Question

638 divided by 9 please give the full method (you can also take a photo of your copy please help it's urgent).​

Answer 1

Answer:

70.0000000000000

Step-by-step explanation:

is divided for 9 so

answer is 70.000

= 70 is correct answer

Answer 2

Answer:

Number is not divisible by 9 because 6+3+8=17 and 17 is not divisible by 9

Step-by-step explanation:

we have to calculate the sum of digits of the number and have to chech if the sum is divisible by 9 or not.

if the sum is divisible by 9 then the number must be divisible by 9

here 6+3+8=17 and 17 is not divisible by 9 so the number is not divisible by 9