Decimal representation of rational numbers|Irrational numbers

The decimal representation of a rational number.

Decimal representation of a rational cannot be

Representation of rational numbers on the number line

Representation of irrational number on number line.

The decimal representation of an irrational number is

Identify the following as rational or irrational numbers.Give the decimal representation of rational numbers: sqrt(4)( ii) 3sqrt(18) (iii) sqrt(1.44)

After how many decimal places will the decimal representation of the rational numbers 229/(2^2 times 5^7) terminate?

Representation of Rational number on no.line

Identify the following as rational or irrational numbers.Give the decimal representation of rational numbers: sqrt((9)/(27)) (ii) -sqrt(64) (iii) sqrt(100)