科目:xxsx 來(lái)源: 題型:
| 怎樣算簡(jiǎn)便就怎樣算. 148÷0.25÷0.8 |
5.3-1.46-0.54 | 9.09-22.78÷3.4 | 44.28÷0.9÷4.1. |
科目:xxsx 來(lái)源: 題型:
| 計(jì)算下面各題(能簡(jiǎn)算的要簡(jiǎn)算) (1)7.05×23.7+7.05×76.3 |
(2)0.125×3.2×2.5 | (3)7.8-1.9+8.2-8.1 |
| (4)44.28÷0.9÷4.1 | (5)9.07-22.78÷3.4 | (6)2.05÷0.82﹢33.6. |
科目:xxsx 來(lái)源: 題型:
| 1.08×0.8÷0.27 | 102×0.45 | 2.33×0.5×4 | 9.07-22.78÷3.4 | 44.28÷0.9÷4.1 | 1.2×2.5+0.8×2.5 | [0.15+(2.4-1.8)]×20 | 0.78×[12-(1.45+3.8)]. |
科目:xxsx 來(lái)源: 題型:
| 遞等式計(jì)算 50.4×1.9-1.9 |
44.28÷0.9÷4.1 | 1.25×32×0.25 |
| 8.6×9.9 | 18÷2.5÷0.4 | 37.6×47.5-47.5×36.6 |
科目:xxsx 來(lái)源: 題型:
| 0.75×18÷0.15 | 7.28+3.2÷2.5 | 2.05÷0.82+33.6 |
| 1.08×0.8÷0.27 | 21.36÷0.8-12.9 | 4.28÷0.9÷4.1. |
科目:xxsx 來(lái)源: 題型:
| 計(jì)算,能簡(jiǎn)算的要簡(jiǎn)算. 1.08×0.8÷0.9 |
3.4×5.3+6.6×5.3 | 0.25×12.5×0.8×4 |
| 7.28+3.2÷2.5 | 1.8×102 | 44.28÷0.9÷4.1. |
科目:xxsx 來(lái)源: 題型:
| 怎樣算簡(jiǎn)便就怎樣算. 2.33×0.5×4 |
44.28÷0.9÷4.1 |
| 0.65×201 | 1.08×0.8÷0.27 |
| 9.07-22.78÷3.4 | 1.2×2.5+0.8×2.5. |
科目:xxsx 來(lái)源: 題型:解答題
| 0.75×18÷0.15 | 7.28+3.2÷2.5 | 2.05÷0.82+33.6 |
| 1.08×0.8÷0.27 | 21.36÷0.8-12.9 | 4.28÷0.9÷4.1. |
科目:xxsx 來(lái)源: 題型:解答題
| 計(jì)算,能簡(jiǎn)算的要簡(jiǎn)算. 1.08×0.8÷0.9 | 3.4×5.3+6.6×5.3 | 0.25×12.5×0.8×4 |
| 7.28+3.2÷2.5 | 1.8×102 | 44.28÷0.9÷4.1. |
科目:xxsx 來(lái)源: 題型:
| 1.25×32×2.5 | 7.54-0.9×6-2.36 | 10.1×3.4 |
| 8÷0.9÷4.1 | 7.28+27.2÷4 | 3.6×5.2+4.8×3.6. |
科目:xxsx 來(lái)源: 題型:
| 口算 9.5×100= |
1.25×8 | 0.25×0.9×4= | 1.87×0= |
| 3.5-1.5= | 1.2×0.4= | 3.6×0.5= | 0.6×5= |
| 0.24+0.6= | 0.64×0.03= | 7.8+2.2-1.5= | 8×0.05= |
| 0.125×8= | 1.3×4= | 0.4×0.6= | 3×0.08= |
| 0.35×2= | 2.9×0.3= | 10-0.9= | 5.67×0= |
| 0.8×0.01= | 2.5×0.2= | 2.4×0.3= | 1.6×0.25= |
| 0.17×0.3= | 15×0.01= | 10×0.07= | 0.7×0.05= |
| 0.2×0.05= | 7.8×0.01= | 0.2×0.26= | 0.04×4= |
| 12.4+2.1= | 0.08×0.5= | 0.14×4= | 9×2.5+9×1.5= |
| 1.8×0.5= | 2.3×5= | 0.3×3.6= | 8×0.9+8×2.1= |
| 2.5×4= | 0.8+2.7×2= | 0.05×7= | 4.8+2.1+7.9= |
| 3.4-1.8= | 2.5+0.2×2= | 0.02×0.1= | 5.4-2.8= |
