sumaiyariyadh sumaiyariyadh
  • 25-07-2021
  • Mathematics
contestada

Express 4.9 (bar only on 9)in the form of p/q

Respuesta :

sam0901
sam0901 sam0901
  • 25-07-2021

Answer:

4/9 is the answer for this question

Step-by-step explanation:

Answer Link
devishri1977
devishri1977 devishri1977
  • 25-07-2021

Answer:

Step-by-step explanation:

x = 4.999....  ---------(I)

After decimal point only one digit is repeating. So multiply both sides by 10

10x = 49.999.....(II)

subtract (I) from (II)

10x = 49.999...

x    =   4.999....  {subtract}

   9x = 45

    x = 45/9

x = 5/1

Answer Link

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