The lcm of 6 and 18 is C.)18
Well if you want to know 1.2 liters in milliliters the answer is 1200 milliliters and if you want to know 2000 milliliters in liters than the answer is 2 liters.
104 Because 100*4 = 400 and 4*4 = 16 so add together and get 416