Number Series 8 11 21 15 18 21 22 25 29 25 21 22 26 25 18 24 21 25 29 25 21 22 26 25 18 24 21 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating addition series, with a random number, 21, interpolated as every third number. The addition series alternates between adding 3 and adding 4. The number 21 appears after each number arrived at by adding 3.
Number Series Look at this series: 15, __, 27, 27, 39, 39, ... What number should fill the blank? 23 39 51 15 23 39 51 15 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple addition with repetition series, each number in the series repeats itself, and then increases by 12 to arrive at the next number.
Number Series Look at this series: 8, 6, 9, 23, 87 , ... What number should come next? 429 324 128 226 429 324 128 226 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 2 8 14 20 26 32 38 44 50 40 42 42 48 2 46 32 26 44 50 40 42 42 48 2 46 32 26 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple addition series, which begins with 2 and adds 6.
Number Series 3 8 13 18 23 28 33 39 44 37 42 38 43 38 44 33 38 39 44 37 42 38 43 38 44 33 38 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple addition series, each number is 5 greater than the previous number.
Number Series Look at this series: 2, 4, 6, 8, 10, ... What number should come next? 11 14 12 13 11 14 12 13 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple addition series. Each number increases by 2.
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