1÷0.25= 0.39÷3= 4.6×5÷4.6×2=
1.25×0.8= 0.46+0.4= 12.8+7.5-12.8+7.5=
15.6÷24=
1.6÷12≈(结果保留两位小数)
*6.75÷15=
2.16×0.4=8.64
0.9×5.21=4.689
7.9×7.9=6.241
43×6.7=28.81
□○□=□( )
问题:
算式:□○□=□( )