Converting 3.20972 to a Fraction
Step-by-step explanation of how to convert 3.20972 to a fraction
Result
3.20972 =
80243
25000
Mixed number:
3
5243
25000
Step 1: Identify the number of decimal places
The decimal 3.20972 has 5 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 105 = 100000 to eliminate the decimal point.
3.20972 × 100000 = 320972
Step 3: Write as a fraction
3.20972 =
320972
100000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 320972 and 100000.
GCD(320972, 100000) = 4
Divide both the numerator and denominator by the GCD:
320972
100000
=
320972 ÷ 4
100000 ÷ 4
=
80243
25000
Related Conversions
Other decimal to fraction conversions you might find useful
Common Fraction Conversions
Popular decimal to fraction conversions