sqrt(1083) = sqrt(3*361) = sqrt(3)*sqrt(361) = sqrt(3)*19
1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 7581
399/100= 3.99
399
Yes. Because both 300 and 399 are multiples of 3, the fraction 300/399 can be reduced to 100/133. To quickly check for divisibility by 3, simply add up the digits of the number. If the result is divisible by 3, so is the original number. For example, 399 is divisible by 3 because 3 + 9 + 9 = 21 which is divisible by 3.
399/1000 is already in its simplest form
0.0905
Factors of 722: 1, 2, 19, 38, 361, 722.Factors of 1083: 1, 3, 19, 57, 361, 1083.GCF (722, 1083) = 361.
15 over 19
1 over 12 is simplified
23 over 100 is not simplified
It is simplified as 1 over 2.