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9.66+6.61=4.89+6.05=0.91+1.57=4.05+2.16=7.79+8.67=1.33+2.12=3.83+9.31=7.94+6.02=6.95+4.72=8.15+2.94=4.14+3.06=2.82+9.76=4.37+8.93=4.59+3.41=0.6+6.31=0.38+2=5.85+3.48=1.88+5.35=7.23+1.25=8.55+8.45=1.76+3.86=7.99+6.48=2.09+5.08=7.3+4.63=6.33+1.08=6.35+1.19=5.4+5.2=7.15+7.31=3.44+9.72=6.79+3.34=1.7+3.38=0.53+6.69=3.94+4.26=0.14+3.58=1.94+2.46=7.79+2.62=2.64+7.42=9.49+6.07=5.29+1.04=2.98+1.27=5.04+8.29=4.6+2.42=1.73+4.45=6.12+1.23=6.94+8.77=7.26+2.55=9.8+2.53=2.29+0.02=2.06+1=9.34+5.43=6.12+7.44=9.23+4.97=5.53+9.52=6.4+4.28=8.57-4.9=4.02-3.67=7.63-0.97=9.09-1.56=7.45-3.25=9.07-2.93=7.24-0.82=9.73-7.42=4.42-1.66=9.33-8.54=3.62-1.68=9.88-0.39=6.6-4.73=3.56-1.38=1.46-1.27=6.64-3.4=3.25-1.86=9.35-0.37=8.96-3.27=1.37-1.25=6.49-5.68=7.04-5.49=3.4-0.07=6.75-1.31=9.77-8.42=9.8-3.46=7.86-4.15=3.43-2.95=8.15-3.26=4.32-2.52=6.91-0.48=6.22-5.9=7.71-0.65=5.61-2.76=5.67-0.26=7.8-4.8=8.41-4.38=7.07-2.05=7.75-7.03=2.5-0.71=4.63-3.75=9.32-4.15=5.44-4.01=1.66-0.94=7.54-6.48=9.58-0.06=4.29-3.14=9.67-2.16=2.66-1.03=8.68-6.45=6.75-6.08=7.21-3.22=9.65-6.96=7.32-5.49=1.82+5.42+1=2.42+3.91+0.38=3.53+5+4.57=5.25+3.92+0.1=9.45+3.34+3.55=8.61+8.8+3.51=9.12+0.54+8.31=0.65+4.39+7.07=1.8+6.85+6.18=9.05+3.16+1.59=9.97+6.73+6.78=4.38+6.38+5.41=0.13+6.81+5.17=8.52+9.53+6.19=5.77+8.93+0.73=7.04+3.37+7.78=7.78+3.34+8.17=9.35+1.15+8.03=1.11+0.1+2.79=4.63+2.94+9.42=8.94+8.89+5.76=0.45+4.49+8.67=4.62+8.32+0.24=2.92+4.7+6.07=4.48+1.65+4.33=6.92+2.5+3.03=6.84+5.29+3.26=3.94+5+8.89=1.13+6.25+0.3=7.3+1.02+1.61=5.27+3.83+9.83=3.96+1.79+0.86=3.42+0.39+9.16=1.18+7.87+7.49=6.63+1.33+6.6=3.3+1.49+6.34=9.38+0.99+9.94=9.23+7.88+4.85=0.83+2.7+2.81=5.74+2.79+4.84=1.39+7.39+5.26=5.75+0.57+3.3=9.09+6.58+0.07=8.06+7.74+8.34=2.02+6.29+2.01=3.36+8.34+6.71=0.98+8.14+4.93=9.29+0.34+3.16=1.98+8.17+3.95=1.16+3.4+3.9=8.92+3.07+4.02=4.38+5.04+7.62=2.42+4.96+8.7=8.26+8.82+4.68=8.65+9.13-2.23=7.55+4.9-9.95=7.95+4.79-5.33=8.04+7.46-6.32=4.51+4.84-4.66=7.74+7.37-3.18=9.25+1.89-6.41=1.15+6.04-2.44=4.94+8.12-0.38=4.5+7.82-9.62=0.71+6.41-0.2=1.75+3.42-2.54=3.65+5.38-5.13=8.49+4.1-7.74=7.8+7.6-0.66=8.88+0.52-4.93=4.03+0.75-4.05=5.93+6.08-4.25=2.02+2.68-2.61=2.44+5.67-7.15=2.6+9.14-3.51=1.1+4.43-2.82=8.8+3.62-1.17=2.2+2.96-3.55=4.66+6.24-5.21=8.06+2.17-0.29=4.25+4.41-2.53=3+7.32-7.67=6.78+9.58-6.88=0.32+9.33-4.09=4.93+6.51-4.79=5.18+7.82-1.52=1.97+6.22-3.02=8.08+9.25-4.75=5.95+7.79-0.65=3.25+3.12-2.4=4.75+6.22-5.03=9.39+7.01-7.46=7.26+9.24-7.14=1.8+9.79-6.4=5.93+6.89-4.27=5+9.51-2.28=3.4+4.7-7.03=7.73+7.28-0.66=0.33+9.62-2.08=9.19+0.99-0.72=9.16+3.45-9.21=6.95+1.79-8.01=3.31+3.99-7.19=8.49+6.67-7.1=4.44+7.82-2.08=9.16+9.76-3.83=0.86+2.27-0.98=4.12+4.31-2.54=4.39-2.7+1.62=1.1-0.52+9.92=4.16-0.24+8.82=9.09-7.72+6.35=8.58-8.24+8.93=5.06-1.09+9.53=6.18-0.02+6.27=7.93-3.5+5.81=4.68-3.92+9.13=9.85-7.41+4.07=6.34-3.71+6.63=3.42-2.32+8.6=3.73-0.97+1.49=9.44-6.58+3.65=3.33-2.15+4.72=6.51-0.7+0.09=9.25-1.71+4.91=3.61-0.39+3.45=7.72-4.02+3.98=8.18-7.46+2.79=4.1-0.38+0.58=7.68-2.63+4.01=4.58-2.31+2.17=9.86-9.19+4.36=8.64-6.32+0.51=9.33-7.69+2.49=3.19-0.19+2.27=9.16-8.7+5.44=2.04-1.85+5.05=4.21-3.82+4=8.93-0.35+4.62=5.83-2.99+1.76=7.87-7.18+6.63=6.89-1.39+7.81=3.78-1.06+6.8=7.05-3.01+3.83=4.