which number can replace both the questions marks in the series: 7, 12, 19, ?, 39 - IQ786

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which number can replace both the questions marks in the series: 7, 12, 19, ?, 39

which number can replace both the questions marks in the series: 7, 12, 19, ?, 39

24

26

28

30

32

Explanation

Question: 7 12 19 ? 39

Difference: 5 7 9 12

So 19+ 9 = 28