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7.66+1.43=1.81+4.64=7.84+4.92=2.61+5.6=3.11+1.77=3.23+4.25=1.5+5.61=9.41+6.26=9.46+0.79=8.73+9.53=6.47+7.93=4.72+6.31=6.35+5.87=1.1+7.48=0.17+8.94=4.24+4.85=7.71+0.77=7.58+6.94=6.29+6.44=0.03+0.16=2.67+7.95=1.16+7.18=1.5+8.96=0.69+1.55=6.97+8.49=5.42+7.91=6.32+5.41=7.24+5.26=3.76+9.13=7.66+1.53=0.81+5.38=9.75+6.32=4.27+9.47=6.17+0.65=6.35+4.34=2.81+0.77=2.21+4.11=1.33+6.77=9.08+9.67=0.03+5.13=7.79+7.27=1.88+8.06=1.6+6.47=0.61+2.75=9.7+0.14=0.49+6.94=2.94+4.34=3.13+8.52=6.2+3.1=5.26+0.81=9.14+9.04=4.48+6.86=8.64+8.34=6.25+1.3=8.88-5.33=3.57-0.03=8.6-0.52=8.13-2.49=6.39-4.68=7.18-3.25=7.63-3.5=9.9-7.81=9.27-7.78=8.09-7.4=8.94-4.74=5.82-3.7=1.44-0.68=8.29-3.68=8.5-8.18=8.61-0.95=7.29-0.17=5.77-2.31=6.95-2.82=2.94-0.67=6.28-3.19=8.37-0.48=3.93-2.03=6.35-4.75=6.12-2.53=6.42-0.16=9.59-4.43=8.11-5.86=9.72-0.75=7.01-5.73=9.87-4.22=9.46-8.62=9.68-7.61=8.86-1.08=8.94-4.18=3.77-3.43=7.61-4.23=8.2-2.22=8.5-5.5=6.16-5.79=1.83-1.51=9.85-4.53=7.29-6.03=9.7-8.47=8.33-6.88=6.34-1.04=9.73-6.12=7.17-3.27=4.62-2.38=2.68-2.3=8-5.19=4.36-4.21=5.12-3.94=8.23-5.59=6.82+1.71+9.84=2.39+6.01+4.25=7.12+7.8+8.06=0.34+9.59+7.04=9.31+3.64+1.58=7.82+9.91+8.44=7.18+2.79+1.45=7.75+7.25+7.83=0.25+5.24+8.26=9.47+2.52+8.1=7.28+7.16+5.83=2.37+2.79+5.39=8.46+7.4+1.07=4.59+2.18+2.06=9.57+8.61+6.52=9.83+3.54+1.84=2.45+7.61+9.66=8.33+0.97+7.62=1.79+1.22+8.33=9.9+5.76+0.4=2.6+9.04+7.77=3.31+7.32+6.22=8.7+4.01+8.11=5.39+9.02+2.65=3.54+0.29+3.41=9.17+7.49+6.82=1.25+2.25+2.09=4.71+9.8+6.54=0.71+9.87+9.51=9.91+8.93+9.71=6.6+4.2+7.02=1.43+7.21+2.37=1.2+4.3+8.19=8.38+3.01+6.74=4.16+4.79+4.9=8.71+7.57+7.47=7.62+1.83+8.11=7.11+0.17+9.58=0.68+1.01+5.4=2.19+6.38+9.69=5.78+1.4+9.84=8.48+1.23+3.56=6.33+4.24+8.16=0.61+6.98+4.61=2.61+1.73+6.74=8.17+1.66+1.3=9.02+0.4+8.11=1.7+3.88+3.12=0.11+3.48+1.22=2.15+2.63+8.7=8.88+0.49+1.88=8.04+6.03+2.78=3.19+6.08+5.83=0.07+3+4.47=8.12+2.17-1.3=6.15+0.11-3.8=2.58+6.41-1.91=2.55+9.67-6.01=7.55+6.53-2.81=3.88+5.77-4.44=3.97+4.38-5.83=8.41+3.64-1.62=1.33+9.19-3.2=6.18+9.11-4.01=9.47+5.53-0.3=4.58+4.33-7.82=3+8.55-3.59=7.86+0.06-0.67=7.3+0.1-2.16=6.66+3.16-3.32=2.28+5.84-1.29=8.74+1.93-5.24=8.52+2.66-0.52=8.28+4.75-7.52=4.23+5.58-5.03=3.78+6.99-8.52=4.83+6.03-7.02=5.08+0.08-4.21=9.6+6.65-3.44=7.65+5.59-6.69=8.13+2.75-0.24=1.41+4.88-0.93=2.4+5.12-2.55=5.15+7.2-1.77=8.02+6.98-7.09=8.41+3.27-0.41=5.01+3.75-2.54=6.92+0.75-0.25=5.58+4.04-2.8=3.57+7.17-3.34=6.24+1.39-1.48=3.08+7.96-8.95=1.34+6.55-2.42=4.05+7.88-0.52=3.89+4.9-0.58=4.71+8.55-0.03=7.84+2.77-3.33=8.9+6.78-2.39=7.8+8.18-6.49=5.04+6.82-6.35=0.97+7.02-0.67=6.73+6.89-8.84=9.23+9.81-0.97=1.91+5.19-2.07=2.31+9.62-4.3=3.53+5.54-3.03=8.06+5.7-9.47=0.5+4.74-2.71=6.56-2.39+9.71=7.38-0.92+0.43=7.74-2.37+4.26=8.56-7.3+7.41=8.64-7.82+2.41=5.05-0.67+9.82=6.97-5.04+4.71=3.27-0.02+3.22=9.42-2.19+0.93=2.8-0.99+4.13=9.14-0.91+7.47=7.88-5.43+5.09=7.82-1.74+4.28=9.29-4.95+1.16=4.58-0.05+9.3=4.65-2.37+7.09=9.42-9.14+1.91=9.07-8.61+5.81=2.87-1.08+9.28=9.84-1.48+8.79=8.87-2.92+3.37=4.34-3.93+4.77=6.38-1.48+7.79=7.6-3.27+2.21=7.29-0.29+2.32=4.22-2.99+6.71=7.26-2.71+0.24=8.7-4.61+5.66=9.88-7.06+5.86=2.09-1.45+3.2=2.12-1.97+8.03=2.19-0.7+0.28=2.84-1.55+3.8=3.39-1.93+1.43=7.62-5.61+4.51=8.42-6.13+3