It is 3 followed by 1
They are: 3*27 = 81 and 3+27 = 30
9 243 - 81 = 162 81 - 27 = 54 162 = 54 * 3 54 = 18 * 3 27 - 18 = 9
If you mean: 1 3 9 27 81 then it is 3*81 = 243
81
27 times 3 = 81
-63 and -81
It is 3 followed by 1
For each term, multiply the previous by -3. So, 27*-3=-81. -81 is the next term.
Next number= 27 X 3 = 81.
They are: 3*27 = 81 and 3+27 = 30
9 243 - 81 = 162 81 - 27 = 54 162 = 54 * 3 54 = 18 * 3 27 - 18 = 9
729
Two equivalent fractions of 27/81 are: 1/3 and 2/6
If you mean: 1 3 9 27 81 then it is 3*81 = 243
Each number is 3 times the previous number, so the next two numbers are 243 and 729: 3 x 81 = 243 3 x 243 = 729
243