1.06×7=
8.6÷4=
1.5×0.4=
7.2÷1.2=
4.8×2.5=
0.84÷2.8=
6.2a-3.8a=
120.9-34.77= 4.8×1.25= 13.5÷0.45=
4(6x+3)=60
2x+23×4=134
(3x-4)×5=4
2x+1.5x=17.5
8x-3x=105
3x+x+6=26
0.4×0.7= 3.6÷0.9= 5.8×0.5=
70.7÷7= 0.63÷0.7= 0.125×8=
0.1÷0.01= 10.01×100=
⑴
⑵0.5×0.04=
⑶70.1÷100=
⑷
7.58×0.87.58 3.39×1.013.39 9×0.999×1.03
0.52÷0.930.52 3÷6.53÷5.5 4.1×1004.1÷0.01