0
Multiples of 12 are even. Start with 999998. It's not divisible by 12. Try 999996. It is divisible by 12. Stop there.
Wiki User
∙ 7y ago
Add your answer:
Earn +20 pts
How would you find the greatest 3-digit number that is divisible by 5 and by 9.Explain your method.?
The lowest common multiple of 5 and 9 is 45 and 11 times 45 is 495 which is the greatest 3 digit number divisible by 5 and 9
How do you find out if a number is divisible by 4?
If the last two digits of a number are divisible by 4, the whole number is divisible by 4.
How do you find if a number is divisible by 5?
To find if a number is divisible by 5, the digit in the ones place has to be 0 or 5.
How can you find the greatest 6 digit number divisible by 3 4 and5?
1) Find the least common multiple of 3, 4, and 5. 2) Divide the greatest possible 6-digit number (999,999) by this number. 3) Discard the decimal part, and multiply the result again by this greatest common factor.
How do you find out a number is divisible by 11?
Divide it by 11. If the answer is a whole number, it's divisible.
How do you find if a number is divisible by 4?
If the last number is divisible by 4 then the whole number is divisable by 4
How do you find out if a number is divisible by something?
Do the division and if the remainder is 0 then the number is divisible by the something and if not it isn't.
What is the divisiblity rule for the number 8?
To find out if a number is divisible by 8 the number must be divisible by 2 and 4!
How do you find the greatest number of four digit that is divisible by 936 and 45 by finding the HCF?
It is easier to find the lowest common number, then getting the largest multiple of that that is under 10000. The LCM is 4680, x2 is 9360.
Find the smallest number that is divisible by 18 and 48?
The smallest number that is divisible by 18 and 48 is 144.
How do you find a greatest number of a number?
Which number is greatest?0.0990.2920.3810.413
How do you know if the number is divisible by 6?
The Answer :)If the number is divisible by 2andIf the number is divisible by 3To find out if the number is divisible by 2 you look at the last digit of the number and see if it's an even number...ex: 420 you look at the 0 and 0 is a even number so 420 is divisible by 2.To find out if a number is divisible by 3 you add all the digits together and then see if the sum is divisible by 3...ex: 420 you add 4+2+0= 6 . and 6 is divisible by 3 so the number 420 is divisible by 3.yeah!
