170 / 1000 =
266 / 1000 =
7.4 x 10 =
213 / 100 =
4.16 x 10 =
272 / 1000 =
8.0 × 10 =
10 x 5.39 =
0.266
74
80
41.6
2.13
0.272
53.9
0.17