Number Systems ...

$$\sqrt 7$$ is

The decimal expansion of the number $$\sqrt {2}$$ is 

Classify the result as rational or irrational:

A number that can be expressed in the form $$\displaystyle\frac{a}{b}$$, where $$a$$ and $$b$$ are integers and $$b$$ is not equal to zero is called

Which of the following statement is false?

What is the value of $$2^{0.64}*2^{0.36}$$ ?

If we divide a positive integer by another positive integer, what is the resulting number ?

The rationalising factor of $$\displaystyle 5+2\sqrt{6}$$ is

Conjugate surd of $$\displaystyle a-\sqrt{b}$$  is:

A rational number between $$\displaystyle \frac{1}{4}$$ and $$\displaystyle \frac{1}{3}$$ is