0 0 votes 6, 12, 21, ? , 48 A. 33 B. 39 C. 36 D. 31 E. None of these Quantitative Aptitude sequences&series + – go_editor 14.2k points 3.2k views answer comment Share Follow Print 0 reply Please log in or register to add a comment.
Best answer 2 2 votes $ 6 + (3 \times 2) = 12 $ $ 12 + (3 \times 3) = 21 $ $ \mathbf{21 + (3 \times 4) = 33} $ $ 33 + (3 \times 5) = 48 $ Lokesh . answered Feb 1, 2017 • selected Mar 2, 2017 by shivanisrivarshini Lokesh . 842 points comment Share Follow 0 reply Please log in or register to add a comment.
0 0 votes option a Hira Thakur answered Feb 27, 2017 Hira Thakur 6.9k points comment Share Follow 0 reply Please log in or register to add a comment.
0 0 votes Option A is correct Gupta sneha answered Mar 30, 2017 Gupta sneha 74 points comment Share Follow 0 reply Please log in or register to add a comment.