小数点加减法计算题道

1、6.14+3.83=7.93-1.64=7.74-5.85=9.35-4.74=8.17-5.26=2.26-0.86=31.1+4.5=31.9+3.4=3.83+5.55=2.75+1.3=5.23-2.36=3.44+3.36=38.63-3.48=1.16+4.77=4.93+4.75=76.55+4.68=3.45+4.6=4.45+54.5=39.4-2.75=67.3-1.26=61.9+6.2=67.1-6.6=46.8-2.8=47.6-2.15=44.4+1.4=1.7+9.66=43.3+6.3=64.4+8.67=55.5-1.9=38.9-5.55=0.7 0.9=

2、0.80.6=8.24 3.76=4.13.8=0.782.2=140.78=14.6 - 0.34=+ 8.56=0.81-0.03=30.5+ 3.05=0.83.25 +0.75二8.65-6.31 =100.99 + 1.1 =10-0.1 =1 .5-0.5 =0.9 +0.8 =1.9-0.9=3.5 2.4=0.367.5 -3.18=0.510.37=-0.82=-0.55=40.04=5.260.45=7.64=-0.9 =+ 0.6413.6-4.75=0.96130.08=+ 8.46=-0.3-3.9=8.04 -7.4=0.68+ 0.06二+ 0.48二0.78 -

3、0.28=20.9-9.7=10-0.09=4.9 + 5.1 =4.7-0.47=801.6 -21.9=100-19.2=15.783.8-7.8=+ 2.45=-0.73=+ 0.12= 0.0126.733.43.6+ 0.仁+ 147.2=9.48=+ 4.8二2.1+0.2=3.7- 0.9=1.9- 1.1 = 7.3+3.2=1.5- 0.5=1.9- 0.9= 4.1+0.8=3.7- 2.9=2.3- 1.7= 7.4+1.2=1.7- 0.5=1.3- 0.9= 7.9+8.2= 3.4+8.6=9.8- 4.8=4.8- 3.3=4.8- 3.8= 2.7+6.4=9.

4、6- 8.8= 9.0-5.9= 5.5+2.8= 2.5+6.4=7.4- 4.8=1.4+2.2= 4.3+2.8=0.3+0.7=2.1- 0.2=4.5- 2.3=5.6- 3.9=1-0.9=3.5- 2.4=2.3+0.7=2.3- 1.2=1.5+4.3=5.2- 3.9=1.4- 0.9=7.5- 2.4=5.2+5.5=5.9+4.3=6.8- 4.4=5.8- 4.8=8.7- 5.3=1.7+7.3=5.6- 2.7=4.9+0.5=8.6- 3.7=7.5- 2.7=5.4+5.5=2.3+4.9=7.3- 5.7=口算3.6+1.6=7.5-0.5=3.5+0.2=1

5、.2+0.3=1.2+4.5=13.5-0.6=1.9+6.2=4.5-2.1 =2.3+0.6=0.9+0.8=0.6+0.4=7.9-0.3=3.4+1.2=7.2-3.5=6.5+1.2=2.2+5.3=1.1+4.7=3.5-0.6=8.9-6.2=10.5-9.1 =2.3+0.8=4.9+0.8=2.6+0.4=3.9-0.8=6.9+6.4=5.4+6.7=8.3+2.8=2.8+8.9=7.2-3.7=8.4-6.6=7.7-4.9=6.1+2.6=6.3+1.6=8.7-5.5=6.7-2.2=5.7-3.9=3.6+5.6=7.6-3.7=3.9+2.4=4.9-1.3=9.