I dont understand someone please help
927 is divisible by 3 and 9.
A. true
B. false
927/3 = 309, no remainder.
927/9 = 103, no remainder.
TRUE
if the sum of the digits of a number is divisible by 9 , the number is also
this also works for 3
To determine if a number is divisible by 3, you can check if the sum of its digits is divisible by 3. Similarly, for the number to be divisible by 9, the sum of its digits should be divisible by 9.
Let's apply this to the number 927:
- Sum of its digits: 9 + 2 + 7 = 18
Since 18 is divisible by both 3 and 9, we can conclude that 927 is divisible by 3 and 9.
Therefore, the correct answer is A. true.