Question

Choose the correct option. A number is multiplied by 11 and 11 is added to the product if the resulting con la divisible by 13, what is the smallest number?​

Answer 1

Step-by-step explanation:

Let the required number be x. Then, (11x + 11) = 11(x+1) is divisible by 13. So, x = 12.

Answer 2

Step-by-step explanation:

Let the required number be x.

So, (11x + 11) = 11(x+1) is divisible by 13.

So, x = 12.

Hope it helps ☺️