Yes
Maybe...
yes
No. 415 is larger than 310 is.
4.15
506.375
0.012
The Bold and the Beautiful - 1987 1-4051 was released on: USA: 23 May 2003
Days of Our Lives - 1965 1-4051 was released on: USA: 29 October 1981
US$ 4051
The magnitude of 8/415 is less than 1 and so there is no sensible way of expressing it as an improper fraction.
10%off 415 = 415 - (0.10 x 415) = 373.5
415 has these factors: 1, 5, 83, 415.
greater than
greater than