题目列表(包括答案和解析)
| 0.7+0.9=________ | 0.125×80=________ | 8.24+3.76=________ | 62.5×80=________ |
| 4.1-3.8=________ | 0.32÷16=________ | 14+0.78=________ | 6.4÷16=________ |
| 14.6-0.34=________ | 5÷10=________ | 1.3+8.56=________ | 0.7-0.55=________ |
| 2.4×5=________ | 1-0.03=________ | 8.1÷3=________ | 3.6÷12=________ |
| 250×0.04=________ | 30.5+3.05=________ | 3.75×400=________ | 0.78+2.2=________ |
| 1.5×8=________ | 6×1.5=________ | 25×0.04=________ | 9.6÷16=________ |
| 5-0.08=________ | 3.25+0.75=________ | 10-0.1=________ | 0.17×4=________ |
| 7.4÷2=________ | 0.16÷8=________. |
| ①7.2÷8×4-(0.77+0.33) | ②( | ③(125+75%)×8 |
| ④0.9+99×0.9+1.9×4×0.5 | ⑤1.25×32×25% | ⑥962÷37-222÷37. |
| 1.8+0.5= | 2.5-0.1= | 4.8-0.2= | 74+71= | ||||||||||||
| 48+10= | 24÷12= | 68÷0.68= | 94.7÷0.1= | ||||||||||||
| 61.8÷0.6= | 0.8×6.7= | 3÷8= | 0.12×3= | ||||||||||||
| 32= | 8.2-2.8= | 3.5÷0.7= |
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5.3+0.5= | 46+18= | ||||||||||||
| 8.5-1.5= | 69+10= | 28.8+0.4= | 40.5÷0.5= | ||||||||||||
| 92.7÷0.3= | 0.5×1.3= | 16×0.5= | 4.4+0.1= | ||||||||||||
| 6.1-0.1= | 3.3+0.6= | 33.2÷0.4= | 1÷0.25= | ||||||||||||
| 1.5×4= | 6.5+1.35= | 1.3-1.2= |
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5.7-1.7= | 0.35+0.75= | ||||||||||||
| 0.2×1.1= | 1.6÷0.4= | 10÷4= | 3.4÷0.2= | ||||||||||||
| 52÷13= | 57÷19= | 3.7-0.8= | 29+92= | ||||||||||||
| 8.2+0.7= | 6.5-5.6= | 4.8÷0.3= | 33= | ||||||||||||
| 1.25×8= |
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| 2.1÷0.3= | 3.2×3= | 2.8-1.8= | 0.9×6.2= |
| 1.8+0.5= | 2.5-0.1= | 4.8-0.2= | 74+71= |
| 48+10= | 24÷12= | 68÷0.68= | 94.7÷0.1= |
| 61.8÷0.6= | 0.8×6.7= | 3÷8= | 0.12×3= |
| 32= | 8.2-2.8= | 3.5÷0.7= | |
| 5.3+0.5= | 46+18= | ||
| 8.5-1.5= | 69+10= | 28.8+0.4= | 40.5÷0.5= |
| 92.7÷0.3= | 0.5×1.3= | 16×0.5= | 4.4+0.1= |
| 6.1-0.1= | 3.3+0.6= | 33.2÷0.4= | 1÷0.25= |
| 1.5×4= | 6.5+1.35= | 1.3-1.2= | |
| 5.7-1.7= | 0.35+0.75= | ||
| 0.2×1.1= | 1.6÷0.4= | 10÷4= | 3.4÷0.2= |
| 52÷13= | 57÷19= | 3.7-0.8= | 29+92= |
| 8.2+0.7= | 6.5-5.6= | 4.8÷0.3= | 33= |
| 1.25×8= | |||
| 2.1÷0.3= | 3.2×3= | 2.8-1.8= | 0.9×6.2= |
| 4.25+1.25= | 6.3-3= | 7.8-0.78= | 900÷45= | 780+99= |
| 10-0.99= | 32-9.8-0.2= | 50-50÷50= | 4-0.04= | 2.06×10= |
| 5-0.7+0.3= | 6.4+4.4= |
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