Converting 77.22 to a Fraction
Step-by-step explanation of how to convert 77.22 to a fraction
Result
77.22 =
3861
50
Mixed number:
77
11
50
Step 1: Identify the number of decimal places
The decimal 77.22 has 2 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 102 = 100 to eliminate the decimal point.
77.22 × 100 = 7722
Step 3: Write as a fraction
77.22 =
7722
100
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 7722 and 100.
GCD(7722, 100) = 2
Divide both the numerator and denominator by the GCD:
7722
100
=
7722 ÷ 2
100 ÷ 2
=
3861
50
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