Rational vs. Irrational

Which number is a Rational Number?

Which number is a Rational Number?

Which number is an Irrational Number?

Which number is an irrational number?

What type of number is

$$6+\sqrt[]{25}$$  

What type of number is

$$8-\sqrt[]{35}$$  

What type of number is

$$\pi+\sqrt[]{36}$$  

What type of number is

$$\frac{8}{4}+\sqrt[]{4}$$  

What type of number is

$$-7.5$$  

What type of number is

$$\frac{\sqrt[]{25}}{20}$$  

What type of number is

$$7\cdot\pi$$  

What type of number is

$$6+\sqrt[]{\pi}$$  

What type of number is

$$\pi$$  

What type of number is

$$\sqrt[]{22}$$  

What type of number is

$$0$$  

What type of number is

1,540,953

What type of number is

$$-9.333333$$