.47=9.39-9.02+6.88=5.29-1.08+1.07=3.47-0.26+6.14=7.9-7.39+0.03=3.98-2.98+5.23=2.76-1.68+1.32=7.34-4.79+0.06=7.43-2.08+3.33=9.35-9.22+9.39=4.66-2.54+0.94=8.97-5.79+2.08=5.27-1.74+9.59=4.72-0.85+6.18=6.75-0.13+6.52=6.29-0.97+0.85=7.23-5.63+1.52=8.93-2.69+3.22=9.26-5.6+3.21=9.83-4.31-3.79=6.74-0.79-1.44=8.91-3.96-3.22=5.36-3.19-0.81=7.39-0.08-2.91=8.99-0.97-2.44=6.65-2.37-0.79=7.61-0.93-2.78=7.26-3.68-1.39=9.54-6.6-2.03=9.73-2.72-2.65=8.95-1.26-4.54=6.76-2.03-3.34=6.01-2.08-3.07=7.59-1.25-0.61=7.9-3.44-2.92=8.5-1.45-4.87=5.79-0.93-2.14=8.87-1.59-6.39=9.34-3.88-0.3=9.39-1.33-3.16=6.59-1.63-2.54=8.14-1.91-3.85=6.37-6-0.18=8.56-6.39-0.51=3.16-2.49-0.54=7.63-5.64-0.56=9.43-3.78-2.33=9.15-3.5-2.66=3.88-1.15-0.59=5.37-0.59-0.39=5.68-0.43-1.48=7.03-5.67-0.55=7.95-3.16-2.37=8.84-2.97-0.88=4.78-0.43-0.74=9.87-3.11-5.65=9.77-2.58-5.67=7.14-2.93-1.89=8.88-4.59-2.05=7.93-5.7-1.82=8.08-0.98-6.66=9.45-7.17-0.85=4.71-0.98-2.36=5.08-0.62-0.98=8.74-1.1-2.33=9.85-0.95-3.47=8.26-0.64-3.84=8.01-3.57-0.84=6.99-5.68-0.5=8.22-0.87-5.55=7.17-4.05-0.04=7.42-0.09-6.78=8.52-1.76-6.61=4.86+4.72+0.07+0.9=2.53+7.79+3.07+2.25=0.56+0.09+6.78+3.97=2.94+1.2+3.71+6.68=1.69+8.21+3.99+7.21=7.18+3.46+8.71+7.97=9.7+8.14+9.95+7.59=1.82+0.69+1.5+6.44=9.51+6.31+3.11+6.2=2.83+0.8+0.88+1.85=4.81+4.61+5.4+5.02=1.93+5.87+0.6+2.9=7.46+9.1+5.21+2.78=4.1+4.79+0.92+3.31=1.35+9.18+0.91+5.32=8.48+6.91+5.07+0.98=3.88+9.38+8.91+8.32=7.04+0.67+5.58+9.24=0.93+8.51+2.67+2.72=7.72+2.61+7.91+2.22=3.27+3.46+1+5.56=1.85+5.82+1.56+7.66=5.21+7.25+7.5+2.01=7.3+8.31+1.1+4.75=8.57+3.76+4.62+5.8=2.23+5.08+2.22+5.17=7.73+3.58+8.46+9.04=5.91+9.67+0.34+9.55=3.77+8.49+3.66+3.85=6.43+4.01+1.71+3.29=8.54+4.15+8.94+1.25=1.8+3.15+7.85+5.39=4.78+5.46+1.19+8.53=6.76+3.4+0.29+3.13=1.05+4.69+0.72+5.82=2.91+8.83+4.08+2=8.84+4.23+2.29+1.29=5.86+2.31+7.81+1.95=3.36+2.93+1.49+7.96=8.3+2.76+8.47+8.55=7.28+4.91+2.87+8.38=6.96+1.59+0.49+8.27=9.09+2.98+0.28+0.31=4.21+5.31+4.67+8.3=3.15+7.91+9.9+4.66=4.84+4.23+8.75+6.72=3.81+4.63+8.97+2.22=1.13+9.37+2.82+0.46=7.92+8.62+4.67+8.08=1.87+2.53+6.23+1.64=2.5+8.73+1.27+5.62=3.63+6.31+4.83+5.19=7.1+4.73+5.12+3.88=4.77+4.45+9.53+2.82=5.45+3.98+0.37-1.44=2.37+6.75+0.53-2.24=9.28+4.52+1.85-6.33=7.64+8.49+2.13-5.2=4.84+1.64+8.95-1.94=5.35+6.68+3.26-4.96=7.56+4+4.71-5.37=1.21+4.15+6.44-6.9=5.38+6.75+3.04-1.04=8.11+9.83+2.94-5.86=3.56+5.56+3.59-6.06=4.92+7.15+5.19-3.16=7.08+8.78+6.92-9.93=5.03+4.82+7.66-9.94=1.16+7.37+1.63-3.4=7+1.39+8.57-3.66=2.9+4.76+6.88-4.48=1.46+6.7+7.56-6.34=0.2+1.53+7.08-2.2=1.18+6.49+6.76-6.72=5.47+1.89+7.03-0.5=3.89+8.34+5.53-0.07=5.4+1.99+9.12-8.05=9.57+0.21+1.07-2.29=9.43+1.99+6.33-1.67=6.78+4.85+0.22-7.6=3.07+6.85+7.15-3.43=4.75+6.23+9.89-1.23=3.82+2.94+1.5-4.97=0.95+6.26+6.18-1.21=0.66+0.14+8.59-3.61=5.68+2.93+4.55-5.99=8.5+3.35+6.41-7.01=4.18+7.82+0.17-7.9=3+7.52+9.47-7.47=9.95+5.69+4.45-7.61=9.58+1.57+1.87-2=8.57+3.49+7.57-0.73=8.24+1.06+2.57-3.19=9.74+2.68+4.45-1.65=5.44+8.24+3.43-4.63=5.77+8.2+8.84-7.79=2.28+8.98+9.91-1.73=3.58+2.02+2.4-0.78=3.28+7.85+1.01-4.4=5.69+9.98+5.88-2.38=7.69+2.48+0.48-8.55=2.98+4.55+6.86-3.55=7.68+0.51+4.83-5.06=5.09+7.52+9.73-6.46=0.48+5.26+5.32-8.06=6.52+0.67+7.19-2.61=3.62+8.51+4.05-6.72=9.24+3.4+4.2-2.2=5.62+1.31-6.78+6.85=6.01+6.32-7.49+1.71=1.54+