Assume you meant 27, not 26.
The general formula for the nth term is - (-1)n n3
True, but why not assume that the numbers are correct and that the general term is defined by a more complicated function. For example,
t(n) = (285*x4 - 3184*x3 + 12237*x2 - 18806*x + 9480)/12
generates the above numbers.
lcm(64, 125) = 8000 64 = 26 125 = 53 lcm = 26 x 53 = 8000
125% of 64 = 125/100 * 64 = 80
64 Each term number is cubed: 43 = 64
Oh, dude, you want me to do math? Like, fine. 12.5% of 64 is 8. See, I can be serious when I want to be... but like, don't expect it too often.
64/125 cannot be simplified.
lcm(64, 125) = 8000 64 = 26 125 = 53 lcm = 26 x 53 = 8000
125% of 64 = 125/100 * 64 = 80
n3
64 Each term number is cubed: 43 = 64
-125/64
Oh, dude, you want me to do math? Like, fine. 12.5% of 64 is 8. See, I can be serious when I want to be... but like, don't expect it too often.
It is 64/125, a fraction which cannot be simplified.
64/125 cannot be simplified.
125 64 = 4³ 125 = 5³
64/125 cannot be simplified.
64/125 is in its simplest form.
64% of 26 = 64% * 26 = 0.64 * 26 = 16.64