Number Series Look at this series: 14, 28, 20, 40, 32, 64, ... What number should come next? 56 96 52 128 56 96 52 128 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating multiplication and subtracting series: First, multiply by 2 and then subtract 8.
Number Series 42 40 38 35 33 31 28 26 23 25 22 25 23 26 22 26 24 26 23 25 22 25 23 26 22 26 24 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating subtraction series in which 2 is subtracted twice, then 3 is subtracted once, then 2 is subtracted twice, and so on.
Number Series Look at this series: 2, 1, (1/2), (1/4), ... What number should come next? (1/8) (1/16) (2/8) (1/3) (1/8) (1/16) (2/8) (1/3) ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple division series; each number is one-half of the previous number. In other terms to say, the number is divided by 2 successively to get the next result. 4/2 = 2 2/2 = 1 1/2 = 1/2 (1/2)/2 = 1/4 (1/4)/2 = 1/8 and so on.
Number Series Look at this series: U32, V29, __, X23, Y20, ... What number should fill the blank? W26 W17 Z17 Z26 W26 W17 Z17 Z26 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this series, the letters progress by 1; the numbers decrease by 3.
Number Series 2 8 14 20 26 32 38 42 48 44 50 2 46 32 26 40 42 42 48 44 50 2 46 32 26 40 42 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple addition series, which begins with 2 and adds 6.
Number Series Look at this series: 8, 6, 9, 23, 87 , ... What number should come next? 324 429 226 128 324 429 226 128 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP 8 x 1 - 2 = 6 6 x 2 - 3 = 9 9 x 3 - 4 = 23 23 x 4 - 5 = 87 87 x 5 - 6 = 429 ...
EXAMIANS