1.73-2.95+8.05=2+7.98-2.15+3.4=5.64+8.67-1.55+7.38=1.02+8.33-1.73+9.17=5.74+5.18-5.15+5.36=5.07+6.82-6.07+5.35=3.75+0.12-1.22+3.61=6.39+6.43-4.54+9.61=5.31+9.33-4.39+4.86=8.08+5.2-6.93+8.19=7.79+7.65-5.86+1.98=1.81+9.01-6.97+1.98=9.55+4.67-0.91+0.79=5.19+2.1-3.51+7.75=1.16+9.84-0.66+4.78=5.03+2.63-1.43+5.74=2.93+8.1-1.24+9.72=9.13+7.79-4.2+2.22=3.88+9.07-2.62+5.84=7.67+7.76-9.55+2.89=6.97+0.88-2.06+4.54=3.9+8.12-7.19+7.87=4.88+6.53-8.36+5.09=3.16+2.88-3.1+8.09=7.64+6.84-8.85+0.53=4.28+5.74-5.31+6.8=4.52+6.91-9.72+8.85=8.86+9.39-4.83+6.69=3.34+9.24-4.32+7.87=2.74+7-7.88+3.18=6.03+6.41-9.13+7.63=2.97+0.31-2+7.61=7.11+9.5-5.81+3.73=3.13+7.48-4.56+6.42=8.88+4.62-5.23+0.78=3.06+5.49-4.25+4.9=7.51+8.29-6.56+7.49=8.17+0.29-4.24+6.65=1.15+5.71-5.51+5.78=9.77+9.83-9.88+9.61=8.8+9.9-8.96+0.58=9.85+7.34-6.98+6.28=3.36+9.23-6.07+2.56=6.7+2.01-3.26+8.09=1.96+9.08-1.19+5.49=5.65+3.31-3.61+2.38=8.78+1.1-9.77+9.11=8.65+1.38-2.16+2.22=5.43+6.11-8.04+8.93=4.43+8.26-1.94+0.87=7.19+7.03-7.28+6.81=6.25+9.91-1.31+7.78=7.68+7.38-8-2.06=7.19+7.41-0.17-2.45=7.12+8.41-3.32-5.81=9.26+6.47-9.93-4.35=6.31+2.34-0.13-0.16=8.85+2.2-4.91-3.97=2.37+6.79-0.05-2.25=2.02+2.75-1.62-2.54=3.68+6.22-2.76-6.39=1.37+6.58-3.25-2.34=2.8+8.78-1.8-6.66=3.99+7.33-6.51-2.79=7+4.68-2.7-8.5=7.04+3.93-3.31-2.6=1.72+7.08-3.42-4.87=5.32+5.84-4.75-1.14=8.32+6.6-9.29-5.32=7.39+5.36-1.32-8.85=5.62+5.46-1.49-5.64=2.44+1.91-1.36-2.42=6.53+9.27-9.12-5.23=9.85+4.96-8.46-1.18=4.64+0.83-0.76-0.09=9.39+3.16-2.14-7.04=3.82+6.23-2.53-6.1=7.14+8.04-6.88-5.08=9.76+5.65-6.3-5.94=8.95+1.05-0.94-0.81=7.37+9.93-5.78-8.87=1.31+8.68-5.39-3.05=0.84+5.25-2.17-1.59=0.37+3.47-1.76-1.23=8.06+5.23-8.67-1.74=9.37+8.69-2-2.47=5.31+5.86-3.01-3.81=9.25+4.88-0.03-0.15=2.21+6.8-0.24-3.05=8.1+6.22-2.68-9.24=9.87+1.21-5.41-3.72=8.1+7.76-8.32-1.88=9.07+8.31-2.13-1.35=7.56+8.43-3.02-7.65=5.91+5.61-3.82-6.72=1.18+7.79-3.7-0.13=6.84+0.77-1.41-2.08=8.84+7.87-4.11-1.61=9.39+5.95-4.65-0.35=4.76+6.21-9.78-0.38=6.43+8.83-8.53-6.13=3.86+9.17-2.05-4.95=4.09+8-3.68-1.03=8.81+6.18-6.44-5.45=3.15+9.9-6.12-2.79=8.79+6.49-3.99-1.58=8.64-3.86+8.42+7.61=7.7-5.27+4.56+0.61=9.98-6.35+5.19+1.26=9.66-7.26+4.79+0.64=5.39-1.3+4.96+3.77=8.3-4.3+2.47+5.64=9.85-1.69+4.42+9.54=9.26-6.57+2.45+5.73=7.49-2.04+9.1+0.67=6.58-0.74+2.22+0.66=8.09-6.72+0.84+0.64=8.21-6.19+6.01+1.04=7.51-0.86+3.23+6.33=8.19-0.6+1.18+3.87=3.7-1.03+8.74+3.15=2.43-2.05+2.4+9.34=6.46-4.84+7.81+2.62=1.15-0.59+2.76+5.47=5.61-2.11+4.59+8.47=7.89-1.87+5.38+4.06=8.42-6.61+8.73+1.05=8.7-4.62+6.59+8.84=9.84-7.74+3.47+7.09=7.3-5.75+7.32+6.13=5.05-2.22+8.13+2.77=7.18-2.12+7.12+2.42=3.63-2.34+3.91+4.92=7.02-0.99+9.75+3.3=6.58-6.16+1.4+1.83=9.9-5.2+4.33+1.14=8.67-0.41+7.1+5.38=6.21-3.28+6.96+1.38=6.41-1.91+4.38+3.25=6.14-5.33+8.55+1.96=3.54-2.28+7.17+2.35=7.35-4.59+8.58+7.71=8.51-0.32+4.08+2.27=8.65-5.94+2.79+1.33=5.6-5.32+1.61+1.78=3.65-1.26+7.8+0.42=7.62-4.31+7.06+0.27=6-1.54+4.55+3.64=9.1-7.33+0.53+2.99=4.08-0.06+9.05+0.07=9.82-6.96+6.07+5.12=8.86-6.49+6.81+8.55=6.77-0.91+5+7.91=5.42-4+7.16+0.36=9.92-4.85+7.81+0.17=7.8-4.04+3.73+1.38=6.65-0.57+7.95+8.41=5.52-4.13+4.27+7.88=8.91-5.54+7.24+4.21=5.7-0.14+6.77+0.6=6.8-2.04+6.88-2.97=2.36-0.62+6.73-0.89=9.5-1.1+7.52-6.94=4.75-0.17+0.68-4.31=3.31-0.41+6.01-3.22=9.44