Tìm x : 43.(x:72)=3380

Question

Tìm x : 43.(x:72)=3380

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Tryphena 4 years 2020-11-24T09:20:43+00:00 2 Answers 53 views 0

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  1. minhkhang
    0
    2020-11-24T09:21:44+00:00
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    `43. “(x : 72)` = `3380`

          ` x` `: “72 ` =` $\dfrac{3380}{43}$ 

          `x “=` $\dfrac{243360}{43}$

    _Kim Rabit Lunar_

     

  2. Dulcie
    0
    2020-11-24T09:22:30+00:00
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    43. (x : 72) = 3380

           x : 72  = 3380 : 43

           x : 72  = 3380/43

           x         = 3380/43 x 72

           x         = 243360/43

    Vậy x = 243360/43

     

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