Converting 1.81988 to a Fraction
Step-by-step explanation of how to convert 1.81988 to a fraction
Result
1.81988 =
45497
25000
Mixed number:
1
20497
25000
Step 1: Identify the number of decimal places
The decimal 1.81988 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
1.81988 × 100000 = 181988
Step 3: Write as a fraction
1.81988 =
181988
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 181988 and 100000.
GCD(181988, 100000) = 4
Divide both the numerator and denominator by the GCD:
181988
100000
=
181988 ÷ 4
100000 ÷ 4
=
45497
25000
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