小学四年级数学简便计算题集

1、简便计算分类练习题(300+6)x1225x(4+8)125x(35+8)(12+24+80)、，32X(25+125)25X(24+16)4X(25义65+25X28)(13+24)x8第二种84x101504x2578x10225x204704义2588X125102义76101X87第三种99x6499x16638x99999x9998X19958X9899x27精选文档98x34第一种50第四种99X13+1325+199X2532X16+14X32178X99+17879X42+79+79X5784X36+64X8475X99+2X7575X27+19X25第五种88X125125X

2、32X8138X25X431X870+13X31072X12575X2475X2425X32X125(13X125)X(3X8)78X4+78X3+78X312X2550X(34X4)X325X32X125精选文档第六种3600+25+48100+4于53000+125+81250+25+57300+25+43900+(39X25)420+(5X7)800+(20X8)第七种1200-624-762100-728-772273-73-27847-527-273500124710212322356(1356721)1235(1780-1665)3065-73810652357-183317357

3、2365-1086-214第八种278+463+22+37732+580+268425+14+186158+262+1381034+780320+102375+219+381+2252214+638+286(181+2564)+2719378+44+114+242+222276+228+353+219(375+1034)+(966+125)(2130+783+270)+101799+999+9999+99999第九种214-(86+14)787-(87-29)365-(65+118)455-(155+230)第十种576-285+85825-657+57690-177+77755-287+87

4、第十一种871-299157-99363-199968-5991883-398497299899+3443999+4982370+1995157+99第十二种178X101-17883X102-83X217X23-23X783 X 102 83X2178 X 101 17835X127-35X16-11X35123 X18- 123 X 3+85 X 123容易出错类型（共五种类型）600-60 - 1520X4 + 20X4736-35X2025X4 + 25X498-18X5+2556X8 + 56X828030 + 412X6+12X6175-75 - 2525X8 + 25X880-2

5、0X2+6036X9 + 36X936-36+G625X8+(25X8)100+45-100+4515X97+3100+1-100+148X99+11000+8-1000+85+95X28102+1-102+165+35X1325+75-25+7540+360 + 20013+24X8672-36+64324-68+32100-36+64简便计算综合练习题1姓名得分26X39+61X26356X9-56X999X5545578X101-7852X76+47X7676134乂56T34+45X13448X52X24X4825X23X0+4)999X9994999184+ 98695+202864

6、199738301380+476+120(569+468)+(432+131)704X2525614753373129+29189(89+74)28X 4X 25125X32X259X72X125简便计算练习题姓名得分720+ 16 + 5630 + 42456 (256 36)102 X 35 98 X 42 158+262+138375+219+381+2255001 247 1021 232(181+2564+2719378+44+114+242+222276+228+353+219(375+1034)+(966+125)(2130+783+270)+101799+999+9999+99

7、9997755- (2187+755)2214+638+2863065- 738 1065899+3442357- 183 317 3572365-1086-2144972992370+19957755(2187+755)简便计算练习题3姓名得分3999+4981883-39812X2575乂24138 X 25X4(13X125)X(3X8)(12+24+80)X5025 X 32 X 12532 X (25+125)88 X125102 X 76178 X 101 47884X36+64X8475X99+2X7598x199123x18123X3+85x12350X(34x4)x325 X

8、 (24+16)178 X 99+17879 X 42+79+79 X 577300+25+48100-4-75158+262+138简便计算练习题4姓名得分1248+243150+154800+2521500+125168001203010021003200040049700+700375+219+381+22550012471021232(181+2564)+2719378+44+114+242+222276+228+353+219(375+1034)+(966+125)(2130+783+270)+101799+999+9999+999997755-(2187+755)2214+638+

9、2863065-7381065899+3443999+4982357-1833173572365-1086-214497299简便计算练习题5姓名得分12X2575X24138X25X4(13X125)X(3X8)(12+24+80) X 50704X 2525 X 32 X 12532 X (25+125)88X 125102 X 7658 X 98178 X 10-178精选文档84 X 36+64 X 84 75 X 99+2 X 7583 x 102 83 x 298 x 199123X18123x3+85X12350X(34x4)X325x(24+16)178 X 99+17879

10、X 42+79+79 X 5721500 + 1257300 + 25 + 48100 + 4+7516800 + 120精选文档简便计算练习题6姓名得分2.73 + 0.89 + 1.27(a+b)+c=a+(b+c)4.37+0.28+1.63+5.72abc=a(b+c)100.4322.5689.35.262.7414.9- (5.2+ 4.9)18.32 5.47 4.3225 x 6.8X0.040.25X32X0.1256.4X1.25X12.5c x a+b)=c x a+ c x b0.45 X 2010.58 x 10.150.2 X 994.7 X 9.9精选文档简便计算

11、练习题7姓名得分3.28X5.76.72乂5.72.1乂992.123X0.1+2.3X9.90.18+4.26-0.18+4.260.58X1.3+0.58X1.37.3-42.7X0.253.75X0.52.75+25.26X0.1252.74+8a+b+c=a(gxc)6.3+1.89.5+(1.9X8)12.8+(0.4X1.6)930+0.6+563.4+2.5+0.4(7.7+1.54)+0.7简便计算练习题8姓名得分6.9+4.8+3.115.89+(6.75-5.89)7.85+2.34-0.85+4.6635.6-1.815.67.213.75-(3.75+6.48)47.8-7.45+2.5566.86-8.66-1.340.25X16.