六年级上册简便运算100道题

六年级 上册 三年级上册必备古诗语文八年级上册教案下载人教社三年级上册数学 pdf四年级上册口算下载三年级数学教材上册pdf 简便运算100道题小学 数学 数学高考答题卡模板高考数学答题卡模板三年级数学混合运算测试卷数学作业设计案例新人教版八年级上数学教学计划 六年级上册100道简便计算1.6÷3/8–3/8÷6=1/6x(3/8-3/8)=1/6x0=02.4/7×5/9+3/7×5/9=(4/7+3/7)x5/9=1x5/9=5/93.5/2-（3/2+4/5）=5/2-3/2-4/5=1-4/5=1/54.6×（1/2+2/3）=6x1/2+6x2/3=3+4=75.8×4/5+8×11/5=8x(4/5+11/5)=8x3=246.31×5/6–5/6=(31-1)x5/6=30x5/6=257.4/5×25/16+2/3×3/4=5/4+1/2=5/4+2/4=7/48.101×1/5–1/5×21=(101-21)x1/5=80x1/5=16就找了几道，不知道能不能帮你求小学数学六年级上册简便计算50道10.024÷0.08×32.52×174860÷12(12.5+1.4÷7)×0.5 4080÷12-24×1.5745×2.4＋6.2×225＋2.4数学六年级上册简便计算1道除号两边同时乘40得到：（25－10）÷（32－20）=15÷12=5/4六年级上册数学简便计算四分之一÷（三分之二×二分之一）×五分之四（简便计算=1/4÷(2/3x1/2)x4/5=1/4÷1/3x4/5=1/4x3x4/5=5分之3六年级上册数学三百道简便计算题简便计算练习题0.35×1.6+0.35×3.40.25×8.6×46.72-3.28-1.720.45+6.37+4.555.4+6.9×3-（25-2.5）2×41846-620-3804.8×46+4.8×540.8+0.8×2.528×12.5-12.5×2065.65-（3.07+3.65）六年级上册数学简便计算题1.3/7×49/9-4/32.8/9×15/36+1/273.12×5/6–2/9×34.8×5/4+1/45.6÷3/8–3/8÷66.4/7×5/9+3/7×5/97.5/2-（3/2+4/5）8.7/8+（1/8+1/9）9.9×5/6+5/610.3/4×8/9-1/311.7×5/49+3/1412.6×（1/2+2/3）13.8×4/5+8×11/514.31×5/6–5/615.9/7-（2/7–10/21）16.5/9×18–14×2/717.4/5×25/16+2/3×3/418.14×8/7–5/6×12/1519.17/32–3/4×9/2420.3×2/9+1/321.5/7×3/25+3/722.3/14××2/3+1/623.1/5×2/3+5/624.9/22+1/11÷1/225.5/3×11/5+4/326.45×2/3+1/3×1527.7/19+12/19×5/628.1/4+3/4÷2/329.8/7×21/16+1/230.101×1/5–1/5×21六年级上册数学分数简便计算91.5×9.9+91.5120.5-(9.3+20.5)350÷40×99.1÷12.5404-(69.8+104)20×10.8×2.56.13+294.5+4.8777.4÷(18×0.2)21×20.2-212.46×40×1.251092-60-4094.29÷7+94.29÷375÷16÷12.5×283.42×7+3.42×3296.64+772.4-572.4100÷(5×1.25)46.6+(27.86+83.4)11.35+150÷24÷1.2526×18-3.8182÷52×17.8÷2.52.3×0.97-2.3×0.3816.3+25×29.839÷(2.6×2.5)22.68÷5.4÷0.518.3×126÷28÷2.5965-922.4+122.462×9+6.2×1017.6÷4-17.6÷41.25×9×8814÷44÷2.510.6×29×0.5+92.7六年级数学上册（简便计算100道）急~！2.8×0.4＝1.1214－7.4＝6.6,1.92÷0.04＝48,0.32×500＝160,0.65＋4.35＝510－5.4＝4.6,4÷20＝0.2,3.5×200＝700,1.5－0.06＝1.440.75÷15＝0.05,0.4×0.8＝0.32,4×0.25＝1,0.36＋1.54＝21.01×99＝99.99,420÷35＝12,25×12＝300,135÷0.5＝2703/4+1/4=1,2+4/9=22/9,3-2/3=7/3,3/4-1/2=1/41/6+1/2-1/6=1/2,7.5-(2.5+3.8)=1.2,7/8+3/8=5/43/10+1/5=1/2,4/5-7/10=1/10,2-1/6-1/3=1.50.51÷17＝0.03,32.8＋19＝51.8,5.2÷1.3＝4,1.6×0.4＝0.644.9×0.7＝3.43,1÷5＝0.2,6÷12＝0.5,0.87－0.49＝0.381.(1+1/2)(1+1/3)(1+1/4)......(1+1/100)2.(1-1/2)(1-1/3)(1-1/4)......