8721468 is divisible by 11 ?
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No
Step-by-step explanation:
The rule of divisibility of 11 is the subtraction of the sum of number on the odd and even number place should be 0 or divisible of 11. It means that if we take the number 2739, the sum of the odd number digit place means the first and third number which are 2 + 3 = 5. And the sum of even digit number, which are 2nd and 4th which are 7 + 9 = 16. So we will subtract 4 from 16; 16-5 = 11 which is divisible by 11, so 2739 is divisible by 11. In this way, we will add 8+2+4+8=22 and 7+1+6=14, so 22-14 = 8 which is not divisible by 11.
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