口算练习 - 小数乘整数
总题数： 100题
| 0.5×4= | 0.4×5= | 0.4×3= | 0.9×4= | 2.2×3= |
| 3.1×3= | 1.1×7= | 1.1×2= | 8.3×2= | 6.1×2= |
| 9.1×2= | 9.1×3= | 0.4×7= | 2.1×4= | 0.7×5= |
| 0.3×7= | 4.3×2= | 0.7×9= | 0.5×5= | 6.2×2= |
| 2.1×7= | 8.2×2= | 0.3×3= | 0.9×2= | 0.8×6= |
| 0.1×5= | 0.6×2= | 0.6×5= | 5.2×4= | 0.8×3= |
| 3.4×2= | 0.6×8= | 6.2×5= | 0.8×4= | 0.4×6= |
| 0.8×3= | 0.7×6= | 0.1×6= | 7.5×2= | 8.5×2= |
| 0.2×80= | 0.08×8= | 0.8×50= | 0.05×6= | 9.2×30= |
| 0.07×9= | 0.94×2= | 0.52×3= | 0.41×2= | 3.1×80= |
| 0.09×6= | 1.1×40= | 0.1×60= | 0.41×7= | 0.03×4= |
| 0.05×7= | 0.62×4= | 0.52×2= | 0.25×2= | 0.04×6= |
| 0.2×90= | 0.33×3= | 8.3×30= | 0.7×50= | 0.91×8= |
| 0.92×5= | 0.05×4= | 8.3×20= | 0.51×2= | 3.3×30= |
| 0.43×3= | 0.09×7= | 0.71×4= | 0.4×70= | 5.2×20= |
| 7.1×30= | 0.04×2= | 0.21×5= | 0.12×2= | 0.04×7= |
| 0.09×2= | 0.06×8= | 0.1×20= | 0.7×60= | 0.03×2= |
| 6.1×60= | 7.4×20= | 0.71×2= | 0.82×30= | 0.41×30= |
| 0.62×50= | 0.11×30= | 0.21×70= | 0.61×20= | 0.31×40= |
| 0.85×20= | 0.42×30= | 0.03×20= | 0.71×40= | 0.91×90= |
姓名：
口算练习 - 小数乘小数
总题数： 95题
| 0.4×0.7= | 1.1×0.6= | 0.8×0.3= | 1.1×0.2= | 2.2×0.2= |
| 1.2×0.5= | 3.2×0.2= | 4.3×0.2= | 4.4×0.2= | 3.5×0.2= |
| 0.3×0.9= | 1.1×0.4= | 2.2×0.4= | 0.4×0.6= | 1.3×0.3= |
| 0.8×0.4= | 0.9×0.9= | 0.9×0.7= | 2.1×0.3= | 4.5×0.2= |
| 1.2×0.2= | 2.4×0.2= | 3.1×0.2= | 0.3×0.7= | 4.1×0.2= |
| 2.2×0.3= | 1.1×0.8= | 0.9×0.8= | 0.7×0.7= | 0.3×0.5= |
| 1.2×0.4= | 2.5×0.2= | 3.3×0.2= | 0.4×0.8= | 4.2×0.2= |
| 1.1×0.3= | 3.4×0.2= | 0.4×0.3= | 1.1×0.7= | 2.3×0.3= |
| 1.2×0.3= | 2.3×0.2= | 1.4×0.2= | 1.5×0.2= | 2.1×0.4= |
| 2.1×0.2= | 1.1×0.5= | 0.6×0.3= | 1.3×0.2= | 0.71×0.7= |
| 0.52×0.3= | 0.52×0.4= | 0.71×0.8= | 0.33×0.3= | 0.21×0.2= |
| 0.11×0.5= | 0.61×0.8= | 0.82×0.5= | 0.21×0.4= | 0.41×0.8= |
| 0.31×0.9= | 0.23×0.2= | 0.41×0.6= | 0.42×0.2= | 0.95×0.2= |
| 0.81×0.2= | 0.65×0.2= | 0.45×0.2= | 0.92×0.2= | 0.44×0.2= |