61-1.28+2.66=7.2-4.67+6.6=8.75-1.97+5.37=8.63-7.32+6.92=4.76-3.13+7.61=1.67-0.34+2.33=6.26-2.5+7.75=6.15-0.94+0.1=8.8-5.18+3.56=9.07-3.44+6.95=5.84-4.1+5.9=8.46-1.45+8.87=9.19-3.94+7.23=7.11-3.98+8.4=8.52-3.07+0.22=8.43-4.04+4.34=7.36-2.48+2.9=8.26-1.86+2.18=5.4-1.85-2.75=9.26-1.97-0.89=3.63-2.83-0.24=2.96-1.89-0.79=9.4-3.29-2.58=7.62-6.24-0.61=5.26-3.37-0.4=9.5-2.89-2.05=9.95-4.8-0.8=6.38-3.25-0.43=9.38-5.36-3.07=7.93-0.16-6.35=9.32-1.41-7.65=4.34-1.68-1.74=5.84-0.14-0.16=8.39-0.04-8.19=8.19-2.95-4.49=9.92-7.35-1.9=6.17-0.28-0.47=7.87-3.43-0.22=7.99-1.09-5.95=8.51-2.61-5.01=6.9-0.47-2.76=7.52-2.47-1.23=7.93-0.63-5.28=7.1-0.15-1.46=9.5-6.63-1.97=9.72-0.22-3.82=8.09-1.26-3.34=4.07-2.63-0.85=7.01-0.18-4.17=7.92-3.27-3.13=9.33-3.33-4.82=7.74-0.69-2.7=7.26-6.29-0.43=8.35-0.61-1.2=9.64-0.23-1.24=9.75-3.38-5.18=3.15-0.23-1.64=9.5-3.58-1.05=4.65-0.9-1.06=9.47-1.6-3.28=5.04-1.5-1.7=9.87-5.3-4.39=7.54-1.19-2.78=7.28-3.15-0.04=8.34-1.04-3.14=9.37-4.71-4.22=3.82-2.07-1.17=8.13-3.57-4.45=9.72-1.94-2.72=5.36-3.87-1.02=6.84-2.29-0.94=6.89-2.02-0.82=7.32+1.36+2.88+6.71=8.69+7.23+6.72+1.51=2.88+3.61+4.26+6.87=4.16+1.66+1.85+5.35=8.1+1.86+8.68+8.6=5.64+9.72+8.93+9.91=0.99+1.39+5.18+3.46=2.74+6.4+2.14+7.26=3.93+9.59+1.89+3.17=8.11+5.11+5.02+6.59=5.52+5.94+5.14+1.71=5.34+9.65+7.65+2.18=7.64+6.21+7.95+6.12=1.34+6.95+7.69+4.45=2.24+4.94+2.88+5.38=9.27+5.4+1.84+4.52=4.87+1.66+6.63+8.8=0.1+6.29+6.35+5.04=4.25+9.66+6.94+8.21=3.07+7.61+8.06+2.79=9.82+8.17+3.59+0.37=8.93+2.88+9.47+0.67=1.79+1.32+9.16+8.68=1.05+9.34+4.45+9.74=0.3+0.02+6.86+6.24=2.62+3.23+3.07+3.95=3.58+5.27+5.29+3.53=1.02+1.17+7.12+2.76=6.6+3.67+3.05+8.1=1.97+0.69+9.96+0.06=4.82+8.71+7.87+5.09=9.56+3.96+6.93+9.01=0.1+2.35+5.25+6.39=6.72+6.3+6.42+7.51=0.39+1.3+4.66+1.03=4.13+0.63+8.13+5.13=3.94+7.91+2.52+4.9=2.72+8.98+9.72+6.57=0.33+5.99+9.72+6.86=7.8+0.66+4.46+0.85=6.17+5.45+6.21+1.79=6.2+1.1+5.48+8.45=8.34+6.3+7.33+0.75=9.04+1.28+8.92+2.32=2.47+9.05+4.89+9.87=4.92+0.46+2.01+2.21=2.41+6.4+9.12+8.4=0.37+8.59+3.58+4.46=9.07+3.48+0.48+8.52=6.96+6.82+7.34+1.04=8.98+6.28+2.29+2.69=7.22+6.91+0.18+4.37=5.83+0.61+8.45+5.97=3.32+3.34+0.51+7.41=0.75+6.11+2.13-4.03=5.86+3.7+4.49-0.16=9.42+2.89+4.19-9.31=2.06+6.23+9.88-6.91=6.75+0.03+3.18-1.11=5.06+5.2+0.22-1.04=2.08+8.67+9.95-6.99=9.11+7.67+4.11-5.85=0.81+4.19+3.75-6.43=7.18+7.78+7.71-3.85=0.56+4.48+8.21-8.83=0.72+6.76+9.79-7.78=2.41+4.53+8.88-2.06=3.2+9.87+2.4-0.71=0.54+9.1+5.69-8.59=2.26+3.7+1.86-3.67=5.75+8.56+6.93-0.29=6.81+9.61+7.91-2.98=1.32+4.76+3.51-4.06=9.01+2.17+0.82-0.94=1.46+6.96+4.51-4.35=2.8+3.11+8.99-6.65=5.91+0.02+8.27-9.71=3.28+4.75+2.44-6.27=6.17+9.25+4.9-4.33=4.29+8.42+9.08-3.85=1.45+9.72+9.14-6.93=3.08+6.7+4.58-7.27=5.11+9.12+5.04-2.85=4.3+0.22+7.63-5.72=4.91+6.88+5.87-6.64=7.68+2.68+6.25-7.74=2.3+4.06+5.92-6.03=6.26+9.94+2.2-1.62=9.34+1.27+2.8-9.65=4.55+1.78+3.9-1.96=3.78+4.38+1.45-4.36=8.69+6.95+0.19-9.46=2.89+5.7+9.94-2.56=8.63+6.77+0.8-8.64=8.99+4.94+5.37-2.65=2.44+5.94+3.7-2.45=8.89+5.07+8.53-7.35=2.9+7.14+9.26-6.02=1.29+9.31+4.18-7.86=7.22+5.42+9.26-0.99=7.53+8.89+3.49-9.87=1.24+7.93+2.6-0.92=3.38+0.18+6.56-9.56=9.93+6.37+8.12-3.7=5.93+2.24+3.51-8.68=1.52+4.86+9.71-6.15=7.89+5.79+6.76-5.49=7.82+5.77+7.13-8.44=3.41+7-9.63+0.48=7.31+8-9.07+9.06=8.25+5.03