nazoor Profile Answers by nazoor Jan 14th, 2008 Try this excel macroSub test()k = 0For i = 100000000 To 999999999 If (i Mod 7 = 0) Then k = k + 1 End If Next Cells(1, 1) = k End SubAns: 128571428

suchintya Profile Answers by suchintya Jun 13th, 2008 128571428 is the correct answer that i copied from the above. But i apreciate that........Cheers

pravesh28 Profile Answers by pravesh28 Questions by pravesh28 Mar 28th, 2010 The 100000 first 9 digit number First number divisible by 7 is 1000006 (First term) Greatest 9 digit number is 9999999 and divisible by 7 is 9999997 (nth term) 9999997 equals 1000005+(n-1)7 Solving we get n equals 1285714

## How many 9 digit no.s are divisible by 7

b.1986

c.1524

d.1874

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