Converting 21.446 to a Fraction
Step-by-step explanation of how to convert 21.446 to a fraction
Result
21.446 =
10723
500
Mixed number:
21
223
500
Step 1: Identify the number of decimal places
The decimal 21.446 has 3 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 103 = 1000 to eliminate the decimal point.
21.446 × 1000 = 21446
Step 3: Write as a fraction
21.446 =
21446
1000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 21446 and 1000.
GCD(21446, 1000) = 2
Divide both the numerator and denominator by the GCD:
21446
1000
=
21446 ÷ 2
1000 ÷ 2
=
10723
500
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