guolin0330
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 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 lfarmer
  • 26-07-2020

Answer:

90

Step-by-step explanation:

Answer Link

Otras preguntas

A pair of dice was rolled many times and the results appear below. Based upon these results, what is the experimental probability of rolling a 7? Outcome 12 2 3
What does "Civil Disobedience" suggest about the public opinion of tax evasion in Thoreau’s time?
Can someone please explain to me where did he get that 13 from or how to get it?
When plotting on a scatter plot, is the time x or y?
solve x^2 +5x - 14 = 0​
A company declares a 40% stock dividend when there were 4 million common shares outstanding with a $1 par value. The current market price is $20 per common shar
x+y=c x/y=p/q please find x and y
sodium chloride is called an electrovalent compound where as carbon dioxide is called covalent compound why​
make x subject of m =n + x/p
Please answer this correctly