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Is 120 the smallest number that is divisible by 1 2 3 6 9 12 and 36?
No.First off, 120 is not divisible by 9. (The sum of the digits of 120 is "3"; a number is divisible by nine if and only if the sum of its digits is divisible by nine.) For that matter, it's not divisible by 36 either; since 36 is itself divisible by 9, any number which is not divisible by 9 cannot be divisible by 36.The smallest number that's divisible by 1, 2, 3, 6, 9, 12 and 36 is "36" (it's also divisible by 4, which you left out).
What Number is divisible by 12 and 9?
36 12x3=36 9x4=36 and 108, which is 12x9
When four digit number A 5 5 B is divisible by 36 What is the sum of A and B?
To be divisible by 36 the number must be divisible by 9 (and 4). To be divisible by 9, the sum of the digits must be divisible by 9. 5 + 5 = 10 → need an extra 8 → A + B = 8.
What is a number that is divisible by 3 4 6 and 9?
36
What number is divisible by both 4 and 9?
36 is the lcm
How do you know if a 9 divides into a number?
Add the digits of the number. If that total is divisible by nine, so is the original number. Example: 12,345,678 The digits total 36. 36 is divisible by 9. So is 12,345,678.
How can you divide any number by 9?
Add the digits of the number. If that total is divisible by nine, so is the original number. Example: 12,345,678 The digits total 36. 36 is divisible by 9. So is 12,345,678.
What number is exactly divisible by 9?
The number which is exactly divisible by 9 should have its digits adding to equal 9. Its 1st digit should be subtracted by 1 from its 9th factor. For example: 2 x 9 = 18, with 1 + 8 = 9 and 2 - 1 = 1 from 18.
Which are divisible by 9?
Any number in the form 9k where k is the integers. Many numbers are divisible by 9, such as.. 9, 18, 27, 36, ....
What numbers are divisible by 3 and 9?
27 for one then there's 36, 45, 54, 18 in short, any number divisible by 9 is also divisible by 3
What is divisible by 36?
36 = 1, 2, 3, 4, 6, 9, 12, 18 & 36 * * * * * Wrong. These are number that divide 36 not numbers that are divisible by 36! Numbers that are divisible by 36 are the numbers in the 36 times table: 36, 72 , 108, 144, 180 etc.
What numbers can you divide evenly by 9?
Any multiple of 9. In other words, any number of the form 9 * n. Add the digits of the number. If that total is divisible by nine, so is the original number. Example: 12,345,678. The digits total 36. 36 is divisible by 9. So is 12,345,678.
