1. This is a rule which helps a person identify if a number is divisible by nine.
There is no specific answer to why this is observed but I believe that is just how multiples of nine and three behave!
It is the same with the multiples of three as well!
By the way the 6 digit number could be 513315
thanks, hope that helps!!
Answer:
18
Step-by-step explanation:
2 x 3^2
2 x 9
18
Answer: the answer is 120 or b
Step-by-step explanation: the answer is b
Answer:
You can't get a square root of any number that has a negative sign on the inside of the radical