四年级数学（小数加减运算）计算题专项练习与答案

四年级数学（小数加减运算）计算题专项练习与答案6.6+5.21=5.66+7.71=9.43+3.8=6.69+0.8=4.41+0.5=4.94+8.46=9.15+1.23=2.14+6.45=5.48+2.75=3.45+6.85=1.81+0.22=7.34+0.37=2.64+8.85=6.61+8.63=5.2+3.07=1.83+4.23=1.18+3=8.8+0.6=7.02+5.19=5.09+5.51=0.06+0.85=6.38+6.69=8.35+2.41=2.98+9.97=2.12+7.15=7.89+6.79=0.32+3.77=2.85+9.2=2+6.68=5.72+8.48=3.36+1.17=3.25+4.96=2.51+0.96=5.64+5.15=1.71+9.59=5.67+4.94=3.11+6.01=3.39+6.05=7.34+4.31=8.87+6.73=6.4+8.64=9.96+6.53=1.1+3.51=8.62+9.39=1.12+1.1=9.65+8.94=0.26+8.23=8.15+4.6=2.52+6.79=7.35+7.64=5.22+2.85=7.18+1.76=3.86+2.3=4.43+3.46=9.64-2.58=9.96-4.03=4.66-2.69=5.09-4.62=4.44-0.81=4.91-0.44=2.82-2.55=1.96-0.69=4.11-3.64=4.86-1.48=9.48-3.53=5.91-2.22=6.14-1.03=9.96-4.43=2.52-2.31=6.17-1.39=5.71-5.26=7.36-4.81=8.46-8.15=9.46-0.9=4.87-2.85=9.45-3.09=9.62-2.47=8.19-6.35=3.93-0.67=8.52-4.56=5.31-4.11=3.96-2=5.86-2.09=8.08-0.23=4.43-0.34=5.49-3.52=5.84-5.06=4.44-0.85=6.41-3.98=6.21-5.84=3.09-2.32=8.73-7.73=5.79-0.58=5.33-3.67=2.42-1.61=8.68-5.45=7.89-1.89=8.91-2.95=6.76-6.06=7.08-2.67=8.01-0.51=8.08-2.7=4.78-1.3=7.55-3.22=2.43-1.61=1.08-0.91=9.73-4.98=6.49-4.06=9.07+5.09+8.99=8+4.6+0.35=3.58+2.76+1.71=5.33+1.74+5.83=7.77+7.17+4.69=7.02+9.93+4.94=7.41+0.12+9.52=1.71+3.62+2.05=4.12+2.02+9.85=6.73+1.57+4.46=2.35+1.54+2.77=3.49+2.45+5.84=5.86+5.31+7.97=3.11+2.3+7.91=5.4+9.11+6.8=6.34+4.52+2.03=6.91+0.43+1.38=2.09+4.54+3.7=6.74+1.9+1.55=9.12+7.57+1.21=3.83+9.14+5.94=3.89+3.2+5.18=5.65+8.49+4.87=4.53+9.66+7.98=8.54+0.47+2.51=8.61+5.27+4.67=0.32+2.83+8.13=0.29+8.35+6.02=4.64+7.02+9.58=2.61+0.02+0.16=0.29+2.14+6.14=8.62+8.92+2.74=8.18+8.7+2.25=5.19+1.34+3.63=7.63+7.59+3.77=1.23+5.26+7.69=7.63+6.88+3.85=7.06+9.05+0.45=3.43+9.08+9.78=2.08+5.4+0.38=7.55+4.41+4.5=3.64+9.72+4.59=0.31+8.6+5.09=3+5.82+6.08=1.07+2.82+9.05=9.82+0.18+7.66=9.29+0.15+7.63=3.1+3.67+2.8=3.58+1.24+1.14=7.27+7.57+6.78=0.35+8.33+0.34=7.31+5.03+5.94=6.94+9.84+5.81=9.51+9.22+1.07=9.65+3.68-9.62=8.47+9.43-4.51=7.9+5.79-4.02=7.21+2.63-5.98=5.78+8.3-3.63=2.42+6.57-8.08=8.12+9.47-4.87=2.17+2.85-0.97=6.63+3.73-6.8=6.85+9.99-2.11=4.71+6.26-9.03=6.74+8.6-7.21=2.08+5.54-7.2=4.46+1.34-0.69=8.88+5.67-1.58=4.19+7.55-7.95=6.89+3.09-8.58=1.12+6-6.73=2.97+8.97-7.79=2.07+7.42-8.18=5.94+9.91-9.61=3.61+9.64-7.33=8.5+7.97-8.46=3.63+9.07-3.83=4.86+2.03-5.55=6.02+2.88-8.49=6.63+6.72-8.32=8.12+5.95-1.81=8.8+5.16-0.97=2.66+6.92-9.26=2.42+9.76-9.58=9.72+3.72-2.8=7.49+4.26-1=8.92+7.24-9.52=0.62+5.43-0.82=5.7+8.19-5.73=0.65+3.36-2.92=4.18+8.68-6.51=3.69+9.06-6.52=7.99+2.62-2.53=6.34+4.57-8.66=2.45+8.42-0.12=9.36+4.53-7.89=4.28+1.11-4.8=8.63+1.5-8.15=5.35+7.52-6.2=9.4+2.79-1.39=6.93+4.97-8.12=4.85+4.71-4.57=9.22+6.85-6.9=4.63+8.44-4.87=2.38+9.96-6.83=9.2+5.38-8.22=8.48+0.91-4.87=8.73-7.78+3.09=7.55-3.74+0.1=5.35-3.4+2.48=9.19-5.04+6.09=3.05-1.55+4.21=7.31-1.18+4.25=5.39-2.73+6.99=8.07-1.4+4.75=7.57-2.66+6.16=5-1.83+4=2.24-0.58+0.94=6.16-4.43+8.52=6.54-0.99+3.82=8.66-2.37+2.27=5.02-3.56+8.41=4.91-1.21+4.01=2.54-0.3+2.8=5.75-0.49+3.14=9.49-6.74+9.68=6.36-2.59+8.82=2.05-1.77+5.86=6.34-6.15+3.41=8.57-7.48+6.02=9.34-6.36+1.07=7.1-5.78+4.25=9.32-2.84+7.56=9.49-7.61+2.95=6.33-5.83+3.11=3.41-3.22+0.68=8.35-8.05+3.35=8.09-7.05+4.43=2.12-1.34+9.53=8.78-3.75+0.22=2.49-1.22+4.01=9.84-5.51+8.42=3.73-1.28+2.27=8.