How about: 1*1250*3.2 = 4000
It is: 4000 mm which equals 4 meters
300/5 = 60
500
7 times 300 equals 2,100.
300% of 4000 = 12,000
13 times with a remainder of 100
400 x 10
11.94 times 5000/199 = 300
30 times 10 equals 300.
The LCM of 300 and 4000 is 12000.
500 x 8 = 4,000