Question

Give me five examples to justify that every fraction is not a rational number

Answer 1

the fraction 1/2 is not a rational number as the answer is in decimal (0.50)
hope this answer helped pls mark this answer as BRAINLIEST

Answer 2

Answer:

1. A rational number is expressed in the form of a fraction $\frac{a}{b}$ provided b is a non-zero value.

2. A whole number or an integer is also a rational number as they can be expressed as a fraction having the number in the numerator and 1 as the denominator. For example,

                   3 can be written as $\frac{3}{1}.$

3. Considering irrational numbers, that is those that cannot be expressed as a fraction like $\sqrt{2}$, $\sqrt{3}$ etc. when used in a fraction  will result as a irrational number.

For example, $\frac{\sqrt{2}}{5}$ is not a rational number as it is a faction involving irrational numbers.  

4. Another example is \pi. Though we approximate it to $\frac{22}{7}$, when we divide them we get decimal which goes on forever without repeating.

5. A fraction that is irrational is $\frac{\sqrt{2}}{\sqrt{5}}$, as both numerator and denominator are irrational numbers, thus the fraction is not a rational number