Remark
If you just want the way this would be written out the answer is

Note
1. The quotient is the answer of a division problem.
2. The number is represented by the letter x
-10 is the correct answer
Since you want to put this in simplest form ... the easiest way you can do it is
3 (100) + 97
So, step 1] 3(100)= 300
Step 2] 300 + 97 = 397
Answer : 397 over 100
(:
There's other ways too, but it'll take me all night to finish it
Answer:
in order 100,400,476,?,Meter,Kilometer,5 Meters,12 Centimeters,318 cm,603cm