A number is divisible by 3 if
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Answer: B. the sum of its digits is divisible by 3
Example: 471 → 4 + 7 + 1 = 12, which is divisible by 3.
Chapter: Number Play Easy
Tap an answer to check.
Answer: B. the sum of its digits is divisible by 3
Example: 471 → 4 + 7 + 1 = 12, which is divisible by 3.