Respuesta :

Answer:  [tex]\frac{219}{100}[/tex]

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Explanation:

Think of [tex]2.19[/tex] as [tex]\frac{2.19}{1}[/tex] or [tex]\frac{2.19}{1.00}[/tex]

This works because dividing anything over 1 does not change the original number.

Then we can move the decimal point two spots to the right for each number

  • 2.19 becomes 219
  • 1.00 becomes 100

Therefore, [tex]2.19 = \frac{219}{100}[/tex]