Twice, with 4 left over.
Two and one half times. 20/8 = 2.5.
5 divided by 21
2
Eight times160 ÷ 20 = 8
160/8 = 20
300/8 = 37.5 times.
7
8 R 8
20 times
78
Twice
172 ÷ 20 = 8.6 or 8 times with a remainder of 12.
8 with remainder 20.
8 times with a remainder of 68 times with a remainder of 6
20.22 times or 20 with remainder 8.