Answer:
3.72 x 10^6
5.68 x 10^5
1 x 10^6
4.3 x 10^4
7.5 x 10^7
5 x 10^-11
8.6 x 10^-3
2.7 x 10^-4
1.9 x 10^-2
6 x 10^-6
right side of page
520 000 000
8 000 000
49 000
0.000000248
0.00036
0.000007132
Explanation:
its just moving the point.
3.72 x 10^6 you moved the point 6 times to the left so its positive.
5 x 10^-11 moved it 11 times to the right so its negative