Number Series Look at this series: 4, 7, 25, 10, __, 20, 16, 19, ... What number should fill the blank? 28 13 20 15 28 13 20 15 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Two series alternate here, with every third number following a different pattern. In the main series, 3 is added to each number to arrive at the next. In the alternating series, 5 is subtracted from each number to arrive at the next.
Number Series 9 16 23 30 37 44 51 59 66 56 62 58 66 58 65 54 61 59 66 56 62 58 66 58 65 54 61 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Here is a simple addition series, which begins with 9 and adds 7.
Number Series 11 14 14 17 17 20 20 21 24 24 27 23 23 24 24 23 26 21 24 24 27 23 23 24 24 23 26 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple addition series with repetition. It adds 3 to each number to arrive at the next, which is repeated before 3 is added again.
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 3 8 13 18 23 28 33 38 43 33 38 37 42 39 44 38 44 38 43 33 38 37 42 39 44 38 44 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple addition series, each number is 5 greater than the previous number.
Number Series 11 16 21 26 31 36 41 47 52 46 51 45 49 46 52 47 52 46 51 45 49 46 52 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple addition series, each number is 5 more than the previous number.
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