Easy. 6000 :P u can also add or subtract 6 from that to get any number and it will always be divisible by six
what is the largest three-digit number that is divisible by 4, 5, and 6
If the last two digits are divisible by 4 then the number is divisible by 4. Thus, if the tens digit is even and the units digit is 0 or 4 or 8 OR if the tens digit is odd and the units digit is 2 or 6 then the number is divisible by 4.
600
Try 1008
There is no number that is divisible by only 6 and 9 because any number is divisible by 1 and itself. Furthermore, any number that is divisible by 6 MUST be divisible by 2 as well as 3 - so only 6 is impossible.
what is the largest three-digit number that is divisible by 4, 5, and 6
It is a 4 digit multiple of 6.
The lowest 4-digit number that is divisible by 6 is 1002
There can be no such number. If it is divisible by 5 and 6it must be divisible by 6.
If the last two digits are divisible by 4 then the number is divisible by 4. Thus, if the tens digit is even and the units digit is 0 or 4 or 8 OR if the tens digit is odd and the units digit is 2 or 6 then the number is divisible by 4.
3000
2000
3030
1800
1028
24000
60 is divisible by 3, 4, 5, and 6.