Using divisibility tests, determine which of the following numbers are divisible by 11:
(a) 10824
(b) 3981153
pls say the correct answer pls
this the test pls say pls
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⚽ A number is divisible by 11 when the alternating sum of the digits and then Subtract ED Are divisible by 11 or equal to 0 .
_______________________________
(A) 10824
1+8+4 = 13
0 + 2 = 2
13 - 2 = 11
(B) 3981153
3 + 8 + 1 + 3 = 15
9 + 1 + 5 = 15
15 - 15 = 0
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