-8.85+9.97-0.46=9-3.54+7.62-2.26=4.66-2.81+5.83-6.44=0.71-0.07+6.77-1.52=8.96-6.83+8.51-4.54=7.58-2.24+4.1-7.05=8.44-7.38+9.2-6.83=2.87-0.46+9.37-9.34=2.89-0.96+5.72-5.03=3.19-2.72+9.2-5.31=7.94-3.16+4.97-1.08=9.02-5.04+0.73-4.5=9.53-3.84+3.99-6.18=8.98-1.35+4.95-7.1=8.95-0.05+3.79-0.49=7.63-3.97+3.21-2.64=5.17-0.45+0.29-2.12=9.13-3.7+6.36-8.51=6.41-3.69+8.76-2.18=9.66-8.8+6.62-2.24=9.66-1.48+7.13-7.7=7.33-3.66+8.32-2.99=9.21-0.6+7.04-7.68=9.19-5.81+5.27-8.38=8.92-2.76+5.53-2.59=5.74-2.1+9.91-5.59=9.54-8.35+5.96-6.45=9.1-3.69+3.76-6.96=6.33-0.96+5.13-9.8=7.82-5.98+6.01-3.35=7.89-7.49+4.69-2.55=9.13-0.54+6.75-8.68=9.1-4.85+1.51-3.97=2.71-0.04+1.89-2.14=4.64-3.76+6.35-7=3.62-0.91+0.98-2.24=8.05-7.63+7.03-1.52=3.95-2.34+2.16-1.39=4.74-2.16+0.56-1.48=1.72-0.77+5.94-4.74=7.93-6.15+2.33-3.2=6.47-0.25+5.47-7.69=9.53-3.67+1.01-3.36=8.54-3.66+0.49-5.03=5.71-2.99+2.91-2.51=6.94-3.46+6.25-5.19=8.38-1.92+9.85-6.95=8.57-1.44+0.94-3.89=5.79-4.47+3.69-3.93=9.66-0.41-9.12+5.47=7.12-3.17-0.48+6.68=2.25-0.07-1.23+0.59=3.69-2.1-0.5+3.92=7.95-0.85-5.82+1=4.14-1.5-1.26+8.42=7.05-1.92-4.41+9.29=7.12-0.09-4.36+1.44=7.3-1.92-1.25+5.79=8.51-2-6.02+2.59=9.89-2.34-7.15+7.72=7.69-1.46-0.67+1.16=6.44-0.91-1.76+7.19=8.18-1.11-1.25+3.95=8.95-1.77-3.66+9.97=7.12-0.23-6.35+1.2=4.48-3.22-0.5+1.48=6.52-4.6-0.46+3.21=5.76-1.14-2.51+0.1=9.79-2.47-2.46+0.05=8.33-1.28-4.54+9.39=9.67-0.19-1.57+8.23=8.08-2.93-1.7+2.61=6.51-3.57-1.74+9.33=5.47-0.85-0.66+7.55=8.39-1.69-1.99+2.24=7.59-0.99-4.3+2.69=6.02-1.65-1.61+3.54=7.21-2.12-4.74+5=9.53-6.46-0.92+0.69=9.46-0.05-9.01+7.84=0.86-0.1-0.35+0.53=7.6-2.81-1.24+9.19=8.46-4.89-3.42+3.52=8.4-2.65-5.29+6.5=9.44-1.12-3.29+6.39=9.38-5.46-1.07+5.33=7.01-4.61-1.36+2.16=8.56-4.13-4.29+8.32=9.86-6.34-2.78+6.82=6.66-0.98-0.25+7.21=8.42-0.07-8.18+6.33=7.94-6.01-0.65+1.94=9.3-0.83-7.5+5.08=9.73-4.08-3.97+1.77=7.64-1.59-2.08+6.46=7.78-1.67-3.39+2.04=8.56-3.38-3.45+2.76=9.23-3.55-0.3+0.08=8.51-0.03-6.12+8.2=9.39-4.99-3.88+4.53=3.03-0.15-0.96+7.36=9.84-1.8-7.43+0.18=6.95-0.12-6.43+4.8=6.58-0.41-0.03-5.9=6.71-0.7-2.86-1.51=6.15-2.18-0.83-1.42=9.33-0.38-2.08-0.59=8.77-5.9-0.19-1.59=6.12-3.91-0.58-1.16=5.44-1.39-1.64-2.19=5.83-0.92-0.91-3.63=8.12-0.63-3.77-2.44=9.65-0.92-4.53-2.05=8.71-0.25-0.86-3.44=9.37-0.05-3.23-1.53=8.22-0.34-1.3-5.9=7.78-1.23-2.66-2.22=6.1-2.44-0.44-0.27=7.73-2.93-4.4-0.05=7.86-0.46-1.21-2.76=9.68-2.67-2.03-4.3=9.83-2.13-3.48-3.67=6.88-2.67-2.99-0.2=6.97-1.62-2.69-2.19=9.72-2.34-4.08-0.33=7.61-1.03-0.9-5.33=8.71-1.57-3.83-2.79=5.91-1.22-4.06-0.14=8.5-0.09-2.74-5.26=8.96-1.13-4.64-2.46=9.82-5.07-1.07-0.52=9.67-0.27-2.44-2.9=6.23-4.22-0.04-1.73=7.67-0.19-3.82-2.37=8.3-1.51-4.24-0.53=9.42-2.64-5.22-1.29=5.86-1.76-3.6-0.11=9.4-1.44-1.38-1.29=9.46-3.91-1.39-3.45=9.43-1-0.44-3.22=6.02-3-0.87-1.8=8.56-0.74-0.26-0.15=9.79-4.91-0.97-1.63=7.07-0.15-0.59-0.22=7.9-0.55-3.15-2.27=9.88-5.3-0.44-0.2=8.21-3.86-0.61-1.41=8.43-0.37-5.27-0.78=6.1-1.34-1.14-1.51=8.58-2.81-1.3-4.01=9.73-0.84-0.38-5.92=8.95-1.86-0.64-3.68=9.44-1.81-2.73-1.78=9.51-4.77-0.24-0.03=8.69-1.36-3.13-1.86=9.2-0.7-4.9-1.92=8.66-3.72-0.57-2.41=参考答案7.66+1.43=9.091.81+4.64=6.457.84+4.92=12.762.61+5.6=8.213.11+1.77=4.883.23+4.25=7.481.5+5.61=7.119.41+6.26=15.679.46+0.79=10.258.73+9.53=18.266.47+7.93=14.