-7.38+2.85=3.14+2.43-3.32+7.61=3.71+2.14-1.08+0.18=7.31+7.11-0.08+7.27=9.81+9.88-6.05+5.87=7.55+3.07-7.53+1.58=8.73+0.62-8.28+5.5=0.65+7.76-8+4.86=9.21+9.17-5.95+3.73=4.47+8.62-5.17+4.23=8.21+5.66-9.85+7.72=0.7+3.09-2.12+6.16=9.62+7.53-0.89+7.96=8.02+6.86-6.12+1.28=0.62+6.97-3.43+9.19=5.11+8.38-7.51+6.55=0.26+9.88-3.45+8.1=7+8.03-1.68+3.79=2.98+4.84-4.44+4.94=7.05+8.49-3.24+0.78=0.9+3.93-0.14+3.96=6.63+2.51-5.08+7.07=8.49+9.13-2.99+7.87=1.76+7.15-0.57+6.57=8.06+3.85-0.84+4.77=6.86+3.87-2.33+9.27=5.53+2.17-1.53+4.32=7.49+1.95-6.07+8.6=9+3.01-7.83+7.39=6.15+7.43-2.44+7.51=5.19+2.75-1.85+8.82=2.62+2.39-0.74+7.68=1.41+8.47-3.89+5.33=8.32+0.32-5.19+3.99=2.7+8.66-2.17+2.54=6.43+2.2-1.02+1.41=0.34+3.78-3.52+6.29=3.9+6.71-7.47+4.29=8.01+7.7-0.06+9.13=9.55+5.21-6.23+9.87=0.44+3.84-1.93+9.54=2.85+0.94-2.31+3.43=7.83+3.81-7.46+1.81=4.03+7.22-8.89+0.45=9.52+8.67-2.46+3.07=0.22+5.71-5.57+4.15=8.56+2.32-6.19+7.22=5.39+4.92-3.79+9.87=0.12+8.78-8.55+9.08=8.49+8.93-8.18+5.84=2.42+8.99-7.3+3.77=4.2+6.75-9.22+4.92=9.53+7.63-4.15-3.93=4.61+9.41-7.58-0.99=7.55+1.43-5.27-0.48=4.61+9.66-0.84-7.92=4.39+8.44-6.79-5.46=8.57+7.75-6.67-5.62=5.65+0.37-0.04-2.99=4.37+4.6-2.13-3.56=7.06+4.31-2.97-8=4.51+3.43-2.32-3.2=7.72+7.6-4.68-3.18=9.16+6.75-1.14-3.31=7.61+4.54-0.77-8.25=4.59+4.46-3.16-3.06=7.16+5.19-1.6-0.33=9.47+5.78-4.67-8.48=7.25+3.13-0.78-4.25=6.91+9.14-6.67-6.07=8.25+3.25-1.06-1.11=7.1+6.02-8.62-3.63=6.8+7.89-2.17-1.96=3.94+9.16-2.48-0.77=4.05+6.35-0.98-2.25=9.11+4.32-0.48-9.68=8.58+6.65-5.94-5.87=6.3+0.96-4.15-2.96=8.92+6.64-7.55-0.84=7.42+4.4-0.1-4.58=8.67+9.8-4.17-4.43=4.64+1.51-4.09-0.71=6.95+9.35-2.63-4.77=8.95+5.08-4.25-7.05=8.83+6.09-2.73-7.28=2.84+7.89-1.01-5.74=9.06+6.8-5.13-5.68=1.08+3.63-3.48-0.82=4.61+8.59-5.48-6.33=5.22+7.96-8.48-2.19=9.05+7.28-9.37-2=8.91+6.65-4.01-6.14=4.12+4.87-2.76-5=8.73+7.56-3.65-7.46=8.69+6.54-5.94-1.21=9.33+8.18-2.78-6.9=5.62+1.33-2.01-2.1=8.53+8.68-1.28-3.39=8.54+3.8-4.53-6.73=7.06+7.2-3.61-9.04=9.37+0.23-0.94-8.37=5.48+4.92-7.06-1.22=7.53+6.59-9.66-1.21=8+2.91-3.37-3.85=3.17+8.28-1.09-5.78=9.69+8-2.71-0.57=7.81-4.78+4.65+8.11=3.18-1.03+5.23+0.88=3.62-3.09+7.54+5.11=2.3-0.12+4.78+9.62=8.83-7.29+2.01+7.36=9.77-7.11+9.98+7.67=7.02-5.64+0.57+9.94=4.2-1.17+0.72+0.89=9.32-2.44+1.68+4.89=6.5-1.17+2.52+2.75=9.87-1.39+1.98+7.01=9.07-3.29+2.96+8.7=6.65-1.24+7.14+6.5=6.1-2.28+6.26+1.01=7.88-3.21+1.35+5.27=8.05-6.96+7.07+4.75=4.34-2.24+9.78+4.47=4.13-0.76+6.11+1.02=9.29-2.22+6.82+7.28=7.34-6.59+6.89+5.92=8.64-1.4+8.78+7.89=8.86-5.66+9.78+1.7=9.07-0.88+8.5+5.96=7.1-2.92+5.42+0.18=5.42-3.06+2.07+8.94=7.75-3.68+6.61+8.84=9.13-4.19+2.31+2.53=7.9-4.89+4.4+8.31=6.45-5.92+8.61+2.92=9.75-4.35+5.22+4.79=9.19-0.84+8.85+9.68=7.52-1.31+4.72+8.42=9.05-0.24+0.8+2.53=7.48-6.05+2.53+1.75=6.42-5.63+3.64+2.06=9.23-7.23+1.21+9.79=3.97-3.83+2.86+2.69=6.6-0.95+6.9+9.64=6.15-2.11+0.09+9.24=7.4-0.16+6.39+3.7=9.07-2.15+9.37+2.24=8.11-2.95+0.33+9.49=8.4-1.12+3.79+6.73=8.06-6.35+9.57+1.18=9.67-9.23+2.93+1.47=5.01-3.19+2.05+0.17=9.27-0.94+8.87+8.51=5.42-2.83+2.79+9.82=5.16-3.87+3.18+8.38=2.7-1.34+2.79+8.5=3.45-3.2+7.15+6.1=3.59-3.37+8.25+3.36=5.57-2.03+8.58+6.46=8.57-2.23+6.89+7=7.4-4.49+9.51-0.45=7.59-3.28+4.34-6.04=6.8-5.47+0.04-0.57=4.63-3.2+6.6-2.04=7.82-1.02+8.97-9.46=5.