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What is the missing number of the following sequence? 13, 39, 351, 35, ?, 85, 425, 210

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What is the missing number of the following sequence? 13, 39, 351, 35, ?, 85, 425, 210
posted Mar 14, 2016 by Atif

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2 Answers

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13*3=39
39*9=351
35*1=35
35*5=175
17*5=85
85*5=425
42*5=210

so missing number is... 175

answer Mar 14, 2016 by Ashutosh Kumar Anand
0 votes

175 is the missing number in that sequence

answer Mar 15, 2016 by anonymous
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