The LCM of the given three numbers is 252
There is no such even number.
63
7 more than the quotient of a number n and 4 is 9
43 divided by 9 is 4 with a remainder of 7. So, the mixed number in simplest form is 4 and 7/9.
18 is a solution to the equation 4 plus 7 times a number where the result is 9 times that number.
LCM(4, 6, 7, 9) = 252
6*9=54 so they both go into it evenly, but the lowest number is 18.
The answer is 1 thats the only number that can go into 7 and 9
LCM(3, 4, 7, 9) = 252
The LCM of 9, 7 and 6 is 126
9
The easiest way to know if a number is divisible by 9 is to add the digits in the number. 4 + 7 + 8 + 8 = 27 Since 9 will go into 27 evenly, 4788 is divisible by 9.