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The sum of the digits of 1 874 (1 + 8 + 7 + 4) is equal to 20. How many natural numbers smaller than 10 000 have a sum of their digits equal to 34?
A. 8
B. 9
C. 12
D. 10
E. 11
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Sagot :

The total of numbers smaller than 10,000 that have a sum of their digits equal to 34 is 8.

What numbers have a total sum of their digits equal to 34?

Firstly, it is important to understand a number of at least 4 digits is required to have 34 by adding its digits. Now, from this principle find the possible numbers:

  • 9997 = 34
  • 9979= 34
  • 9799 = 34
  • 7999= 34
  • 9988= 34
  • 9898 = 34
  • 8899 = 34
  • 8989 = 34

What is the total of numbers to get this result?

The total numbers is 8.

Learn more about numbers in: https://brainly.com/question/17429689