guolin0330 guolin0330

02-07-2020
Mathematics

contestada

When $\frac{1}{1111}$ is expressed as a decimal, what is the sum of the first 40 digits after the decimal point?

Respuesta :

mhanifa mhanifa

02-07-2020

Answer:

90

Step-by-step explanation:

1/1111= 0. (0009) cycles of 0009 after decimal point (one 9 per 4 digits)

Number of digits 9:

40/4= 10

10*9= 90

Answer Link

lfarmer lfarmer

26-07-2020

Answer:

90

Step-by-step explanation:

Answer Link

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