Wiki User
∙ 12y ago301
Wiki User
∙ 12y agoI am a 3 digit number divisible by 7 but not 2 the sum of my digits is 4 what number am I
the answer is 95
12 or 24
301
12
56
That means the number itself is divisible by three. the sum of the digits in 144, for example, is 9. 144 divided by 3 is 48. The sum of the digits in 21 is 3. 21 divided by 3 is 7.If the number is an even number and the sum of the digits is divisible by 3, the number is also divisible by 6. 144 is even and the sum of the digits is divisible by 3, so 144 is also divisible by 6. 144/6 = 24. And finally, if the sum is divisible by 9, the number itself is also divisible by 9. 27 is an example of this.
A number is divisible by 9 if the sum of its digits is divisible by 9. Thus, the number 99999 is divisible by 9 (the sum of its digits is 45, and it is clearly 11111 * 9), and because 99999 is the largest 5 digit number, it must be the largest 5 digit multiple of 9. 99999 is the greatest no divisible by 9.if u divide it u`ll get 11111.
-11
56
A number is divisible by 3 if the sum of its digits is divisible by 3.
If the sum of the digits of a number is divisible by 3, then the number is divisible by 3.