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SOLUTION: what are the numbers that 945 are divisible by
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Algebra: Divisibility and Prime Numbers
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Question 316495
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what are the numbers that 945 are divisible by
Answer by
Fombitz(25151)
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First off since it ends in 5, it's divisible by 5.
Since the sum of the digits of 189 (18) is divisible by 3, it's divisible by 3.
The factors of 63 are 7 and 9.