95-1.6+2.03=7.89-6.21+2.86=2.38-0.73+9.45=5.89-2.13+6.79=5.71-1.3+6.6=6.08-1.93+8.31=6.76-1.89+1.19=9.78-3.9+7.66=9.92-2.16+1.08=4.45-2.13+0.43=4.14-0.95+5.28=9.54-2.63+2.08=7.78-5.86+2.43=9.37-0.47+1.64=6.03-3.57+6.7=6.93-5.95+4.23=9.25-0.96+2.11=2.86-2.66+5.87=7.22-2.58-3.35=8.4-1.94-0.04=1.82-0.29-0.22=5.31-3.24-0.79=4.71-1.39-0.53=9.43-0.3-1.65=7.84-6.25-1.45=9.56-1.57-0.85=3.89-0.61-1.33=9.66-4.03-3.92=7.64-5.09-0.25=9.53-1.56-0.39=9.38-1.99-1.79=7.27-2.03-4.79=9.92-0.38-5.83=6.13-3.12-0.1=8.58-0.81-0.07=7.48-0.3-5.08=9.29-0.19-4.72=6.13-3.3-0.33=8.57-3.08-3.57=6.7-2.4-1.2=8.29-1.18-3.26=4.96-0.83-2.96=5.92-0.05-0.62=8.36-0.7-2.27=8.96-3.69-2.09=9.34-3.4-5.72=3.21-0.43-1.55=7.71-4.13-2.62=3.28-1.79-0.82=9.83-3.77-3.23=9.51-6.97-0.82=8.03-3.37-3.06=9.57-4.29-0.42=9.19-6.97-1.22=7.99-4.38-3.4=5.66-1.87-3.11=5.33-0.13-2.27=9.89-3.28-6.28=9.27-1.11-6.07=5.74-1.16-0.21=7.03-0.96-4.7=6.34-2.94-2.75=4.93-1.09-2.52=2.56-1.63-0.81=9.37-3.13-5.64=9.02-8.18-0.09=8.35-1.83-6.33=9.57-4.55-0.82=4.35-0.14-3.28=8.04-1.69-5.34=8.85-0.43-5.86=6.62-4.7-1.67=0.24+8.37+8.12+6.48=2.09+0.34+9.5+4.45=4.5+8.66+6.5+3.19=5.89+7.38+0.1+3.2=1.87+4.25+1.59+1.12=5.71+0.25+3.03+0.43=4.49+5.95+4.08+5.64=9.16+2.27+6.21+8.79=0.47+6.85+6+4.99=2.93+2.52+2.84+7.22=8.55+8.05+2.83+9.41=7.88+7.45+9.86+0.46=0.85+8.77+6.9+1.46=1.73+9.54+5.27+3.03=2.97+1.72+7.62+9.25=9.84+5.44+0.54+0.49=4.18+7.67+6.02+7.21=8.28+8.55+7.5+3.75=2.01+5.63+4.37+1=4.37+3.89+1.39+4.59=8.61+7.14+3.43+6.24=3.81+4.77+3.61+3.13=8.84+6.2+2.79+3.03=5.09+4.36+1.65+0.21=1.8+8.58+2.22+0.25=4.59+6.82+4.39+0.63=1+6.74+4.2+7.05=8.51+5.65+5.16+5.15=0.27+9.11+0.73+0.74=0.16+9.36+6.01+2.15=4.96+5.24+9.42+2.75=3.14+6.92+0.33+1.78=0.88+0.32+7.26+7.67=4.67+7.95+2.45+8.69=5.52+5.51+1.68+1.64=4.23+5.51+6.26+1.26=9+3.04+2.46+9.8=6.47+1.07+6.62+7.79=4.26+6.85+9.44+5.02=9.34+4.55+0.31+3.44=8.76+3.25+4.01+1.49=0.71+4.43+5.51+2.79=2.62+7.22+4.56+1.09=9.51+5.2+1.75+6.89=0.07+3.72+9.12+1.15=0.22+2.59+3.82+5.01=4.28+4.82+0.16+5.98=0.97+8.7+6.93+4.41=7.62+6.77+9.42+6.39=9.54+2.57+1.65+3.82=2.06+3.18+3.69+4.14=2.65+3.1+0.59+8.76=6.94+2.99+3.35+0.74=7.15+4.97+0.78+9.4=4.1+4.77+0.14-2.59=4.38+9.71+8.4-3.95=0.7+7.09+4.89-3.56=4.59+8.02+0.03-4.43=0.61+4.37+6.07-6.61=0.37+2.63+7.51-1.17=0.6+3.41+8.48-3.21=3.82+2.85+7.64-6.39=4.91+8.25+9.39-2.96=9.19+0.55+6.46-6.03=6.64+8.17+9.6-1.83=2.65+9.63+4.3-5.47=9.48+9.84+4.11-2.14=2.96+5.43+1.39-3.72=6.48+6.75+1.47-9.73=9.08+9.22+7.26-8.02=5.82+0.98+7.28-6.14=3.54+1.47+9.15-8.17=1.2+0.22+4.13-3.66=5.85+5.33+8.44-3.68=9.98+1.8+5.32-4.26=2.61+9.37+4.24-4.61=9.41+8.18+0.75-8.01=0.6+3.36+6.47-3.75=7.94+7.63+5.82-3.99=5.19+7.36+3.77-0.87=3.18+5.63+1.94-5.36=9.64+3.6+3.87-1.71=7.4+9.73+8.18-7.63=7.08+4.91+8.4-3.82=7.44+3.89+9.82-3.61=4.34+8.97+0.91-1.78=3.21+3.95+9.25-6.16=8.58+6.1+9.53-6.24=9.98+8.74+2.95-2.03=8.66+7.39+4.51-4.77=4.69+1.55+5.8-6.47=9.87+0.6+9.54-1.45=6.47+6.13+2.52-0.47=7.24+5.58+6.58-4.09=7.3+4.31+5.11-3.25=9.21+6.62+0.68-1.99=3.31+8.9+3.18-9.5=1.95+1.91+2.11-5.79=2.52+3.08+4.79-8.17=6.39+3.78+3.49-4.08=2.53+0.81+7.35-8.44=2.94+6.41+2.25-3.43=3.87+6.19+9.95-1.28=0.79+9.29+1.27-1.47=7.8+1.62+1.16-6.93=1.79+8.09+3.1-4.79=9.37+7.17+9.03-1.9=1.04+6.51+5.58-6.15=9.12+6.58-2.55+0.58=8.86+5.58-9.25+7.83=9