| 0.22×0.4= | 0.81×0.4= | 0.84×0.2= | 0.82×0.2= | 0.12×0.3= |
| 0.91×0.6= | 0.11×0.7= | 0.71×0.4= | 0.02×0.4= | 0.41×0.3= |
| 0.81×0.6= | 0.92×0.3= | 0.61×0.5= | 0.73×0.2= | 0.23×0.3= |
| 0.13×0.3= | 0.91×0.7= | 0.41×0.2= | 0.21×0.6= | 0.74×0.2= |
| 0.71×0.2= | 0.11×0.2= | 0.73×0.3= | 0.42×0.3= | 0.91×0.9= |
姓名：
口算练习 - 小数的四则混合运算及简算
总题数： 100题
| 5.1×5×0.2= | 4.7×5×0.2= | 3.8×5×0.2= |
| 2.9×5×0.2= | 5×(60.2×2)= | 9.3×1.25×8= |
| 1.25×6.9×4= | 9.6×0.25×4= | 4.5×0.25×4= |
| 7.4×12.5×8= | 5.4×0.25×4= | 6.9×1.25×8= |
| 4×6.7×1.25= | 1.8×6.8×0.5= | 0.6×6.9×0.5= |
| 1.6×7.3×2.5= | 1.2×5.8×2.5= | 0.8×4.9×2.5= |
| 0.4×4.6×2.5= | 7.4×2.5×0.4= | 5.5×2.5×0.4= |
| 2.5×1.9×2.4= | 2.5×7.1×2.4= | 5.9×2.5×0.4= |
| 1.6×7.5×2.5= | 1.2×0.5×0.2= | 0.5×2.2×1.4= |
| 0.5×4.4×1.8= | 0.5×7.6×1.2= | 4.4×2.5×0.4= |
| 0.5×8.8×0.6= | 5×(43.71×2)= | 5×(21.87×2)= |
| 5×(13.21×2)= | 5×(31.33×2)= | 5×(2×62.97)= |
| 5×(42.82×2)= | 5×(93.09×2)= | 9.1×0.125×8= |
| 8.5×0.125×8= | 3×6.9+7×6.9= | 3×1.5+7×1.5= |
| 5.7×2+1.3×2= | 5.9×4+3.1×4= | 2×4.4+8×4.4= |
| 3.8×12.5×0.8= | 5.6×3.1×1.25= | 1.25×4.9×7.2= |
| 7.2×7.6×1.25= | 1.25×6.1×1.6= | 7.8×1.25×0.8= |
| 0.8×3.2×1.25= | 2.1×125×0.08= | 91×4.4+9×4.4= |
| 1×6.6+99×6.6= | 98×2.1+2×2.1= | 91×2.4+9×2.4= |
| 3×3.2+97×3.2= | 2.5×(4×48.19)= | 2.5×(49.55×4)= |
姓名：
口算练习 - 小数的四则混合运算及简算
总题数： 100题
| 2.5×(4×94.17)= | 1.25×(8×82.37)= | 1.25×(24.26×8)= |
| 1.25×(8×74.68)= | 1.25×(65.87×8)= | 1.25×(8×50.08)= |
| 1.25×(82.82×8)= | 1.25×(8×27.18)= | 1.25×(8×95.53)= |
| 1.25×(81.12×8)= | 5.6×6.2−6.2×2.6= | 8.3×1.8− 1.8×1.3= |
| 2.7×3.8−2.7×3.8= | 1.1×2.7−2.7×1.1= | 3.4×7.2−3.2×3.4= |
| 9.3×5.2−9.3×1.2= | 4.2×2.8−2.8×1.2= | 4.8×6.7−4.8×3.7= |
| 5.6×3.2−3.2×1.6= | 2.9×5.1−5.1×2.9= | 7.6×1.2−7.6×1.2= |
| 9.1×3.8−9.1×2.8= | 5.1×4.6−2.6×5.1= | 4.8×6.4−6.4×4.8= |
| 7.1×4.7−7.1×1.7= | 5.9×4.7−3.7×5.9= | 5.2×4.8−4.8×3.2= |
