Number Series Look at this series: XXIV, XX, __, XII, VIII, ... What number should fill the blank? XVI XIII IV XXII XVI XIII IV XXII ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple subtraction series; each number is 4 less than the previous number.
Number Series 11 16 21 26 31 36 41 46 52 47 52 45 49 46 51 46 52 47 52 45 49 46 51 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: 1.5, 2.3, 3.1, 3.9, ... What number should come next? 4.7 5.1 4.4 4.2 4.7 5.1 4.4 4.2 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple addition series, each number increases by 0.8.
Number Series Look at this series: 664, 332, 340, 170, ____, 89, ... What number should fill the blank? 109 178 85 97 109 178 85 97 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating division and addition series: First, divide by 2, and then add 8.
Number Series Look at this series: 8, 43, 11, 41, __, 39, 17, ... What number should fill in the blank? 14 8 44 43 14 8 44 43 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.
Number Series 17 32 19 29 21 26 23 27 32 25 22 25 25 20 22 23 25 27 32 25 22 25 25 20 22 23 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.
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