四年级下竖式计算题

37.2*2.8
2.9*18
183*5.68
8.7*5.6
0.082*0.156
1.01*8.3
80.2*9.8
87.2*66
1.02*76
12.5*0.088
7.64*0.23
42*0.0099
2.7*4.1
4.3*4.6
25*0.23
78*0.42
3.18*5.4
7.2*8.4

12356.2*15.3=
1255.5/5=
458.2/4=
0.10056/0.3=
1548*2536.9=
124579*0.02=

123456.78+78524515.64=
12314.657+4561.5=
848546.521+54881.68=
5488976.55784+6548.2115548=
78941854.355+878.5=
14541.5125+5185.516=
54548.5669+5654.5654=
4567+57486.3546=
54587.554+44851.552=
6468329.525+674644.564654=
127.54788+545798.58465=
88797.54-77478.51=
5676-5424.54=
5467.54654+6541.54=
164871.565+2468.464=
98845.54-11224.64=
5487541+56421.2=
121.236+25461.5324=
24674.5464+354651.654354=

15023*85=
1564.253*573=
18794.5*125478=

12356.2*15.3=