The LCM of 15 and 18 is 90
3?
90 18x5=90 15x6=90
It is two.
18
The smallest number would be 10,000,000 because the one is the lowest number that could possibly go in the ten millions place. After that, you can put all zeros.
The smallest number into which both 7 and 15 can be divided evenly is 105.
3?
There are an infinite number of such numbers.The smallest one is 60 .
90 = 15 x 6 = 18 x 5
3
any multiple of 90
There are an infinite number of them. The smallest one is 60, and the rest are all the multiples of 60.
90 18x5=90 15x6=90
2345, it can go into it once.
The number is 133.
The number is 154.
The smallest number they can go into is 12.