摘要：7-4= 5+5= 6+1= 7-5= 7-6= 8-1= 8-2= 8-3= 9-2= 9-7= 9-8= 10-1= 10-4= 10-5= 10-6= 10-0= 8-8= 10+0= 7-7= 10-10=
网址：http://m.1010jiajiao.com/timu3_id_580981[举报]
| 8+2-8+2 | 25×4÷25×4 |
|
26-0.75+0.25 | ||||
| 7.26-（5.26-1.5） | 286+198 | 314-202 | 526+301 | ||||
| 223-99 | 6.25+3.85-2.125+3.875 | 9-24÷56×21 | 98×58+58+58． |
| 0.1×7.2= | 4.2÷0.6= | 0.8×0.4= |
| 1.01×10= | 0.8×0.125= | 21.5÷100= |
| 18÷5= | 0.4+0.4÷0.4= | 4.4×0.5= |
| 0.57+0.3= | 1÷0.25= | 0.5×（7.2+2.8）= |
| 1.8÷2= | 4.5÷5= | 7.2÷8= | 4.8÷4= | 10.5÷7= |
| 2.1÷3= | 5.4÷6= | 8.1÷9= | 6.5÷5= | 10.4÷8= |
| 3.2÷4= | 6.3÷7= | 3.3÷3= | 7.8÷6= | 10.8÷9= |