Question
5Â Â Â Â 10Â Â Â Â Â 30Â Â Â Â Â 150Â Â Â Â Â
950Â Â Â Â Â 11550 In each of the following number series, a wrong number is given, find out that number.Solution
5 x 2 = 10 10 x 3 = 30 30 x 5 = 150 150 x 7 =Â 1050 1050 x 11 = 11550
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