Is 990 divisible by 3

Anonymous

∙ 15y ago

Updated: 8/17/2019

Any number whose digits add up to a multiple of 3 is divisible by 3. Since the digits of 990 add up to 18, this is a multiple of 3.

The sum itself: 990 / 3 = 330

Wiki User

∙ 15y ago

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What is the greatest 3-digit number divisible by 9 and 10?

990

What largest 3 - digit number divisible by both 6 and 9?

999 is divisible by 9, but not by six; the next lower number divisible by 9 is 990, which is also divisible by 6, so that's the answer. Some shortcuts for divisibility: 0 is divisible by any number. If the last digit of a number is divisible by 2, the number itself is divisible by 2. If the sum of the digits of a number is divisible by 3, the number itself is divisible by 3. If the last TWO digits of a number are divisible by 4, the number itself is divisible by 4. If the last digit of a number is divisible by 5, the number itself is divisible by 5. If a number is divisible by both 2 and 3, it is divisible by 6. If the last THREE digits of a number are divisible by 8, the number itself is divisible by 8. If the sum of the digits of a number is divisible by 9, the number itself is divisible by 9. 990: 9+9+0=18, which is divisible by 9, so 990 is divisible by 9. 18 is also divisible by 3, so 990 is divisible by 3, and since 990 ends in 0 it's also divisible by 2, meaning that it's divisible by 6 as well.

Is 990 divisible by eleven?

Yes: 990 ÷ 11 = 90

What is the largest three digit number divisible by both 3 and 10?

990.

Is 990 divisible by 4?

No.

Is 990 divisible by what numbers?

990 is divisible by these numbers: 1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990.

Is 990 divisible by 5?

Yes.

Is 990 a even number?

Yes, 990 is divisible by 2. Therefore, it is an even number.

Which is even 1209 or 990?

990. Even numbers are divisible by 2 and end with 0, 2, 4, 6 or 8. Odd numbers are not divisible by 2 and end with 1, 3, 5, 7 or 9. 1209 ends with 9 so it is an odd number 990 ends with 0 so it is an even number.

Is 990 an even or odd number?

Since 990 is divisible by 2 with no remainder, it is an even number.It is even, since it can be written in the form x/2, where 'x' is 495.

What is divisible by 990?

All of its multiples are. There are an infinite number of them.

What 3 digit number is divisible by 2 3 and 5?

If it's to be divisible by 5, it must end in 5 or 0. To be divisible by 2, it must be even, which means ending in 0. And if it's to be divisible by 3, adding the digits together must result in a multiple of 3.The smallest such number is 120; the largest is 990.Since 2 x 3 x 5 = 30, all multiples of 30 would qualify. Note that 120 = 30 x 4, and 990 = 30 x 33.

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