Find out the missing number of the series.
2, 6, 12, 20, ? , 42, 56
Correct Answer: Description for Correct answer:
2+4 = 6; 6+6=12; 12+8= 20; 20+10= 30; 30+12=42; 42+14=56
Starting from the first figure
add 4, 6, 8, 10 12 etc. to each term respectively.
Part of solved Number series questions and answers :
>> Aptitude >> Number series