Brain Teasers
Can You Figure It?
What are the missing numbers in this series, based on the numbers shown?
9, 6, 7, 21, 5, 2, 2, 6, 11, 4, 8, ?, 3, 1, 5, 10, 6, 2, 12, ?
9, 6, 7, 21, 5, 2, 2, 6, 11, 4, 8, ?, 3, 1, 5, 10, 6, 2, 12, ?
Hint
Try groups of 4Answer
56 & 48If you take the numbers in groups of 4, it is (a-b)*c=d in each case.
(9-6)*7=21
(5-2)*2=6
(11-4)*8=56
(3-1)*5=10
(6-2)*12=48
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Comments
Sorry Fish... but I have issues with this one. A series should build on itself, each equation depending on the previous answer and including that answer in the new equation. To simply have different groups of random numbers does not make it a series. Perhaps this is better suited for the Math section instead.
I can see where you are going with that comment. At least you looked at it and commented. Maybe you can submit the teaser for correction and see if the populace as a whole agrees.
no come on i dont get it idont like numbers that mush nice one but hard i shouldhave used a peiceof paper
i did not get the answer! good 1 tho!
Cool I got it. I couldn't figure it out without the hint though...
Good one.
Good one.
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