(2.1+0.7)÷0.35
7.52÷0.4÷2.5
9.55+6.3÷7×0.5
3.68×0.35= ☆0.728÷0.35=
①(2.7+3)x=57
②2.85+2.5x=15.35
③15.5-5x=5.5
1.8÷0.2=
0.24×3=
6.3÷0.07=
10÷0.01=
0.6-0.04=
1÷0.4=
0.32÷8=
2.7+0.43=
0.25×4=
6.9÷6.9=
0.94÷0.25 +2.24 1.2÷2.5+0.8÷2.5
2.33×0.5×4 0.65× 105
0.125×32
3.87×6.35+3.87×3.65
44.84÷5.9= 4.484÷59= 7.6×5.9=
①12.7﹣3.6﹣5.4
②
③
④