| 7.5×6.9−6.9×2.5= | 1.6×9.5−9.5×1.6= | 1.5×6.1−3.1×1.5= |
| 0.6×8.7+0.4×8.7= | 2×2.81+98×2.81= | 99×5.77+1×5.77= |
| 9×6.14+91×6.14= | 94×5.44+6×5.44= | 0.2×5.8+0.8×5.8= |
| 6.6×8.1+3.4×8.1= 0.2×1.5+0.8×1.5= | 0.3×0.5+0.7×0.5= | 92×7.48+8×7.48= |
姓名：
口算练习 - 单元综合练习
总题数： 100题
| 5.4×2= | 0.6×4= | 4.1×9= |
| 0.6×2= | 0.3×6= | 0.1×3= |
| 3.1×5= | 6.1×4= | 0.8×4= |
| 4.1×80= | 0.53×3= | 0.42×2= |
| 0.03×2= | 0.05×4= | 0.05×2= |
| 4.4×20= | 4.2×30= | 0.04×5= |
| 0.94×2= | 0.05×7= | 0.09×2= |
| 8.1×70= | 0.02×3= | 5.1×50= |
| 0.7×50= | 0.84×2= | 1.2×0.4= |
| 0.7×0.2= | 2.2×0.4= | 4.1×0.2= |
| 1.2×0.3= | 1.1×0.6= | 2.1×0.2= |
| 1.1×0.8= | 1.1×0.5= | 3.2×0.2= |
| 0.2×0.3= | 0.9×0.6= | 3.4×0.2= |
| 0.03×20= | 0.11×80= | 0.72×20= |
| 0.21×70= | 0.92×0.5= | 0.31×0.7= |
| 0.71×0.4= | 0.22×0.3= | 0.41×0.9= |
| 0.42×0.3= | 0.71×0.2= | 5×(27.3×2)= |
| 4.7×0.25×4= | 3.3×0.25×4= | 0.5×5.6×1.4= |
| 2.5×3.1×1.2= | 0.5×6.7×0.4= | 0.5×1.3×0.8= |
| 0.5×7.6×0.4= | 0.5×4.7×1.6= | 2.9×0.5×0.2= |
姓名：
口算练习 - 单元综合练习
总题数： 100题
| 2.3×2.5×0.4= | 0.5×5.9×0.6= | 5×(71.×2)= |
| 5×(2×20.22)= | 5×(2×96.)= | 5.1×0.125×8= |
| 6.7×125×0.8= | 8.1×125×0.8= | 4×5.8+6×5.8= |
| 5×2.6+5×2.6= | 9×0.6+1×0.6= | 0.8×6.2×1.25= |
| 5.8×12.5×0.8= | 1.6×4.5×1.25= | 4.6×12.5×0.8= |
| 7.2×5.7×1.25= | 99×5.4+1×5.4= | 96×2.2+4×2.2= |
| 2.5×(4×86.02)= | 2.5×(95.16×4)= | 2.5×(4×.52)= |
| 2.5×(12.97×4)= | 8.5×12.5×0.08= | 1.25×(8×78.69)= |
| 1.25×(8×63.41)= | 7.8×6.4−2.4×7.8= | 6.5×9.6−9.6×4.5= |
| 3.9×5.1−3.9×5.1= | 6.5×8.4−6.5×2.4= | 6.8×7.5−7.5×3.8= |
| 8.3×3.3−3.3×8.3= | 7.1×9.5−9.5×2.1= | 7.5×6.9−7.5×1.9= |
| 7.8×8.6−8.6×3.8= | 3.1×4.4−4.4×2.1= | 0.8×0.7+0.2×0.7= |
| 0.9×5.9+0.1×5.9= 4.4×9.2+5.6×9.2= | 95×8.87+5×8.87= | 0.1×9.2+0.9×9.2= |
姓名：
口算练习 - 除数是整数的小数除法
总题数： 100题
| 21÷5= | 17÷5= | 13÷5= | 43÷5= |
| 11÷2= | 11÷5= | 36÷5= | 29÷5= |
| 39÷5= | 19÷5= | 34÷5= | 47÷5= |
| 38÷5= | 28÷5= | 31÷5= | 33÷5= |
