Number Series Look at this series: XXIV, XX, __, XII, VIII, ... What number should fill the blank? XVI XIII XXII IV XVI XIII XXII IV ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple subtraction series; each number is 4 less than the previous number.
Number Series Look at this series: 21, 9, 21, 11, 21, 13, 21, ... What number should come next? 21 14 15 23 21 14 15 23 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this alternating repetition series, the random number 21 is interpolated every other number into an otherwise simple addition series that increases by 2, beginning with the number 9.
Number Series 3 8 10 15 17 22 24 29 31 26 32 26 31 26 28 29 34 29 31 26 32 26 31 26 28 29 34 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating addition series that adds 5, then 2, then 5, and so on.
Number Series 17 32 19 29 21 26 23 25 22 23 25 20 22 27 32 25 25 25 22 23 25 20 22 27 32 25 25 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Here, there are two alternating patterns. The first begins with 17 and adds 2; the second begins with 32 and subtracts 3.
Number Series 40 40 31 31 22 22 13 13 4 4 4 9 4 4 13 13 5 13 4 4 4 9 4 4 13 13 5 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a subtraction series with repetition. Each number repeats itself and then decreases by 9.
Number Series 3 8 13 18 23 28 33 38 43 39 44 37 42 33 38 38 44 38 43 39 44 37 42 33 38 38 44 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple addition series, each number is 5 greater than the previous number.