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Is a number divisible by 2 if it ends in 0?

Published in Mathematics 1 min read

Yes, a number is divisible by 2 if it ends in 0.

Numbers divisible by 2 are even numbers. A simple rule to determine if a number is even is to check its last digit. If the last digit is 0, 2, 4, 6, or 8, the number is even and therefore divisible by 2. Since 0 is included in this set of digits, any number ending in 0 is divisible by 2.

For example:

  • 10 is divisible by 2 (10 / 2 = 5)
  • 100 is divisible by 2 (100 / 2 = 50)
  • 1000 is divisible by 2 (1000 / 2 = 500)
  • 2340 is divisible by 2 (2340 / 2 = 1170)

In conclusion, the statement "a number is divisible by 2 if it ends in 0" is true.