Question
24Â Â Â 25Â Â Â Â 34Â Â Â Â 59Â Â Â 108Â Â
 ? What will come in place of the question mark (?) in the following series?Solution
24 + 12Â = 25 25 + 32Â = 34 34 + 52Â = 59 59 + 72Â = 108 108 + 92Â =Â 189
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