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12 October, 21:12

How do u turn this 3.78 into a fraction

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Answers (2)
  1. 12 October, 22:30
    0
    That can be read as 3 and 78 one-hundreths meaning it would look like this:

    3 78/100

    which is simplified to 3 39/50.

    if you want an improper fraction you take the denominator and multiply it by the whole number then add the numerator and put it over the original denominator:

    50 (3) = 150 + 39 = 189 / 50

    which cant be simplified further
  2. 13 October, 00:50
    0
    1) 3.78 = 3.78/1

    2) Consider 3.78/1 and multiply numerator and denominator by 100:

    3.78x100) / (1x100) = 378/100

    3) Simplify 378/100 → (GCD or GCF = 2) → 189/50

    Then 3.78 = 189/50
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