Number Series Look at this series: 83, 73, 93, 63, __, 93, 43, ... What number should fill the blank? 93 33 73 53 93 33 73 53 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple subtraction series in which a random number, 93, is interpolated as every third number. In the subtraction series, 10 is subtracted from each number to arrive at the next.
Number Series Look at this series: 72, 76, 73, 77, 74, __, 75, ... What number should fill the blank? 70 78 75 71 70 78 75 71 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This series alternates the addition of 4 with the subtraction of 3.
Number Series Look at this series: 1.5, 2.3, 3.1, 3.9, ... What number should come next? 4.2 4.4 4.7 5.1 4.2 4.4 4.7 5.1 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple addition series, each number increases by 0.8.
Number Series 8 12 9 13 10 14 11 15 12 15 19 14 11 8 15 8 5 15 12 15 19 14 11 8 15 8 5 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: 31, 29, 24, 22, 17, ... What number should come next? 12 15 13 14 12 15 13 14 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple alternating subtraction series, which subtracts 2, then 5.
Number Series 36 31 29 24 22 17 15 10 8 12 7 13 11 13 8 10 5 10 8 12 7 13 11 13 8 10 5 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating subtraction series, which subtracts 5, then 2, then 5, and so on.
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