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1.84+9.35=5.04+1.72=0.7+3.5=6.13+1.11=0.64+5.62=7.96+7.21=7.34+4.4=8.94+0.29=1.67+6.16=5.53+0.34=5.73+3.81=5.12+2.81=1.61+7.83=4.62+4.9=2.29+2.79=0.62+1.06=5.62+4.09=5.81+1.44=0.34+1.86=7.18+8.3=9.27+1=5.35+1.24=9.47+9.26=1.51+3.55=0.06+7.76=7.48+9.52=9.13+1.77=7.23+3.47=8.14+3.24=2.87+9.64=7.24+0.19=6.6+4.77=8.91+2.03=0.64+2.43=7.51+5.1=0.59+2.62=1.47+6.49=4.57+8.08=1.28+0.08=9.28+3.11=0.91+3.69=6.27+9.66=2.43+2.35=6.71+0.75=3.66+8.08=0.58+0.17=6.36+3.75=6.35+3.81=8.41+4.31=1.19+7.63=6.45+6.69=6.88+3.5=7.13+5.85=6.76+5.37=3.96-2.94=9.4-4.8=9.96-4.98=0.49-0.04=8.61-1.71=7.89-3.49=5.77-5.28=2.29-2.16=6.49-0.98=5.15-3.74=9.7-8.66=9.99-3.26=5.8-0.03=6.91-0.5=6.18-5.7=7.04-6.4=7.16-3.76=6.41-0.65=7.62-6.66=2.5-0.23=7.26-6.68=6.76-0.23=7.51-3.42=7.08-5.43=5.85-0.22=4.27-2.95=5.03-4.23=8.25-4.29=7.73-4.22=6.76-2.99=9.57-3.57=0.73-0.53=9.31-1.17=4.54-0.79=7.76-3.8=9.26-7.03=8.88-5.34=9.27-2.24=7.85-7.36=7.37-6.01=5.95-0.21=5.5-3.43=7.84-2.5=8.65-4.59=3.9-0.15=7.9-4.21=8.42-3.11=6.67-0.56=7.31-2.4=9-5.07=6.99-5.17=7.9-5.54=8.3-8.08=8.1-4.82=8.64+4.91+1.02=3.88+7.87+1.9=2.63+3.53+1.84=3.45+0.9+9.53=4.35+6.78+9.95=5.55+8.87+8.74=4.54+3.33+4.41=4.22+4.02+7.37=5.62+5.15+8.31=1.08+4.69+5.19=8.01+9.5+3.33=9.11+5.2+7.82=2.41+1.57+7.53=2.2+2.72+4.08=7.69+4.91+5.41=5.24+1.86+4.07=2.33+4.27+6.34=3.16+6.64+4.57=8.73+5.71+2.22=9.76+0.39+5.38=5.33+1.95+0.73=2.48+6.34+8.06=8.63+3.13+3.46=9.73+9.45+9.36=0.28+7.94+5.85=6.64+6.19+8.86=6.54+2.02+1.11=8.53+3.2+9.91=8.72+6.18+0.15=2.55+7.61+9.89=8.34+9.96+3.79=2.36+6.78+6.47=0.23+6.38+4.32=0.74+1.68+2.13=5.39+2.2+2.83=6.37+2.94+2.6=1.48+2.34+2.95=1.63+8.73+2.85=5.93+8.4+2.49=2.95+1.96+5.9=1.18+8.34+7.49=3.59+0.18+4.76=4.56+5.08+3.97=9.32+4.38+0.89=3.68+9.55+0.97=3.64+0.69+6.82=2.55+2.49+4.24=1.41+2.06+5.59=2.82+3.5+1.55=5.01+6.46+9.82=8.98+6.19+0.26=8.92+0.43+5=6.8+8.56+4.49=8.94+9.5+8.23=1.46+5.5-6.27=8.22+0.96-0.51=6.37+6.65-3.77=4.5+2.76-6.19=0.05+5.29-3.87=2.47+6.34-3.29=5.35+7.19-1.77=5.8+5.53-4.9=2.45+6.26-4.19=7.37+5.61-3.91=4.41+2.77-6.2=5.05+8.36-5.09=3.93+5.14-8.26=7.42+4.05-9.39=9.23+2.89-3.42=7.02+4.97-8.77=5.35+3.39-2.68=2.94+7.26-1.89=6.65+0.57-5.09=8.87+6.62-4.82=6.55+4.19-9.88=9.42+7.09-0.82=4.93+2.84-5.26=7.13+3.68-5.74=0.69+2.87-2.5=4.23+9.83-3.11=6.67+6.17-4.73=8.23+5.65-6.49=9.12+7.49-9.72=4.86+7.09-1.78=8.97+1.36-6.46=4.02+9.18-6.4=9.76+0.35-3.29=5.77+5.96-2.53=7.06+5.44-9.83=6.36+7.43-6.25=2.44+8.59-7.28=6.17+0.33-0.89=7.44+7.52-4.83=5.59+5.78-3.7=6.65+0.71-3.81=7.56+7.55-0.69=6.81+5.21-7.44=8.87+5.86-5.8=1.11+9.38-8.36=6.26+3.05-8.15=5.77+7.41-1.07=2.12+6.93-0.74=2.41+4.16-4.6=2.89+7.9-5.22=1.04+7.85-2.51=3.17+7.86-3.39=2.74+1.22-2.4=9.57+6.19-9.31=7.11-2.15+0.49=8.57-2.6+3.26=8.71-7.05+2.44=3.29-3.16+6.01=5.14-2.9+3.54=8.26