85-0.34+7.68-4.81=5.13-3.18+8.7-8.94=7.44-2.77+8.65-0.3=0.26-0.1+7.54-7.15=7.63-6.17+5.51-4.76=8.17-2.04+8.87-2.29=6.84-4.43+5.55-0.67=6.64-0.46+1.61-1.31=9.13-2.1+7.33-0.03=8.08-5.62+1.48-3.23=2.43-0.67+8.66-0.95=9.3-4.97+6.31-5.21=9.06-1.02+7.21-5.4=5.54-3.93+5.05-6.42=5.24-1.81+6.31-5.87=8.01-7.31+7.99-5.76=8.5-5.15+2.74-4.53=8.07-7.34+4.3-3.32=9.9-5.44+6.04-5.33=5.52-3.51+2.18-3.79=2.98-1.49+7.07-1.88=1.58-0.8+7.21-6.36=5.13-0.69+9.32-4.56=7.19-1.92+8.91-9.67=9.85-1.23+5.47-9.8=7.23-1.96+5.96-8.74=9.05-0.07+9.74-3.25=9.26-4.71+8.84-4.21=6.56-2.4+6.34-0.88=7.57-2.26+8.78-2.2=2.99-0.14+8.01-7.63=5.96-0.07+5.83-6.73=2.69-1.8+8.22-3.31=9.73-1.08+7.44-7.81=9.77-3.4+6.89-5.5=8.77-3.75+3.25-0.78=9.67-1.7+5.77-0.82=8.24-5.22+7.28-0.28=7.25-2.99+6.02-1.63=5.06-0.82+6.24-3.01=9.29-0.24+0.11-8.43=7-1.71+7.54-2.66=9.62-6.12+7.88-8.54=9.09-8.11+7.38-3.06=8.98-3.79+6.7-7.21=9.08-3.67+9.31-0.24=7.11-2.74+3.12-4.27=8.51-3.6+1.33-5.42=7.89-0.99+5.69-5.12=4.76-2.11-0.39+8.85=3.89-2.5-0.6+5.13=4.31-0.25-2.11+5.3=9.94-3.99-4.58+2.85=7-2.09-0.94+0.22=9.58-2.29-7.07+8.01=5.88-0.56-4.07+0.06=9.12-2.2-1.35+7.27=7.41-0.99-1.45+5.75=9.26-2.89-4.62+2.57=8.39-5.05-0.57+3.68=9.72-1.68-3.41+6.4=8-1.62-3.74+9.42=7.25-1.79-1.99+3.49=8.83-3.76-3.39+2.77=8.36-1.43-3+9.93=7.24-2.41-0.15+3.95=5.77-4.6-0.42+6.21=8-1.51-5.42+4.62=9.37-2.13-6.44+9.81=8.32-7.25-0.08+3.56=9.95-1.51-1.34+4.41=8.46-0.73-1.72+9.77=9.2-2.37-2.6+0.74=8.48-0.59-2.39+6.13=9.19-2.04-1.98+2.61=4.69-1.03-1.15+3.7=7.79-2.79-2.82+7.92=9.69-0.84-5.52+1.38=9.84-1.77-7.55+4.73=3.29-0.26-0.3+5.9=7.16-2.74-3.59+7.29=7.92-0.15-3.54+8.44=6.61-0.53-4.67+1.45=6.95-0.95-4.24+5.37=9.54-6.01-0.46+2.73=7.4-5.92-1+7.31=9.98-2.25-6.78+0.38=9.65-1.85-5.19+0.76=9.09-4.62-2.75+3.29=8.14-4.62-2.39+6.42=7.52-0.04-6.23+6.97=9.8-2.18-5.39+9.18=8.66-1-2.19+1.16=2.42-0.17-0.99+9.79=9.83-4.59-2.99+4.14=8.78-1.05-0.15+9.53=5.96-0.04-0.62+8.18=4.54-1.5-2.14+9.44=9.24-5.36-1.89+7.07=4.65-2.02-1.78+6.9=6.38-1.8-0.18+0.73=3.55-2.07-0.29+3.48=8.65-2.09-0.91+8.87=9.41-2.22-2.5-1.45=9.38-0.08-2.59-0.28=9.17-0.18-4.14-4.68=9.52-4.85-3.3-0.35=8.95-0.3-2.29-0.31=8.45-1.3-0.18-1.15=9.87-0.61-1.65-0.7=7.1-5.22-0.03-1.72=8.74-0.55-1.73-1.85=8.08-2.12-0.19-0.84=9.83-3.12-0.06-0.93=9.28-2.67-0.83-1.2=6.82-3.24-1.86-0.61=8.26-0.49-1.55-0.42=6.35-2.67-0.71-0.34=7.56-0.94-2.32-3.43=8.75-0.39-3.98-2.44=8.58-2.3-1.83-1.17=8.43-3.53-1.29-2.46=7.83-3.14-3.7-0.18=7.92-6.59-0.79-0.27=7.97-0.09-4.29-0.28=4.11-0.06-2.85-0.58=8.82-1.49-0.3-1.1=7.57-1.91-1.89-0.6=9.56-4.7-1.5-1.61=7-1.93-2.51-0.35=5.02-0.57-0.26-3.43=7.86-0.4-0.09-1.13=6.74-0.71-1.55-1.75=6.44-0.42-1.63-2.78=8.13-3.87-0.02-0.21=9.97-0.1-0.2-3.52=4.07-0.93-0.55-0.61=6.69-3.92-0.91-0.83=8.9-0.48-0.18-4.4=9.61-0.89-1.23-2.24=9.76-0.43-2.09-3.83=7.38-0.27-4.94-0.52=9.99-0.7-1.45-3.15=4.78-1.06-0.2-0.4=7.08-0.15-1.29-2.64=9.11-0.66-0.79-0.2=5.9-0.42-2.17-3.04=9.31-3.06-0.39-2.75=6.46-1.9-0.33-3.57=5.7-1.29-0.25-1.82=8.22-2.19-0.2-4.62=9.87-2.37-0.57-5.28=7.37-1.55-0.92-2.07=8.12-3.48-2.48-1.76=7.54-0.23-0.57-1.13=5.1-1.3-0.12-0.91=8.73-3.26-0.18-2.62=参考答案9.66+6.61=16.274.89+6.05=10.940.91+1.57=2.484.05+2.16=6.217.79+8.67=16.461.33+2.12=3.453.83+9.31=13.147.94+6.02=13.966.95+4.72=11.678.15+2.94=11.094.14+3.06=7.22