648 ÷ 12 = 54
12 times
2
How many time can 648 go into 18
648 ÷ 6 = 108
18
Exactly 72 times
Exactly 24 times
3 goes into 648 216 times and gives a remainder of 0.
Seven times - with a remainder of eighteen !
23 with remainder 4.
12 goes into 900 75 times
12