1.45 as a Fraction

Step-by-step explanation of how to convert 1.45 to a fraction.

Result
The decimal converted to a fraction
1.45
29
20

Step-by-Step Solution:

  1. 1

    Identify the decimal places

    1.45 has 2 decimal places.
  2. 2

    Multiply by the appropriate power of 10

    1.45 × 102 = 145
  3. 3

    Write as a fraction

    145
    100
  4. 4

    Simplify the fraction

    Find the greatest common divisor (GCD) of 145 and 100

    GCD = 5

    Numerator:

    145 5 = 29

    Denominator:

    100 5 = 20
  5. 5

    Final result

    The decimal 1.45 as a fraction is:

    29
    20
Decimal Properties
Information about this decimal number
Decimal Value:1.45
Fraction Form:29/20
Decimal Places:2
Whole Number Part:1
Decimal Part:0.45
Simplified By:GCD of 5
Percentage:145.00%
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Real-World Examples of 1.45
Practical applications of this decimal value
  • 1.45 represents 1 whole units plus 0.44999999999999996 of another unit.
  • In measurements, 1.45 meters equals 1 meter and 44.99999999999999 centimeters.
  • In decimal form, 1.45 can be used directly in calculations, while its fraction form 29/20 is often more precise for certain mathematical operations.
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