x÷8=2.9
0.9x+x=2.28
3(x-1.5)=12.9
5.4÷3=
6.5÷0.01=
6.18÷0.6=
0.015÷0.3=
10÷0.5=
2.4×5=
0.42-0.32=
1.25×1.6=
0.036×100=
12.1÷1.1=
0.45×10=
6+3.4=
10―0.1=
4.3×0.2=
2.25÷0.01=
0.9²=
6.8÷100=
0.21÷3×7=