.68+7.02-5.62+0.2=1.56+9.06-9.33+0.69=6.81+6.39-1.82+3.92=1.01+6.35-2.4+7.06=1.11+8.86-5.18+4.39=9.18+9.34-6.14+0.37=8.52+2.36-7.72+5.54=7.65+4.68-4.71+7.25=9.15+9.4-8.67+6.32=6.33+6.28-2.51+6.71=3.51+4.96-2.34+4.76=6.69+9.59-2.07+0.3=9.48+4.85-7.16+3.11=5.4+6.06-8.12+3.98=2.07+8.53-0.63+1.31=3.81+6.21-3.7+9.56=7.38+8-1.93+7.49=7.55+2.66-1.96+3.19=4.34+7.96-5.8+5.32=4.44+3-1.96+5.2=9.61+8.41-9.28+9.16=3.48+7.88-4.82+5.19=1.05+8.11-1.02+4.75=4.1+5.6-0.99+7.01=1.03+7.87-1.91+2.01=0.64+5.14-3.87+6.68=0.28+8.4-7.17+3.88=3.48+6.32-6.95+6.51=2.79+3.34-2.08+1.95=5.61+2.67-4.68+4.47=7.22+3.26-1.46+0.26=8.26+3.35-9.13+1.23=2.36+2.16-2.26+7.45=8.77+3.61-2.15+6.44=8.08+9.79-1.41+0.72=4.56+6.02-8.25+4.33=7.07+3.9-0.24+6.89=3.65+3.97-0.72+1.43=2.49+4.24-1.27+5.45=7.92+5.25-4.15+0.02=7.86+2.04-5.84+8.75=8.88+1.23-0.4+1.37=5.49+0.26-0.14+7.57=5.85+4.31-9.25+6.02=6.73+4.96-7.44+8.28=4.58+7.01-4.33+6.18=9.58+4.55-5.62+7.35=2.35+3.85-0.46+3.66=7.71+9-2.88+4.99=0.3+8.49-3.3+2.64=1.66+8.2-7.04+3.77=6.68+1.73-7.33+1.17=1.88+1.94-1.38-2.26=8.81+4.18-2.4-2.5=4.91+1.08-1.2-0.49=5.58+6.72-1.12-2.23=6.16+7.71-0.87-0.46=8.25+9.27-8.47-8.37=8.25+5.89-7.56-4.86=8.67+1.3-1.56-1.29=9.15+8.82-6.16-6.3=7.76+8.55-5.52-1.9=6.46+3.68-3.02-0.51=9.53+5.37-6.53-3.89=3.57+8.21-0.51-3.87=8.2+4.87-0.48-5.01=4.17+8.51-6.21-4.02=3.41+6.35-0.02-8.99=3.79+4.53-2.82-3.26=9.85+4.69-3.58-0.32=8.22+9.85-6.31-3.81=6.07+7.6-9.68-0.04=3.38+6.94-4.42-0.31=4.41+4.36-0.09-6.77=2.32+5.31-4.27-3.04=9.97+1.22-2.33-5.77=1.12+5.6-1.17-5.21=7.71+8.05-3.43-5.52=9.45+8.46-6.91-8.61=8.51+0.43-0.74-1.53=8.68+9.94-9.52-3.36=1.58+9.72-7.58-1.84=9.45+6.73-8.28-3.89=9.85+6.74-6.66-6.41=7.96+8.7-0.72-6.27=9.03+5.89-0.67-9.52=7.43+2.66-2.36-1.3=8.13+4.61-7.99-3.38=5.74+9.86-6.64-4.44=7.06+7.81-5.29-1.52=9.31+5.58-5.61-5.37=9.86+0.41-0.36-2.51=1.85+7.55-5.73-0.67=7.27+8.99-1.46-0.54=9.18+7.89-5.86-0.53=4.89+9.21-0.12-8.99=9.99+9.36-7.98-9.71=6.55+1.63-0.09-7.09=9.45+7.18-5.97-1.86=7.42+2.71-4.99-2.53=4.33+6-1.11-0.69=8.47+4.22-5.59-4.59=7.42+3.46-3.08-0.14=3.54+7.86-1.2-6.22=8+6.84-7.75-2.95=4.51+7.73-1.92-8.03=6.67-2.78+3.67+8.99=9.65-8.97+0.91+4.14=8-6.01+1.05+1.83=6.39-5.39+1.23+8.7=6.62-0.54+9.61+4.12=9.35-7.36+0.59+3.47=6.13-4.78+3.53+8.9=8.67-5.71+9.07+5.91=6.42-3.1+4.69+4=3.38-2.84+5.9+4.26=3.64-2.89+2.43+8.81=7.35-3.34+2.43+5.98=6.48-1.5+3.42+7.15=9.99-0.91+4.3+5.93=4.13-3.93+8.31+0.82=7.8-3.32+8.29+6.43=7.48-5.26+1.78+6.36=6.34-2.59+7.14+0.39=3.8-0.7+0.68+4.98=9.43-7.82+7.9+6.96=4.24-0.31+3.99+0.75=2.19-0.99+6.22+9.71=9.7-7.46+7.47+9.74=8.59-3.89+7.47+8.67=8.58-4.94+5.85+2.65=9.2-7.58+8.95+9.03=7.71-2.26+1.94+8.53=4.72-0.76+9+4.13=8.26-1.14+6.29+9.63=7.78-2.85+8.22+0.87=9.75-4.95+2.9+0.1=6.4-6.12+4.78+5.15=9.38-0.26+2.34+1.69=7.41-2.83+1.47+3.38=6.25-2.05+7.45+2.14=8.59-7.12+7.45+5.21=5.79-0.64+4.3+7.09=9.03-4.65+7.69+7.9=5.04-1.9+2.55+4.86=6.93-4.07+2.23+6.38=4.22-0.14+4.66+5.1=9.03-5.22+7.49+6.02=5.98-3.13+6.44+1.28=7.05-2.69+5.34+2.37=4.2-1.14+9.47+4.42=7.87-1.55+6.73+4.03=7.07-1.99+8.9+7.91=1.26-0.05+9.27+7.64=8.83-4.73+6.3+5.5=9.79-5.82+2.19+8.1=7.49-5.93+6.93+7.96=8.08-3.78+9.85+6.04=7.01-3.65+3.12+3.03=7.67-7.05+7.88+4.4=8.92-2.15+6.99-6.68=8.66-2.28+6.62-1.44=2.6-1.58+6.52-3.27=6.32-3.28+8.6-2.66=5.45-1.59+7.85