计算234－0.76＝（）132.8＋3.64

计算:D:Z8s/A

234－0.76＝'L0E*T,n7_)n5|3u9f0b(G4v:D:Z8s/A

132.8＋3.64＝,j8K6}0D4r*q*b.]:~;_6V:D:Z8s/A

1.54×2.5＝:S/r0O(H5B7w+D:D:Z8s/A

7.28×50＝;d,i3a7t-R;R:D:Z8s/A

80.4×0.35＝(_7[(D/v6d:p)m/e*[0w;P:D:Z8s/A

0.056×0.15＝/[4a9G.H/P3D4k+r;O7q)B+R(|:D:Z8s/A