.82+9.76=12.584.37+8.93=13.34.59+3.41=80.6+6.31=6.910.38+2=2.385.85+3.48=9.331.88+5.35=7.237.23+1.25=8.488.55+8.45=171.76+3.86=5.627.99+6.48=14.472.09+5.08=7.177.3+4.63=11.936.33+1.08=7.416.35+1.19=7.545.4+5.2=10.67.15+7.31=14.463.44+9.72=13.166.79+3.34=10.131.7+3.38=5.080.53+6.69=7.223.94+4.26=8.20.14+3.58=3.721.94+2.46=4.47.79+2.62=10.412.64+7.42=10.069.49+6.07=15.565.29+1.04=6.332.98+1.27=4.255.04+8.29=13.334.6+2.42=7.021.73+4.45=6.186.12+1.23=7.356.94+8.77=15.717.26+2.55=9.819.8+2.53=12.332.29+0.02=2.312.06+1=3.069.34+5.43=14.776.12+7.44=13.569.23+4.97=14.25.53+9.52=15.056.4+4.28=10.688.57-4.9=3.674.02-3.67=0.357.63-0.97=6.669.09-1.56=7.537.45-3.25=4.29.07-2.93=6.147.24-0.82=6.429.73-7.42=2.314.42-1.66=2.769.33-8.54=0.793.62-1.68=1.949.88-0.39=9.496.6-4.73=1.873.56-1.38=2.181.46-1.27=0.196.64-3.4=3.243.25-1.86=1.399.35-0.37=8.988.96-3.27=5.691.37-1.25=0.126.49-5.68=0.817.04-5.49=1.553.4-0.07=3.336.75-1.31=5.449.77-8.42=1.359.8-3.46=6.347.86-4.15=3.713.43-2.95=0.488.15-3.26=4.894.32-2.52=1.86.91-0.48=6.436.22-5.9=0.327.71-0.65=7.065.61-2.76=2.855.67-0.26=5.417.8-4.8=38.41-4.38=4.037.07-2.05=5.027.75-7.03=0.722.5-0.71=1.794.63-3.75=0.889.32-4.15=5.175.44-4.01=1.431.66-0.94=0.727.54-6.48=1.069.58-0.06=9.524.29-3.14=1.159.67-2.16=7.512.66-1.03=1.638.68-6.45=2.236.75-6.08=0.677.21-3.22=3.999.65-6.96=2.697.32-5.49=1.831.82+5.42+1=8.242.42+3.91+0.38=6.713.53+5+4.57=13.15.25+3.92+0.1=9.279.45+3.34+3.55=16.348.61+8.8+3.51=20.929.12+0.54+8.31=17.970.65+4.39+7.07=12.111.8+6.85+6.18=14.839.05+3.16+1.59=13.89.97+6.73+6.78=23.484.38+6.38+5.41=16.170.13+6.81+5.17=12.118.52+9.53+6.19=24.245.77+8.93+0.73=15.437.04+3.37+7.78=18.197.78+3.34+8.17=19.299.35+1.15+8.03=18.531.11+0.1+2.79=44.63+2.94+9.42=16.998.94+8.89+5.76=23.590.45+4.49+8.67=13.614.62+8.32+0.24=13.182.92+4.7+6.07=13.694.48+1.65+4.33=10.466.92+2.5+3.03=12.456.84+5.29+3.26=15.393.94+5+8.89=17.831.13+6.25+0.3=7.687.3+1.02+1.61=9.935.27+3.83+9.83=18.933.96+1.79+0.86=6.613.42+0.39+9.16=12.971.18+7.87+7.49=16.546.63+1.33+6.6=14.563.3+1.49+6.34=11.139.38+0.99+9.94=20.319.23+7.88+4.85=21.960.83+2.7+2.81=6.345.74+2.79+4.84=13.371.39+7.39+5.26=14.045.75+0.57+3.3=9.629.09+6.58+0.07=15.748.06+7.74+8.34=24.142.02+6.29+2.01=10.323.36+8.34+6.71=18.410.98+8.14+4.93=14.059.29+0.34+3.16=12.791.98+8.17+3.95=14.11.16+3.4+3.9=8.468.92+3.07+4.02=16.014.38+5.04+7.62=17.042.42+4.96+8.7=16.088.26+8.82+4.68=21.768.65+9.13-2.23=15.557.55+4.9-9.95=2.57.95+4.79-5.33=7.418.04+7.46-6.32=9.184.51+4.84-4.66=4.697.74+7.37-3.18=11.939.25+1.89-6.41=4.731.15+6.04-2.44=4.754.94+8.12-0.38=12.684.5+7.82-9.62=2.70.71+6.41-0.2=6.921.75+3.42-2.54=2.633.65+5.38-5.13=3.98.49+4.1-7.74=4.857.8+7.6-0.66=14.748.88+0.52-4.93=4.474.03+0.75-4.05=0.735.93+6.08-4.25=7.762.02+2.68-2.61=2.092.44+5.67-7.15=0.962.6+9.14-3.51=8.231.1+4.43-2.82=2.718.8+3.62-1.17=11.252.2+2.96-3.55=1.614.66+6.24-5.21=5.698.06+2.17-0.29=9.944.25+4.41-2.53=6.133+7.32-7.67=2.656.78+9.58-6.88=9.480.32+9.33-4.09=5.564.93+6.51-4.79=6.655.18+7.82-1.52=11.481.97+6.22-3.02=5.178.08+9.25-4.75=12.585.95+7.79-0.65=13.093.25+3.12-2.4=3.974.75+6.22-5.03=5.949.39+7.01-7.46=8.947.26+9.24-7.14=9.361.8+9.79-6.4=5.195.93+6.89-4.27=8.555+9.51-2.28=12.233.4+4.7-7.03=1.077.73+7.28-0.66=14.350.33+9.62-2.08=