To find out if a number is divisible by 8 the number must be divisible by 2 and 4!
The rule to decide if a number is divisible by 9 is to look at the sum of the digits. If the sum of the digits is divisible by 9, then so is the number.
Add the digits together and if the result is divisible by 9, the original number is divisible by 9.
The only number by which four is divisible is two.
No - because it's an odd number !
A number is divisible by 15 if it is divisible by 5, and by 3. For example, 165 is divisible by 15, since it ends in 5, and the sum of its digits is divisible by 3.
If the sum of the digits is a multiple of 3, yhen the number is divisible by 3.
it is a rule that is followed when wanting to see if a number can go into another number. ex: the divisibility rule for 3 is if the sum of the numbers is divisible by three then the whole number is divisible by 3. if the problem is 75, 3 can go into it because the sum of the numbers equals 12, look 7+5 = 12 . you can look up other divisibility rules on here but if found please answer my question.... what is the divisibility rule for 7? Hope that helped, me888100 p.s. this was written by a 13 yr old
3 4 5 6 The next number is 1 plus the previous number So the pattern rule is the next number is n + 1
Just carry out the division, and see if you get an integer. It isn't worth the trouble to memorize or, worse, figure out divisibility rules for all sorts of large numbers.
If a number is even and divisible by 3, it's divisible by 6.
If a number is divisible by 2 (an even number) and 3 (the sum of the digits is divisible by 3) then the number is divisible by 6.
If a number is divisible by both 2 and 3, that number will also be divisible by 6. Hope this helps!
The number must be divisible by both 2 and 3 for it to be divisible by 6.
The rule is 5, 10, 15 and so the next number will be 20+31 = 51
A number has to be even and also divisible by 3.
The Rule for 4 is if the last 2 numbers are divisible by 4 (The tens and ones place) For example. 10759283740 is divisible, while 10759283738 is not, because 4 does not go into 38. The rule for 6 is if the number is even and also divisible by 3. If this is true, then the number is divisible by 6.
Any number can be a factor. It is not a rule that a number has to be a prime number to be a factor. Therefore 6 can be taken as a factor for many numbers for example 24 and 36 both have 6 as a factor.
Rule: If it is divisible by 2 and by 3Numbers are divisible by 6 if they are divisible by 3 and 2. Therefore, for example, since 18 is divisible by 3 and 2, it is also divisible by 6.The divisibility rule for 6 is, it can go into the number if 2 and 3 can also.
A Different World - 1987 Rule Number One 5-6 was released on: USA: 24 October 1991 Netherlands: 28 February 1992
Multiply each successive number by -3. Next number: -54
the divisibility rule for 2 is: The number is even;the last digit ends with a 2,4,6,8,10, etc.The divisibility rule fir 3 is: The sum of the number is divisible by 3The divisibility rule for 4 is: The last two digits are divisible by 4The divisibility rule for 5 is: The number ends with a 5 or 0The divisibility rule for 6 is: The sum CAN be divisible by 2 and or 3The divisibility rule for 9 is: The sum of the number is divisible by 9The divisibility rule for 10 is : The number ends with a 0
It is easy to see if 221 is divisible by 6. The number 6 is even and 221 is not. An even number cannot evenly divide an odd number . You get: 36.8333333... recurring A handy rule is: Any number is divisible by 6 if it is divisible by both 2 and 3.