Question

Express 7.22222... in the form of p/q where p and q are integers and q is not equal to zero

Answer 1

Answer:

let 7.222=x.............1

multiply both the side by 10

72.222=10x............2

now subtract 1 from 2

72.222=10x

-07.222=x

this equal to

65=9x

x=65/9

hence it is in the form of p/q

where p=65

&q=9