Question

РЕШИТЕ СРОЧНО!!!!
(12-7681:649)x5616=
(x-умножить)

Answer 1

(12-76/81÷64/9)×7/2=(12-19/9×1/16)×7/2=(12-19/144)×7/2=1709/144×7/2=11963/288=41 (целых) 155/288