Question

What least number will replace the (*) in 58*9 so that the number will exactly divisible by 11? ​

Answer 1

Answer:

A number is divisible by 9 if the sum of its digits is divisible by 9.

Now, Sum of the digits in given number is =6+7+3+0+1+2=19, which is not divisible by 9.

But, if we add 8 to this sum, it becomes 19+8=27, which is divisible by 9

So, the least number is 8 which should replace for ∗ in the given number. So, 6730182 is divisible by 9

Answer 2

Answer:

5+8+x+9/ 11

Step-by-step explanation:

21+x/11

21+13/11

33/11

3 answer

thanks