Question

find the rational number whose decimal representation is 0.777...​

Answer 1

Step-by-step explanation:

777/1000 is your answer......

hope it helps...........

Answer 2

Answer:

7/9

Step-by-step explanation:

Let x=0.7bar

10*x=10*0.7bar

10x=7.7bar

Minus x from both sides,

10x=7.7bar

-X=0.7bar

9x=7

X=7/9