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Using the digits 1 to 9 (each exactly once), form three 3- digit numbers so that the second number is 2 times the first and the third number is 3 times the first.?​

User Sebnem
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2 Answers

3 votes
219, 438, 657
192, 384, 576
273, 546, 819
User Lorenz
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3 votes

Answer:

123, 246, 369

Explanation:

User Waynn Lue
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