脱式计算题:有100道脱式简便计算题带答案和过程吗 时间:2023-03-20 16:04:07 由诗词网小编 分享 复制全文 下载本文 诗词网小编2023-03-20 16:04:07 复制全文 下载全文 目录1.有100道脱式简便计算题带答案和过程吗2.二年级上脱式计算题怎么做3.脱式计算题50道带答案和过程4.300道脱式计算题有哪些?5.50道五年级脱式计算题带过程和答案,有答案和过程的加分,谢谢了。6.小学生的数学脱式计算题是什么意思7.脱式计算题带答案四年级发一下!!!!!!1.有100道脱式简便计算题带答案和过程吗1. 0.4×125×25×0.8 =(0.4×25)×(125×0.8)=10×100=10002. 1.25×(8+10)=1.25×8+1.25×10 =10+12.5=22.53.9123-(123+8.8)=9123-123-8.8=9000-8.8=8991.24.1.24×8.3+8.3×1.76 =8.3×(1.24+1.76) =8.3×3=24.95.9999×1001=9999×(1000+1)=9999×1000+9999×1=100089996. 14.8×6.3-6.3×6.5+8.3×3.7=(14.8-6.5)×6.3+8.3×3.7=8.3×6.3+8.3×3.7=8.3×(6.3+3.7)=8.3×10=837. 1.24+0.78+8.76=(1.24+8.76)+0.78=10+0.78=10.788. 933-157-43 =933-(157+43) =933-200 =7339. 4821-998=4821-1000+22=382310. 32×125×25=4×8×125×25=(4×25)×(8×125)=100×1000=100000 9048÷26=(2600+2600+2600+1248)÷26=2600÷26+2600÷26+2600÷26+1248÷26=100+100+100+48=34811. 2881÷ 43=(1290+1591)÷ 43=1290÷43+1591÷43=30+37 =67 3.2×42.3×3.75-12.5×0.423×16=3.2×42.3×3.75-1.25×42.3×1.6=42.3×(3.2×3.75-1.25×1.6)=42.3×(4×0.8×3.75-1.25×4×0.4)=42.3×(4×0.4×2×3.75-1.25×4×0.4)=42.3×(4x0.4x7.5-1.25x4x0.4)=42.3×[4×0.4×(7.5-1.25)]=42.3×[4×0.4×6.25]=42.3×(4×2.5) =42312. 1.8+18÷1.5-0.5×0.3 =1.8+12-0.15=13.8-0.15 =13.6513. 6.5×8+3.5×8-47 =52+28-47 =80-47 =33 (80-9.8)×5分之2-1.32 =70.2X2/5-1.32=28.08-1.32 =26.7614. 8×7分之4÷[1÷(3.2-2.95)] =8×4/7÷[1÷0.25]=8×4/7÷4 =8/715. 2700×(506-499)÷900 =2700×7÷900 =18900÷900 =2116. 33.02-(148.4-90.85)÷2.5=33.02-57.55÷2.3=33.02-23.02=1017. (1÷1-1)÷5.1 =(1-1)÷5.1 =0÷5.1 =018. 18.1+(3-0.299÷0.23)×1=18.1+1.7×1 =18.1+1.7 =19.819. 9000÷72×(1.25×0.7×8)=9000÷72×7=125×7=87520. 61-(1.25+2.5×0.7)=61-3=5821. [(10-0.8)+9.85]-2÷0.125=19.05-2÷0.125=19.05-16=13.0522. 5.4÷1.8+240×1.5=3+360=36323. 9000÷72×(1.25×0.7×8)=9000÷72×7=125×7=87524. 61-(1.25+2.5×0.7)=61-3=5825. [(10-0.8)+9.85]-2÷0.125=19.05-2÷0.125=19.05-16=3.0526. 408-12×24= 408 - 288= 12027. (46+28)×60= 74 x 60= 444028. 42×50-17 = 2100- 17 = 208329. 32+105÷5 = 32 + 21= 5330. 420×(327-238) = 420 x 89 = 3738031. (4121+2389)÷7 = 6510 ÷7 = 93032. 3.416÷(0.016×35) = 3.416 ÷0.56 = 6.133. 0.8×[(10-6.76)÷1.2] = 0.8 x(3.24÷1.2) = 0.8 x 2.7 = 2.1634. 5.67×0.2-0.62 = 1.134-0.62 = 0.51435.0.4×0.7×0.25 = 0.4 x 0.2 5 x 0.7 = 0.1 x 0.7 = 0.0736. 0.78+5.436+1 = 6.216 +1 = 7.21637. 