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Why isn't a number divisible by 8 if it divisible by both 4 and 2?
Wiki User
∙ 14y ago
Look at 12.
Not divisible by 8 but divisible by 4 and 2.
Look at 4. Same thing.
The equation 8x-4 will give you any number divisible by 4 and 2, but not 8 32 is divisable by all three. 8x4=32, 2x16=32
Wiki User
∙ 14y ago
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Is 45 divisible by 6?
No,because 45 is not divisible by both 2 and 3. In order for a number to be divisible by 6 it has to be divisible by both 2 and 3.
Is 90 divisible by 2 or 3?
The number 90 is divisible by both 2 and 3.
What number is both divisible by 5 and 2?
10 is divisible by both 5 and 2, as are any multiples of 10.
What determines whether a number is divisible by both 2 and 6?
Something divisible by 6 has to be divisible by both 2 and 3. and that just answers that anything disible by 6 is divisible by 2
Are 132 and 198 relatively prime?
No, both are divisible by 2.No, both are divisible by 2.No, both are divisible by 2.No, both are divisible by 2.
If a number is divisble by both 2 and 3 is it divisible by 6?
Any number that is divisible by both 2 and 3 is divisible by 6.
Is 45 divisible by 6?
No,because 45 is not divisible by both 2 and 3. In order for a number to be divisible by 6 it has to be divisible by both 2 and 3.
Is 5232 divisible by 6?
Since 5232 is divisible by both 2 and 3, it is divisible by 6.A number must be divisible by both 2 and 3 to be divisible by 6.The number 5232 is even, so it is divisible by 2.If you add the individual digits in the number (5+2+3+2=12) you get a number that is divisible by 3, meaning the original number (5232) is also divisible by 3.
Is 90 divisible by 2 or 3?
The number 90 is divisible by both 2 and 3.
What number is both divisible by 5 and 2?
10 is divisible by both 5 and 2, as are any multiples of 10.
Is a number divisible by 12 is divisible by both 2 and 6?
Yes, because 12 is divisible by 2 and 6.
What determines whether a number is divisible by both 2 and 6?
Something divisible by 6 has to be divisible by both 2 and 3. and that just answers that anything disible by 6 is divisible by 2
Is 293 divisible by 6?
It is not divisible by 6. Note:If a number id divisible by 6 then it must be divisible by both 2 and 3.The above number is not divisible by 2 and 3 either.
Are 132 and 198 relatively prime?
No, both are divisible by 2.No, both are divisible by 2.No, both are divisible by 2.No, both are divisible by 2.
What is divisible by both 2 and 3?
the number that is divisible by two and three is six
What numbers are not divisible by 6?
These numbers are not evenly divisible by 6: Any number smaller than 6. Any odd number (not divisible by 2). Any number not divisible by 3. If a number is divisible by both 2 and 3, it is divisible by 6.
Explain why a number that is divisible by 10 is also divisible by 2 and by 5?
Because 10 is divisible by both 2 and 5
