реши уравнения: х*249=441*36 4208:х = 8416:32 х*48 = 38880:27

х*249=441*36х*249=15876х=15876/249х=63,764208/х=8416/324208/х=263х=4208/263х=16х*48=38880/27х*48=1440х=1440/48х=30

х=441*36/249=63.759х= (4208*32)/8416=16х= 38880/(27*48)=30