44.72+6.31=11.036.35+5.87=12.221.1+7.48=8.580.17+8.94=9.114.24+4.85=9.097.71+0.77=8.487.58+6.94=14.526.29+6.44=12.730.03+0.16=0.192.67+7.95=10.621.16+7.18=8.341.5+8.96=10.460.69+1.55=2.246.97+8.49=15.465.42+7.91=13.336.32+5.41=11.737.24+5.26=12.53.76+9.13=12.897.66+1.53=9.190.81+5.38=6.199.75+6.32=16.074.27+9.47=13.746.17+0.65=6.826.35+4.34=10.692.81+0.77=3.582.21+4.11=6.321.33+6.77=8.19.08+9.67=18.750.03+5.13=5.167.79+7.27=15.061.88+8.06=9.941.6+6.47=8.070.61+2.75=3.369.7+0.14=9.840.49+6.94=7.432.94+4.34=7.283.13+8.52=11.656.2+3.1=9.35.26+0.81=6.079.14+9.04=18.184.48+6.86=11.348.64+8.34=16.986.25+1.3=7.558.88-5.33=3.553.57-0.03=3.548.6-0.52=8.088.13-2.49=5.646.39-4.68=1.717.18-3.25=3.937.63-3.5=4.139.9-7.81=2.099.27-7.78=1.498.09-7.4=0.698.94-4.74=4.25.82-3.7=2.121.44-0.68=0.768.29-3.68=4.618.5-8.18=0.328.61-0.95=7.667.29-0.17=7.125.77-2.31=3.466.95-2.82=4.132.94-0.67=2.276.28-3.19=3.098.37-0.48=7.893.93-2.03=1.96.35-4.75=1.66.12-2.53=3.596.42-0.16=6.269.59-4.43=5.168.11-5.86=2.259.72-0.75=8.977.01-5.73=1.289.87-4.22=5.659.46-8.62=0.849.68-7.61=2.078.86-1.08=7.788.94-4.18=4.763.77-3.43=0.347.61-4.23=3.388.2-2.22=5.988.5-5.5=36.16-5.79=0.371.83-1.51=0.329.85-4.53=5.327.29-6.03=1.269.7-8.47=1.238.33-6.88=1.456.34-1.04=5.39.73-6.12=3.617.17-3.27=3.94.62-2.38=2.242.68-2.3=0.388-5.19=2.814.36-4.21=0.155.12-3.94=1.188.23-5.59=2.646.82+1.71+9.84=18.372.39+6.01+4.25=12.657.12+7.8+8.06=22.980.34+9.59+7.04=16.979.31+3.64+1.58=14.537.82+9.91+8.44=26.177.18+2.79+1.45=11.427.75+7.25+7.83=22.830.25+5.24+8.26=13.759.47+2.52+8.1=20.097.28+7.16+5.83=20.272.37+2.79+5.39=10.558.46+7.4+1.07=16.934.59+2.18+2.06=8.839.57+8.61+6.52=24.79.83+3.54+1.84=15.212.45+7.61+9.66=19.728.33+0.97+7.62=16.921.79+1.22+8.33=11.349.9+5.76+0.4=16.062.6+9.04+7.77=19.413.31+7.32+6.22=16.858.7+4.01+8.11=20.825.39+9.02+2.65=17.063.54+0.29+3.41=7.249.17+7.49+6.82=23.481.25+2.25+2.09=5.594.71+9.8+6.54=21.050.71+9.87+9.51=20.099.91+8.93+9.71=28.556.6+4.2+7.02=17.821.43+7.21+2.37=11.011.2+4.3+8.19=13.698.38+3.01+6.74=18.134.16+4.79+4.9=13.858.71+7.57+7.47=23.757.62+1.83+8.11=17.567.11+0.17+9.58=16.860.68+1.01+5.4=7.092.19+6.38+9.69=18.265.78+1.4+9.84=17.028.48+1.23+3.56=13.276.33+4.24+8.16=18.730.61+6.98+4.61=12.22.61+1.73+6.74=11.088.17+1.66+1.3=11.139.02+0.4+8.11=17.531.7+3.88+3.12=8.70.11+3.48+1.22=4.812.15+2.63+8.7=13.488.88+0.49+1.88=11.258.04+6.03+2.78=16.853.19+6.08+5.83=15.10.07+3+4.47=7.548.12+2.17-1.3=8.996.15+0.11-3.8=2.462.58+6.41-1.91=7.082.55+9.67-6.01=6.217.55+6.53-2.81=11.273.88+5.77-4.44=5.213.97+4.38-5.83=2.528.41+3.64-1.62=10.431.33+9.19-3.2=7.326.18+9.11-4.01=11.289.47+5.53-0.3=14.74.58+4.33-7.82=1.093+8.55-3.59=7.967.86+0.06-0.67=7.257.3+0.1-2.16=5.246.66+3.16-3.32=6.52.28+5.84-1.29=6.838.74+1.93-5.24=5.438.52+2.66-0.52=10.668.28+4.75-7.52=5.514.23+5.58-5.03=4.783.78+6.99-8.52=2.254.83+6.03-7.02=3.845.08+0.08-4.21=0.959.6+6.65-3.44=12.817.65+5.59-6.69=6.558.13+2.75-0.24=10.641.41+4.88-0.93=5.362.4+5.12-2.55=4.975.15+7.2-1.77=10.588.02+6.98-7.09=7.918.41+3.27-0.41=11.275.01+3.75-2.54=6.226.92+0.75-0.25=7.425.58+4.04-2.8=6.823.57+7.17-3.34=7.46.24+1.39-1.48=6.153.08+7.96-8.95=2.091.34+6.55-2.42=5.474.05+7.88-0.52=11.413.89+4.9-0.58=8.214.71+8.55-0.03=13.237.84+2.77-3.33=7.288.9+6.78-2.39