In a calculater or by hand do 295/8 OR
by using the divisibility rule of 8
if the last 3 digits are divisible by 8, so is the entire number. So you would still do 295/8 but now you know why.
Yes, it is. Your answer is 406. You can determine whether a number is divisible by 3 by adding the digits. If the sum of the digits (in the above, 1+2+1+8 = 12) equals 3, the number is divisible by 3.
To determine if 136 is divisible by 8, we need to check if 136 divided by 8 results in a whole number. In this case, 136 divided by 8 equals 17, which is a whole number. Therefore, yes, 136 is divisible by 8.
To determine if a number is divisible by 6, it must be divisible by both 2 and 3. To determine if a number is divisible by 2, it should be even - in other words, it should end with 0, 2, 4, 6, or 8. To determine if a number is divisible by 3, the sum of its digits should be divisible by 3. 54,132 is an even number, so it is divisible by 2. 5 + 4 + 1 + 3 + 2 = 15, which is divisible by 3, so 54,132 is divisible by 3. Since 54,132 is divisible by both 2 and 3, it is divisible by 6.
How about: 960
If the last 3 digits are divisible by 8, the number is divisible by 8.
It is not.
Well the rule for disibility of 8 is if the last 3 digits are divisible by 8, so is the entire number. So 295/8 is a decimal...so 2295 is not divisible by 8
To find out whether a no. is divisible by 7, we must: a) separate the units place: eg. 84 = 8 4 b) then double the no. in units place 4 x 2 = 8 c) subtract it from the no. formed by the remaining digits 8- 8 = 0 Then if the obtained no. is divisible by 7 (0= 7x0) , then the original no. is also divisible. ( 12 x 7 = 84 )
Yes, it is. Your answer is 406. You can determine whether a number is divisible by 3 by adding the digits. If the sum of the digits (in the above, 1+2+1+8 = 12) equals 3, the number is divisible by 3.
If the last digit is 0, 2, 4, 6, 8, then it is divisible by 2. You can just use a calculator though.
To determine if 7584 is divisible by 8, we need to check if 8 is a factor of 7584. A number is divisible by 8 if the last three digits of the number are divisible by 8. In this case, the last three digits of 7584 are 584, which is divisible by 8 (8 x 73 = 584). Therefore, 7584 is divisible by 8.
To determine if a number is divisible by 6, it must be divisible by both 2 and 3. To determine if a number is divisible by 2, it should be even - in other words, it should end with 0, 2, 4, 6, or 8. To determine if a number is divisible by 3, the sum of its digits should be divisible by 3. 54,132 is an even number, so it is divisible by 2. 5 + 4 + 1 + 3 + 2 = 15, which is divisible by 3, so 54,132 is divisible by 3. Since 54,132 is divisible by both 2 and 3, it is divisible by 6.
How about: 120
How about: 960
To determine if a number is divisible by 3, add all the digits. If the sum is divisible by 3, so is the number. 8+4+3+5 = 20, which is not divisible by 3 (not a multiple of 3). So, 8435 is not divisible by 3.
A number which is divisible by 2, that is, an even number, ends in either 2, 4, 6, 8, or 0. Since 18900 ends in 0, it is divisible by 2.
If the last 3 digits are divisible by 8, the number is divisible by 8.