Number Series 7 9 66 12 14 66 17 19 22 66 20 20 66 19 66 66 19 19 22 66 20 20 66 19 66 66 19 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating addition series with repetition, in which a random number, 66, is interpolated as every third number. The regular series adds 2, then 3, then 2, and so on, with 66 repeated after each "add 2" step.
Number Series Look at this series: 14, 28, 20, 40, 32, 64, ... What number should come next? 128 56 96 52 128 56 96 52 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating multiplication and subtracting series: First, multiply by 2 and then subtract 8.
Number Series Look at this series: 664, 332, 340, 170, ____, 89, ... What number should fill the blank? 109 97 85 178 109 97 85 178 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: 544, 509, 474, 439, ... What number should come next? 414 404 445 420 414 404 445 420 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple subtraction series. Each number is 35 less than the previous number.
Number Series Look at this series: F2, __, D8, C16, B32, ... What number should fill the blank? G4 A16 E4 E3 G4 A16 E4 E3 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The letters decrease by 1; the numbers are multiplied by 2.
Number Series 2 8 14 20 26 32 38 44 50 2 46 42 48 32 26 40 42 44 50 2 46 42 48 32 26 40 42 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is a simple addition series, which begins with 2 and adds 6.
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