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प्रश्न
3×26 a multiple of 6?
उत्तर
3×26 is a multiple of 6
3 + x + 2 + 6 is a multiple of 3
⇒ 11 + x = 0, 3, 6, 9, 12, 15, 18,21,
⇒ x = -11, -8, -5, -2, 1, 4, 7, 10, ….
Since, x is a digit
x = 1, 4 or 7
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संबंधित प्रश्न
State true or false and explain your answer with reason for the following statement.
A number is divisible by 6, if it is divisible by 12
Find A as required:
The greatest 3 digit number 9A6 is divisible by 6
The product of any three consecutive numbers is always divisible by 6. Justify this statement with an example
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297144
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4335
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438750
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1790184
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12583
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639210
Using the divisibility test, determine which of the following number is divisible by 6:
17852
