if all the digits add up to a number divisible by 3 like 195
195= 1+9+5= 15...15/3=5 so it is divisible by 3
You can determine if a binomial divides evenly into a polynomial by using the remainder theorem or synthetic division. If the remainder is 0, then the binomial divides evenly into the polynomial.
If the last three digits can be divided evenly by 8, then so can the entire number
No other number except 1 divides evenly into both 4 and 5, so 4/5 is in simplest form
In the decimal numbering system, if the number ends in 0 or 5 it is evenly divisible by 5. If it ends in any other number it is not.
A whole number is evenly divisible by 10 only if its last digit is a zero.
You can determine if a binomial divides evenly into a polynomial by using the remainder theorem or synthetic division. If the remainder is 0, then the binomial divides evenly into the polynomial.
If the last three digits can be divided evenly by 8, then so can the entire number
No other number except 1 divides evenly into both 4 and 5, so 4/5 is in simplest form
3. See the math:36/3=1251/3=1781/3=2799/3=33
In the decimal numbering system, if the number ends in 0 or 5 it is evenly divisible by 5. If it ends in any other number it is not.
No. You can tell this by looking at the last number 5 goes evenly into numbers ending in 0 and 5. Five does not go evenly into 7.
Yes. 3 * 355 is 1065. Here's is how you can tell is a number is divisible by three: the sum of the digits of the number you want to divide by three has to be divisible by three. Here's an example: You wanted to find if 3 could go into 1065 evenly. 1+0+6+5= 1+11= 12 12 is divisible by 3 (3 * 4), so 1065 is divisible by three.
A whole number is evenly divisible by 10 only if its last digit is a zero.
An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2.
An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2.
An even number can be divided by 2 evenly. An odd number will have a remainder of 1 when divided by 2.
you can tell cause odd numbers have something left over