Converting 2.81 to a Fraction
Step-by-step explanation of how to convert 2.81 to a fraction
Result
2.81 =
281
100
Mixed number:
2
81
100
Step 1: Identify the number of decimal places
The decimal 2.81 has 2 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 102 = 100 to eliminate the decimal point.
2.81 × 100 = 281
Step 3: Write as a fraction
2.81 =
281
100
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 281 and 100.
GCD(281, 100) = 1
Divide both the numerator and denominator by the GCD:
281
100
=
281 ÷ 1
100 ÷ 1
=
281
100
Related Conversions
Other decimal to fraction conversions you might find useful
Common Fraction Conversions
Popular decimal to fraction conversions