Question
64Â Â Â Â Â Â 66Â Â Â Â Â Â Â 76Â Â Â Â Â Â
126Â Â Â Â Â Â 376Â Â Â Â Â Â Â ? What should come in place of the question mark (?) in the following number series?Solution
64Â Â Â Â Â Â Â Â Â Â Â 66Â Â Â Â Â Â Â Â Â Â Â 76Â Â Â Â Â Â Â Â Â Â Â 126Â Â Â Â Â Â Â Â Â Â 376Â Â Â Â Â Â Â Â Â Â Â Â Â Â 1626 Â Â Â Â Â Â Â Â 2Â Â Â Â Â Â Â Â Â Â Â Â Â 10Â Â Â Â Â Â Â Â Â Â Â Â 50Â Â Â Â Â Â Â Â Â Â 250Â Â Â Â Â Â Â Â Â Â Â 1250 Â Â Â Â Â Â Â Â Â Â Â Â Â x5Â Â Â Â Â Â Â Â Â Â Â Â Â x5Â Â Â Â Â Â Â Â Â Â Â Â x5Â Â Â Â Â Â Â Â Â Â Â Â x5Â Â
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