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1 〖10〗^8
2 〖7.2x10〗^5
3 704000x0.7
4 〖8888〗^2
5 55843x5
6 111110/2
7 5275x2
8 550x2
9 21x21
10 〖360x10〗^(-2)
11 61x5
8
9
7
6
5
3
4
2
11
1
10