243/9 you divide 243 by 9 which is 27. So the answer is 27.
243 / 5 = 48.65 * 48.6 = 243
48.6
Divide by 25.4
0.0206
NO!!! Remember 3^(5) = 243 Hence 243^(1/5) = 3
it is 81 because you divide it by 8
243 duh who made this question
Divide by 3
0.027/0.06561=100/243=0.4115226337
3 3^5 = 243 (3 x 3) x (3 x 3) x 3 = 243 9 x 9 x 3 = 243 81 x 3 = 243
you divide by three each time 729\3=243\3=81\3=27