Number Series 40 40 31 31 22 22 13 9 4 13 5 13 4 4 4 4 13 9 4 13 5 13 4 4 4 4 13 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a subtraction series with repetition. Each number repeats itself and then decreases by 9.
Number Series 32 29 26 23 20 17 14 32 29 12 8 10 9 11 7 11 8 32 29 12 8 10 9 11 7 11 8 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple subtraction series, the numbers decrease by 3.
Number Series 8 11 21 15 18 21 22 24 21 22 26 25 29 25 18 25 21 24 21 22 26 25 29 25 18 25 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 36 31 29 24 22 17 15 13 8 12 7 13 11 10 5 10 8 13 8 12 7 13 11 10 5 10 8 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating subtraction series, which subtracts 5, then 2, then 5, and so on.
Number Series 17 32 19 29 21 26 23 23 25 25 25 27 32 20 22 25 22 23 25 25 25 27 32 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: (1/9), (1/3), 1, ____ , 9, ... What number should fill the blank? 6 (2/3) 3 27 6 (2/3) 3 27 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a multiplication series; each number is 3 times the previous number.
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