To determine how many senior lunches the grant of \(1.925 \times 10^6\) dollars can provide at a cost of \(2.75\) dollars per lunch, we need to divide \(1.925 \times 10^6\) by \(2.75\).
First, let's perform the division:
\[ \frac{1.925 \times 10^6}{2.75} \approx 0.7 \times 10^6 \]
To confirm this calculation, we first divide the numbers:
\[ 1.925 \div 2.75 \approx 0.7 \]
Now, we multiply by \(10^6\):
\[ 0.7 \times 10^6 \]
This means the number of senior lunches provided by the grant is approximately \(0.7 \times 10^6\) lunches.
Therefore, the correct answer is:
0.7×10^6
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