Question

what value of k would make the number 75k077divisible by 11?
a. 0 b.6 c. 8 d. 9​

Answer 1

Answer:

here value of k is 9 which make it divisible by 11

Answer 2

Heya friend !!

Your answer

=> d. 9

Explanation :-

Property:-

The substraction of the sum of numbers in even places and the sum of the odd places must be divisible by 11 .

For your understanding I am giving here ,

7 5 k 0 7 7

_________

1 2 3 4 5 6

At the bottom of 7 I have written 1 . it means that it is in odd place . After that I have written 2 under 5 . So it's in even place . Next under k I have written 3 , so it's odd number . In this we have to do . As I have stated above we have to substract the sum of them .

( 7+k+7) - 5+0+7 = must be divisible by 11

=> ( 14 + k ) - ( 12)

=> 2

So, we have to add 9 to make it divisible by 11.

So, d. 9 is the answer.