-6.3=8.77-2.89+3.59-0.89=9.22-1.27+8.43-6.83=6.17-4.28+3.5-3.17=8.43-1.65+8.17-2.88=6.01-2.19+2.77-0.69=6.45-4.78+6.23-2.5=8.18-2.37+8.65-8.29=6.05-1.28+7.43-7.94=8.63-6.02+0.76-2.23=8.76-6.02+9.9-8.06=9.63-2.94+3.96-1.04=9.02-3.92+2.83-5.4=9.3-7.6+5.26-1=4.76-0.13+5.37-1.64=8.47-5+9.37-2.15=8.88-8.76+5.19-2.61=6.98-1.99+5.63-1.53=1.61-0.64+9.83-6.98=4.96-0.34+3.75-7.87=8.2-4.06+7.99-3.83=7.84-6.99+6.84-2.15=5.77-0.74+5.21-7.74=5.11-1.67+6.61-1.12=7.81-4.66+4.51-1.3=7.74-6.31+7.52-2.87=5.1-4.57+2.79-2.19=6.54-1.18+4.54-7.63=9.57-1.13+4.48-4.82=4.27-1+7.47-6.18=7.44-4.28+8.19-5.59=5.87-4.7+4.84-4.64=6.43-3.59+9.45-1.76=7.91-0.07+0.77-6.31=6.11-0.21+1.45-4.36=8.7-3.81+0.38-4.84=8-4.98+9.07-5.87=1.65-1.07+3.58-3.09=7.76-5.77+3.2-4.7=4.98-4.7+9.88-7=8.83-1.99+8.42-2.29=4.93-0.77+7.26-6.57=9.7-0.84+6.83-9.32=9.82-2.59+8.09-0.59=6.26-3.46+1.59-2=7.9-3.83+8.02-6.93=4.06-0.88+9.83-5.48=6.54-0.05+6.12-4.72=2.81-2.53+6-4.76=3.06-0.62+9.79-1.02=8.61-1.81-5.56+2.73=4.86-1.02-0.96+9.41=9.11-6.3-2.07+1.83=8.45-4.18-3.59+0.08=7.87-1.6-1.22+9.29=9.4-1.86-7.37+4.16=9.75-3.36-3.49+8.1=8.85-6.57-1.39+5.13=5.74-0.84-3.73+6=7.34-0.26-3.65+5.78=9.41-2.59-3.24+8.43=6.14-0.03-3.25+7.92=8.97-0.52-5.25+7.77=4.1-1.43-1.27+3.15=9.5-3.13-4.38+0.03=9.37-0.98-3.9+5.75=4.98-0.63-0.67+0.21=8.32-2.32-1.47+0.83=9.32-0.21-2.29+8.4=8.15-3.64-1.05+4.21=9.02-1.46-4.54+5.17=9.84-4.53-3.7+7.25=8.21-2.96-1.52+0.24=4.47-0.52-1.05+4.39=9.04-3.25-1.46+2.58=6.7-2.36-2.05+5.66=4.72-2.33-1.1+1.12=9.9-7.28-0.56+3.3=7.66-0.11-2.77+9.63=8.83-0.29-2.64+7.39=7.47-5.59-0.05+6.41=8.67-2.54-0.07+6.21=5.27-0.59-3.87+2.16=8.23-0.22-5.02+8.65=5.26-2.74-0.19+0.67=5.09-0.25-3.81+7.74=9.01-8.28-0.48+8.05=5.34-4.92-0.07+7.9=6-3.64-0.77+0.13=9.51-3.47-0.66+3.53=9.55-6.76-0.19+0.91=9.34-1.63-3.32+3.53=5.64-1.95-2.83+2.01=7.54-2.4-3.47+6.63=9.01-7.46-0.91+5.27=7.05-2.87-0.99+0.13=8.84-4.39-2.89+1.43=3.23-0.27-1.44+0.83=5.23-0.1-2.74+3.26=8.81-1.54-3.88+8.07=8.3-1.61-1.4+9.99=7.27-2.65-0.6+9.31=6.18-3.09-2.49+7.55=8.84-5.88-1.14+7.98=8.94-0.28-3.21-0.96=8.81-0.47-1.54-4.87=8.52-1.35-3.31-3.56=9.63-0.56-3.28-4.69=7.92-4.02-0.94-1.94=9.19-1.97-4.29-1.18=6.43-2.32-1.02-1.83=9.38-2.13-2.15-0.06=8.55-0.52-1.91-4.06=7.98-0.44-0.05-0.56=9.71-3.28-0.74-3.63=9.12-0.63-1.95-1.03=9.15-3.22-1.04-2.87=9.63-1.08-6.9-0.88=8.87-0.05-1.6-0.48=7.03-2.16-1.75-1.22=9.92-2.82-1.22-0.37=7.97-1.79-1.43-1.16=9.51-0.02-2.69-0.97=6.7-0.71-1.35-1.74=7.41-0.26-1.52-4.74=7.1-2.91-0.34-3.65=9.81-1.18-1.78-1.93=8.37-5.9-0.38-1.96=8.65-0.16-0.82-5.78=9.34-2.13-1.7-2.31=8.32-0.08-3.16-1.63=9.43-0.82-4.76-0.29=8.63-1.73-2.37-4.23=7.62-0.13-0.94-2.08=6.49-1.46-3.37-0.28=7.14-5.33-0.6-0.15=7.33-0.48-0.27-4.26=9.83-4.62-0.61-2.54=6.74-1.08-1.89-1.65=5.9-1.11-0.42-3.62=9.99-0.36-5.01-2.26=5.43-1.09-1.75-2.41=6.77-0.1-3.85-1.02=8.43-2.13-3.25-0.7=9.61-3.22-2.65-1.5=8.95-2.56-2.26-2.6=9.94-8.35-0.3-0.95=7.89-1.82-3.19-0.43=8.33-1-2.9-3.81=9.11-1.29-2.38-0.72=8.95-1.02-1.12-5.14=8.4-5.56-0.58-1.63=6.03-0.94-2.44-1=9.8-3.14-2.31-1.16=7.43-1.3-0.25-4.74=7.53-1.16-1.53-2.96=9.4-0.98-6.38-0.76=9.97-3.51-1.07-0.78=参考答案6.6+5.21=11.815.66+7.71=13.379.43+3.8=13.236.69+0.8=7.494.41+0.5=4.914.94+8.46=13.49.15+1.23=10.382.14+6.45=8.595.48+2.75=8.233.45+6.85=10.31.81+0.22