Logical Reasoning :: Number Series
Find the number that fits somewhere into the middle of the series. Some of the items involve both numbers and letters
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Look at this series: F2, __, D8, C16, B32, ... What number should fill the blank?
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Look at this series: 664, 332, 340, 170, ____, 89, ... What number should fill the blank?
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Look at this series: V, VIII, XI, XIV, __, XX, ... What number should fill the blank?
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Look at this series: 70, 71, 76, __, 81, 86, 70, 91, ... What number should fill the blank?
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Look at this series: 8, 43, 11, 41, __, 39, 17, ... What number should fill in the blank?
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Look at this series: VI, 10, V, 11, __, 12, III, ... What number should fill the blank?
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Look at this series: (1/9), (1/3), 1, ____ , 9, ... What number should fill the blank?
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Look at this series: 83, 73, 93, 63, __, 93, 43, ... What number should fill the blank?
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Look at this series: 15, __, 27, 27, 39, 39, ... What number should fill the blank?
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Look at this series: 72, 76, 73, 77, 74, __, 75, ... What number should fill the blank?