Find 12 rational numbers between -1 and 2.

As we know that the rational numbers are in the format .

To find 12 rational numbers between -1 and 2, they can also be written as and

Trick To make finding the rational numbers between and easy,

Multiply both the denominators and numerators by 10 we get.

and

Now we can easily find the numbers...

So the numbers are.

Or it can also be written as,

0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1, 1.1, 1.2 .