小学数学加减乘除练习题

1、两位小数加减法练习题6.84-5.73=4.12 3.8=0.97+6.13=14.3 0.78=5.03-2.90=1.3 8.56=4.9-0.85=0.8 0.55=2.13+6.89=40.04=1.72+3.6=1.2 0.03=17.2 0.36=3.5 3.05=5.40-4.86=0.8 0.45=11.6-9.23=0.78 2.2=0.32+1.57=5.2 0.08=9.25+2.25=3.25 0.75=4.22+8.46=1.59+3.95=5.63+1.25=6.54+0.58=9.36-1.59=54.49-22.5=5.63-5.21=23.5+21.35=4.

2、65-1.15=9.36+43.56=7.65-4.19=16.65+18.87=8.88-2.69=0.99+24.85=0.72 0.91=9.45-6.61=0.83 0.68=85.69-48.58=8.24 3.76=45.46-26.57=64.19-29.57=16.36+56.16=33.84+16.5=41.98+18.24=3.85+61.18=45.52-22.18=35.65-19.9=69.52-31.48=6.49-4.81=21.33-0.61=35.4-24.58=10.26-0.16=52.65+9.25=7.65-2.15=21.65+4.05=5.77-3

3、.14=26.65-15.24=2.08-1.19=56.56-12.87=9.64-3.02=9.08-1.28=9.62-5.37=64.25-52.73=15.26-6.95=31.51+8.4=10.28-6.18=8.43+8.81=12.65-7.05=26.34-15.24=8.18-2.26=17.38+15.25=6.51-4.26=16.68-9.54=5.23-1.08=54.63-42.14=16.12-15.09=13.24+8.64=3.78-1.66=16.25-7.94=6.98-0.18=63.43-18.18=5.12-3.04=三位小数加减法练习题5.23

4、0+0.361=3.018+1.232=2.768+0.216=6.519+0.211=3.165+0.916=0.313+6.007=0.134+5.616=1.234+0.816=1.236+0.914=2.315+1.005=2.303+6.187=5.012+1.088=7.602+0.345=4.155+0.609=0.269+1.542=0.156+2.644=1.308+4.016=0.503+2.198=7.612+0.399=1.762+8.008=5.127+6.364=3.105+6.895=1.235+2.317=0.158+0.977=6.512+0.127=2.21

5、6+4.504=2.006+1.534=0.375+1.625=1.505+3.095=9.012+0.467=4.628+1.007=3.095+2.006=1.628+2.412=4.112+0.368=3.502+2.619=2.165+0.337=0.315+3.645=1.591+4.409=1.006+2.019=5.289+0.121=分数的加减乘除练习题分数与分数、分数与小数加减：11112141732324557788125 2113121105633584335591421111 121210105563281 531935535125210107788171 331919

6、361244721021051 0.4 1 0.5 0.2 1 1 75722101288311 4814111 829935368分数与整数相乘：5426611×512×× 131521513×64×812× 1642×9 9×116×152844524×132× 73×202110484×157× 1216× 9 25182013141017× 5115× 3011×12193714 ×21 5

7、5;11 9 ×71691427× 5411× 2215×201×0= 45× 3=18× 1=356183651002419× 38× × 2725分数与分数相乘：2367585× 47× 89×159712154911×1525×165× 102× 157×54×273168219161425203718×27× ×152189356221745191111×15

8、27×6833× 38分数乘、加、减混合：75024155325416× ( 63 7)5× 16×146×413 12× 1595271838 6519814 9×351 19× 4515×( 5 13)91×7 13分数乘、加、减简便运算#215; 26× 5(8 12) × 2414× 18× 14152019255116× 21×510×3× 633 ×22

9、15;25497 979( )×3699××69981318136×12× 7 8 ×4× 3 9 ×97×11712157161193753 5774 1278× 12 12× 817× 99×1725× 1525× 1553552316161× 57+× 16×17+×5617172525171851966663× ( 3- 6 )(13+9) ×13 13× 12+13分数与分数、分数与整数除法：3 ÷ 3 882 ÷ 1 3 61 ÷ 1 561 ÷ 1 2 54 ÷ 3 5101 ÷ 1 644 ÷ 3 777 ÷ 1119191 ÷ 1 781÷ 75÷58665÷15÷112126328÷ 73 ÷ 11513835 ÷ 4 998÷2017 17133919