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Fofino [41]
3 years ago
12

How is 225 divisible by nine

Mathematics
2 answers:
Svetradugi [14.3K]3 years ago
8 0
<span>A number is divisible by 9  if the sum of the digits is divisible by 9.

</span><span>225 is divisible by 9 since the sum of the digits is 9 , (2+2+5=19), and 9 is divisible by 9.</span>
Ivanshal [37]3 years ago
5 0
A number is divisible by 9 if and only if the sum of its number is a multiple of nine.

2+2+5=9 hence 255 is divisible by 9.
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