小学数学加减乘除练习题.doc

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=17.20.36=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=0.720.91=0.830.68=8.243.76=4.123.8=14.30.78=1.38.56=0.80.55=40.04=1.20.03=3.53.05=0.80.45=0.782.2=5.20.08=3.250.75=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=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=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=分数的加减乘除练习题分数与分数、分数与小数加减： 1 0.4 0.5 0.2 1 1 分数与整数相乘：4 26 5 6 8 12 42 11 15 24 7 20 15 12 16 17 30 12121 5 7 54 11 20 0= 45 = 18 = 38 36 100分数与分数相乘： 分数乘、加、减混合：() 14 1 1 (5) 7分数乘