7.879.19+0.99-0.72=9.469.16+3.45-9.21=3.46.95+1.79-8.01=0.733.31+3.99-7.19=0.118.49+6.67-7.1=8.064.44+7.82-2.08=10.189.16+9.76-3.83=15.090.86+2.27-0.98=2.154.12+4.31-2.54=5.894.39-2.7+1.62=3.311.1-0.52+9.92=10.54.16-0.24+8.82=12.749.09-7.72+6.35=7.728.58-8.24+8.93=9.275.06-1.09+9.53=13.56.18-0.02+6.27=12.437.93-3.5+5.81=10.244.68-3.92+9.13=9.899.85-7.41+4.07=6.516.34-3.71+6.63=9.263.42-2.32+8.6=9.73.73-0.97+1.49=4.259.44-6.58+3.65=6.513.33-2.15+4.72=5.96.51-0.7+0.09=5.99.25-1.71+4.91=12.453.61-0.39+3.45=6.677.72-4.02+3.98=7.688.18-7.46+2.79=3.514.1-0.38+0.58=4.37.68-2.63+4.01=9.064.58-2.31+2.17=4.449.86-9.19+4.36=5.038.64-6.32+0.51=2.839.33-7.69+2.49=4.133.19-0.19+2.27=5.279.16-8.7+5.44=5.92.04-1.85+5.05=5.244.21-3.82+4=4.398.93-0.35+4.62=13.25.83-2.99+1.76=4.67.87-7.18+6.63=7.326.89-1.39+7.81=13.313.78-1.06+6.8=9.527.05-3.01+3.83=7.874.61-1.28+2.66=5.997.2-4.67+6.6=9.138.75-1.97+5.37=12.158.63-7.32+6.92=8.234.76-3.13+7.61=9.241.67-0.34+2.33=3.666.26-2.5+7.75=11.516.15-0.94+0.1=5.318.8-5.18+3.56=7.189.07-3.44+6.95=12.585.84-4.1+5.9=7.648.46-1.45+8.87=15.889.19-3.94+7.23=12.487.11-3.98+8.4=11.538.52-3.07+0.22=5.678.43-4.04+4.34=8.737.36-2.48+2.9=7.788.26-1.86+2.18=8.585.4-1.85-2.75=0.89.26-1.97-0.89=6.43.63-2.83-0.24=0.562.96-1.89-0.79=0.289.4-3.29-2.58=3.537.62-6.24-0.61=0.775.26-3.37-0.4=1.499.5-2.89-2.05=4.569.95-4.8-0.8=4.356.38-3.25-0.43=2.79.38-5.36-3.07=0.957.93-0.16-6.35=1.429.32-1.41-7.65=0.264.34-1.68-1.74=0.925.84-0.14-0.16=5.548.39-0.04-8.19=0.168.19-2.95-4.49=0.759.92-7.35-1.9=0.676.17-0.28-0.47=5.427.87-3.43-0.22=4.227.99-1.09-5.95=0.958.51-2.61-5.01=0.896.9-0.47-2.76=3.677.52-2.47-1.23=3.827.93-0.63-5.28=2.027.1-0.15-1.46=5.499.5-6.63-1.97=0.99.72-0.22-3.82=5.688.09-1.26-3.34=3.494.07-2.63-0.85=0.597.01-0.18-4.17=2.667.92-3.27-3.13=1.529.33-3.33-4.82=1.187.74-0.69-2.7=4.357.26-6.29-0.43=0.548.35-0.61-1.2=6.549.64-0.23-1.24=8.179.75-3.38-5.18=1.193.15-0.23-1.64=1.289.5-3.58-1.05=4.874.65-0.9-1.06=2.699.47-1.6-3.28=4.595.04-1.5-1.7=1.849.87-5.3-4.39=0.187.54-1.19-2.78=3.577.28-3.15-0.04=4.098.34-1.04-3.14=4.169.37-4.71-4.22=0.443.82-2.07-1.17=0.588.13-3.57-4.45=0.119.72-1.94-2.72=5.065.36-3.87-1.02=0.476.84-2.29-0.94=3.616.89-2.02-0.82=4.057.32+1.36+2.88+6.71=18.278.69+7.23+6.72+1.51=24.152.88+3.61+4.26+6.87=17.624.16+1.66+1.85+5.35=13.028.1+1.86+8.68+8.6=27.245.64+9.72+8.93+9.91=34.20.99+1.39+5.18+3.46=11.022.74+6.4+2.14+7.26=18.543.93+9.59+1.89+3.17=18.588.11+5.11+5.02+6.59=24.835.52+5.94+5.14+1.71=18.315.34+9.65+7.65+2.18=24.827.64+6.21+7.95+6.12=27.921.34+6.95+7.69+4.45=20.432.24+4.94+2.88+5.38=15.449.27+5.4+1.84+4.52=21.034.87+1.66+6.63+8.8=21.960.1+6.29+6.35+5.04=17.784.25+9.66+6.94+8.21=29.063.07+7.61+8.06+2.79=21.539.82+8.17+3.59+0.37=21.958.93+2.88+9.47+0.67=21.951.79+1.32+9.16+8.68=20.951.05+9.34+4.45+9.74=24.580.3+0.02+6.86+6.24=13.422.62+3.23+3.07+3.95=12.873.58+5.27+5.29+3.53=17.671.02+1.17+7.12+2.76=12.076.6+3.67+3.05+8.1=21.421.97+0.69+9.96+0.06=12.684.82+8.71+7.87+5.09=26.499.56+3.96+6.93+9.01=29.460.1+2.35+5.25+6.39=14.096.72+6.3+6.42+7.51=26.950.39+1.3+4.66+1.03=7.384.13+0.63+8.13+5.13=18.023.94+7.91+2.52+4.9=19.272.72+8.98+9.72+6.57=27.990.33+5.99+9.72+6.86=22.97.8+0.66+4.46+0.85=13.776.17+5.45+6.21+1.79=19.626.2+1.1+5.48+8.45