Respuesta :

mhanifa

Answer:

7.3

Step-by-step explanation:

Tenth is the first digit after decimal sign

Given number is:

  • 7.2910

Since the next digit after the tenth digit is 9>5, we add 1 to tenth digit and drop the rest digits on the right of digit 2

So we get:

  • 7.3 as rounded number

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