Number Series Look at this series: XXIV, XX, __, XII, VIII, ... What number should fill the blank? XXII IV XIII XVI XXII IV XIII XVI ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple subtraction series; each number is 4 less than the previous number.
Number Series 8 12 9 13 10 14 11 8 5 15 12 8 15 15 19 14 11 8 5 15 12 8 15 15 19 14 11 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 11 16 21 26 31 36 41 47 52 45 49 46 51 46 52 47 52 45 49 46 51 46 52 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple addition series, each number is 5 more than the previous number.
Number Series Look at this series: 7, 10, 8, 11, 9, 12, ... What number should come next? 7 12 13 10 7 12 13 10 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple alternating addition and subtraction series. In the first pattern, 3 is added; in the second, 2 is subtracted.
Number Series 28 25 5 21 18 5 14 11 5 11 8 5 10 10 7 10 5 11 5 11 8 5 10 10 7 10 5 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating subtraction series with the interpolation of a random number, 5, as every third number. In the subtraction series, 3 is subtracted, then 4, then 3, and so on.
Number Series Look at this series: 72, 76, 73, 77, 74, __, 75, ... What number should fill the blank? 70 71 78 75 70 71 78 75 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This series alternates the addition of 4 with the subtraction of 3.
EXAMIANS