Question

Identify the number as a rational or irrational.explain. 127

Answer 1

rational...........sjsksolsksjs

Answer 2

127 is rational number.

Explanation:

The given number 127 is rational because it can be written as the quotient of two integers (p and q) like shown below:

`\frac {p} {q}` which can be represented as
`\frac {127} {1}`

But if it is the square root of the same number
`√(127)`, then it would be an irrational number since the square root of 127 would gives a decimal number that will keep going on and cannot be represented as a fraction.