| 0.3×0.2= | 3.5×2×0.1= | 0.3×0.3= | 0×10.3×2.2= |
| 0.12×0.7= | 0.2×0.5= | 0.92×0.4= | 6.7-1.43= |
| 1.2×4= | 1.3×2= | 1.2×0.3= | 4.6+5.08= |
科目:xxsx 來(lái)源: 題型:解答題
| 9.5×100= | 1.25×8 | 0.25×0.9×4= | 1.87×0= |
| 3.5-1.5= | 1.2×0.4= | 3.6×0.5= | 0.6×5= |
| 0.24+0.6= | 0.64×0.03= | 7.8+2.2-1.5= | 8×0.05= |
| 0.125×8= | 1.3×4= | 0.4×0.6= | 3×0.08= |
| 0.35×2= | 2.9×0.3= | 10-0.9= | 5.67×0= |
| 0.8×0.01= | 2.5×0.2= | 2.4×0.3= | 1.6×0.25= |
| 0.17×0.3= | 15×0.01= | 10×0.07= | 0.7×0.05= |
| 0.2×0.05= | 7.8×0.01= | 0.2×0.26= | 0.04×4= |
| 12.4+2.1= | 0.08×0.5= | 0.14×4= | 9×2.5+9×1.5= |
| 1.8×0.5= | 2.3×5= | 0.3×3.6= | 8×0.9+8×2.1= |
| 2.5×4= | 0.8+2.7×2= | 0.05×7= | 4.8+2.1+7.9= |
| 3.4-1.8= | 2.5+0.2×2= | 0.02×0.1= | 5.4-2.8= |
| 0.3×0.2= | 3.5×2×0.1= | 0.3×0.3= | 0×10.3×2.2= |
| 0.12×0.7= | 0.2×0.5= | 0.92×0.4= | 6.7-1.43= |
| 1.2×4= | 1.3×2= | 1.2×0.3= | 4.6+5.08= |
科目:xxsx 來(lái)源: 題型:
| 8.1-2.9= | 2.5×4= | 6.3+3.7= | 25×0.8= | 7-1.9-4.1=1 |
| 2-9.9= | 14÷28= | 1.6×9+1.6= | 3×1.4= |
科目:xxsx 來(lái)源: 題型:
| 直接寫得數(shù). 0.24+0.6= |
2.37+0.9= | 4.2+0.01= |
| 0.25+0.4= | 3.2-0.16= | 0.28-0.12= |
| 6.9÷0.3= | 2.4×7= | 6.4÷0.8= |
| 0×15.7= | 3.6÷0.9= | 1×8.9= |
科目:xxsx 來(lái)源: 題型:
| ①2.983+0.53+1.25 | ②23.75-3.625-0.375 | ③5.1+0.9-5.1+0.9 |
| ④49.3-28.5+20.5 | ⑤6.32-(5.26-3.52) | ⑥10.75+0.4+0.25. |
科目:xxsx 來(lái)源: 題型:
| 直接寫得數(shù). 4.8÷0.6= |
0.08×0.5= | 15×0.04= | 6.5-0.5÷0.5= |
| 0.5÷4= | 10÷0.01= | 2÷0.125= | 0.25×4÷0.25×4= |
| 1.25×3.2= | 0×4.28= | 9.6÷32= | 7.9÷(2-1.9)= |
科目:xxsx 來(lái)源: 題型:
| 2.5×0.4= | 1.7+5= | 0.72÷0.6= | 7.96-7.9= | 1.5÷0.3= |
| 2.8×0= | 1.5×6= | 0.25×16= | 2.5×100= | 4.8÷6= |
| 0.5×0.9= | 6.1-6.1= | 0.12×5= | 4.8+5.7= | 28-3.6-4.4= |
| 5÷2.5= | (4.8+3.2)÷4= | 8.4÷21= | 0.5×0.08= | 8.3÷0.01= |
| 0.5÷0.5+0.5÷0.5= | 4-0.4= | 2.4×0.5= | 0.99+0.01÷10= |
科目:xxsx 來(lái)源: 題型:
| 解方程或解比例: (1)4.8÷2Χ=
|
(2)8Χ+0.9×4=28.4 | ||||||
(3)
|
(4)3:Χ=
|
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