243
if u were to use all the numbers as one 4 digit number, the smallest number would be 4579. if u were to add or subtract them, the smallest number would be -17
Using the tests for divisibility:Divisible by 3:Add the digits and if the sum is divisible by 3, so is the original number: 2 + 3 + 4 = 9 which is divisible by 3, so 234 is divisible by 3Divisible by 6:Number is divisible by 2 and 3: Divisible by 2:If the number is even (last digit divisible by 2), then the whole number is divisible by 2. 234 is even so 234 is divisible by 2.Divisible by 3:Already shown above to be divisible by 3. 234 is divisible by both 2 & 3 so 234 is divisible by 6Divisible by 9:Add the digits and if the sum is divisible by 9, so is the original number: 2 + 3 + 4 = 9 which is divisible by 9, so 234 is divisible by 9Thus 234 is divisible by all 3, 6 & 9.
smallest. you add est when you want to make it a superlative.
The 'sum' is what is formed when you add things together... 234 + 789 = 1023
Just add one to it, to find the successor.
What is the smallest whole number you can add to 637 and get all 5's in the answer?
It is: 11 because 1+1 = 2 which is the smallest prime number
if u were to use all the numbers as one 4 digit number, the smallest number would be 4579. if u were to add or subtract them, the smallest number would be -17
17
You need to do this 234-123 You can get your answer 111 this is your answer
Using the tests for divisibility:Divisible by 3:Add the digits and if the sum is divisible by 3, so is the original number: 2 + 3 + 4 = 9 which is divisible by 3, so 234 is divisible by 3Divisible by 6:Number is divisible by 2 and 3: Divisible by 2:If the number is even (last digit divisible by 2), then the whole number is divisible by 2. 234 is even so 234 is divisible by 2.Divisible by 3:Already shown above to be divisible by 3. 234 is divisible by both 2 & 3 so 234 is divisible by 6Divisible by 9:Add the digits and if the sum is divisible by 9, so is the original number: 2 + 3 + 4 = 9 which is divisible by 9, so 234 is divisible by 9Thus 234 is divisible by all 3, 6 & 9.
Just add one to that number!
The smallest prime number, of course, is 2. The smallest prime number whose digits add up to 2 is, of course, 2. The next-smallest is 11. It is left as an exercise for the reader to determine whether the other numbers whose digits add up to 2 (e.g. 101, 1001, 10001) are prime.
smallest. you add est when you want to make it a superlative.
It is 2702.
256
number to be added to 97 to get the smallest three digit number = 3smallest three digit number = 100100 - 97 = 3