=15÷8=
用这个规律计算(写出计算过程):
=( )。
19+23=
5﹣1.6=
0.23÷0.1=
0.4×0.2=
=
÷0.25=
10﹣5.3=
60%×5=
32÷0.4=
0.19+0.76=
2 =
6.8×7.9×0=
0.6+4.5= ﹣ = 2÷ = 2.5:6=
125%×8= 18÷54= 0.5×2.4= : =