Final answer:
To write -7.825 as a fraction, it is equivalent to the fraction -313/40.
Step-by-step explanation:
To write -7.825 as a fraction, we need to convert the decimal into a fraction.
The decimal -7.825 can be expressed as -7825/1000.
We can simplify this fraction by dividing both the numerator and denominator by their greatest common factor, which is 25. This gives us a simplified fraction of -313/40.
Therefore, -7.825 can be written as the fraction -313/40.