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  1. The decimal fraction 2.349 is equal to
    1. 2326 /999
    2. 2326/990
    3. 2347/999
    4. 2347/990
Correct Option: C


∴  The required number
= 11 – 4 = 7
Method 2 :
Sum of digits at odd places = 2 +
6 + 0 = 8, sum of digits at even
places = 4 + 3 + 8 = 15. For divisibility by 11, difference i.e.,
(15 – 8) = 0 or mutiple of 11.
∴  The required number = 7



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