Решите пример -0,25+5/24: (1/3*1.25-7/16)

-0,25+5/24:(1/3*1.25-7/16)=-10.25
1) 1/3*1.25 = 1/3*125/100=1/3*5/4=5/12
2) 5/12-7/16=20/48-21/48=-1/48
3) 5/24:(-1/48)=5/24*(-48/1)=-10
4) -0.25+(-10)=-0.25-10=-10.25