9990
10000 10000 10000 10000 10000
5% of 10000 is 500, so if you subtract 500 from 10000 the answer is 9500.
5% of $10,000.00 = 5% * 10000 = 0.05 * 10000 = $500.00
9990
10% of $10000 would be $1000. So 5% of $10000 must be $500.
The LCM is: 71,070,000
The question is a bit ambiguous: "the sum of the product ... " does not seem to make sense. The first 5 digit number is 10000 the first 5 digit multiple of 6 is 10002 Their product is 100020000. I am not sure what to sum, though.
It is impossible to be a factor of 1000, but not of 10000. All of the factors of 1000 are also factors of 10000.
5/8 * 10000 = 6250.
0.5 is 5% if 10.
10000/5 = 2000