7.0735
0.0062
Yes because 481/13 = 37
No - 481/7 = 68.714285 recurring (that is, 68.714285714285...)
An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2. 481 is an odd number.
481 divided by 23 is 20.91 or 20 with remainder 21.
20.913
32.0667
0.0104
2.0437
20.913
481.4615