A trick to see if a number is divisible by 3, 6, or 9 is to use something called the digital root.
First, add all the digits up:
3+8+5+2 = 18
We want a single digit, so add the digits in 18 (from the previous step) up:
1+8 = 9
The nine (a single digit) is called the digital root.
The digital root of 3852 is 9, and 3852 is even, so using the rules above the number is divisible by 3, 6, AND 9.
If a number is divisible by 2 and 3, it is divisible by 6.
To determine if 483 is divisible by 6, we need to check if 483 divided by 6 results in a whole number. When we divide 483 by 6, we get 80 with a remainder of 3. Since there is a remainder, 483 is not divisible by 6.
238 is not divisible by 6. It is not also divisible by 3. However, it is divisible by 2.
6 is not divisible by 606. However, 606 is divisible by 6. The quotient is 101.
245 is not divisible by 6.
3852 100 + 3752 = 3852
There are 10 millimetres in one centimetre. Therefore, 3852 millimetres is equal to 3852/10 = 385.2 centimetres.
6 is not divisible by 162. 162 is divisible by 6.
74.0769
If it is divisible by 2 and 3, it is divisible by 6.
if a number is divisible by 2 and 3 then its divisible by 6
If a number is divisible by 2 and 3, it is divisible by 6.
No odd number can be evenly divisible by 6. Since 6 is divisible by 2, any number that is divisible by 6 will automatically be divisible by 2.
Multiples of 9 and 6 are also divisible by three, the reverse is not true. 15 is divisible by 3, but not 6 or 9. 27 is divisible by 3 and 9, but not 6. 12 is divisible by 3 and 6, but not 9. 54 is divisible by 3, 6 and 9.
To determine if 483 is divisible by 6, we need to check if 483 divided by 6 results in a whole number. When we divide 483 by 6, we get 80 with a remainder of 3. Since there is a remainder, 483 is not divisible by 6.
138 is divisible by 6. Any number is divisible by 6 if it is an even number that also is divisible by 3.
If this is a T-F question, the answer is false. It is true that if a number is divisible by 6, it also divisible by 3. This is true because 6 is divisible by 3. However, the converse -- If a number is divisible by 3, it is divisible by 6, is false. A counterexample is 15. 15 is divisible by 3, but not by 6. It becomes clearer if you split the question into its two parts. A number is divisible by 6 if it is divisible by 3? False. It must also be divisible by 2. A number is divisible by 6 only if it is divisible by 3? True.