(6320-78520:13)×225= 67×36-(300202:574-348)= (93411:963+32)×560= 404×(18360:765+56):16=

Question

(6320-78520:13)×225=
67×36-(300202:574-348)=
(93411:963+32)×560=
404×(18360:765+56):16=

Answer 1

(6320-78520/13)*225=(6320-6040)*225=280*225=63000
67*36-(300202/574-348)=2412-(523-348)=2412-175=2237
(93411/963+32)*560=(97+32)*560=129*560=72240
404*(18360/765+56)/16=404*(24+56)/16=404*80/16=2020