Answer:

Explanation:
We can see that this decimal can be represented by the fraction:

because the number 150 on the left side of the decimal point goes to the thousandths place (and therefore 1000 is the denominator of the fraction).
We can simplify this with the following steps:



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Remember that dividing a value by any number divided by itself, like
, doesn't change the value because anything divided by itself is 1, and anything multiplied by 1 is itself.