Q5 of 131 Page 1

Express 0.3 in the form of .

Let

Now, … (1)

As decimal is after one digit,

Multiplying both sides of equation (1) by 10, we get,

10x = 3.333… (2)

Subtracting equation (1) by (2)

10x – x = 3.333 – 0.333

9x = 3

Hence, .

Express in the decimal form by long division method.

Express in the form of .