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 Topic: tens digit
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 The tens digit of a number is five times the unit digit 2016-05-19 From sanjeev:The tens digit of a number is five times the unit digit. Find the number?Answered by Penny Nom. A two digit number 2015-08-21 From Cameron:Write the 2 digit number that matches the clues. My number has a tens digit that is 8 more than the ones digit. Zero is not one of my digits. My number is ________.Answered by Penny Nom. A two digit number 2011-03-01 From jhoanna:the sum of the digits of a two digit number is 10. The value of the number is 16 times the units digit.Find the number.Answered by Penny Nom. The tens digit 2007-08-21 From Arul:Hi.. Please help me on this question.. Sequence 2, 7, 22,…after the first three terms, each term is three times the previous term plus 1, a(n+1)=3an + 1. What is the sum of tens digit 33rd and tens digit of the 35 term?Answered by Penny Nom. The tens digit of a really large number 2007-03-05 From Sai:How can i find the tens digit of a really large number? i was gven 63^15 + 15^63 in a competitive exam.Answered by Penny Nom. 0! + 1! + 2! + 3! + ... + 2000! 1999-10-21 From Melissa:My name is melissa. I am a 9th grade student I am having trouble finding out how to do this: What is the tens digit of 0! + 1! + 2! + 3! + ... + 2000! I know how to find these, but my calculator cant go any higher than 69! Is there any way i can do this problem?Answered by Penny Nom.

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