Question

Get the highest points..

Answer 1

=1.456+1/9

=1.456/1×9/9+1/9

=13.104/9+1/9

=14.104/9

the number is in the form of p/q and ratitional number should be in the form of p/q

so 1.456+1/9 is a rational number.....

hope this helps you.....

Answer 2

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Here is your answer.

Given:

$= 1.456 + \frac{1}{9}$

To find: Is it a rational number or not.

By taking the LCM,

We get

$= \frac{1456}{1000} + \frac{1}{9} \\ \\ = \frac{13104 + 1000}{9000} \\ \\ = \frac{14104}{9000}$
This number is in the form of p\q.

Therefore,

$1.456 + \frac{1}{9}$
is a Rational Number.

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