=21.238.34+6.3+7.33+0.75=22.729.04+1.28+8.92+2.32=21.562.47+9.05+4.89+9.87=26.284.92+0.46+2.01+2.21=9.62.41+6.4+9.12+8.4=26.330.37+8.59+3.58+4.46=179.07+3.48+0.48+8.52=21.556.96+6.82+7.34+1.04=22.168.98+6.28+2.29+2.69=20.247.22+6.91+0.18+4.37=18.685.83+0.61+8.45+5.97=20.863.32+3.34+0.51+7.41=14.580.75+6.11+2.13-4.03=4.965.86+3.7+4.49-0.16=13.899.42+2.89+4.19-9.31=7.192.06+6.23+9.88-6.91=11.266.75+0.03+3.18-1.11=8.855.06+5.2+0.22-1.04=9.442.08+8.67+9.95-6.99=13.719.11+7.67+4.11-5.85=15.040.81+4.19+3.75-6.43=2.327.18+7.78+7.71-3.85=18.820.56+4.48+8.21-8.83=4.420.72+6.76+9.79-7.78=9.492.41+4.53+8.88-2.06=13.763.2+9.87+2.4-0.71=14.760.54+9.1+5.69-8.59=6.742.26+3.7+1.86-3.67=4.155.75+8.56+6.93-0.29=20.956.81+9.61+7.91-2.98=21.351.32+4.76+3.51-4.06=5.539.01+2.17+0.82-0.94=11.061.46+6.96+4.51-4.35=8.582.8+3.11+8.99-6.65=8.255.91+0.02+8.27-9.71=4.493.28+4.75+2.44-6.27=4.26.17+9.25+4.9-4.33=15.994.29+8.42+9.08-3.85=17.941.45+9.72+9.14-6.93=13.383.08+6.7+4.58-7.27=7.095.11+9.12+5.04-2.85=16.424.3+0.22+7.63-5.72=6.434.91+6.88+5.87-6.64=11.027.68+2.68+6.25-7.74=8.872.3+4.06+5.92-6.03=6.256.26+9.94+2.2-1.62=16.789.34+1.27+2.8-9.65=3.764.55+1.78+3.9-1.96=8.273.78+4.38+1.45-4.36=5.258.69+6.95+0.19-9.46=6.372.89+5.7+9.94-2.56=15.978.63+6.77+0.8-8.64=7.568.99+4.94+5.37-2.65=16.652.44+5.94+3.7-2.45=9.638.89+5.07+8.53-7.35=15.142.9+7.14+9.26-6.02=13.281.29+9.31+4.18-7.86=6.927.22+5.42+9.26-0.99=20.917.53+8.89+3.49-9.87=10.041.24+7.93+2.6-0.92=10.853.38+0.18+6.56-9.56=0.569.93+6.37+8.12-3.7=20.725.93+2.24+3.51-8.68=31.52+4.86+9.71-6.15=9.947.89+5.79+6.76-5.49=14.957.82+5.77+7.13-8.44=12.283.41+7-9.63+0.48=1.267.31+8-9.07+9.06=15.38.25+5.03-7.38+2.85=8.753.14+2.43-3.32+7.61=9.863.71+2.14-1.08+0.18=4.957.31+7.11-0.08+7.27=21.619.81+9.88-6.05+5.87=19.517.55+3.07-7.53+1.58=4.678.73+0.62-8.28+5.5=6.570.65+7.76-8+4.86=5.279.21+9.17-5.95+3.73=16.164.47+8.62-5.17+4.23=12.158.21+5.66-9.85+7.72=11.740.7+3.09-2.12+6.16=7.839.62+7.53-0.89+7.96=24.228.02+6.86-6.12+1.28=10.040.62+6.97-3.43+9.19=13.355.11+8.38-7.51+6.55=12.530.26+9.88-3.45+8.1=14.797+8.03-1.68+3.79=17.142.98+4.84-4.44+4.94=8.327.05+8.49-3.24+0.78=13.080.9+3.93-0.14+3.96=8.656.63+2.51-5.08+7.07=11.138.49+9.13-2.99+7.87=22.51.76+7.15-0.57+6.57=14.918.06+3.85-0.84+4.77=15.846.86+3.87-2.33+9.27=17.675.53+2.17-1.53+4.32=10.497.49+1.95-6.07+8.6=11.979+3.01-7.83+7.39=11.576.15+7.43-2.44+7.51=18.655.19+2.75-1.85+8.82=14.912.62+2.39-0.74+7.68=11.951.41+8.47-3.89+5.33=11.328.32+0.32-5.19+3.99=7.442.7+8.66-2.17+2.54=11.736.43+2.2-1.02+1.41=9.020.34+3.78-3.52+6.29=6.893.9+6.71-7.47+4.29=7.438.01+7.7-0.06+9.13=24.789.55+5.21-6.23+9.87=18.40.44+3.84-1.93+9.54=11.892.85+0.94-2.31+3.43=4.917.83+3.81-7.46+1.81=5.994.03+7.22-8.89+0.45=2.819.52+8.67-2.46+3.07=18.80.22+5.71-5.57+4.15=4.518.56+2.32-6.19+7.22=11.915.39+4.92-3.79+9.87=16.390.12+8.78-8.55+9.08=9.438.49+8.93-8.18+5.84=15.082.42+8.99-7.3+3.77=7.884.2+6.75-9.22+4.92=6.659.53+7.63-4.15-3.93=9.084.61+9.41-7.58-0.99=5.457.55+1.43-5.27-0.48=3.234.61+9.66-0.84-7.92=5.514.39+8.44-6.79-5.46=0.588.57+7.75-6.67-5.62=4.035.65+0.37-0.04-2.99=2.994.37+4.6-2.13-3.56=3.287.06+4.31-2.97-8=0.44.51+3.43-2.32-3.2=2.427.72+7.6-4.68-3.18=7.469.16+6.75-1.14-3.31=11.467.61+4.54-0.77-8.25=3.134.59+4.46-3.16