=2.037.34+0.37=7.712.64+8.85=11.496.61+8.63=15.245.2+3.07=8.271.83+4.23=6.061.18+3=4.188.8+0.6=9.47.02+5.19=12.215.09+5.51=10.60.06+0.85=0.916.38+6.69=13.078.35+2.41=10.762.98+9.97=12.952.12+7.15=9.277.89+6.79=14.680.32+3.77=4.092.85+9.2=12.052+6.68=8.685.72+8.48=14.23.36+1.17=4.533.25+4.96=8.212.51+0.96=3.475.64+5.15=10.791.71+9.59=11.35.67+4.94=10.613.11+6.01=9.123.39+6.05=9.447.34+4.31=11.658.87+6.73=15.66.4+8.64=15.049.96+6.53=16.491.1+3.51=4.618.62+9.39=18.011.12+1.1=2.229.65+8.94=18.590.26+8.23=8.498.15+4.6=12.752.52+6.79=9.317.35+7.64=14.995.22+2.85=8.077.18+1.76=8.943.86+2.3=6.164.43+3.46=7.899.64-2.58=7.069.96-4.03=5.934.66-2.69=1.975.09-4.62=0.474.44-0.81=3.634.91-0.44=4.472.82-2.55=0.271.96-0.69=1.274.11-3.64=0.474.86-1.48=3.389.48-3.53=5.955.91-2.22=3.696.14-1.03=5.119.96-4.43=5.532.52-2.31=0.216.17-1.39=4.785.71-5.26=0.457.36-4.81=2.558.46-8.15=0.319.46-0.9=8.564.87-2.85=2.029.45-3.09=6.369.62-2.47=7.158.19-6.35=1.843.93-0.67=3.268.52-4.56=3.965.31-4.11=1.23.96-2=1.965.86-2.09=3.778.08-0.23=7.854.43-0.34=4.095.49-3.52=1.975.84-5.06=0.784.44-0.85=3.596.41-3.98=2.436.21-5.84=0.373.09-2.32=0.778.73-7.73=15.79-0.58=5.215.33-3.67=1.662.42-1.61=0.818.68-5.45=3.237.89-1.89=68.91-2.95=5.966.76-6.06=0.77.08-2.67=4.418.01-0.51=7.58.08-2.7=5.384.78-1.3=3.487.55-3.22=4.332.43-1.61=0.821.08-0.91=0.179.73-4.98=4.756.49-4.06=2.439.07+5.09+8.99=23.158+4.6+0.35=12.953.58+2.76+1.71=8.055.33+1.74+5.83=12.97.77+7.17+4.69=19.637.02+9.93+4.94=21.897.41+0.12+9.52=17.051.71+3.62+2.05=7.384.12+2.02+9.85=15.996.73+1.57+4.46=12.762.35+1.54+2.77=6.663.49+2.45+5.84=11.785.86+5.31+7.97=19.143.11+2.3+7.91=13.325.4+9.11+6.8=21.316.34+4.52+2.03=12.896.91+0.43+1.38=8.722.09+4.54+3.7=10.336.74+1.9+1.55=10.199.12+7.57+1.21=17.93.83+9.14+5.94=18.913.89+3.2+5.18=12.275.65+8.49+4.87=19.014.53+9.66+7.98=22.178.54+0.47+2.51=11.528.61+5.27+4.67=18.550.32+2.83+8.13=11.280.29+8.35+6.02=14.664.64+7.02+9.58=21.242.61+0.02+0.16=2.790.29+2.14+6.14=8.578.62+8.92+2.74=20.288.18+8.7+2.25=19.135.19+1.34+3.63=10.167.63+7.59+3.77=18.991.23+5.26+7.69=14.187.63+6.88+3.85=18.367.06+9.05+0.45=16.563.43+9.08+9.78=22.292.08+5.4+0.38=7.867.55+4.41+4.5=16.463.64+9.72+4.59=17.950.31+8.6+5.09=143+5.82+6.08=14.91.07+2.82+9.05=12.949.82+0.18+7.66=17.669.29+0.15+7.63=17.073.1+3.67+2.8=9.573.58+1.24+1.14=5.967.27+7.57+6.78=21.620.35+8.33+0.34=9.027.31+5.03+5.94=18.286.94+9.84+5.81=22.599.51+9.22+1.07=19.89.65+3.68-9.62=3.718.47+9.43-4.51=13.397.9+5.79-4.02=9.677.21+2.63-5.98=3.865.78+8.3-3.63=10.452.42+6.57-8.08=0.918.12+9.47-4.87=12.722.17+2.85-0.97=4.056.63+3.73-6.8=3.566.85+9.99-2.11=14.734.71+6.26-9.03=1.946.74+8.6-7.21=8.132.08+5.54-7.2=0.424.46+1.34-0.69=5.118.88+5.67-1.58=12.974.19+7.55-7.95=3.796.89+3.09-8.58=1.41.12+6-6.73=0.392.97+8.97-7.79=4.152.07+7.42-8.18=1.315.94+9.91-9.61=6.243.61+9.64-7.33=5.928.5+7.97-8.46=8.013.63+9.07-3.83=8.874.86+2.03-5.55=1.346.02+2.88-8.49=0.416.63+6.72-8.32=5.038.12+5.95-1.81=12.268.8+5.16-0.97=12.992.66+6.92-9.26=0.322.42+9.76-9.58=2.69.72+3.72-2.8=10.647.49+4.26-1=10.758.92+7.24-9.52=6.640.62+5.43-0.82=5.235.7+8.19-5.73=8.160.65+3.36-2.92=1.094.18+8.68-6.51=6.353.69+9.06-6.52=6.237.99+2.62-2.53=8.086.34+4.57-8.66=2.252.45+8.42-0.12=10.759.36+4.53-7.89=64.28+1.11-4.8