Converting 21.231264 to a Fraction
Step-by-step explanation of how to convert 21.231264 to a fraction
Result
21.231264 =
663477
31250
Mixed number:
21
7227
31250
Step 1: Identify the number of decimal places
The decimal 21.231264 has 6 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 106 = 1000000 to eliminate the decimal point.
21.231264 × 1000000 = 21231264
Step 3: Write as a fraction
21.231264 =
21231264
1000000
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 21231264 and 1000000.
GCD(21231264, 1000000) = 32
Divide both the numerator and denominator by the GCD:
21231264
1000000
=
21231264 ÷ 32
1000000 ÷ 32
=
663477
31250
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