科目:小学数学 来源: 题型:
48.9-12.7-0.3= | 56.4-39.7+24.3= | 404+26×9= | 3.5×2.8-4.7= | ||||||||||||||||||||||||||||
18.2+38.4÷4.8= |
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科目:小学数学 来源: 题型:
3.3×2= | 2.4×0.5= | 0.6×0.9= | 0.2×0.3= |
0.39+0.61= | 10-7.2= | 0.88+1.1= | 0.75×4= |
11-1.5= | 4.48-4= | 7.8-0.8= | 2.8×5= |
4×0.3= | 4×0.25= | 3.2+1.6= | 10.6-5.2= |
0.32+1.68= | 8×125= | 7.28+7= | 0.8+39.2= |
43+0.01= | 0.4×2= | 1.5×6= | 1×0.04= |
1.53-0.5= | 1.5-0.6= | 0.3+1.5= | 95÷5= |
0.65+4.35= | 14-7.4= | 11.2-9.8= | 4.4×2= |
35-25= | 56-26= | 45+15= | 35-15= |
38+28= | 15+25= | 12+12= | 47-27= |
13+23= | 1-12= | 14+14= | 212+312= |
14-0= | 610-510= | 1-23= | 0+56= |
78-38= | 29+29= | 58-48= | 15+45= |
0.9×125×8= | 5.75+1.37+4.25= | 0.43×10+5.7= | 62-2.8-1.2= |
2.7×4+2.7×6= | 0.25×0.5×4= |
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科目:小学数学 来源: 题型:
24÷4= | 7+63= | 9×4= | 36÷6= | 9×7= |
56÷8= | 28+6= | 7×5= | 36+4= | 30÷5= |
63÷9= | 64÷8= | 38+16= | 45÷5= | 7÷1= |
63-9= | 28÷4= | 6×3= | 28÷3= | 65÷9= |
80+600= | 300+700= | 480-80= | 70+90= | 70+50= |
80+60= | 20+90= | 60+40= | 30+80= | 50+50= |
50+500= | 70+50= | 40+400= | 350-50= | 660-600= |
5×30= | 20×7= | 43×2= | 2×13= | 21×3= |
658+165= | 373+108= | 558+265= | 273+208= | 316+293= |
506+295= | 241+297= | 26+585= | 75+463= | 669+266= |
347+284= | 485+298= | 383+487= | 75+485= | 538+284= |
835+87= | 528+209= | 688+32= | 95+367= | 798+95= |
58÷9= | 40÷6= | 238+387+156= | 309+85+421= | 237+58+366= |
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科目:小学数学 来源: 题型:解答题
3.3×2= | 2.4×0.5= | 0.6×0.9= | 0.2×0.3= |
0.39+0.61= | 10-7.2= | 0.88+1.1= | 0.75×4= |
11-1.5= | 4.48-4= | 7.8-0.8= | 2.8×5= |
4×0.3= | 4×0.25= | 3.2+1.6= | 10.6-5.2= |
0.32+1.68= | 8×125= | 7.28+7= | 0.8+39.2= |
43+0.01= | 0.4×2= | 1.5×6= | 1×0.04= |
1.53-0.5= | 1.5-0.6= | 0.3+1.5= | 95÷5= |
0.65+4.35= | 14-7.4= | 11.2-9.8= | 4.4×2= |
35-25= | 56-26= | 45+15= | 35-15= |
38+28= | 15+25= | 12+12= | 47-27= |
13+23= | 1-12= | 14+14= | 212+312= |
14-0= | 610-510= | 1-23= | 0+56= |
78-38= | 29+29= | 58-48= | 15+45= |
0.9×125×8= | 5.75+1.37+4.25= | 0.43×10+5.7= | 62-2.8-1.2= |
2.7×4+2.7×6= | 0.25×0.5×4= |
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科目:小学数学 来源: 题型:解答题
24÷4= | 7+63= | 9×4= | 36÷6= | 9×7= |
56÷8= | 28+6= | 7×5= | 36+4= | 30÷5= |
63÷9= | 64÷8= | 38+16= | 45÷5= | 7÷1= |
63-9= | 28÷4= | 6×3= | 28÷3= | 65÷9= |
80+600= | 300+700= | 480-80= | 70+90= | 70+50= |
80+60= | 20+90= | 60+40= | 30+80= | 50+50= |
50+500= | 70+50= | 40+400= | 350-50= | 660-600= |
5×30= | 20×7= | 43×2= | 2×13= | 21×3= |
658+165= | 373+108= | 558+265= | 273+208= | 316+293= |
506+295= | 241+297= | 26+585= | 75+463= | 669+266= |
347+284= | 485+298= | 383+487= | 75+485= | 538+284= |
835+87= | 528+209= | 688+32= | 95+367= | 798+95= |
58÷9= | 40÷6= | 238+387+156= | 309+85+421= | 237+58+366= |
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