=13.297.8+8.18-6.49=9.495.04+6.82-6.35=5.510.97+7.02-0.67=7.326.73+6.89-8.84=4.789.23+9.81-0.97=18.071.91+5.19-2.07=5.032.31+9.62-4.3=7.633.53+5.54-3.03=6.048.06+5.7-9.47=4.290.5+4.74-2.71=2.536.56-2.39+9.71=13.887.38-0.92+0.43=6.897.74-2.37+4.26=9.638.56-7.3+7.41=8.678.64-7.82+2.41=3.235.05-0.67+9.82=14.26.97-5.04+4.71=6.643.27-0.02+3.22=6.479.42-2.19+0.93=8.162.8-0.99+4.13=5.949.14-0.91+7.47=15.77.88-5.43+5.09=7.547.82-1.74+4.28=10.369.29-4.95+1.16=5.54.58-0.05+9.3=13.834.65-2.37+7.09=9.379.42-9.14+1.91=2.199.07-8.61+5.81=6.272.87-1.08+9.28=11.079.84-1.48+8.79=17.158.87-2.92+3.37=9.324.34-3.93+4.77=5.186.38-1.48+7.79=12.697.6-3.27+2.21=6.547.29-0.29+2.32=9.324.22-2.99+6.71=7.947.26-2.71+0.24=4.798.7-4.61+5.66=9.759.88-7.06+5.86=8.682.09-1.45+3.2=3.842.12-1.97+8.03=8.182.19-0.7+0.28=1.772.84-1.55+3.8=5.093.39-1.93+1.43=2.897.62-5.61+4.51=6.528.42-6.13+3.47=5.769.39-9.02+6.88=7.255.29-1.08+1.07=5.283.47-0.26+6.14=9.357.9-7.39+0.03=0.543.98-2.98+5.23=6.232.76-1.68+1.32=2.47.34-4.79+0.06=2.617.43-2.08+3.33=8.689.35-9.22+9.39=9.524.66-2.54+0.94=3.068.97-5.79+2.08=5.265.27-1.74+9.59=13.124.72-0.85+6.18=10.056.75-0.13+6.52=13.146.29-0.97+0.85=6.177.23-5.63+1.52=3.128.93-2.69+3.22=9.469.26-5.6+3.21=6.879.83-4.31-3.79=1.736.74-0.79-1.44=4.518.91-3.96-3.22=1.735.36-3.19-0.81=1.367.39-0.08-2.91=4.48.99-0.97-2.44=5.586.65-2.37-0.79=3.497.61-0.93-2.78=3.97.26-3.68-1.39=2.199.54-6.6-2.03=0.919.73-2.72-2.65=4.368.95-1.26-4.54=3.156.76-2.03-3.34=1.396.01-2.08-3.07=0.867.59-1.25-0.61=5.737.9-3.44-2.92=1.548.5-1.45-4.87=2.185.79-0.93-2.14=2.728.87-1.59-6.39=0.899.34-3.88-0.3=5.169.39-1.33-3.16=4.96.59-1.63-2.54=2.428.14-1.91-3.85=2.386.37-6-0.18=0.198.56-6.39-0.51=1.663.16-2.49-0.54=0.137.63-5.64-0.56=1.439.43-3.78-2.33=3.329.15-3.5-2.66=2.993.88-1.15-0.59=2.145.37-0.59-0.39=4.395.68-0.43-1.48=3.777.03-5.67-0.55=0.817.95-3.16-2.37=2.428.84-2.97-0.88=4.994.78-0.43-0.74=3.619.87-3.11-5.65=1.119.77-2.58-5.67=1.527.14-2.93-1.89=2.328.88-4.59-2.05=2.247.93-5.7-1.82=0.418.08-0.98-6.66=0.449.45-7.17-0.85=1.434.71-0.98-2.36=1.375.08-0.62-0.98=3.488.74-1.1-2.33=5.319.85-0.95-3.47=5.438.26-0.64-3.84=3.788.01-3.57-0.84=3.66.99-5.68-0.5=0.818.22-0.87-5.55=1.87.17-4.05-0.04=3.087.42-0.09-6.78=0.558.52-1.76-6.61=0.154.86+4.72+0.07+0.9=10.552.53+7.79+3.07+2.25=15.640.56+0.09+6.78+3.97=11.42.94+1.2+3.71+6.68=14.531.69+8.21+3.99+7.21=21.17.18+3.46+8.71+7.97=27.329.7+8.14+9.95+7.59=35.381.82+0.69+1.5+6.44=10.459.51+6.31+3.11+6.2=25.132.83+0.8+0.88+1.85=6.364.81+4.61+5.4+5.02=19.841.93+5.87+0.6+2.9=11.37.46+9.1+5.21+2.78=24.554.1+4.79+0.92+3.31=13.121.35+9.18+0.91+5.32=16.768.48+6.91+5.07+0.98=21.443.88+9.38+8.91+8.32=30.497.04+0.67+5.58+9.24=22.530.93+8.51+2.67+2.72=14.837.72+2.61+7.91+2.22=20.463.27+3.46+1+5.56=13.291.85+5.82+1.56+7.66=16.895.21+7.25+7.5+2.01=21.977.3+8.31+1.1+4.75=21.468.57+3.76+4.62+5.8=22.752.23+5.08+2.22+5.17=14.77.73+3.58+8.46+9.04=28.815.91+9.67+0.34+9.55=25.473.77+8.49+3.66+3.85=19.776.43+4.01+1.71+3.29=15.448.54+4.15+8.94+1.25=22.881.8+3.15+7.85+5.39=18.194.78+5.46+1.19+8.53=19.966.76+3.4+0.29+3.13=13.581.05+4.69+0.72+5.82=12.282.91+8.83+4.08+2=17.828.84+4.23+2.29+1.29=16.655.86+2.31+7.81+1.95=17.933.36+2.93+1.49+7.96=15.748.3+2.76+8.47+8.55=28.087.28+4.91+2.87+8.38