Question

Express 1.27 in form of p/q​

Answer 1

Answer:

Let x=1.27272727...

⇒100x=127.2727....

we subtract 100x−x we will get,

⇒100x−x=127.2727−1.272727

⇒99x=126.000

∴x=

99

126

=

11

14

Answer 2

Step-by-step explanation:

Let x=1.27272727...

⇒100x=127.2727....

we subtract 100x−x we will get, 

⇒100x−x=127.2727−1.272727

⇒99x=126.000

∴x=126/99=14/11