Number Series 6 20 8 14 10 8 12 14 14 2 14 4 12 14 10 2 18 14 14 2 14 4 12 14 10 2 18 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 Look at this series: 664, 332, 340, 170, ____, 89, ... What number should fill the blank? 109 178 85 97 109 178 85 97 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating division and addition series: First, divide by 2, and then add 8.
Number Series Look at this series: 14, 28, 20, 40, 32, 64, ... What number should come next? 96 128 56 52 96 128 56 52 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating multiplication and subtracting series: First, multiply by 2 and then subtract 8.
Number Series Look at this series: 53, 53, 40, 40, 27, 27, ... What number should come next? 27 53 12 14 27 53 12 14 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this series, each number is repeated, then 13 is subtracted 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 34 30 26 22 18 14 10 6 4 8 6 14 18 4 0 6 2 6 4 8 6 14 18 4 0 6 2 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple subtraction series, in which 4 is subtracted from each number to arrive at the next.
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