12
339 + 1 = 340,which is exactly divisible.
16
The smallest number that is divisible by 20 and 15 is 60.
The smallest number that is divisible by 18 and 48 is 144.
The smallest number which is exactly divisible by the numbers 8 9 and 10 is 360.
12
339 + 1 = 340,which is exactly divisible.
1260
It is: 30
It is: 10152
27720
16
2
27720
10080
13