0
If the sum of the digits of the number is a multiple of 3 then that number is divisible by 3.
For example: 156351
The sum of the digits is 1+5+6+3+5+1 = 21 which is divisble by 3
156351/3 = 52117
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Dividing rules for 1-12?
13
What are the rules of dividing integers?
It will be the same as dividing positives but if it is a negetive divided by a postive the answer will still be negative
What are the rules for adding subtracting multiplying and dividing fractions?
no answer
Who created the rules for multiplying and dividing exponents?
It wasn't necessary to 'create' any rules. They follow logically from the definition of exponents.
Are the rules for multiplying and dividing signed integers different or the same?
The rules are not the same.Multiplication is commutative whereas division is not.Multiplication is associative whereas division is not.
What are the rules for dividing rational numbers are the same as the rules for dividing integers?
The rules are the same.
Dividing rules for 1-12?
13
What are the rules for dividing regulars numbers?
fgrfjkbfeb
What are the rules of dividing integers?
It will be the same as dividing positives but if it is a negetive divided by a postive the answer will still be negative
What are the rules for adding subtracting multiplying and dividing fractions?
no answer
What are the rules in dividing fraction?
Turn the fraction by which you are dividing upside down, that is make the top number (numerator) the bottom number (denominator) and the original denominator the new numerator); and thenmultiply the fractions.Example:3/7 ÷ 9/14⇒ 3/7 x 14/9 = 42/63= 2/3
Who created the rules for multiplying and dividing exponents?
It wasn't necessary to 'create' any rules. They follow logically from the definition of exponents.
Are the rules for multiplying and dividing signed integers different or the same?
The rules are not the same.Multiplication is commutative whereas division is not.Multiplication is associative whereas division is not.
What is opposite of multiplying by 3?
It is dividing by 3
Why are the rules for multiplying and dividing rational numbers the same?
The question has no sensible answer because its proposition is not true. Multiplication is commutative, division is not, so the rules are NOT the same.
What are reasons of using the disivility rules?
You can always check on the divisibility of a number by dividing it into another number. But if you know the divisibility rules, you can get that information easier and faster.
How can be defined the multiples of 3?
by dividing 3 into a number
