+0.25=
-0.25=
×0.25=
÷0.25=
1.5-0.3= | 4.5-2.5= |
9.6-0.6= | 3.7-0.5= |
2.8-2.3= | 5.4-5.2= |
3.28-0.28= | 2.9-0.8= |
0.48+5.5= | 10.74-0.4= | 4.3-1.6= |
6.2-2.8= | 0.04+0.4= | 1.69-0.69= |
4-1.4-1.6= | 3.2+9.4+6.8= | 14.3-5.6-4.3= |
6吨450千克-2078千克=
6-0.75= 32×50= 9.5+0.25=
0÷60= 50.4+4.6= 460÷100=
①675-(275+43)
②1.83+3.7+6.3+5.17
③18.7-4.79+5.03
④296+204÷(52-35)
⑤312×33+33×188
⑥25×32×125