Question

Вычисли значения выражений+расставить действия
(260/40+540:40)*6+184=?
750/(50*3-25*3)*30+70=?

Answer 1

(260/40+540/40)*6+184=304           750/(50*3-25*3)*30+70=370
260/40=6,5                                    50*3=150
540/40=13,5                                   25*3=75
13,5+6,5=20                                   150-75=75   
20*6=120                                         750/75=10
120+184=304                                   10*30=300    
                                                        300+70=370