12-84:6•3=??? 15-15•6•4=???
29-24•3•5=???
190+39-84+235•6=???
16•3-24•7=???
(13-44)•(27-47)=???

Решите

Question

Литература: 12-84:6•3=??? 15-15•6•4=??? 29-24•3•5=??? 190+39-84+235•6=??? 16•3-24•7=??? (13-44)•(27-47)=??? Решите

dianashabaneh · Answer

12-84:6•3=12-14*3=12-42= -3015-15•6•4=15-90*4=15-360= -34529-24•3•5=29-72*5=29-360= -331190+39-84+235•6=229-84+1410=145+1410=155516•3-24•7=48-168= -120(13-44)•(27-47)= -31 * -20=620...