The complete sentence is
Danielle’s drive is 10 times less than that of Nina’s drive
From the question, we are complete the given sentence
The given sentence is
Danielle’s drive is _____ than that of Nina’s drive.
That is,
We are to determine how many times less or greater Danielle’s drive is to Nina’s drive
From the given information,
Nina drives 0.9 of a mile to the grocery store
and
Danielle drives 0.09 of a mile to school
First, we will divide 0.9 by 0.09
0.9/0.09 = 10
This means 0.9 is 10 times greater than 0.09
OR
0.09 is 10 times lesser than 0.9
Thus,
Danielle’s drive is 10 times less than that of Nina’s drive
Hence, the complete sentence is
Danielle’s drive is 10 times less than that of Nina’s drive
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