小學(xué)數(shù)學(xué)小數(shù)加減運(yùn)算200題及答案

第第頁小學(xué)數(shù)學(xué)小數(shù)加減運(yùn)算練習(xí)200題及答案64.4－28.4＝58.7－37.2＝29.7＋62.4－1.9＝36.7＋7.9＋86.9＝61.5＋37.8＝69－20.9－0.9＝31.3＋13.1＝79.1－68.2＝96.2－77.8－0.4＝94.1－75.7－11.9＝57.5－14.7－16＝4.4＋34.9＝56.1＋47.2＝57.2－22.1＝83.7－69.5－0.9＝7＋15.4＝69.9－31.8＝32.5＋77.1＋20.8＝52.3＋89.3＋32.5＝76.4－68.2＝100＋78.3－6.3＝15＋16.6＝70.6＋48.5－75.9＝83.4－61.4＝75.1－52.2－10.1＝44.8－11.9＝52.6＋84.7＝68.2－45.1＝61.9－36.9＝52.4＋32.2－37.3＝83.8－49.1＝41.2＋37.4＋1.5＝90.7－73.5＝71－45.7－3.5＝41.3－32＝87.9＋94.6－40.3＝95.2－51.3＝45.1＋72.8＝20.4＋20.8＝94.2－81.4－1.7＝53.3－26.9＝88.7＋41.7＝43.2＋56.2＋80.3＝20.8－14.2＝48.4－6.8＝75.4－38＋36.6＝61.1＋75.6＝65.5－39.1＝68.3＋99.5＋97.4＝66.1＋19.1＋47.7＝36.1－15.7＋86.7＝40.2＋87.2－61.7＝84.7－51.2－7.7＝87.6－64.7＝0.9＋36.9＝41.7－2＝39.6－6.8＝29.9－25.2＝78.3－45.7＋44.5＝71.1＋73.6＝82.6－45＋31.4＝73.9－27.5＋97.6＝27.7－4.1＝15＋19.7－2.1＝97.1－57.7－4.4＝71.3－31.5－9.7＝92.8－68.2＝73.1－67.8＝34.8－27.4＝23.4－12.5＋72.4＝40.8－32.5＋49.7＝53＋16.7－28.9＝64.9＋91.2＝48.2＋1.5－1.6＝6＋6.4＝80－51.7＋66.8＝92.3－83.8＝75.8＋42.4－59＝32＋10.4＝45.9－15.4－12.3＝35.6－22.2＝40.5＋2.3＝82.6－59.7－1＝97.5－78.7＝77.6－75.4＝31.8＋68.4－34.7＝79.7－79.4＝43.5－36.4＋58.5＝64.8＋78.4＝47.2＋70.1＝23.7＋29.8－49.5＝62.2－29.9＋89.7＝85－77.5＝58.2＋29.1＋88.7＝47.3－16.8－24.6＝64.3＋86－42.3＝45.3－43.8－1.5＝66.2＋62－83.5＝24.4－17.1＝20.1＋44.8＋87.8＝52.5－3.7＋8.1＝40.7＋90.1－70.8＝51.5－27.4＋8.5＝61.6－32＝73.8－60.4＋0.5＝58.4－15.6＝77.7－41.4＝34.1＋54.6－14.3＝38.3－29.6＋56.8＝97.4－68.2＝14.7＋30.8＝15.7＋19.3＝73＋90.4－41.2＝39.6＋66.3＝51＋72－67＝64.4＋64＝89.7－83.4＝40.8＋4.4＝28.7－12.6＝42.6－0.5＝82.1－60.3＝53.3－12.5＝99.6－86.8－5.5＝49.5＋37.4－41.6＝84.5－40.8－40.2＝93.7＋60＋53.1＝36.9－22.1＋79＝44－8.4＝62.9＋57.1－44.2＝34.8＋13.3＋61.8＝36.6－2.2＋95＝58.5＋67.2＝26.8－18.2＝71.5－42.9＋57.8＝23.9＋15.1＝11.8－7.6－2.2＝43－7.6＋54.8＝53.7－19.8＝95.1－73.5＝32.6＋20－44.9＝77.2－41.3＝82.7－75.4－2.6＝64＋31.5＋42.2＝3.5＋26.1－8.6＝75.9＋85.2＋21.2＝10.3＋16＝51.8－47.1＝47.8＋10＋80.5＝68.8－24.8＋87.2＝15.5＋22.6－10.2＝85－80.7＝26.1＋58.8－15.7＝97.5－74.8＋53.8＝72.2－41.3－9.2＝88.6＋56.5＝7.6－1.1－0.5＝89.4－59.4＝76.6－64＝79.7＋42.2＝32.2－20＝39.5＋78.4－72.1＝85.1－61.2＋36.8＝68.1－57.9＋90.5＝97.5－67.1－22.8＝33＋30.1－12.7＝26.9－8.7＝16.8－4.3＝42.6－20.5＝95.2－68.6＋61.3＝31.8＋78.1＝53.6＋56.8－43.4＝30.3－2.4＋78.6＝26.1＋15.9＝2.9＋23＝94.7－91.1＝31－25.3＝70.8＋97.1－48.8＝2.5＋8.7＝68.1－53.3＝99.3＋54.5＝92.2－52.9＝13.6－2.3＝40.8＋83＝54.9－14.9＝72.4＋37.4－99.7＝51.6－46＝93.5－82.9－0.7＝43.7－14.4＝79.3－74.1＋45.5＝66.7＋87.3＝7.5＋17.1＝41.6－8＝82.6－57＝93.3－71.4＝64.9－47.5－14.8＝46.2－41.8＝83.2＋48－96.2＝94.4－74.8＝75.8－61.5＝93.6－54.3－18.6＝

小學(xué)數(shù)學(xué)小數(shù)加減運(yùn)算練習(xí)200題答案3621.590.2131.599.347.244.410.9186.526.839.3103.335.113.322.438.1130.4174.18.217231.643.22212.832.9137.323.12547.334.780.117.221.89.3142.243.9117.941.211.126.4130.4179.76.641.674136.726.4265.2132.9107.165.725.822.937.839.732.84.777.1144.76914423.632.63530.124.65.37.483.35840.8156.148.112.495.18.559.242.418.213.442.821.918.82.265.50.365.6143.2117.341227.51765.9108044.77.3152.756.96032.629.613.942.836.374.465.529.245.535122.2105.956128.46.345.216.142.121.840.87.345.33.5206.893.835.675.8109.9129.4125.78.686.439290.233.921.67.735.94.7137.721182.326.34.7138.3131.227.94.369.276.521.7145.163012.6121