To find out what 100 of the same number is, we first need to determine what one unit of the number is.
We know that 30 of this number equals 15,000, so we can calculate the value of one unit by dividing 15,000 by 30:
One unit = 15,000 / 30 = 500.
Now that we know one unit is 500, we can find out what 100 of the number would be by simply multiplying 500 by 100:
100 units = 500 x 100 = 50,000.
Therefore, if 30 of a number is 15,000, then 100 of that number is 50,000.