The decimals between 0.3 and 0.5 include 0.31, 0.32, 0.33, 0.34, 0.35, 0.36, 0.37, 0.38, 0.39, 0.4, 0.41, 0.42, 0.43, 0.44, 0.45, 0.46, 0.47, 0.48, and 0.49. Additionally, there are infinite decimals in this range, such as 0.301, 0.302, and so on. In general, any number that can be expressed as 0.3 + x, where 0 < x < 0.2, is between 0.3 and 0.5.
.05
decimals from 7.0 to 8.4 with interval of .2 between each pair of decimals
Actually, there is an infinite number of decimals between 0 and 1.
Some decimals between 12 and 13 are 12.125, 12.25, 12.5 and 12.75
You answered yourself in the question.
.05
Between the Minds was created on 2007-03-05.
.05
The decimals between 3.0 and 3.8 with 0.2 between them are 3.2, 3.4, and 3.6.
decimals from 7.0 to 8.4 with interval of .2 between each pair of decimals
Starting with 1.376, the sequence of decimals such that there is an interval of 2.0 between each pair of decimals, would give the answer 3.376
An infinite number of decimals are between any two numbers that aren't the same.
Some decimals between 12 and 13 are 12.125, 12.25, 12.5 and 12.75
0.1, 0.25 and 0.674 but note that there are thousands of decimals between 0 to 1.
Actually, there is an infinite number of decimals between 0 and 1.
You answered yourself in the question.
There is no such number because decimals are infinitely dense. That is, between any two decimals, there are infinitely many decimals.