0.05
850 x 1/10 Cancel down by '10' 85 x 1/1 = 85 /1 = 85
Well, darling, the decimals you're looking for are 0.199 and 0.201. When rounded to the nearest tenth, both of these bad boys give you 0.2. And when rounded to the nearest hundredth, one becomes 0.20 while the other stays at 0.20. Ta-da!
850
2.7
85
85
0.1
0.1 x 0.1 = 0.01
1/10 = 0.1
Rounded to the nearest tenth, there can be only one decimal. And that is 7.8
0.1
0.10 or 0.1 or .1 or .10 in words; One Tenth
7.0
One tenth 1:10 8.5kg = 8,500g 850/8,500 = 1/10
3.8
7.2