Number Series 3 8 10 15 17 22 24 29 34 26 32 26 28 29 31 26 31 29 34 26 32 26 28 29 31 26 31 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating addition series that adds 5, then 2, then 5, and so on.
Number Series Look at this series: 31, 29, 24, 22, 17, ... What number should come next? 13 14 12 15 13 14 12 15 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple alternating subtraction series, which subtracts 2, then 5.
Number Series Look at this series: 2, 1, (1/2), (1/4), ... What number should come next? (2/8) (1/8) (1/3) (1/16) (2/8) (1/8) (1/3) (1/16) 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: 14, 28, 20, 40, 32, 64, ... What number should come next? 128 52 96 56 128 52 96 56 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating multiplication and subtracting series: First, multiply by 2 and then subtract 8.
Number Series Look at this series: 3, 4, 7, 8, 11, 12, ... What number should come next? 15 14 7 10 15 14 7 10 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This alternating addition series begins with 3; then 1 is added to give 4; then 3 is added to give 7; then 1 is added, and so on.
Number Series 40 40 31 31 22 22 13 4 13 4 4 13 5 9 4 13 4 4 13 4 4 13 5 9 4 13 4 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a subtraction series with repetition. Each number repeats itself and then decreases by 9.
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