=0.598.63+1.5-8.15=1.985.35+7.52-6.2=6.679.4+2.79-1.39=10.86.93+4.97-8.12=3.784.85+4.71-4.57=4.999.22+6.85-6.9=9.174.63+8.44-4.87=8.22.38+9.96-6.83=5.519.2+5.38-8.22=6.368.48+0.91-4.87=4.528.73-7.78+3.09=4.047.55-3.74+0.1=3.915.35-3.4+2.48=4.439.19-5.04+6.09=10.243.05-1.55+4.21=5.717.31-1.18+4.25=10.385.39-2.73+6.99=9.658.07-1.4+4.75=11.427.57-2.66+6.16=11.075-1.83+4=7.172.24-0.58+0.94=2.66.16-4.43+8.52=10.256.54-0.99+3.82=9.378.66-2.37+2.27=8.565.02-3.56+8.41=9.874.91-1.21+4.01=7.712.54-0.3+2.8=5.045.75-0.49+3.14=8.49.49-6.74+9.68=12.436.36-2.59+8.82=12.592.05-1.77+5.86=6.146.34-6.15+3.41=3.68.57-7.48+6.02=7.119.34-6.36+1.07=4.057.1-5.78+4.25=5.579.32-2.84+7.56=14.049.49-7.61+2.95=4.836.33-5.83+3.11=3.613.41-3.22+0.68=0.878.35-8.05+3.35=3.658.09-7.05+4.43=5.472.12-1.34+9.53=10.318.78-3.75+0.22=5.252.49-1.22+4.01=5.289.84-5.51+8.42=12.753.73-1.28+2.27=4.728.95-1.6+2.03=9.387.89-6.21+2.86=4.542.38-0.73+9.45=11.15.89-2.13+6.79=10.555.71-1.3+6.6=11.016.08-1.93+8.31=12.466.76-1.89+1.19=6.069.78-3.9+7.66=13.549.92-2.16+1.08=8.844.45-2.13+0.43=2.754.14-0.95+5.28=8.479.54-2.63+2.08=8.997.78-5.86+2.43=4.359.37-0.47+1.64=10.546.03-3.57+6.7=9.166.93-5.95+4.23=5.219.25-0.96+2.11=10.42.86-2.66+5.87=6.077.22-2.58-3.35=1.298.4-1.94-0.04=6.421.82-0.29-0.22=1.315.31-3.24-0.79=1.284.71-1.39-0.53=2.799.43-0.3-1.65=7.487.84-6.25-1.45=0.149.56-1.57-0.85=7.143.89-0.61-1.33=1.959.66-4.03-3.92=1.717.64-5.09-0.25=2.39.53-1.56-0.39=7.589.38-1.99-1.79=5.67.27-2.03-4.79=0.459.92-0.38-5.83=3.716.13-3.12-0.1=2.918.58-0.81-0.07=7.77.48-0.3-5.08=2.19.29-0.19-4.72=4.386.13-3.3-0.33=2.58.57-3.08-3.57=1.926.7-2.4-1.2=3.18.29-1.18-3.26=3.854.96-0.83-2.96=1.175.92-0.05-0.62=5.258.36-0.7-2.27=5.398.96-3.69-2.09=3.189.34-3.4-5.72=0.223.21-0.43-1.55=1.237.71-4.13-2.62=0.963.28-1.79-0.82=0.679.83-3.77-3.23=2.839.51-6.97-0.82=1.728.03-3.37-3.06=1.69.57-4.29-0.42=4.869.19-6.97-1.22=17.99-4.38-3.4=0.215.66-1.87-3.11=0.685.33-0.13-2.27=2.939.89-3.28-6.28=0.339.27-1.11-6.07=2.095.74-1.16-0.21=4.377.03-0.96-4.7=1.376.34-2.94-2.75=0.654.93-1.09-2.52=1.322.56-1.63-0.81=0.129.37-3.13-5.64=0.69.02-8.18-0.09=0.758.35-1.83-6.33=0.199.57-4.55-0.82=4.24.35-0.14-3.28=0.938.04-1.69-5.34=1.018.85-0.43-5.86=2.566.62-4.7-1.67=0.250.24+8.37+8.12+6.48=23.212.09+0.34+9.5+4.45=16.384.5+8.66+6.5+3.19=22.855.89+7.38+0.1+3.2=16.571.87+4.25+1.59+1.12=8.835.71+0.25+3.03+0.43=9.424.49+5.95+4.08+5.64=20.169.16+2.27+6.21+8.79=26.430.47+6.85+6+4.99=18.312.93+2.52+2.84+7.22=15.518.55+8.05+2.83+9.41=28.847.88+7.45+9.86+0.46=25.650.85+8.77+6.9+1.46=17.981.73+9.54+5.27+3.03=19.572.97+1.72+7.62+9.25=21.569.84+5.44+0.54+0.49=16.314.18+7.67+6.02+7.21=25.088.28+8.55+7.5+3.75=28.082.01+5.63+4.37+1=13.014.37+3.89+1.39+4.59=14.248.61+7.14+3.43+6.24=25.423.81+4.77+3.61+3.13=15.328.84+6.2+2.79+3.03=20.865.09+4.36+1.65+0.21=11.311.8+8.58+2.22+0.25=12.854.59+6.82+4.39+0.63=16.431+6.74+4.2+7.05=18.998.51+5.65+5.16+5.15=24.470.27+9.11+0.73+0.74=10.850.16+9.36+6.01+2.15=17.684.96+5.24+9.42+2.75=22.373.14+6.92+0.33+1.78=12.170.88+0.32+7.26+7.67=16.134.67+7.95+2.45+8.69=23.765.52+5.51+1.68+1.64=14.354.23+5.51+6.26+1.26=17.269+3.04+2.46+9.8=24.36.47+1.07+6.62+7.79=21.954.26+6.85+9.44+5.02=25.579.34+4.55+0.31+3.44=17.648.76+3.25+4.01+1.49=17.510.71