answersLogoWhite

0


Best Answer

4 is divisible by 1, 2 and 4. So is 8.

If a number is divisible by 8, it will also be divisible by 4.

User Avatar

Wiki User

โˆ™ 2014-08-16 02:38:11
This answer is:
๐Ÿ™
0
๐Ÿคจ
0
๐Ÿ˜ฎ
0
User Avatar
Study guides
๐Ÿ““
See all Study Guides
โœ๏ธ
Create a Study Guide

Add your answer:

Earn +20 pts
Q: If 4 is divisible by a number will 8 be too?
Write your answer...
Submit
Related questions

Why is a number that is divisible by 8 also divisible by 4?

Because 8 is divisible by 4. So of course if 8 goes into a number, 4 will too. The number 24 for example. 8 * 3 = 24 and 4 * 6 = 24. 4 is half of 8. So 4 can go into anything 8 can, but twice as many times.


Is it true that a number is divisible by 8 if it divisible by 4 and divisible by 2?

Being divisible by 4, means that it will also be divisible by 2, so that doesn't tell you anything about divisibility by 8. But if you divide the number by 2, and this quotient is divisible by 4, then yes the original number is divisible by 8.


If a number is divisible by 2 and 4 is it divisible by 8?

Not always for example, 36 is not divisible by 8 but it is divisible by 2 and 4.


Is a number divisible by 4 also a divisible by 8?

Every other number: 8, 16, 24, 32, 40... No, a number can be divisible by 4 but not divisible by 8; an example is 12.


What is the divisiblity rule for the number 8?

To find out if a number is divisible by 8 the number must be divisible by 2 and 4!


What number is divisible by 8?

All the numbers that are divisible by 8 are 1,2,and 4


What are the divisibility rules for numbers 4 6 and 8?

For 4:Are the last two digits in your number divisible by 4? If so, the number is too! For example: 358912 ends in 12 which is divisible by 4, thus so is 358912. For 6: The number must be divisible by 2 and 3. For 8: This one's not as easy, if the last 3 digits are divisible by 8, so is the entire number. Example: 6008 - The last 3 digits are divisible by 8, therefore, so is 6008.


How do i find out if a number is divisible by 4 or 8?

If the number is a multiple of 4 or 8 then it is divisible by 4 and 8 with no remainder If a number can be halved and the answer is even, it was divisible by 4.If the number can be halved twice and the answer is stilleven, it was divisble by 8.


Any number that is divisible by 4 is also divisible by 8 find a counterexample to show the conjecture is false?

4 divides 4 (once), but 4 is not divisible by 8. ■


Is 211032 divisible by 4?

Yes. To check if a number is divisible by 4, if the last 2 digits (as a number) are divisible by 4, so is the original number. 32 = 4 x 8 so as 32 is divisible by 4, so is 211032. An alternative test for 4: add the last digit to twice the preceding digit, and if this sum is divisible by 4 so is the original number. This can be repeated until a single digit remains which must be 4 or 8 (to be divisible by 4) if the original number is divisible by 4. for 211032: 2 + 3x2 = 8 → [single digit 8 which] is divisible by 4, so 211032 is also divisible by 4.


Which number is divisible by 4 and 8?

LCM is 8


When a number is divisible by 4 end 8?

8


What number is both divisible by 4 and 8?

It is: 8


If a number is divisible by 8 then it is divisible by 2 and 4?

yes.. always..


Why are 2 and 4 divisible by 8?

2 times 4 equals 8. 8 is divisible by 2 and 4, but 2 and 4 are NOT divisible by 8. 8 is a multiple of 2 and 4. If you want to be technical, any number (other than zero) is divisible by any number. I assume you mean divisible evenly, in which case the above answer will answer your question.


Is 702 a prime number?

Any number that ends with 0, 2, 4, 6, or 8 is divisible by 2.Any number that ends with 0, 2, 4, 6, or 8 is divisible by 2.Any number that ends with 0, 2, 4, 6, or 8 is divisible by 2.Any number that ends with 0, 2, 4, 6, or 8 is divisible by 2.


What is the smallest number divisible by 2 3 4 6 8?

Of 2, 3, 4, 5, and 8, the smallest number divisible by 2 is 2.


When is a number divisible by 8?

If the last 3 digits are divisible by 8, the number is divisible by 8.


What is the number 32 divisible by?

The number 32 is divisible by 1, 2, 4, 8, 16, and 32.


Why isn't a number divisible by 8 if it divisible by both 4 and 2?

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


What is the smallest number that is divisible by 4 6 8 with no remainder?

24 is the smallest # th@ is divisible by 4, 6, & 8 with no remainder! :-)


Is 8 divisible by 1 2 3 4 5 6 7 8 and 9?

Yes, 8 is divisible by any number but, of your list, the only numbers by which 8 is EVENLY divisible are 1, 2, 4, and 8.


What number is divisible by 4 but not divisble by 8?

12


What is a 4 digit number that is divisible by 8?

8888


What are all even numbers divisible by 2 and 4?

Every even number is divisible by two (2, 4, 6, 8, etc.) but every other even number is divisible by four (4, 8, 12, 16, etc.).