Question

show that o.3333... can be expressed in the form p/q​

Answer 1

Answer:

0.3333...... or 0.3bar can be expressed as 1/3.

0.333..... = 1/3

Answer 2

Let x = 0.333.......

10×x = 10× 0.333...

10x = 3.333

subtract eqn 2- eqn 1

10x-x = 3.333.. - 0.333..

9x = 3

x = 3/9

x = 1/3