No, 92 is not a multiple of 3. A quick way to check if a number is a multiple of 3 is: add up the digits of the number you are checking; if this sum equals 3 or a multiple of 3, then the number is a multiple of 3. So in this case, 92 --> 9+2=11, which is not a multiple of 3. If you have to you can add again, so for 11 --> 1+1=2, which is not a multiple of 3. You can always repetitively add until you get to a single digit answer: if it's 3,6 or 9 then it's a multiple of 3. Also if your sum is 9 or a multiple of 9, then the original number is a multiple of 9. To check for 6, if a number is a multiple of 3, and also a multiple of 2 (an even number), then the number is a multiple of 6.
101 is not a multiple of 3. The easiest way to check if a number is the same multiple of another is to divide the biggest number by the smallest, eg. 101/3 = 33.666... The closest multiples of 3 is 102 or even 99.
No. To check if a number is a multiple of 3 add its digits together and if this sum is a multiple of 3, then so is the original number. This sum can be continued until a single digit remains; if the single digit is 3, 6 or 9 then the original number is a multiple of 3, otherwise not. 19 → 1 + 9 = 10 10 → 1 + 0 = 1 which is not 3, 6 or 9, so 19 is not a multiple of 3.
No. To find if a number is a factor of 3, add the number's digits. If the resulting number is a multiple of 3, then the original number is a multiple of 3. In 4339, the digits of the number added together is 19, which is not a multiple of 3.
3 is the smallest number that is a factor 66 and a multiple of 3
No, 92 is not a multiple of 3. A quick way to check if a number is a multiple of 3 is: add up the digits of the number you are checking; if this sum equals 3 or a multiple of 3, then the number is a multiple of 3. So in this case, 92 --> 9+2=11, which is not a multiple of 3. If you have to you can add again, so for 11 --> 1+1=2, which is not a multiple of 3. You can always repetitively add until you get to a single digit answer: if it's 3,6 or 9 then it's a multiple of 3. Also if your sum is 9 or a multiple of 9, then the original number is a multiple of 9. To check for 6, if a number is a multiple of 3, and also a multiple of 2 (an even number), then the number is a multiple of 6.
101 is not a multiple of 3. The easiest way to check if a number is the same multiple of another is to divide the biggest number by the smallest, eg. 101/3 = 33.666... The closest multiples of 3 is 102 or even 99.
Check it out: 4,8,12,16,20,24,28,32,36. No threes.
Oh, dude, let me blow your mind with some math magic. So, like, 108 is not in the 3 times table because in that table, you start with 3, then 6, then 9, and so on. And if you keep going, you won't find 108 in there. It's like trying to find a unicorn in a sea of horses.
No. To check if a number is a multiple of 3 add its digits together and if this sum is a multiple of 3, then so is the original number. This sum can be continued until a single digit remains; if the single digit is 3, 6 or 9 then the original number is a multiple of 3, otherwise not. 19 → 1 + 9 = 10 10 → 1 + 0 = 1 which is not 3, 6 or 9, so 19 is not a multiple of 3.
753/3 = 251. As an easy check for divisibility by 3, add the digits of the number. If the sum is 3 or a multiple of 3, then 3 will divide into the number.
Yes, 345 is a multiple of 3. One easy way to check whether a large number is a multiple of 3 is to add its digits, and see if they are divisible by 3. 3+4+5 = 12, which is divisible by 3.
It would help to have that other number. If the other number is a multiple of 3, the LCM is that number. If it is not a multiple of 3, the LCM is 3 times that number.
To check for divisibility by three:Add together the digits in the number. If the total is a multiple of 3 then the number is divisible by three.E.g. 5830. 5 + 8 + 3 + 0 = 16. Since 16 is not a multiple of three then 5830 is not divisible by three.
No. To find if a number is a factor of 3, add the number's digits. If the resulting number is a multiple of 3, then the original number is a multiple of 3. In 4339, the digits of the number added together is 19, which is not a multiple of 3.
you add up the digits, and if the sum is a multiple of 3, then the number is divisible by 3!
3 is the smallest number that is a factor 66 and a multiple of 3