30.8÷[14-(9.85+1.07)]= 30.8 ÷ (14 - 10.92) = 30.8÷3.08 = 1038. [60-(9.5+28.9)]÷0.18 = (60- 38.4)÷0.18 = 21.6 ÷0.18 = 12039. 2.881÷0.43-0.24×3.5 = 6.7 - 0.24 x3.5 = 6.7 - 0.84 = 5.8640. 20×[(2.44-1.8)÷0.4+0.15] = 20x (0.64 ÷0.4 +0.15)= 20x(1.6 +0.15) = 20 x1.75 = 3541. 28-(3.4+1.25×2.4) = 28 - (3.4 + 3) = 28 - 6.4 = 21.642. 2.55×7.1+2.45×7.1 = (2.55 + 2.45) x7.1 = 5 x7.1=35.543. 0.8×〔15.5-(3.21+5.79)〕 = 0.8 x (15.5 - 9) = 0.8 x 6.5 = 5.244.(31.8+3.2×4)÷5 = (31.8 + 12.8)÷5 = 44.6÷5 = 8.9245. 31.5×4÷(6+3) = 126 ÷ 9 = 1446. 2÷2.5+2.5÷2 = 0.8 + 1.25 =2.0547. 194-64.8÷1.8×0.9 = 194 -36 x0.9 = 194-32.4 = 161.65180-705×6 = 5180 - 4230=95048. 24÷2.4-2.5×0.8 =10 -2=849. 405×(3213-3189) =405x24 = 972059. 125×(97-81) =125x16 =200060. 6942+480÷3 = 6942 + 160 = 678261. 20+80÷4-20 = 20 + 20 -20 = 40 -20 = 2062. 100÷(32-30)×0 = 100 ÷2 x0= 50 x0 = 063. 25×4-12×5 = 100 - 60 = 4064. 70×〔(42-42)÷18〕=70 x (0÷18) = 70x0 = 065. 75×65+75×35 = 75 x (65 +35) = 75x100 = 750066. 6-1.6÷4= 6- 0.4 = 5.667. 5.38+7.85-5.37= 13.23 - 5.37=7.8668. 7.2÷0.8-1.2×5=9 - 6 =369. 6-1.19×3-0.43= 6-3.57 - 0.43 = 6- (3.57 + 0.43) = 6-4 = 270. 6.5×(4.8-1.2×4)= 6.5 x(4.8 - 4.8 )=6.5 x0 = 071. 0.68×1.9+0.32×1.9 = (0.68 + 0.32) x1.9 = 1 x 1.9 = 1.972. 10.15-10.75×0.4-5.7 = 10.15 - 4.3 - 5.7 = 10.15 -(4.3 + 5.7)=10.15 - 10 =0.1573. 5.8×(3.87-0.13)+4.2×3.74 = 5.8 x 3.74 +4.2 x 3.74 = (5.8 +4.2)x3.74 = 10 x 3.74 = 37.474. 32.52-(6+9.728÷3.2)×2.5 = 32.52 - (6+3.04)x2.5 = 32.52 - 9.02 x 2.5 = 32.52 -22.55 = 9.9775.(136+64)×(65-345÷23)= 200x(65-15) = 200x 50=1000076. 0.4×125×25×0.8 =(0.4×25)×(125×0.8)=10×100=100077. 1.25×(8+10) =1.25×8+1.25×10=10+12.5=22.578. 9123-(123+8.8) =9123-123-8.8=9000-8.8=8991.279. 1.24×8.3+8.3×1.76 =8.3×(1.24+1.76)=8.3×3=24.980. 9999×1001 =9999×(1000+1)=9999×1000+9999×1 =1000899981. 14.8×6.3-6.3×6.5+8.3×3.7 =(14.8-6.5)×6.3+8.3×3.7=8.3×6.3+8.3×3.782. 8.3×(6.3+3.7) =8.3×10 =8383. 1.24+0.78+8.76 =(1.24+8.76)+0.78 =10+0.78 =10.7884. 933-157-43 =933-(157+43)=933-200=73385. 4821-998 =4821-1000+2=382386. I32×125×25 =4×8×125×25 =(4×25)×(8×125)=100×1000 =10000087. 9048÷268=(2600+2600+2600+1248)÷26=2600÷26+2600÷26+2600÷26+1248÷269=100+100+100+48=34888. 2881÷ 43 =(1290+1591)÷ 434=1290÷43+1591÷43=30+3789. 1.8+18÷1.5-0.5×0.3 =1.8+12-0.15=13.8-0.15=13.6590. 