The answer to this problem is 192.
2000 - 347 = 1653
The range of these numbers is 347 - 155 = 192.
2000 - 155 = 1845
703 minus 548 is 155.
375 - 28 = 347
-140
267 - 112 = 155
529
223.7
The difference between 155 and 302 is calculated by subtracting the smaller number from the larger number. Specifically, 302 minus 155 equals 147. Therefore, the difference is 147.
It must have been 347 BC plus or minus a couple of years.
They are considered genius level. A score of 100, plus or minus 10 points, is considered average.