小学五年级计算题(简便、脱式、方程)300题
最新小学五年级计算题(简便、脱式、方程)300题
三、方程式计算(70题)2x+8=16 x÷5=10 x+7x=8 9x-3x=6 6x-8=45x+x=9 x+7x=8 x÷5=10 x-8=6x 4÷5x=202x-6=12 2x+8=16 9x-3x=6 6x-8=4 5x+x=9 7x+7=14 6x-6=0 5x+6=11 2x-8=10 3x+7=28下面各题怎样算简便就怎样算。
一、6.9+4.8+3.1 0.456+6.22+3.78 15.89+(6.75-5.89)4.02+5.4+0.98 5.17-1.8-3.2二、13.75-(3.75+6.48) 3.68+7.56-2.687.85+2.34-0.85+4.66 35.6-1.8-15.6-7.23.82+2.9+0.18+9.1三、9.6+4.8-3.6 7.14-0.53-2.47 5.27+2.86-0.66+1.6313.35-4.68+2.6573.8-1.64-13.8-5.36四、0.398+0.36+3.6415.75+3.59-0.59+14.2566.86-8.66-1.34 0.25×16.2×4 (1.25-0.125)×8五、3.6×102 3.72×3.5+6.28×3.5 36.8-3.9-6.115.6×13.1-15.6×2.1 4.8×7.8+78×0.52六、 32+4.9-0.9 4.8×100.1 56.5×9.9+56.57.09×10.8-0.8×7.09 25.48-(9.4-0.52)⑦ 4.2÷0.2 ÷0.5 320÷1.25÷818.76×9.9+18.76 3.52÷2.5÷0.4 3.9-4.1+6.1-5.9⑧ 9.6÷0.8÷0.4 4.2×99+4.217.8÷(1.78×4) 0.49÷0.049÷10 1.25×2.5×32⑨ 15.2÷0.25÷4 0.89×100.1 146.5-(23+46.5)3.83×4.56+3.83×5.44 4.36×12.5×8⑩ 9.7×99+9.7 27.5×3.7-7.5×3.7 8.54÷2.5÷0.43.2×0.25×12.5 3.14×0.68+31.4×0.032十一、10.9-3.74+0.9 6.8+1.25×6.8×8 2.43×99+2.43(8.14-3.75)÷2.5÷4 35.72-4.9-(5.72+5.1)十二、 27.38-5.34+2.62-4.66 8.23+6.5-8.23+6.520.4-6.47×2 32.2+7.08÷0.4 32.4×4+32.4十三、12.75-(2.75+6.8) 13.35-4.68+2.65 27.38-5.34+2.62-4.66 25-4.7+5.345.5-(6.82-15.45)十四、 8.23+6.5-8.23+6.5 35.72-4.9-(5.72+5.1)28.46-2.99 13.75-(3.75+6.48) 7.85+2.34-0.85+4.66十五、 5.86-0.72+0.38 23.8-1.64-13.8-5.3610-2.57-6.43 27.38-5.34+2.62-4.667.2×0.2+2.4×1.4十六、 3.9×2.7+3.9×7.3 18-1.8÷0.125÷0.812.7×9.9+1.27 21×(9.3-3.7)-5.6 15.02-6.8-1.02*****私房菜馆策划方案私房菜馆介绍:温馨的家庭感、私密性,餐位少,厨师少,注重与客人交流,菜品地道、新颖,能给客人留下深刻印象,环境好,逼格高。