Sciencetific notation
3.8 x 104
38000
26 +26
52
27-1
26
6 x 2
12
6/2
3
38000 x 104
3.8
10+5
15
40-20
20
6 x 6
36
48/4
12
48000 x 104
4.8
25+ 20
45
60-20
40
9 x 9
81
9/3
3
58000 x 104
5.8
40+20
60
1-1
0
5 x 5
25
25/5
5
6.8 x 104
68000
70+100
170
56-10
46
4 x 5
20
30/5
6