Number Series 21 25 18 29 33 18 41 44 43 18 37 41 38 41 37 18 41 44 43 18 37 41 38 41 37 18 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple addition series with a random number, 18, interpolated as every third number. In the series, 4 is added to each number except 18, to arrive at the next number.
Number Series Look at this series: XXIV, XX, __, XII, VIII, ... What number should fill the blank? XIII XVI XXII IV XIII XVI XXII IV ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple subtraction series; each number is 4 less than the previous number.
Number Series 11 14 14 17 17 20 20 24 27 24 24 23 26 21 24 23 23 24 27 24 24 23 26 21 24 23 23 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple addition series with repetition. It adds 3 to each number to arrive at the next, which is repeated before 3 is added again.
Number Series Look at this series: 8, 6, 9, 23, 87 , ... What number should come next? 128 429 226 324 128 429 226 324 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 9 12 11 14 13 16 15 14 13 18 21 12 13 18 17 14 17 14 13 18 21 12 13 18 17 14 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.
Number Series Look at this series: 8, 43, 11, 41, __, 39, 17, ... What number should fill in the blank? 44 43 14 8 44 43 14 8 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple alternating addition and subtraction series. The first series begins with 8 and adds 3; the second begins with 43 and subtracts 2.
EXAMIANS