Q&A for How to Convert a Decimal to a Fraction

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  • Question
    How does 0.043 turn into a fraction?
    Donagan
    Top Answerer
    0.043 = 43/1000. That's your answer, but (if you want) you can further reduce that fraction to approximately 1/25.
  • Question
    How do I convert small decimals to equivalent fractions?
    Donagan
    Top Answerer
    Use the same method described in the article above. Small decimal numbers just result in larger denominators in the equivalent fractions.
  • Question
    How do I convert 1666.67 to a fraction?
    Donagan
    Top Answerer
    Move the decimal point two places to the right. That's the numerator. The denominator is 100.
  • Question
    How do I convert 12.8 into a fraction?
    Donagan
    Top Answerer
    Using the instructions in Method 1 above, 12.8 = 128 / 10, which reduces to 64 / 5.
  • Question
    How do I convert fractions to thousandths?
    Donagan
    Top Answerer
    Write an equation in which the fraction you're considering is set equal to x/1000. Then solve for x by cross-multiplying. For example: convert ¼ to thousandths. Set up this equation: ¼ = x/1000. Solve for x by cross-multiplying: (1)(1000) = (4)(x). So 1,000 = 4x, and x = 250. Thus, ¼ = 250/1000.
  • Question
    How do I change 9.3 to a fraction?
    Anh
    Community Answer
    Convert to a mixed number by placing the numbers to the right of the decimal over 10. Reduce the fraction. Then, convert the mixed number to an improper fraction by multiplying the denominator by the whole number and adding the numerator to get the new numerator. Place this new numerator over the original denominator. 93/10.
  • Question
    How do I get 4.1 into a decimal?
    I_l1ke_gam3s
    Community Answer
    It's already in decimal form. If you meant as a fraction, it'd be a mixed number: 4 1/10.
  • Question
    How do you convert 3.5 to an improper fraction?
    Community Answer
    3.5 = 3 5/10 = 35/10.
  • Question
    How do I turn 0.38 into a fraction?
    Community Answer
    Count the number of digits to the right of the decimal point. That's how many zeroes there will be following the 1 in the denominator of the fraction. 0.38 is equal to 38/100. Another example: 0.3801 = 3801/10,000.
  • Question
    How do you convert -1.5 into a fraction?
    Community Answer
    -1.5 = -1 5/10 = -1 1/2 = -3/2.
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