| 18÷5= | 13÷2= | 16÷5= | 26÷5= |
| 9.2÷4= | 5.8÷2= | 6.8÷4= | 3.6÷9= |
| 3.8÷2= | 2.1÷7= | 8.8÷8= | 9.6÷4= |
| 5.4÷3= | 9.2÷2= | 5.4÷2= | 6.5÷5= |
| 2.4÷8= | 8.5÷5= | 2.2÷2= | 3.9÷3= |
| 5.6÷7= | 4.4÷2= | 8.8÷4= | 9.6÷6= |
| 41.5÷5= | 17.7÷3= | 46.2÷7= | 32.4÷4= |
| 39.2÷7= | 57.6÷8= | 88.2÷9= | 47.7÷9= |
| 22.5÷5= | 36.8÷4= | 16.6÷2= | 28.8÷3= |
| 51.2÷8= | 41.6÷8= | 29.6÷8= | 23.6÷4= |
| 65.1÷7= | 17.4÷3= | 24.5÷7= | 5.7÷10= |
| 3.2÷10= | 4.5÷10= | 55.8÷9= | 47÷100= |
| 5.41÷10= | 80.7÷10= | 74.9÷10= | 4.24÷10= |
| 37.5÷10= | 6.36÷10= | 12.4÷10= | 8.21÷10= |
| 7.71÷10= | 81.9÷10= | 46÷1000= | 45.4÷100= |
| 71.7÷100= | 1.94÷100= | 12.1÷100= | 4.06÷100= |
姓名：
口算练习 - 除数是整数的小数除法
总题数： 100题
| 5.44÷100= | 36.3÷100= | 8.32÷100= | 13.6÷100= |
| 3.93÷100= | 99.4÷100= | 65.4÷100= | 54.8÷100= |
| 5.35÷100= | 7.75÷100= | 43.7÷100= | 94.5÷100= |
| 5.18÷100= | 79.4÷100= | 7.13÷100= | 62.4÷100= |
| 83.9÷1000= | 85.7÷1000= | 74.1÷1000= | 53.9÷1000= |
姓名：
口算练习 - 除数是小数的小数除法
总题数： 100题
| 3÷0.6= | 74÷0.8= | 29÷0.5= | 38÷0.5= |
| 2.2÷0.5= | 6.3÷0.7= | 2.7÷0.6= | 3.3÷0.5= |
| 3.2÷0.4= | 3.6÷0.8= | 9.4÷0.2= | 1.7÷0.2= |
| 3.9÷0.6= | 0.2÷0.2= | 1.9÷0.5= | 4.2÷0.2= |
| 1.2÷0.8= | 5.1÷0.3= | 2.8÷0.8= | 3.6÷0.5= |
| 1.6÷0.4= | 0.6÷0.5= | 7.2÷0.2= | 2.07÷0.9= |
| 1.68÷0.7= | 3.15÷0.5= | 3.36÷0.7= | 1.14÷0.6= |
| 39.9÷0.5= | 7.66÷0.2= | 1.96÷0.4= | 3.72÷0.6= |
| 16.2÷0.6= | 12.6÷0.6= | 1.98÷0.2= | 5.18÷0.7= |
| 33.6÷0.4= | 8.01÷0.9= | 31.2÷0.8= | 35.5÷0.5= |
| 2.56÷0.4= | 0.26÷0.2= | 4.69÷0.7= | 15.1÷0.2= |
| 48.5÷0.5= | 2.87÷0.7= | 4.68÷0.4= | 0.92÷0.2= |
| 1.75÷0.5= | 39.6÷0.4= | 2.72÷0.4= | 1.84÷0.4= |
| 1.54÷0.2= | 37.6÷0.8= | 2.24÷0.4= | 26.4÷0.8= |
| 6.15÷0.5= | 16.5÷0.2= | 41.4÷0.6= | 0.96÷0.6= |
| 3.68÷0.4= | 2.43÷0.9= | 2.94÷0.7= | 5.04÷0.8= |
| 39.4÷0.5= | 67.2÷0.7= | 6.48÷0.8= | 1.76÷0.2= |
| 22.5÷0.9= | 0.99÷0.9= | 2.85÷0.3= | 2.25÷0.5= |
| 3.04÷0.4= | 0.81÷0.3= | 68.6÷0.7= | 25.8÷0.3= |
