17, 20, 60, 64, 256, 261, 1305, ?
529 0 64660ee10e79a6cedffa2c40Select the letter-pair that can replace the question mark (?) in the following series.
AR, CU, EX, GA, ?
529 0 643e81b0a16c2dfa9cf1ff1bIdentify the number that does NOT belong to the following series.
14, 21, 63, 378, 3402
1.3K 0 642e9c7d72ca731a991e4abe2, 10, 30, 68, ?
617 0 631ae42bb0a2a82fc55182f4Find the wrong number in the series from among the alternatives?
3, 8, 15, 24, 34, 48, 63