3.125 = (3 x 1) + (1/10) + (2/100) + (5/1000)
There is no such thing as an expanded form of a decimal point!
1 and 3125 5 and 625 25 and 125
3125 625,5 125,5,5 25,5,5,5 5,5,5,5,5
1 million in expanded form is 1,000,000.
2.16 written in expanded form = 2 + 0.1 + 0.06
It is 3125/10000 which can be simplified, if you so require.
3.125 × 103
0.00064 = 2/3125
1/3125
5/16
9/3125
3,125 = 3.125 × 103
The correct answer is "expanded form".
3125 is an integer and not a fraction. However, it can be expressed in rational form as 3125/1. You can then calculate equivalent rational fractions if you multiply both, its numerator and denominator, by any non-zero integer.
218003 is the expanded form.
It is: 55 = 3125
?? 3125/1