①102×35
②125×4×25×8
③8100÷25÷4
④38×99+38
⑤459-146-54-259
⑥478+81+119+122
7.9+1.1=
3.2÷10=
2.5×100=
0.59+2.41×0=
41.2-10.1=
0.3+4.28=
8-0.2-0.8=
3.4+1.6-3.4+1.6=
12+53+88=
219-32-68=
25×7×4=
720÷18÷5=
2×5÷2×5=
40×6×5=
125×5×8=
14×60+60=
240×30= 960+60= 70×120= 0÷32=
630÷70= 3.2+5.8= 1.84+2.35= 90.4-5.4=
①25×33×4
②6.01-1.28-4.72
③5000÷125÷8
④312×6+288×6
⑤125×88
⑥101×37