=23.446.96+1.59+0.49+8.27=17.319.09+2.98+0.28+0.31=12.664.21+5.31+4.67+8.3=22.493.15+7.91+9.9+4.66=25.624.84+4.23+8.75+6.72=24.543.81+4.63+8.97+2.22=19.631.13+9.37+2.82+0.46=13.787.92+8.62+4.67+8.08=29.291.87+2.53+6.23+1.64=12.272.5+8.73+1.27+5.62=18.123.63+6.31+4.83+5.19=19.967.1+4.73+5.12+3.88=20.834.77+4.45+9.53+2.82=21.575.45+3.98+0.37-1.44=8.362.37+6.75+0.53-2.24=7.419.28+4.52+1.85-6.33=9.327.64+8.49+2.13-5.2=13.064.84+1.64+8.95-1.94=13.495.35+6.68+3.26-4.96=10.337.56+4+4.71-5.37=10.91.21+4.15+6.44-6.9=4.95.38+6.75+3.04-1.04=14.138.11+9.83+2.94-5.86=15.023.56+5.56+3.59-6.06=6.654.92+7.15+5.19-3.16=14.17.08+8.78+6.92-9.93=12.855.03+4.82+7.66-9.94=7.571.16+7.37+1.63-3.4=6.767+1.39+8.57-3.66=13.32.9+4.76+6.88-4.48=10.061.46+6.7+7.56-6.34=9.380.2+1.53+7.08-2.2=6.611.18+6.49+6.76-6.72=7.715.47+1.89+7.03-0.5=13.893.89+8.34+5.53-0.07=17.695.4+1.99+9.12-8.05=8.469.57+0.21+1.07-2.29=8.569.43+1.99+6.33-1.67=16.086.78+4.85+0.22-7.6=4.253.07+6.85+7.15-3.43=13.644.75+6.23+9.89-1.23=19.643.82+2.94+1.5-4.97=3.290.95+6.26+6.18-1.21=12.180.66+0.14+8.59-3.61=5.785.68+2.93+4.55-5.99=7.178.5+3.35+6.41-7.01=11.254.18+7.82+0.17-7.9=4.273+7.52+9.47-7.47=12.529.95+5.69+4.45-7.61=12.489.58+1.57+1.87-2=11.028.57+3.49+7.57-0.73=18.98.24+1.06+2.57-3.19=8.689.74+2.68+4.45-1.65=15.225.44+8.24+3.43-4.63=12.485.77+8.2+8.84-7.79=15.022.28+8.98+9.91-1.73=19.443.58+2.02+2.4-0.78=7.223.28+7.85+1.01-4.4=7.745.69+9.98+5.88-2.38=19.177.69+2.48+0.48-8.55=2.12.98+4.55+6.86-3.55=10.847.68+0.51+4.83-5.06=7.965.09+7.52+9.73-6.46=15.880.48+5.26+5.32-8.06=36.52+0.67+7.19-2.61=11.773.62+8.51+4.05-6.72=9.469.24+3.4+4.2-2.2=14.645.62+1.31-6.78+6.85=76.01+6.32-7.49+1.71=6.551.54+1.73-2.95+8.05=8.372+7.98-2.15+3.4=11.235.64+8.67-1.55+7.38=20.141.02+8.33-1.73+9.17=16.795.74+5.18-5.15+5.36=11.135.07+6.82-6.07+5.35=11.173.75+0.12-1.22+3.61=6.266.39+6.43-4.54+9.61=17.895.31+9.33-4.39+4.86=15.118.08+5.2-6.93+8.19=14.547.79+7.65-5.86+1.98=11.561.81+9.01-6.97+1.98=5.839.55+4.67-0.91+0.79=14.15.19+2.1-3.51+7.75=11.531.16+9.84-0.66+4.78=15.125.03+2.63-1.43+5.74=11.972.93+8.1-1.24+9.72=19.519.13+7.79-4.2+2.22=14.943.88+9.07-2.62+5.84=16.177.67+7.76-9.55+2.89=8.776.97+0.88-2.06+4.54=10.333.9+8.12-7.19+7.87=12.74.88+6.53-8.36+5.09=8.143.16+2.88-3.1+8.09=11.037.64+6.84-8.85+0.53=6.164.28+5.74-5.31+6.8=11.514.52+6.91-9.72+8.85=10.568.86+9.39-4.83+6.69=20.113.34+9.24-4.32+7.87=16.132.74+7-7.88+3.18=5.046.03+6.41-9.13+7.63=10.942.97+0.31-2+7.61=8.897.11+9.5-5.81+3.73=14.533.13+7.48-4.56+6.42=12.478.88+4.62-5.23+0.78=9.053.06+5.49-4.25+4.9=9.27.51+8.29-6.56+7.49=16.738.17+0.29-4.24+6.65=10.871.15+5.71-5.51+5.78=7.139.77+9.83-9.88+9.61=19.338.8+9.9-8.96+0.58=10.329.85+7.34-6.98+6.28=16.493.36+9.23-6.07+2.56=9.086.7+2.01-3.26+8.09=13.541.96+9.08-1.19+5.49=15.345.65+3.31-3.61+2.38=7.738.78+1.1-9.77+9.11=9.228.65+1.38-2.16+2.22=10.095.43+6.11-8.04+8.93=12.434.43+8.26-1.94+0.87=11.627.19+7.03-7.28+6.81=13.756.25+9.91-1.31+7.78=22.637.68+7.38-8-2.06=57.19+7.41-0.17-2.45=11.987.12+8.41-3.32-5.81=6.49.26+6.47-9.93-4.35=1.456.31+2.34-0.13-0.16=8.368.85+2.2-4.91-3.97=2.172.37+6.79-0.05-2.25=6.862.02+2.75-1.62-2.54=0.613.68+6.22-2.76-6.39=0.751.37+6.58-3.25-2.34=2.362.8+8.78-1.8-6.66=3.123.99+7.33-6.51-2.79=2.027+4.68-2.7-8.5=0.487