(1-1/100)3.8+2-8+24.25*4/25*45.7.26-(5.26-1.5)6.286+1987.314-2028.526+3019.223-9910.6.25+3.85-2.125+3.87511.9-2456*2112.0.5/11.5-4*2.7513.1/2×3/514.3.375+5.75+2.25+6.62515.1001－9036÷1816.3.8×5.25+14.517.2.1*4.3+5.7*2.118.30×1/319.102*45-32820.2/3×1221.2.8*3.1+17.6/822.3/5×5/623.(50-12.5)/2.524.2/5×1/325.6110*47+63926.1/2-1/627.3.5*2.7-52.2/1828.1/7×1/529.3.375*0.97+0.97*6.62530.25×4/531.6.54+2.4+3.46+0.632.5/6-1/233.95.6*1.8+95.6*8.234.1/2×1/535.600-420/1236.344/3.6-5.4*0.2537.16/2+30/2+90/638.3001-1998.39.5000-105*3440.0.15/0.25+0.75*1.241.(1/2+1/3+1/4)*0.2442.(25+4)*443.300-4263/2144.0.81/0.25+5.9645.403÷13×2746.1.5×4.2－0.75÷0.2547.3.27×4+3.27×5.748.（1.2+1.8）×4.51025－768÷3249.0.25×80－0.45÷0.950.1025－768÷3251.0.25*2.69*452.2348+275*1653.2/9*15/8-1/12*9/554.2.4+2.4*(5.375-3.375)55.645-45*1256.0.15+1.2/0.24-0.4557.3.75-(2.35+0.25/1.25)58.76*1/4+23*25/100+0.2559.10-2.87-7.1360.0.96+9.6*9.961.7.5-5.7*1/362.12.37-3.25-6.7563.16*6.8+2.2*16+1664.401*19+28465.58.7-16.65/3.766.0.4*4.7*2.5+(2.3+5.3)67.9.31-1.125-7.87568.640+128*4569.8.2*1.6-0.336/4.270.400*(0.62+0.08)2/1*2=13/1*3=13/2*3=23/1*6=24/3*8=65/3*20=127/3*14=68/7*40=354/3*16=129/5*27=152/1*30=1512/7*24=1430/1*30=151/9*102=1819/9*76=364/9*8=185/8*90=14499/98*99=983/14*6=287/1*28=410/1*90=95/3*105=6319/7*38=145/1*25=58/19*16=3861/60*122=1207/2*28=86/1*48=89/7*18=1425/7*100=289/5*81=458/9*16=182/1*2=13/1*3=13/2*3=23/1*6=24/3*8=65/3*20=127/3*14=68/7*40=354/3*16=129/5*27=152/1*30=1512/7*24=1430/1*30=151/9*102=1819/9*76=364/9*8=185/8*90=14499/98*99=983/14*6=287/1*28=410/1*90=95/3*105=6319/7*38=145/1*25=58/19*16=3861/60*122=1207/2*28=86/1*48=89/7*18=1425/7*100=289/5*81=458/9*16=1812÷3/5=12×(5/3）9÷6/7=9×(7/6)30÷5/6=30×（6/5）4×（3/2）=4÷2/34÷5/7=4×7/53÷4/5=3×5/424÷7/16=24×（16/7）A÷C/B=A×B/C4÷4/5=56÷3/4=810÷2/5=2518÷4/9=81/24×4/5=16/56×3/4=18/410×2/5=418×4/9=83÷3/4=42÷1/3=66÷4/5=15/21÷5/7=7/53/4÷3=1/41/3÷2=1/64/5÷6=2/155/7÷1=5/72/1*2=13/1*3=13/2*3=23/1*6=24/3*8=65/3*20=127/3*14=68/7*40=354/3*16=129/5*27=152/1*30=1512/7*24=1430/1*30=151/9*102=1819/9*76=364/9*8=185/8*90=14499/98*99=983/14*6=287/1*28=410/1*90=95/3*105=6319/7*38=145/1*25=58/19*16=3861/60*122=1207/2*28=86/1*48=89/7*18=1425/7*100=289/5*81=458/9*16=18小学数学六年级上册4、（1）连线三角形的顶点及圆心O的三条直线即图形的对称轴（2）过点O作垂直于直径的直线即半圆的对称轴5、梯形面积=（4+5）*（4/2）/2=9dm^2半圆面积=3.14*（4/2)^2/2=6.28dm^2阴影面积=梯形面积-半圆面积=9-6.28=2.72dm^2