The LCM is 255.
The Least Common Multiple (LCM) for 85 64 15 is 16,320.
60
425
25 + 60 = 85
The Lowest Common Multiple (LCM) of 25 and 85 is 425.
It is: 11,985
The LCM is: 1,020
25-5x=85 -25 -25 -5x=60 60/-5=-12 x=-12
The middle number is (25 + 60)/2 = 85/2 = 42.5
nearly one and a half 60 + 25 = 85 1 hour 25 minutes
True, but the LCM of 85 and 255 is 255.