无
*注意事项:
1.4+0.96= 10-0.75= 0.24×5= 9.4÷0.5=
62.7÷( )=6.27 4.6+5.4×10= 0.74×( )=7400
1.25×0.8÷1.25×0.8= (2.5+25)×4= 20×1.8×0.5=
①15.74-4.3-5.7+4.26
②7.6×4.3+0.43×23+0.43
③8.88×1250
④40.9÷0.25
⑤0.25×(4-0.8)×1.25
⑥3.72-0.72×[0.1÷(15.9-15.85)]
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