| 18.6÷0.2= | 17.2÷0.2= | 0.75÷0.5= | 4.55÷0.5= |
姓名：
口算练习 - 除数是小数的小数除法
总题数： 100题
| 18.08÷0.8= | 25.05÷0.3= | 44.17÷0.7= | 11.84÷0.2= |
| 39.12÷0.8= | .37÷0.9= | 13.17÷0.3= | 16.96÷0.8= |
| 11.52÷0.8= | 74.96÷0.8= | 15.96÷0.6= | 18.38÷0.2= |
| 16.11÷0.9= | 43.14÷0.6= | 15.96÷0.7= | 28.26÷0.3= |
| 59.36÷0.8= | 14.85÷0.9= | 17.19÷0.3= | 59.22÷0.7= |
姓名：
口算练习 - 单元综合综合练习
总题数： 100题
| 19÷2= | 29÷5= | 44÷5= | 12÷5= |
| 33÷5= | 28÷5= | 18÷5= | 41÷5= |
| 38÷5= | 23÷5= | 16÷5= | 43÷5= |
| 21÷5= | 19÷5= | 15÷2= | 49÷5= |
| 39÷5= | 27÷5= | 34÷5= | 42÷5= |
| 2.4÷6= | 7.6÷2= | 1.2÷3= | 8÷0.5= |
| 3.4÷2= | 8.4÷2= | 7.2÷4= | 7.2÷9= |
| 2.5÷5= | 9.2÷4= | 5.8÷2= | 73.8÷9= |
| 42.4÷8= | 23.2÷4= | 46.2÷7= | 23.1÷7= |
| 38.5÷7= | 39.6÷9= | 53.9÷7= | 11.1÷3= |
| 65.8÷7= | 17.2÷4= | 15.3÷9= | 85.5÷9= |
| 55.8÷9= | 14.2÷2= | 37.8÷6= | 68.6÷7= |
| 56.7÷7= | 65.1÷7= | 18.2÷2= | 4.6÷0.5= |
| 3.6÷0.4= | 1.2÷0.3= | 3.4÷0.4= | 2.7÷0.9= |
| 1.2÷0.8= | 2.3÷0.5= | 6.34÷10= | 8.84÷10= |
| 5.26÷10= | 32.3÷10= | 17.9÷10= | 12.2÷10= |
| 56.6÷10= | 1.42÷10= | 2.05÷10= | 5.71÷10= |
| 3.28÷0.2= | 67.2÷0.8= | 30.4÷0.4= | 1.44÷0.3= |
| 12.5÷0.5= | 16.5÷0.3= | 6.28÷0.2= | 0.76÷0.4= |
| 21.2÷0.4= | 2.61÷0.9= | 8.08÷100= | 5.93÷100= |
姓名：
口算练习 - 单元综合综合练习
总题数： 100题
| 23.9÷100= | 61.9÷100= | 87.3÷100= | 3.55÷100= |
| 42.7÷100= | 68.3÷100= | 30.36÷0.4= | 42.96÷0.6= |
| 10.05÷0.3= | 52.56÷0.6= | 19.74÷0.7= | 57.26÷0.7= |
| 73.44÷0.9= | 32.76÷0.6= | 20.34÷0.3= | 15.42÷0.6= |
| 20.72÷0.8= | 17.÷0.3= | 54.5÷1000= | 18.9÷1000= |
姓名：
口算练习 - 2 、5的倍数特征
总题数： 100题
| 3×5= | 5×2= | 5×5= | 8×5= | 5×4= |
| 5×8= | 5×6= | 5×3= | 2×5= | 6×5= |
| 2×47= | 13×5= | 2×71= | 2×73= | 5×60= |
| 21×2= | 11×5= | 2×30= | 51×5= | 2×27= |
| 5×11= | 31×5= | 5×50= | 5×51= | 40×5= |
| 90×2= | 26×2= | 23×2= | 41×5= | 5×40= |
| 5×80= | 5×31= | 5×17= | 5×19= | 81×5= |
| 37×2= | 15×2= | 2×74= | 2×12= | 2×80= |
