find the successor in the series :3,6,9,10,27,20,81,40,243
options:
120
80
140
60
100
Answers
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0
Answer:
80......... .......,, CO2
Answered by
2
80 is the correct answer
There are two series at alternate distances:-
3,9,27,81,243 (multiply every preceding number by 3 to get the next number)
5,10,20,40,80(multiply every preceding number by 2 to get the next number)
Hence 80 is the correct answer
NOTE: The second digit should be 5 not 6
There are two series at alternate distances:-
3,9,27,81,243 (multiply every preceding number by 3 to get the next number)
5,10,20,40,80(multiply every preceding number by 2 to get the next number)
Hence 80 is the correct answer
NOTE: The second digit should be 5 not 6
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