+4.43+5.51+2.79=13.442.62+7.22+4.56+1.09=15.499.51+5.2+1.75+6.89=23.350.07+3.72+9.12+1.15=14.060.22+2.59+3.82+5.01=11.644.28+4.82+0.16+5.98=15.240.97+8.7+6.93+4.41=21.017.62+6.77+9.42+6.39=30.29.54+2.57+1.65+3.82=17.582.06+3.18+3.69+4.14=13.072.65+3.1+0.59+8.76=15.16.94+2.99+3.35+0.74=14.027.15+4.97+0.78+9.4=22.34.1+4.77+0.14-2.59=6.424.38+9.71+8.4-3.95=18.540.7+7.09+4.89-3.56=9.124.59+8.02+0.03-4.43=8.210.61+4.37+6.07-6.61=4.440.37+2.63+7.51-1.17=9.340.6+3.41+8.48-3.21=9.283.82+2.85+7.64-6.39=7.924.91+8.25+9.39-2.96=19.599.19+0.55+6.46-6.03=10.176.64+8.17+9.6-1.83=22.582.65+9.63+4.3-5.47=11.119.48+9.84+4.11-2.14=21.292.96+5.43+1.39-3.72=6.066.48+6.75+1.47-9.73=4.979.08+9.22+7.26-8.02=17.545.82+0.98+7.28-6.14=7.943.54+1.47+9.15-8.17=5.991.2+0.22+4.13-3.66=1.895.85+5.33+8.44-3.68=15.949.98+1.8+5.32-4.26=12.842.61+9.37+4.24-4.61=11.619.41+8.18+0.75-8.01=10.330.6+3.36+6.47-3.75=6.687.94+7.63+5.82-3.99=17.45.19+7.36+3.77-0.87=15.453.18+5.63+1.94-5.36=5.399.64+3.6+3.87-1.71=15.47.4+9.73+8.18-7.63=17.687.08+4.91+8.4-3.82=16.577.44+3.89+9.82-3.61=17.544.34+8.97+0.91-1.78=12.443.21+3.95+9.25-6.16=10.258.58+6.1+9.53-6.24=17.979.98+8.74+2.95-2.03=19.648.66+7.39+4.51-4.77=15.794.69+1.55+5.8-6.47=5.579.87+0.6+9.54-1.45=18.566.47+6.13+2.52-0.47=14.657.24+5.58+6.58-4.09=15.317.3+4.31+5.11-3.25=13.479.21+6.62+0.68-1.99=14.523.31+8.9+3.18-9.5=5.891.95+1.91+2.11-5.79=0.182.52+3.08+4.79-8.17=2.226.39+3.78+3.49-4.08=9.582.53+0.81+7.35-8.44=2.252.94+6.41+2.25-3.43=8.173.87+6.19+9.95-1.28=18.730.79+9.29+1.27-1.47=9.887.8+1.62+1.16-6.93=3.651.79+8.09+3.1-4.79=8.199.37+7.17+9.03-1.9=23.671.04+6.51+5.58-6.15=6.989.12+6.58-2.55+0.58=13.738.86+5.58-9.25+7.83=13.029.68+7.02-5.62+0.2=11.281.56+9.06-9.33+0.69=1.986.81+6.39-1.82+3.92=15.31.01+6.35-2.4+7.06=12.021.11+8.86-5.18+4.39=9.189.18+9.34-6.14+0.37=12.758.52+2.36-7.72+5.54=8.77.65+4.68-4.71+7.25=14.879.15+9.4-8.67+6.32=16.26.33+6.28-2.51+6.71=16.813.51+4.96-2.34+4.76=10.896.69+9.59-2.07+0.3=14.519.48+4.85-7.16+3.11=10.285.4+6.06-8.12+3.98=7.322.07+8.53-0.63+1.31=11.283.81+6.21-3.7+9.56=15.887.38+8-1.93+7.49=20.947.55+2.66-1.96+3.19=11.444.34+7.96-5.8+5.32=11.824.44+3-1.96+5.2=10.689.61+8.41-9.28+9.16=17.93.48+7.88-4.82+5.19=11.731.05+8.11-1.02+4.75=12.894.1+5.6-0.99+7.01=15.721.03+7.87-1.91+2.01=90.64+5.14-3.87+6.68=8.590.28+8.4-7.17+3.88=5.393.48+6.32-6.95+6.51=9.362.79+3.34-2.08+1.95=65.61+2.67-4.68+4.47=8.077.22+3.26-1.46+0.26=9.288.26+3.35-9.13+1.23=3.712.36+2.16-2.26+7.45=9.718.77+3.61-2.15+6.44=16.678.08+9.79-1.41+0.72=17.184.56+6.02-8.25+4.33=6.667.07+3.9-0.24+6.89=17.623.65+3.97-0.72+1.43=8.332.49+4.24-1.27+5.45=10.917.92+5.25-4.15+0.02=9.047.86+2.04-5.84+8.75=12.818.88+1.23-0.4+1.37=11.085.49+0.26-0.14+7.57=13.185.85+4.31-9.25+6.02=6.936.73+4.96-7.44+8.28=12.534.58+7.01-4.33+6.18=13.449.58+4.55-5.62+7.35=15.862.35+3.85-0.46+3.66=9.47.71+9-2.88+4.99=18.820.3+8.49-3.3+2.64=8.131.66+8.2-7.04+3.77=6.596.68+1.73-7.33+1.17=2.251.88+1.94-1.38-2.26=0.188.81+4.18-2.4-2.5=8.094.91+1.08-1.2-0.49=4.35.58+6.72-1.12-2.23=8.956.16+7.71-0.87-0.46=12.548.25+9.27-8.47-8.37=0.688.25+5.89-7.56-4.86=1.728.67+1.3-1.56-1.29=7.129.15+8.82-6.16-6.3=5.517.76+8.55-5.52-1.9=8.896.46+3.68-3.02-0.51=6.619.53+5.37-6.53-3.89=4.483.57+8.21-0.51-3.87=7