Multiple choice general knowledge math & puzzles 2-12-30-56-90-? 114 68 178 100 132 Reveal answer Fill a bubble to check yourself E Correct answer Explanation The pattern is n^2 + n or n(n+1) for even integers: 1*2=2, 3*4=12, 5*6=30, 7*8=56, 9*10=90. The next term is 11*12, which equals 132. Alternatively, the differences are 10, 18, 26, 34 (increasing by 8), so 34+8=42; 90+42=132.