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小学数学加减乘除练习题

来源:化拓教育网
两位小数加减法练习题

6.84-5.73= 0.97+6.13= 5.03-2.90= 4.9-0.85= 2.13+6.89= 1.72+3.6= 17.2—0.36= 5.40-4.86= 11.6-9.23= 0.32+1.57= 9.25+2.25= 4.22+8.46= 5.63+1.25= 9.36-1.59= 5.63-5.21= 4.65-1.15= 7.65-4.19= 8.88-2.69= 0.72+0.91= 0.83+0.68= 8.24+3.76=

4.12-3.8= 14.3+0.78= 1.3+8.56= 0.8-0.55= 4-0.04= 1.2-0.03= 3.5+3.05= 0.8-0.45= 0.78+2.2= 5.2-0.08= 3.25+0.75= 1.59+3.95= 6.54+0.58= 54.49-22.5= 23.5+21.35= 9.36+43.56= 16.65+18.87= 0.99+24.85= 9.45-6.61= 85.69-48.58= 45.46-26.57=

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64.19-29.57= 33.84+16.5= 3.85+61.18= 35.65-19.9= 6.49-4.81= 35.4-24.58= 52.65+9.25= 21.65+4.05= 26.65-15.24= 56.56-12.87= 9.08-1.28= 64.25-52.73= 31.51+8.4= 8.43+8.81= 26.34-15.24= 17.38+15.25= 16.68-9.54= 54.63-42.14= 13.24+8.64= 16.25-7.94= 63.43-18.18=

16.36+56.16= 41.98+18.24= 45.52-22.18= 69.52-31.48= 21.33-0.61= 10.26-0.16= 7.65-2.15= 5.77-3.14= 2.08-1.19= 9.64-3.02= 9.62-5.37= 15.26-6.95= 10.28-6.18= 12.65-7.05= 8.18-2.26= 6.51-4.26= 5.23-1.08= 16.12-15.09= 3.78-1.66= 6.98-0.18= 5.12-3.04=

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三位小数加减法练习题

5.230+0.361= 2.768+0.216= 3.165+0.916= 0.134+5.616= 1.236+0.914= 2.303+6.187= 7.602+0.345= 0.269+1.542= 1.308+4.016= 7.612+0.399= 5.127+6.364= 1.235+2.317= 6.512+0.127= 2.006+1.534= 1.505+3.095= 4.628+1.007= 1.628+2.412= 3.502+2.619= 0.315+3.645= 1.006+2.019=

3.018+1.232= 6.519+0.211= 0.313+6.007= 1.234+0.816= 2.315+1.005= 5.012+1.088= 4.155+0.609= 0.156+2.644= 0.503+2.198= 1.762+8.008= 3.105+6.895= 0.158+0.977= 2.216+4.504= 0.375+1.625= 9.012+0.467= 3.095+2.006= 4.112+0.368= 2.165+0.337= 1.591+4.409= 5.289+0.121=

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分数的加减乘除练习题

分数与分数、分数与小数加减:

1111214173+= -= -= -= -= 23245577881252113121+= -= += -= += 10563512-512= 910-110=1-

512= 315+2= 16+712= 134+4= 12+0.4= 12-0.5= 0.238+142= 1-9= 分数与整数相乘:

512×4= 26213 ×6 = 42×928 = 24×1348= 425×15= 17×1351= 914 ×21 = 51627×54= 1135 45-25= 9310-10= 37+12= +110= 89-13= ×613= 14 ×8 = 12944 ×11 = 221×7= 718×12= 161415×30= ×311 = ×922= 4 / 6

843316+13= 12-18= 57-57= 38+58= 910-12= 9310-5= 1-712= 578+8= 45-13= 116+8= 11

15

×5= ×5

16 = 6

5 ×15 =

3

10×20=

×920= 10

11×121=

7

9 ×7= 14

15

×20= 131 ×0= 45× =18× = 356

18524×38= 36×= 100×= 1927分数与分数相乘:

25×34= 67×78= 589×15= 9712154911×15= 25×16= 5×10= 23×1516= 78×521= 49×2716= 1415×2521= 2027×38= 7189×35= 611×221745191115= 27×68= 33×38

=分数乘、加、减混合:

716×(5063-27) 45×1516×14 56×34+1

914-59×27351-1819×3864515×(5-513) 1991×7+813

分数乘、加、减简便运算:

1315×726×5 (58+1112)×24

1516 ×2021 ×15 910 ×25513 ×6 33 ×22×2

(56-49)×36 99× 979799813-18×13

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25

2543+12×15 914×17

18×14 67843911×12××××97× 71215716119

37535774127×+××+××15-×15 8121281799172525

53552316161 ×57 + ×16 × + × 56171725172517

185196666 ×( - ) (13+ )× ×12+ 3369131313

分数与分数、分数与整数除法:

331143755÷= ÷= ÷= 1÷= ÷= 88257786621437115151÷= ÷= ÷= ÷= ÷= 36510191912126372811111131÷= ÷= ÷= ÷= ÷= 5664788315135451421552÷= ÷= ÷= ÷= ÷= 999353212638132684020÷= ÷= ÷= 171721972713399123663÷= ÷= ÷= 1938105034173182337969 ÷= ÷= ÷= 13212426786 / 6

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