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प्रश्न
3×26 a multiple of 6?
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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
The product of any three consecutive numbers is always divisible by 6. Justify this statement with an example
Using the divisibility test, determine which of the following number is divisible by 6:
297144
Using the divisibility test, determine which of the following number is divisible by 6:
61233
Using the divisibility test, determine which of the following number is divisible by 6:
639210
Using the divisibility test, determine which of the following number is divisible by 6:
17852
Which of the following statements correctly describes the test for divisibility by 6?
Which of the following numbers is divisible by 6?
Which digit must replace ‘x’ in 2463x so that the number is divisible by 6?
For which reason is the number 128956 not divisible by 6?
