Number Series 7 9 66 12 14 66 17 19 22 66 20 20 66 66 19 19 66 19 22 66 20 20 66 66 19 19 66 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating addition series with repetition, in which a random number, 66, is interpolated as every third number. The regular series adds 2, then 3, then 2, and so on, with 66 repeated after each "add 2" step.
Number Series 17 32 19 29 21 26 23 27 32 23 25 25 25 20 22 25 22 27 32 23 25 25 25 20 22 25 22 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Here, there are two alternating patterns. The first begins with 17 and adds 2; the second begins with 32 and subtracts 3.
Number Series Look at this series: 36, 34, 30, 28, 24, ... What number should come next? 22 23 20 26 22 23 20 26 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating number subtraction series. First, 2 is subtracted, then 4, then 2, and so on.
Number Series Look at this series: 8, 6, 9, 23, 87 , ... What number should come next? 226 324 128 429 226 324 128 429 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 ...
Number Series Look at this series: 58, 52, 46, 40, 34, ... What number should come next? 28 32 26 30 28 32 26 30 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple subtraction series. Each number is 6 less than the previous number.
Number Series Look at this series: 5.2, 4.8, 4.4, 4, ... What number should come next? 3.3 3.5 3 3.6 3.3 3.5 3 3.6 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple subtraction series, each number decreases by 0.4.
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