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6 of 10
Which number is divisible by both 3 and 9?
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78531
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78534
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3333
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1234
That's Correct!
It's Wrong!
The number 78534 is divisible by both 3 and 9 because the sum of its digits (7+8+5+3+4) is equal to 27, which is divisible by both 3 and 9.