Number Series Look at this series: 3, 4, 7, 8, 11, 12, ... What number should come next? 7 10 14 15 7 10 14 15 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This alternating addition series begins with 3; then 1 is added to give 4; then 3 is added to give 7; then 1 is added, and so on.
Number Series Look at this series: V, VIII, XI, XIV, __, XX, ... What number should fill the blank? IX XXIII XVII XV IX XXIII XVII XV ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple addition series; each number is 3 more than the previous number.
Number Series 17 32 19 29 21 26 23 20 22 25 25 23 25 25 22 27 32 20 22 25 25 23 25 25 22 27 32 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 Look at this series: VI, 10, V, 11, __, 12, III, ... What number should fill the blank? 14 IV IX II 14 IV IX II ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating addition and subtraction series. Roman numbers alternate with Arabic numbers. In the Roman numeral pattern, each number decreases by 1. In the Arabic numeral pattern, each number increases by 1.
Number Series 11 16 21 26 31 36 41 47 52 46 52 46 51 45 49 47 52 46 52 46 51 45 49 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple addition series, each number is 5 more than the previous number.
Number Series 11 14 14 17 17 20 20 24 27 23 23 24 24 21 24 23 26 24 27 23 23 24 24 21 24 23 26 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.
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