In time, 3:30 to 4:30 is one hour. Then 4:30 to 5:30 is one hour. So 3:30 to 5:30 is two hours.
30+30+30+30+30 = 5 or as 3+3/3+3/3 = 5
3/5 of 30 = (3 * 30) / 5 = 90/5 = 18
The LCM is 30.
30 is divisible by 3, 5 & 15. Therefore, the L.C.M. of 3, 5, 30 & 15 is 30.
For 30, 10, 5, 3 the LCM is: 30
The Least Common Multiple (LCM) for 5 6 3 is 30.
3/5 of 30 = 3*30/5 = 3*6 = 18
3/5 of 50 = 30
1 2 3 5 6 10 15 30.
30/5/3 = 30 x 3/5 = 18
75 = 3*5*5 30 = 2*3*5
3/5+5/6= 18/30+25/30=43/30 or 1 13/30