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My hundreds digit is 3 more than my ones. My tens digit is I less than my ones. What number can I be?

Sagot :

Answer:

401, 512, 623, 734, 845, or 956.

Step-by-step explanation:

Given that the hundreds digit is 3 more than the ones digit, and the tens digit is 1 less than the ones digit, the hundreds digit must be at least 4 and no more than 9. Therefore, the possible numbers are:

  • 4 _ _
  • 5 _ _
  • 6 _ _
  • 7 _ _
  • 8 _ _
  • 9 _ _

Since the hundreds digit is 3 more than the ones digit, to find the ones digit we subtract 3 from the hundreds digit:

  • 4 _ 1
  • 5 _ 2
  • 6 _ 3
  • 7 _ 4
  • 8 _ 5
  • 9 _ 6

Finally, as the tens digit is 1 less than the ones digit, to find the tens digit we subtract 1 from the ones digit:

  • 4 0 1
  • 5 1 2
  • 6 2 3
  • 7 3 4
  • 8 4 5
  • 9 5 6

Therefore, all possible valid numbers based on the constraints provided are:

  • 401, 512, 623, 734, 845, 956