Respuesta :

(5.2)(106)=551.2
(8)(10-3) = (8)(7) = 56

The quotient of those two is 551.2/56 = about 9.843
(5.2 · 106) is...

(5.2)(106)
=551.2
--------------------------------
 (8 · 10-3) is...

(8)(10)−3
=77