57M2 is completely divisible by elevan what is the value of M
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Answer:
Step-by-step explanation:
For divisibility by 11,
Sum of digits at even places minus sum of digits at odd places should be either divisible by 11 or 0
∴ 7 + 2 – 5 – M = 0 or a multiple of 11
If value of M is 4, then it will be divisible by 11.
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Answer:
5742 is divisible by 11.
M=4
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