770
20.2632
0.0065
7
5.613
385
10 / 770 = 0.01299
1
16 divided by #
The radius is half the diameter. Therefore, 770 divided by 2 equals 385mm
20% off of 770 = 616= 20% discount applied to 770= 770 - (20% * 770)= 770 - (0.20 * 770)= 770 - 154= 616
760 and 770