39 divided by 4 equals 9 batches with 3/12 raisins left over
5/3 is as simplified as it gets :)
0.824.....Apex if answer changed not my fault but kinda helpful
Background: log (a . b) = log a + log b
hence log(10000x) = log 10000 + log x but we know that log 10000 = 4
= 4 + log x
therefore the graph of log(10000x) is just the graph of log x transposed by 4