| 80×5= | 31×2= | 5×16= | 2×37= | 5×12= |
| 24×2= | 5×15= | 84×2= | 5×70= | 5×81= |
| 90×5= | 20×5= | 5×61= | 5×90= | 50×5= |
| 42×2= | 91×5= | 21×5= | 61×5= | 5×20= |
| 19×5= | 5×21= | 5×71= | 12×5= | 5×41= |
| 11×2= | 60×5= | 70×5= | 92×2= | 30×5= |
| 2×15= | 2×24= | 2×13= | 91×2= | 2×49= |
| 81×2= | 2×36= | 71×5= | 54×2= | 25×2= |
| 2×841= | 931×2= | 143×2= | 430×2= | 820×2= |
| 2×630= | 2×141= | 611×2= | 900×2= | 2×413= |
| 2×231= | 2×213= | 2×703= | 2×310= | 2×512= |
| 140×2= | 2×731= | 723×2= | 2×133= | 2×302= |
姓名：
口算练习 - 3的倍数特征
总题数： 100题
| 3×7= | 3×5= | 3×3= | 3×6= | 3×9= |
| 5×3= | 4×3= | 6×3= | 8×3= | 3×2= |
| 3×18= | 3×92= | 3×42= | 25×3= | 3×29= |
| 3×70= | 81×3= | 3×22= | 13×3= | 30×3= |
| 3×26= | 24×3= | 3×10= | 16×3= | 41×3= |
| 3×32= | 19×3= | 63×3= | 3×71= | 3×62= |
| 32×3= | 3×20= | 53×3= | 23×3= | 91×3= |
| 3×61= | 3×83= | 90×3= | 33×3= | 3×11= |
| 27×3= | 11×3= | 3×19= | 3×81= | 3×23= |
| 3×28= | 3×52= | 15×3= | 82×3= | 3×63= |
| 3×93= | 83×3= | 21×3= | 71×3= | 3×72= |
| 92×3= | 31×3= | 14×3= | 17×3= | 3×27= |
| 40×3= | 3×41= | 3×73= | 3×40= | 3×15= |
| 3×25= | 3×13= | 72×3= | 3×16= | 29×3= |
| 3×31= | 51×3= | 3×21= | 22×3= | 26×3= |
| 3×30= | 10×3= | 3×17= | 70×3= | 52×3= |
| 3×811= | 3×903= | 3×212= | 702×3= | 202×3= |
| 132×3= | 3×123= | 100×3= | 3×901= | 300×3= |
| 3×331= | 3×922= | 532×3= | 313×3= | 3×202= |
| 3×820= | 323×3= | 3×833= | 3×402= | 3×712= |
姓名：
口算练习 - 单元综合练习
总题数： 100题
| 6×5= | 7×5= | 5×9= | 5×4= | 5×5= |
| 3×5= | 9×5= | 5×3= | 5×8= | 4×5= |
| 3×51= | 30×5= | 3×29= | 2×15= | 5×80= |
| 5×18= | 3×70= | 2×90= | 22×3= | 3×22= |
| 32×3= | 5×31= | 71×3= | 3×21= | 2×53= |
| 13×3= | 15×5= | 5×15= | 3×32= | 5×11= |
| 35×2= | 5×17= | 20×3= | 12×5= | 3×33= |
| 29×3= | 3×60= | 61×5= | 26×3= | 2×30= |
| 70×5= | 5×19= | 5×70= | ×2= | 82×3= |
| 29×2= | 21×5= | 16×5= | 5×10= | 2×26= |
| 93×3= | 5×51= | 2×60= | 3×31= | 2×38= |
