160.5
54 / 6 = 9
160.5
10 x 3/5 = 6
5778.
Not sure about didvided, but 9 divided by 3 is 3.
28.5
8
2.3283582
124
yes
When rounding 963 to one significant figure, we look at the first digit, which is 9. The next digit is 6, which is 5 or greater, so we round up. Therefore, 963 rounded to one significant figure is 1000.
963 = CMLXIII