Number Series 40 40 31 31 22 22 13 4 13 13 4 4 4 13 5 9 4 4 13 13 4 4 4 13 5 9 4 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a subtraction series with repetition. Each number repeats itself and then decreases by 9.
Number Series Look at this series: 31, 29, 24, 22, 17, ... What number should come next? 12 14 13 15 12 14 13 15 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple alternating subtraction series, which subtracts 2, then 5.
Number Series 8 12 9 13 10 14 11 8 15 15 19 15 12 8 5 14 11 8 15 15 19 15 12 8 5 14 11 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating addition and subtraction series, in which the addition of 4 is alternated with the subtraction of 3.
Number Series Look at this series: 7, 10, 8, 11, 9, 12, ... What number should come next? 7 12 13 10 7 12 13 10 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple alternating addition and subtraction series. In the first pattern, 3 is added; in the second, 2 is subtracted.
Number Series 11 16 21 26 31 36 41 46 52 46 51 45 49 47 52 46 52 46 51 45 49 47 52 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple addition series, each number is 5 more than the previous number.
Number Series Look at this series: 4, 7, 25, 10, __, 20, 16, 19, ... What number should fill the blank? 13 20 15 28 13 20 15 28 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.
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