85
1/10 * 850
= 0.1 * 850
= 85
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
13
85
85
0.05
1.1
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
850.0
0.10 or 0.1 or .1 or .10 in words; One Tenth
7.0