(4 5.12:44 1.6-2.6):7.5-2.25*2 4.9

Question

(4 5.12:44 1.6-2.6):7.5-2.25*2 4.9

Answer 1

(4 5.12:44 1.6-2.6):7.5-2.25*2 4.9
(5.3*1.44*1.6-2.6)/7.5-16.225
(5.792-2.6)/7.5-16.225
(-259.792)/7.5-16.225
-259.792*5.7-16.225
-37.792*5-16.225
-185.792-16.225
-2011.6600