a. 4.001*10 = 40.01
4.001*100 = 400.1
4.001 * 1000 = 4001
b. 21.34 * 10 = 213.4
21.34 * 100 = 2134
21.34 * 1000 = 21340
c. 473,412 * 10 = 4734,12
473,412 * 100 = 47341,2
473,412 * 1000 = 473412
d. 23,2651 * 10 = 232,651
23,2651 * 100 = 2326,51
23,2651 * 1000 = 23265,1
e.0,0001 * 10 = 0,001
0,0001 * 100 = 0,1
0,0001 * 1000 = 1
f. 12,0103 * 100 = 120,103
12,0103 * 100 = 1201,03
12,0103 * 1000 = 12010,3
g.701,3450 * 10 = 7013,450
701,3450 * 100 = 70134,50
701,3450 * 1000 = 701345
h.17,0354 * 10 = 170,354
17,0354 * 100 = 1703,54
17,0354 * 1000 = 17035,4
i.0,1 * 10 = 1
0,1 * 100 = 10
0,1 * 1000 = 100
j.12 * 10 = 120
12 * 100 = 1200
12 * 1000 = 12000