Question

Write 2.318181818 as a mixed number

Answer 1

2 159090909 /500000000

Explanation:

Convert to a mixed number by placing the numbers to the right of the decimal over

1000000000 . Reduce the fraction.

Answer 2

x=2.318181818....

Multiplying both sides by 10

10 x=23.18181818......---------------(1)

Multiplying both sides by 1000

1000x=2318.1818....... ----------------------(2)

Subtracting (1) from (2)

1000x -10x=2318.1818...- 23.1818....

990 x=2295

`x=(2295)/(990)\\\\x=(459)/(198)\\\\=2(63)/(198){`