Answer the question and with the shortest most simple way explain why thats the answer.
The missing number in the series 9, ____, 6561, 43046721 is:
Answers possible: 81, 25, 62, 31, 18
The missing number in the series 1, 4, 27,____, 3125 is:
Answers possible: 81, 35, 729, 256, 11
Answer:
9, ____, 6561, 43046721
The missing number in this sequence is 81.
This is because nine multiplied by nine equals 81. 81 multiplied by 81 equals 6561, and 6561 multiplied by 6561 equals 43046721.
1, 4, 27,____, 3125
The missing number is 256.
This is because the the series is made by 