6.5×8+3.5×8-47 =52+28-47=80-4791. (80-9.8)×5分之2-1.32 =70.2X2/5-1.32=28.08-1.32=26.7692. 8×7分之4÷[1÷(3.2-2.95)]=8×4/7÷[1÷0.25]=8×4/7÷4=8/793. 2700×(506-499)÷900 =2700×7÷900 =18900÷900 =2194. 33.02-(148.4-90.85)÷2.5=33.02-57.55÷2.5=33.02-23.02 =1095. (1÷1-1)÷5.1 =(1-1)÷5.1 =0÷5.1 =096. 18.1+(3-0.299÷0.23)×1=18.1+1.7×1 =18.1+1.7 =19.897. 4.1/27+505/2727+131313/272727 =1/27+5*101/(27*101)+13*10101/(27*10101)=1/27+5/27+13/27=19/2798. 6.5×8+3.5×8-47 =52+28-47=80-4799. (80-9.8)×5分之2-1.32 =70.2X2/5-1.32=28.08-1.32=26.76100. 1.8+18÷1.5-0.5×0.3 =1.8+12-0.15=13.8-0.15=13.652.二年级上脱式计算题怎么做射手张欢二年级数学脱式计算题1、脱式计算二、列竖式计算77-46+3265-38+2679+19-5669-(39-23)(2+7)×8945-424=819-805=797-53=748-352===========(58-34)÷884-27+16=4+27-1699+(25-24)6×(2+6)453-158= 725-647= 842-379= 3.脱式计算题50道带答案和过程1、 1.25×(8+10)=1.25×8+1.25×10=10+12.5=22.52、1.24+0.78+8.76=(1.24+8.76)+0.78=10+0.78=10.783、1/77、3.2x0.125x2.5=0.125x8x(0.4x2.5)=1x1=18、0.4×125×25×0.8=(0.4×25)×(125×0.8)=10×100=10009、1.25×(8+10)=1.25×8+1.25×10=10+12.5=22.510、9123-(123+8.8)=9123-123-8.8=9000-8.8=8991.211、1.24×8.3+8.3×1.76=8.3×(1.24+1.76)=8.3×3=24.912、9999×1001=9999×(1000+1)=9999×1000+9999×1=1000899913、14.8×6.3-6.3×6.5+8.3×3.7=(14.8- 6.5)×6.3+8.3×3.7=8.3×6.3+8.3×3.7=8.3×(6.3+3.7)=8.3×10=8314、1.24+0.78+8.76=(1.24+8.76)+0.78=10+0.78=10.7815、933-157-43=933-(157+43)=933-200=73316、4821-998=4821-1000+2=382317、32×125×25=4×8×125×25=(4×25)×(8×125)=100×1000=10000018、1.8+18÷1.5-0.5×0.3=1.8+12-0.15=13.8-0.15=13.6519、6.5×8+3.5×8-47=52+28-47=80-4720、3.7x2.56-2.3=9.472-2.3=7.17221、1.24+0.78+8.76=(1.24+8.76)+0.78=10+0.78=10.7822、1/4)=3/7=4/4.300道脱式计算题有哪些?给你说几道就行了,因为给你说了,我们还要因为这个给你算题呀。5.50道五年级脱式计算题带过程和答案,有答案和过程的加分,谢谢了。对不起,给你说几道就行了,因为给你说了,我们还要因为这个给你算题呀,我给你推送一个,用作业帮或者快对作业就行0.46×0.25×4=0.25×4×0.4=1×0.4=0.4132+12×37=132+314=446319+32×56=319+1512=1831250+23+38=250+624=8746.小学生的数学脱式计算题是什么意思脱式计算题就是用于脱式计算的数学题目。脱式计算即递等式计算,把计算过程完整写出来的运算,也就是脱离竖式的计算。在学习竖式计算之后,会学习到混合运算等可以连续计算的式子,在计算混合运算时,通常是一步计算一个算式(逐步计算,等号不能写在原式上),在四则运算中,加法和减法叫做第一级运算,乘法和除法叫做第二级运算。含有两种或两种以上的运算的算式,通常称为混合运算。加、减、乘、除的混合运算也叫做四则混合运算。在四则混合运算中,规定的计算先后次序,称为运算顺序。数学上规定的四则运算顺序如下:(1)、同级运算在一个算式中,如果只含有同级运算,应当按照从左到右的次序进行运算。只含有加减法,或者只含有乘除法的混合运算,它们的运算顺序是从左到右依次计算。(2)、一至二级运算:如果既含有第一级运算又含有第二级运算,应先算第二级运算,后算第一级运算。先算乘法和除法,后算加法和减法”先乘除“(3)、含括号运算”如果要改变上面所说的运算顺序。7.脱式计算题带答案四年级发一下!!!!!!你好,很高兴地解答你的问题。 复制全文下载全文 复制全文下载全文