| 3×73= | 3×12= | 14×5= | 5×20= | 34×2= |
| 5×21= | 2×36= | 224×2= | 3×310= | 210×3= |
| 2×932= | 3×122= | 902×3= | 703×2= | 2×142= |
| 3×233= | 521×2= | 3×400= | 911×2= | 2×740= |
| 2×424= | 113×2= | 301×3= | 630×3= | 202×3= |
| 302×2= | 113×3= | 3×100= | 424×2= | 2×510= |
| 2×843= | 104×2= | 733×2= | 3×700= | 220×3= |
| 2×503= | 831×3= | 3×912= | 601×3= | 3×720= |
| 2×111= | 120×3= | 903×3= | 3×923= | 502×2= |
口算练习 - 期末复习
总题数： 100题
姓名：
| 33×3= | 32×3= | 3×11= |
| 3×33= | 30×3= | 3×12= |
| 22×3= | 3×13= | 3×22= |
| 11×3= | 1.2×2= | 0.6×8= |
| 0.7×4= | 0.8×3= | 0.3×4= |
| 5.2×3= | 0.3×6= | 2.2×5= |
| 0.5×9= | 0.81×4= | 0.92×4= |
| 0.04×8= | 0.06×7= | 0.09×8= |
| 0.65×2= | 0.08×4= | 0.04×3= |
| 0.25×2= | 0.71×2= | 0.51×6= |
| 9.8÷0.2= | 0.5×0.7= | 0.8×0.3= |
| 59.4÷0.6= | 0.33×0.3= | 57.9÷0.6= |
| 0.72×0.2= | 0.82×0.2= | 8.19÷0.7= |
| 0.91×0.7= | 36.4÷0.4= | 23.2÷0.4= |
| 5.22÷0.3= | 49.7÷0.7= | 0.22×0.4= |
| 10.4÷0.8= | 0.92×0.4= | 0.×0.2= |
| 7.02÷0.3= | 50.4÷0.6= | 33.3÷0.9= |
| 0.11×0.4= | 27.2÷0.4= | 16.92÷0.9= |
| 35.55÷0.9= | 76.68÷0.9= | 35.04÷0.4= |
| 19.92÷0.6= | 14.86÷0.2= | 55.92÷0.6= |
口算练习 - 期末复习
总题数： 100题
姓名：
| 3.4×5×0.2= | 3.3×25×0.4= | 7.7×1.25×8= |
| 8.1×1.25×8= | 5.5×0.5×0.2= | 0.8×1.3×2.5= |
| 6.8×0.5×0.2= | 8.9×2.5×0.4= | 3.9×2.5×0.4= |
| 8.4×2.5×0.4= | 3.6×2.2×2.5= | 3.5×2.5×0.4= |
| 2.5×5.8×0.8= | 2.4×5.6×2.5= | 5×(2×34.72)= |
| 5×(2×99.78)= | 5×8.1+5×8.1= | 2.8×4+1.2×4= |
| 2.5×4+1.5×4= | 6×6.3+4×6.3= | 1.25×3.5×7.2= |
| 3.2×1.1×1.25= | 7.2×3.6×1.25= | 1.25×2.1×5.6= |
| 1.25×7.4×1.6= | 1.25×2.8×7.2= | 1×5.2+99×5.2= |
| 7×3.3+93×3.3= | 9×0.3+91×0.3= | 2.5×(98.12×4)= |
| 2.5×(74.28×4)= | 2.5×(4×79.35)= | 2.5×(4×21.33)= |
| 1.25×(84.93×8)= | 1.25×(8×52.45)= | 1.25×(8×94.57)= |
| 1.25×(70.42×8)= 0.1×4.3+0.9×4.3= | 4.7×3.8+5.3×3.8= | 2.3×9.2+7.7×9.2= |
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