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प्रश्न
Test the divisibility of the following numbers by 6:
2070
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उत्तर
A number is divisible by 6 if it is divisible by both 2 and 3.
Since 2070 is divisible by 2 and 3, it is divisible by 6.
Checking the divisibility by 2: Since the number 2070 has 0 in its units place, it is divisible by 2.
Checking the divisibility by 3: The sum of the digits of 2070, 2 + 0 + 7 + 0, is 9, which is divisible by 3. So, it is divisible by 3.
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संबंधित प्रश्न
Test the divisibility of the following number by 3:
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14126
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3333
In the following number, replace * by the smallest number to make it divisible by 9:
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Write (T) for true and (F) for false against the following statement:
The sum of two consecutive odd numbers is always divisible by 4.
Which of the following divisibility rules is based on the sum of digits?
If a number is divisible by 6, which of the following must be true?