.48.2+4.87-0.48-5.01=7.584.17+8.51-6.21-4.02=2.453.41+6.35-0.02-8.99=0.753.79+4.53-2.82-3.26=2.249.85+4.69-3.58-0.32=10.648.22+9.85-6.31-3.81=7.956.07+7.6-9.68-0.04=3.953.38+6.94-4.42-0.31=5.594.41+4.36-0.09-6.77=1.912.32+5.31-4.27-3.04=0.329.97+1.22-2.33-5.77=3.091.12+5.6-1.17-5.21=0.347.71+8.05-3.43-5.52=6.819.45+8.46-6.91-8.61=2.398.51+0.43-0.74-1.53=6.678.68+9.94-9.52-3.36=5.741.58+9.72-7.58-1.84=1.889.45+6.73-8.28-3.89=4.019.85+6.74-6.66-6.41=3.527.96+8.7-0.72-6.27=9.679.03+5.89-0.67-9.52=4.737.43+2.66-2.36-1.3=6.438.13+4.61-7.99-3.38=1.375.74+9.86-6.64-4.44=4.527.06+7.81-5.29-1.52=8.069.31+5.58-5.61-5.37=3.919.86+0.41-0.36-2.51=7.41.85+7.55-5.73-0.67=37.27+8.99-1.46-0.54=14.269.18+7.89-5.86-0.53=10.684.89+9.21-0.12-8.99=4.999.99+9.36-7.98-9.71=1.666.55+1.63-0.09-7.09=19.45+7.18-5.97-1.86=8.87.42+2.71-4.99-2.53=2.614.33+6-1.11-0.69=8.538.47+4.22-5.59-4.59=2.517.42+3.46-3.08-0.14=7.663.54+7.86-1.2-6.22=3.988+6.84-7.75-2.95=4.144.51+7.73-1.92-8.03=2.296.67-2.78+3.67+8.99=16.559.65-8.97+0.91+4.14=5.738-6.01+1.05+1.83=4.876.39-5.39+1.23+8.7=10.936.62-0.54+9.61+4.12=19.819.35-7.36+0.59+3.47=6.056.13-4.78+3.53+8.9=13.788.67-5.71+9.07+5.91=17.946.42-3.1+4.69+4=12.013.38-2.84+5.9+4.26=10.73.64-2.89+2.43+8.81=11.997.35-3.34+2.43+5.98=12.426.48-1.5+3.42+7.15=15.559.99-0.91+4.3+5.93=19.314.13-3.93+8.31+0.82=9.337.8-3.32+8.29+6.43=19.27.48-5.26+1.78+6.36=10.366.34-2.59+7.14+0.39=11.283.8-0.7+0.68+4.98=8.769.43-7.82+7.9+6.96=16.474.24-0.31+3.99+0.75=8.672.19-0.99+6.22+9.71=17.139.7-7.46+7.47+9.74=19.458.59-3.89+7.47+8.67=20.848.58-4.94+5.85+2.65=12.149.2-7.58+8.95+9.03=19.67.71-2.26+1.94+8.53=15.924.72-0.76+9+4.13=17.098.26-1.14+6.29+9.63=23.047.78-2.85+8.22+0.87=14.029.75-4.95+2.9+0.1=7.86.4-6.12+4.78+5.15=10.219.38-0.26+2.34+1.69=13.157.41-2.83+1.47+3.38=9.436.25-2.05+7.45+2.14=13.798.59-7.12+7.45+5.21=14.135.79-0.64+4.3+7.09=16.549.03-4.65+7.69+7.9=19.975.04-1.9+2.55+4.86=10.556.93-4.07+2.23+6.38=11.474.22-0.14+4.66+5.1=13.849.03-5.22+7.49+6.02=17.325.98-3.13+6.44+1.28=10.577.05-2.69+5.34+2.37=12.074.2-1.14+9.47+4.42=16.957.87-1.55+6.73+4.03=17.087.07-1.99+8.9+7.91=21.891.26-0.05+9.27+7.64=18.128.83-4.73+6.3+5.5=15.99.79-5.82+2.19+8.1=14.267.49-5.93+6.93+7.96=16.458.08-3.78+9.85+6.04=20.197.01-3.65+3.12+3.03=9.517.67-7.05+7.88+4.4=12.98.92-2.15+6.99-6.68=7.088.66-2.28+6.62-1.44=11.562.6-1.58+6.52-3.27=4.276.32-3.28+8.6-2.66=8.985.45-1.59+7.85-6.3=5.418.77-2.89+3.59-0.89=8.589.22-1.27+8.43-6.83=9.556.17-4.28+3.5-3.17=2.228.43-1.65+8.17-2.88=12.076.01-2.19+2.77-0.69=5.96.45-4.78+6.23-2.5=5.48.18-2.37+8.65-8.29=6.176.05-1.28+7.43-7.94=4.268.63-6.02+0.76-2.23=1.148.76-6.02+9.9-8.06=4.589.63-2.94+3.96-1.04=9.619.02-3.92+2.83-5.4=2.539.3-7.6+5.26-1=5.964.76-0.13+5.37-1.64=8.368.47-5+9.37-2.15=10.698.88-8.76+5.19-2.61=2.76.98-1.99+5.63-1.53=9.091.61-0.64+9.83-6.98=3.824.96-0.34+3.75-7.87=0.58.2-4.06+7.99-3.83=8.37.84-6.99+6.84-2.15=5.545.77-0.74+5.21-7.74=2.55.11-1.67+6.61-1.12=8.937.81-4.66+4.51-1.3=6.367.74-6.31+7.52-2.87=6.085.1-4.57+2.79-2.19=1.136.54-1.18+4.54-7.63=2.279.57-1.13+4.48-4.82=8.14.27-1+7.47-6.18=4.567.44-4.28+8.19-5.59=5.765.87-4.7+4.84-4.64=1.376.43-3.59+9.45-1.76=10.537.91-0.07+0.77-6.31=2.36.11-0.21+1.45-4.36=2.998.7-3.81+0.38-4.84=0.438-4.98+9.0