Question

Without actual division show that 11 is a factor of each of the following numbers. 1111 , 11011 , 110011 , 1100011.​

Answer 1

∴ 1,111 is divisible by 11 because the difference of the sums is zero. ∴ 11,011 is divisible by 11 because the difference of the sums is zero. ∴ 1,10,011 is divisible by 11 because the difference of the sums is zero. ∴ 11,00,011 is divisible by 11 because the difference of the sums is zero.

Answer 2

Answer:

1111 is divisible by 11 because the difference is 0 11011 is not divisible by 11 110011 is not divisible by 11 and 1100011 is also not divisible by 11.

Step-by-step explanation: The first one 1111 is you have to start from the odd places = 1+1+1+1= 4 Then start from the even places 1+1+1+1= 4 So now you have to start you have to do the difference 4-4=0

0 is divisible by 11 so 1111 is divisible by 11 so you have to in every number you have to do the order okay.

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