-3.06=2.837.16+5.19-1.6-0.33=10.429.47+5.78-4.67-8.48=2.17.25+3.13-0.78-4.25=5.356.91+9.14-6.67-6.07=3.318.25+3.25-1.06-1.11=9.337.1+6.02-8.62-3.63=0.876.8+7.89-2.17-1.96=10.563.94+9.16-2.48-0.77=9.854.05+6.35-0.98-2.25=7.179.11+4.32-0.48-9.68=3.278.58+6.65-5.94-5.87=3.426.3+0.96-4.15-2.96=0.158.92+6.64-7.55-0.84=7.177.42+4.4-0.1-4.58=7.148.67+9.8-4.17-4.43=9.874.64+1.51-4.09-0.71=1.356.95+9.35-2.63-4.77=8.98.95+5.08-4.25-7.05=2.738.83+6.09-2.73-7.28=4.912.84+7.89-1.01-5.74=3.989.06+6.8-5.13-5.68=5.051.08+3.63-3.48-0.82=0.414.61+8.59-5.48-6.33=1.395.22+7.96-8.48-2.19=2.519.05+7.28-9.37-2=4.968.91+6.65-4.01-6.14=5.414.12+4.87-2.76-5=1.238.73+7.56-3.65-7.46=5.188.69+6.54-5.94-1.21=8.089.33+8.18-2.78-6.9=7.835.62+1.33-2.01-2.1=2.848.53+8.68-1.28-3.39=12.548.54+3.8-4.53-6.73=1.087.06+7.2-3.61-9.04=1.619.37+0.23-0.94-8.37=0.295.48+4.92-7.06-1.22=2.127.53+6.59-9.66-1.21=3.258+2.91-3.37-3.85=3.693.17+8.28-1.09-5.78=4.589.69+8-2.71-0.57=14.417.81-4.78+4.65+8.11=15.793.18-1.03+5.23+0.88=8.263.62-3.09+7.54+5.11=13.182.3-0.12+4.78+9.62=16.588.83-7.29+2.01+7.36=10.919.77-7.11+9.98+7.67=20.317.02-5.64+0.57+9.94=11.894.2-1.17+0.72+0.89=4.649.32-2.44+1.68+4.89=13.456.5-1.17+2.52+2.75=10.69.87-1.39+1.98+7.01=17.479.07-3.29+2.96+8.7=17.446.65-1.24+7.14+6.5=19.056.1-2.28+6.26+1.01=11.097.88-3.21+1.35+5.27=11.298.05-6.96+7.07+4.75=12.914.34-2.24+9.78+4.47=16.354.13-0.76+6.11+1.02=10.59.29-2.22+6.82+7.28=21.177.34-6.59+6.89+5.92=13.568.64-1.4+8.78+7.89=23.918.86-5.66+9.78+1.7=14.689.07-0.88+8.5+5.96=22.657.1-2.92+5.42+0.18=9.785.42-3.06+2.07+8.94=13.377.75-3.68+6.61+8.84=19.529.13-4.19+2.31+2.53=9.787.9-4.89+4.4+8.31=15.726.45-5.92+8.61+2.92=12.069.75-4.35+5.22+4.79=15.419.19-0.84+8.85+9.68=26.887.52-1.31+4.72+8.42=19.359.05-0.24+0.8+2.53=12.147.48-6.05+2.53+1.75=5.716.42-5.63+3.64+2.06=6.499.23-7.23+1.21+9.79=133.97-3.83+2.86+2.69=5.696.6-0.95+6.9+9.64=22.196.15-2.11+0.09+9.24=13.377.4-0.16+6.39+3.7=17.339.07-2.15+9.37+2.24=18.538.11-2.95+0.33+9.49=14.988.4-1.12+3.79+6.73=17.88.06-6.35+9.57+1.18=12.469.67-9.23+2.93+1.47=4.845.01-3.19+2.05+0.17=4.049.27-0.94+8.87+8.51=25.715.42-2.83+2.79+9.82=15.25.16-3.87+3.18+8.38=12.852.7-1.34+2.79+8.5=12.653.45-3.2+7.15+6.1=13.53.59-3.37+8.25+3.36=11.835.57-2.03+8.58+6.46=18.588.57-2.23+6.89+7=20.237.4-4.49+9.51-0.45=11.977.59-3.28+4.34-6.04=2.616.8-5.47+0.04-0.57=0.84.63-3.2+6.6-2.04=5.997.82-1.02+8.97-9.46=6.315.85-0.34+7.68-4.81=8.385.13-3.18+8.7-8.94=1.717.44-2.77+8.65-0.3=13.020.26-0.1+7.54-7.15=0.557.63-6.17+5.51-4.76=2.218.17-2.04+8.87-2.29=12.716.84-4.43+5.55-0.67=7.296.64-0.46+1.61-1.31=6.489.13-2.1+7.33-0.03=14.338.08-5.62+1.48-3.23=0.712.43-0.67+8.66-0.95=9.479.3-4.97+6.31-5.21=5.439.06-1.02+7.21-5.4=9.855.54-3.93+5.05-6.42=0.245.24-1.81+6.31-5.87=3.878.01-7.31+7.99-5.76=2.938.5-5.15+2.74-4.53=1.568.07-7.34+4.3-3.32=1.719.9-5.44+6.04-5.33=5.175.52-3.51+2.18-3.79=0.42.98-1.49+7.07-1.88=6.681.58-0.8+7.21-6.36=1.635.13-0.69+9.32-4.56=9.27.19-1.92+8.91-9.67=4.519.85-1.23+5.47-9.8=4.297.23-1.96+5.96-8.74=2.499.05-0.07+9.74-3.25=15.479.26-4.71+8.84-4.21=9.186.56-2.4+6.34-0.88=9.627.57-2.26+8.78-2.2=11.892.99-0.14+8.01-7.63=3.235.96-0.07+5.83-6.73=4.992.69-1.8+8.22-3.31=5.89.73-1.08+7.44-7.81=8.289.77-3.4+6.89-5.5=7.768.77-3.75+3.25-0