eleilani04 eleilani04
  • 26-05-2018
  • Mathematics
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A 4-up number is defined as a positive integer that is divisible by neither 2 nor 3 and does not have 2 or 3 as any of its digits. How many numbers from 400 to 600, inclusive, are 4-up numbers? PLEASE ANSWER ASAP

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alexp7dcny alexp7dcny
  • 26-05-2018
there are 42 numbers
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