To compare the magnitudes of 0.009 and 0.09, we can divide 0.09 by 0.009:
0.09 / 0.009 = 10
This means that 0.09 is 10 times greater than 0.009.
To compare the magnitudes of 0.009 and 0.1, we can divide 0.1 by 0.009:
0.1 / 0.009 = 11.111...
This means that 0.1 is approximately 11.111 times greater than 0.009.
To compare the magnitudes of 0.009 and 1, we can divide 1 by 0.009:
1 / 0.009 = 111.111...
This means that 1 is approximately 111.111 times greater than 0.009.
Therefore, 0.009 is much smaller than both 0.1 and 1.