Number Series Look at this series: 664, 332, 340, 170, ____, 89, ... What number should fill the blank? 97 85 109 178 97 85 109 178 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This is an alternating division and addition series: First, divide by 2, and then add 8.
Number Series 9 16 23 30 37 44 51 56 62 58 65 58 66 59 66 54 61 56 62 58 65 58 66 59 66 54 61 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Here is a simple addition series, which begins with 9 and adds 7.
Number Series 1 10 7 20 13 30 19 25 31 29 36 40 25 40 50 26 40 25 31 29 36 40 25 40 50 26 40 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Here, every other number follows a different pattern. In the first series, 6 is added to each number to arrive at the next. In the second series, 10 is added to each number to arrive at the next.
Number Series Look at this series: 72, 76, 73, 77, 74, __, 75, ... What number should fill the blank? 78 75 70 71 78 75 70 71 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP This series alternates the addition of 4 with the subtraction of 3.
Number Series Look at this series: 3, 4, 7, 8, 11, 12, ... What number should come next? 14 10 7 15 14 10 7 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: 5.2, 4.8, 4.4, 4, ... What number should come next? 3.3 3 3.5 3.6 3.3 3 3.5 3.6 ANSWER EXPLANATION DOWNLOAD EXAMIANS APP In this simple subtraction series, each number decreases by 0.4.
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