Converting 7.42 to a Fraction
Step-by-step explanation of how to convert 7.42 to a fraction
Result
7.42 =
371
50
Mixed number:
7
21
50
Step 1: Identify the number of decimal places
The decimal 7.42 has 2 decimal places.
Step 2: Multiply by the appropriate power of 10
Multiply by 102 = 100 to eliminate the decimal point.
7.42 × 100 = 742
Step 3: Write as a fraction
7.42 =
742
100
Step 4: Simplify the fraction
Find the greatest common divisor (GCD) of 742 and 100.
GCD(742, 100) = 2
Divide both the numerator and denominator by the GCD:
742
100
=
742 ÷ 2
100 ÷ 2
=
371
50
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