Number Series Look at this series: (1/9), (1/3), 1, ____ , 9, ... What number should fill the blank? 6 3 (2/3) 27 6 3 (2/3) 27 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a multiplication series; each number is 3 times the previous number.
Number Series Look at this series: 14, 28, 20, 40, 32, 64, ... What number should come next? 96 128 52 56 96 128 52 56 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: 58, 52, 46, 40, 34, ... What number should come next? 28 30 26 32 28 30 26 32 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple subtraction series. Each number is 6 less than the previous number.
Number Series Look at this series: 36, 34, 30, 28, 24, ... What number should come next? 23 22 20 26 23 22 20 26 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating number subtraction series. First, 2 is subtracted, then 4, then 2, and so on.
Number Series 4 8 22 12 16 22 20 24 22 28 28 32 32 36 28 22 22 26 22 28 28 32 32 36 28 22 22 26 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating repetition series, with a random number, 22, interpolated as every third number into an otherwise simple addition series. In the addition series, 4 is added to each number to arrive at the next number.
Number Series Look at this series: 0.15, 0.3, ____, 1.2, 2.4, ... What number should fill the blank? 0.6 0.9 4.8 0.006 0.6 0.9 4.8 0.006 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple multiplication series. Each number is 2 times greater than the previous number.
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