Вычислите: (5.4*1.2-3.7:0.8)*(3.14+0.86):0.25
1)5.4*1.2=6.48 2)3.7:0.8=4.625 3)6.48-4.625=1.855 4)3.14+0.86=4 5)1.855*4=7.42 6)7.42/0.25=29.68