Converting 30.7972 to a Fraction
Step-by-step explanation of how to convert 30.7972 to a fraction
Result
30.7972 =
76993
2500
Mixed number:
30
1993
2500
Step 1: Identify the number of decimal places
The decimal 30.7972 has 4 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 104 = 10000 to eliminate the decimal point.
30.7972 × 10000 = 307972
Step 3: Write as a fraction
30.7972 =
307972
10000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 307972 and 10000.
GCD(307972, 10000) = 4
Divide both the numerator and denominator by the GCD:
307972
10000
=
307972 ÷ 4
10000 ÷ 4
=
76993
2500
Related Conversions
Other decimal to fraction conversions you might find useful
Common Fraction Conversions
Popular decimal to fraction conversions