0.0769
115.1429
806
2/52 3/78 31/806
in 806 the ten's place is the zero, so the way to think about it is 806 closer to 810 or 800? the answer is 810 if it were the hundreds place, the choice would be 800 or 900, so the answer would be 800 (since 806 is closer to 800 than 900)
0.0132
115.1429
806
0.0769
62
115.1429
The greatest common factor of 806 ad 62 is 2.
All of these numbers do: 1, 2, 13, 26, 31, 62, 403, 806.
26, 62, 403, 806 are the composite factors of 806.
26
806 = DCCCVI
800+00+6