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A = ( 3/2 ) ¹⁰

B =  ( 3/14 )⁷

C = ( 7/9) ⁴⁰

D = 8 ²

E = ( 5/7) ⁻¹

F =  ( 3/2)² x ( 2/3 ) ⁻³ = ( 3/2 )² x ( 3/2) ³ = ( 3/2 ) ⁵

G =  ( 6/5 ) ⁻¹² x  ( 6/5 ) ⁴ = ( 6/5) ⁻⁸

H = 14 ⁻³

I = 22 ¹⁸

J = 2 ⁻³ x 3 ¹⁴ : 2 ⁻³ x  5 ⁰ x 3 ¹⁰

  =  2 ⁰ x 3 ⁴ x 5 ⁰

   = 1 x 3 ⁴ x 1

   = 3 ⁴