal point is after 4 digits on the left side, we will add 4 zeros to the denominator.
I hope there is no bar on the number but if there is one then we will solve it in the following way:-
x= 0.317831783178.... (1)
10000x= 3178.31783178... (2)
Subtracting (1) from (2)
10000x-x = 3178.3178...-0.3178...
9999x= 3178
Solving for 'x',
x= 3178/9999
Answered by
0
3178/10000 is the answer ok
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