Show that I 540 is divisible by 4, 5 and 11
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Answer:
1,540:-
It is divisible by 4 because it's last two digits are divisible by 4.
It is divisible by 5 because its unit digit is 0.
it is also divisible by 11 i.e., 1,540---- sum of digit by taking one and leaving another.... and subtracting them. If the difference comes is 0 or other number divisible by 11 .
=>(1+4) - (5+0)
= 5-5 =0
hope you will understand..,
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