.04+3.93-3.31-2.6=5.061.72+7.08-3.42-4.87=0.515.32+5.84-4.75-1.14=5.278.32+6.6-9.29-5.32=0.317.39+5.36-1.32-8.85=2.585.62+5.46-1.49-5.64=3.952.44+1.91-1.36-2.42=0.576.53+9.27-9.12-5.23=1.459.85+4.96-8.46-1.18=5.174.64+0.83-0.76-0.09=4.629.39+3.16-2.14-7.04=3.373.82+6.23-2.53-6.1=1.427.14+8.04-6.88-5.08=3.229.76+5.65-6.3-5.94=3.178.95+1.05-0.94-0.81=8.257.37+9.93-5.78-8.87=2.651.31+8.68-5.39-3.05=1.550.84+5.25-2.17-1.59=2.330.37+3.47-1.76-1.23=0.858.06+5.23-8.67-1.74=2.889.37+8.69-2-2.47=13.595.31+5.86-3.01-3.81=4.359.25+4.88-0.03-0.15=13.952.21+6.8-0.24-3.05=5.728.1+6.22-2.68-9.24=2.49.87+1.21-5.41-3.72=1.958.1+7.76-8.32-1.88=5.669.07+8.31-2.13-1.35=13.97.56+8.43-3.02-7.65=5.325.91+5.61-3.82-6.72=0.981.18+7.79-3.7-0.13=5.146.84+0.77-1.41-2.08=4.128.84+7.87-4.11-1.61=10.999.39+5.95-4.65-0.35=10.344.76+6.21-9.78-0.38=0.816.43+8.83-8.53-6.13=0.63.86+9.17-2.05-4.95=6.034.09+8-3.68-1.03=7.388.81+6.18-6.44-5.45=3.13.15+9.9-6.12-2.79=4.148.79+6.49-3.99-1.58=9.718.64-3.86+8.42+7.61=20.817.7-5.27+4.56+0.61=7.69.98-6.35+5.19+1.26=10.089.66-7.26+4.79+0.64=7.835.39-1.3+4.96+3.77=12.828.3-4.3+2.47+5.64=12.119.85-1.69+4.42+9.54=22.129.26-6.57+2.45+5.73=10.877.49-2.04+9.1+0.67=15.226.58-0.74+2.22+0.66=8.728.09-6.72+0.84+0.64=2.858.21-6.19+6.01+1.04=9.077.51-0.86+3.23+6.33=16.218.19-0.6+1.18+3.87=12.643.7-1.03+8.74+3.15=14.562.43-2.05+2.4+9.34=12.126.46-4.84+7.81+2.62=12.051.15-0.59+2.76+5.47=8.795.61-2.11+4.59+8.47=16.567.89-1.87+5.38+4.06=15.468.42-6.61+8.73+1.05=11.598.7-4.62+6.59+8.84=19.519.84-7.74+3.47+7.09=12.667.3-5.75+7.32+6.13=155.05-2.22+8.13+2.77=13.737.18-2.12+7.12+2.42=14.63.63-2.34+3.91+4.92=10.127.02-0.99+9.75+3.3=19.086.58-6.16+1.4+1.83=3.659.9-5.2+4.33+1.14=10.178.67-0.41+7.1+5.38=20.746.21-3.28+6.96+1.38=11.276.41-1.91+4.38+3.25=12.136.14-5.33+8.55+1.96=11.323.54-2.28+7.17+2.35=10.787.35-4.59+8.58+7.71=19.058.51-0.32+4.08+2.27=14.548.65-5.94+2.79+1.33=6.835.6-5.32+1.61+1.78=3.673.65-1.26+7.8+0.42=10.617.62-4.31+7.06+0.27=10.646-1.54+4.55+3.64=12.659.1-7.33+0.53+2.99=5.294.08-0.06+9.05+0.07=13.149.82-6.96+6.07+5.12=14.058.86-6.49+6.81+8.55=17.736.77-0.91+5+7.91=18.775.42-4+7.16+0.36=8.949.92-4.85+7.81+0.17=13.057.8-4.04+3.73+1.38=8.876.65-0.57+7.95+8.41=22.445.52-4.13+4.27+7.88=13.548.91-5.54+7.24+4.21=14.825.7-0.14+6.77+0.6=12.936.8-2.04+6.88-2.97=8.672.36-0.62+6.73-0.89=7.589.5-1.1+7.52-6.94=8.984.75-0.17+0.68-4.31=0.953.31-0.41+6.01-3.22=5.699.44-8.85+9.97-0.46=10.19-3.54+7.62-2.26=10.824.66-2.81+5.83-6.44=1.240.71-0.07+6.77-1.52=5.898.96-6.83+8.51-4.54=6.17.58-2.24+4.1-7.05=2.398.44-7.38+9.2-6.83=3.432.87-0.46+9.37-9.34=2.442.89-0.96+5.72-5.03=2.623.19-2.72+9.2-5.31=4.367.94-3.16+4.97-1.08=8.679.02-5.04+0.73-4.5=0.219.53-3.84+3.99-6.18=3.58.98-1.35+4.95-7.1=5.488.95-0.05+3.79-0.49=12.27.63-3.97+3.21-2.64=4.235.17-0.45+0.29-2.12=2.899.13-3.7+6.36-8.51=3.286.41-3.69+8.76-2.18=9.39.66-8.8+6.62-2.24=5.249.66-1.48+7.13-7.7=7.617.33-3.66+8.32-2.99=99.21-0.6+7.04-7.68=7.979.19-5.81+5.27-8.38=0.278.92-2.76+5.53-2.59=9.15.74-2.1+9.91-5.59=7.969.54-8.35+5.96-6.45=0.79.1-3.69+3.76-6.96=2.216.33-0.96+5.13-9.8=0.77.82-5.98+6.01-3.35=4.57.89-7.49+4.69-2.55=2.549.13-0.54+6.75-8.68=6.669.1-4.85+1.51-3.97=1.792.71-0.04+1.89-2.14=2.424.64-3.76+6.35-7=0.233.62-0.91+0.98-