Number Series 6 20 8 14 10 8 12 2 18 14 10 4 12 14 14 2 14 2 18 14 10 4 12 14 14 2 14 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating addition and subtraction series. In the first pattern, 2 is added to each number to arrive at the next; in the alternate pattern, 6 is subtracted from each number to arrive at the next.
Number Series 36 31 29 24 22 17 15 13 11 13 8 10 5 10 8 12 7 13 11 13 8 10 5 10 8 12 7 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating subtraction series, which subtracts 5, then 2, then 5, and so on.
Number Series 6 10 14 18 22 26 30 34 36 34 38 33 37 38 42 36 40 34 36 34 38 33 37 38 42 36 40 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This simple addition series adds 4 to each number to arrive at the next.
Number Series 10 20 25 35 40 50 55 60 75 60 65 65 70 60 70 70 65 60 75 60 65 65 70 60 70 70 65 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating addition series, in which 10 is added, then 5, then 10, and so on.
Number Series Look at this series: XXIV, XX, __, XII, VIII, ... What number should fill the blank? IV XIII XVI XXII IV XIII XVI XXII ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple subtraction series; each number is 4 less than the previous number.
Number Series 9 12 11 14 13 16 15 12 13 14 17 14 13 18 21 18 17 12 13 14 17 14 13 18 21 18 17 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple alternating addition and subtraction series. First, 3 is added, then 1 is subtracted, then 3 is added, 1 subtracted, and so on.
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