Convert the following to fraction ,
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Answer:
Step-by-step explanation:
(Underline=Overscore)
Let X equal the decimal number
Equation 1:
X=1.10125...(1)
With 2 digits in the repeating decimal group,
create a second equation by multiplying
both sides by 10^2 = 100
Equation 2:
100X=110.12525...(2)
Subtract equation (1) from equation (2)
,
We get
:
99X=109.024
Solve for X
,
X=109.02499
Multiply to eliminate 3 decimal places.
Here you multiply top and bottom by 3 10's
= 103 = 1000
(109.024/99)×(1000/1000) = (109024/99000)
Find the Greatest Common Factor (GCF) of 109024 and 99000, if it exists, and reduce the fraction by dividing both numerator and denominator by GCF = 8,
(109024÷8)/(99000÷8) = (13628/12375)
Simplify the improper fraction,
=1 and 1253/12375
In conclusion,
1.10125=1 (1253)/(12375)
To be written as
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