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9 February, 11:40

228% of 14.5 is what number

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  1. 9 February, 13:25
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    Hia~

    Your answer is -

    1. We assume, that the number 14.5 is 100% - because it's the output value of the task.

    2. We assume, that x is the value we are looking for.

    3. If 14.5 is 100%, so we can write it down as 14.5=100%.

    4. We know, that x is 228% of the output value, so we can write it down as x=228%.

    5. Now we have two simple equations:

    1) 14.5=100%

    2) x=228%

    where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:

    14.5/x=100%/228%

    6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

    7. Solution for what is 228% of 14.5

    14.5/x=100/228

    (14.5/x) * x = (100/228) * x - we multiply both sides of the equation by x

    14.5=0.438596491228*x - we divide both sides of the equation by (0.438596491228) to get x

    14.5/0.438596491228=x

    33.06=x

    x=33.06

    now we have:

    228% of 14.5=33.06
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