-3.49+6.25=8.31-2.7+3.56=8.07-7.02+5.8=9.74-9.13+1.61=3.63-1.62+7.12=6.39-4.1+5.25=2.86-0.25+1.76=9.69-4.49+1.57=1.95-0.7+6.08=9.58-3.24+2.14=5.92-0.55+8.76=4.32-2.44+9.37=4.03-2.85+0.67=8.1-4.45+7.99=3.96-2.97+4.85=7.42-0.79+6.52=9.59-3.42+2.17=3.99-3.2+2.94=7.37-2.37+5.77=8.39-3.93+9.68=1.94-0.12+2.66=4.08-2.41+6.49=4.59-2.69+2.81=5.66-2.12+8.92=8.72-5.65+6.09=9.34-0.45+0.5=7.73-2.99+2.82=9.23-8.91+9.67=7.39-6.42+4.08=9.49-0.05+8.98=7.27-1.53+8.35=8.44-4.79+1.44=1.32-0.26+6.4=8.78-8.16+6.43=2.87-0.15+0.65=9.27-4.47+0.8=9.9-8.46+4.51=7.61-7.07+4.47=5.46-4.46+7.24=9.12-4.25+6.42=4.47-3.11+3.31=6.18-3.57+5.72=7.18-0.31+2.25=6.99-6.76+6.32=9.27-6.8+2.37=5.31-1.01+1.89=2.45-2.15+2.04=6.13-5.61+0.75=9.34-8.63+9.88=8.11-0.59-6.81=6.76-2.74-2.67=8.45-1.74-4.68=6.17-1.58-0.83=9.81-4.77-1.5=8.03-6.15-1.67=5.72-1.94-1.64=6.31-0.11-2.3=5.49-3.34-1.13=4.92-0.85-1=9.36-0.15-3.46=6.22-0.07-0.93=6.59-1.62-4.36=6.99-1.2-2.3=6.16-2.91-0.03=8.41-1.18-2.67=7.13-0.88-0.95=9.14-6.84-1.63=3.26-1.39-1.03=5.7-1.7-1.58=6.48-0.56-3.3=5.24-2.03-2.77=8.85-1.39-1.53=8.77-3.93-2.5=3.12-1.11-0.73=9.95-1.61-8.14=9.01-5.57-1.34=8.24-6.34-0.15=8.45-0.24-6.61=8.71-1.46-4.59=8.91-4.27-0.65=7.61-1.51-0.46=3.89-0.12-3.35=9.73-5.58-1.63=8.51-3.84-1.29=9.81-4.71-1.06=6.05-0.17-5.44=9.27-2.87-5.08=8.98-7.29-1.04=7.91-2.47-0.15=8.32-4.68-2.97=6.52-1.81-2.4=8.77-5.76-0.43=6.94-0.2-2.72=8.3-3.1-2.02=8.97-1.43-1.82=9.67-2.65-5.16=9.04-4.93-1.07=8.77-7.35-0.26=7.69-1.1-1.01=8.4-1.92-3.1=7.26-2.95-0.77=9.06-1.74-5.53=9.66-4.11-2.96=5.67+9.01+9.84+5.26=7.79+2.33+6.38+5.2=7.74+1.27+5.17+0.98=1.81+8.67+0.48+6.08=6.48+9.18+0.14+9.48=4.5+1.21+8.93+2.13=1.35+7.04+5.9+7.43=8.7+0.66+6.2+0.2=6.73+1.44+2.03+3.03=8.52+3.04+1.85+9.51=5.43+6.62+8.79+0.16=8.65+1.82+5.48+0.73=7.45+8.95+2.83+1.09=4.93+8.46+7.77+9.17=6.16+6.52+2.67+0.19=3.49+6.89+9.44+5.36=3.63+4.55+9.7+5.19=9.4+3.44+1.68+6.46=4.18+6.91+8.96+3.82=0.82+6.8+1.83+1.85=8.08+3.9+0.31+5.17=6.53+0.7+1.01+0.42=2.73+4.68+3.1+5.68=5.58+9.1+7.1+0.47=0.78+6.18+9.56+1.17=9.73+7.05+0.39+5.19=7.89+1.73+4.67+9.71=2.47+1.41+0.3+9.53=4.41+6.1+2.94+2.08=0.16+9.68+5.49+6.57=8.36+5.61+5.04+9.08=4.4+6.77+0.87+3.97=9.58+4.44+9.49+8.09=5.97+1.95+8.31+3.86=7.06+1.23+7.36+2.66=4.23+1.45+0.47+1.66=4.26+2+0.21+2.47=7.7+4.06+8.59+2.05=9.71+8.35+4.23+3.08=4.58+9.66+9.41+2.78=2.62+2.14+6.07+7.1=3.86+3.5+6.66+9.43=5.4+0.35+7.76+1.48=0.81+0.86+7.12+6.9=8.46+6.69+1.58+7.57=2.5+0.12+2.49+5.53=3.88+8.53+7.35+3.75=2.2+3.89+1.05+2.95=7.93+0.41+7.85+2.01=3.27+0.91+6.06+4.31=4.94+7.97+9.82+3.44=6.29+3.71+9.65+7.02=6.62+8.84+1.19+9.15=5.27+9.62+4.07+7.84=4.7+8.77+7.25-6.24=1.4+5.12+4.13-3.11=6.17+4.78+1.31-0.61=5.45+6.03+7.82-5.3=3.63+8.73+7.24-1.12=2.18+8.77+3.78-1.55=5.24+8.02+4.92-2.01=2.73+9.93+7.48-2.24=1.71+1.72+0.75-2.92=3.56+4.47+0.3-0.45=9.9+3.81+9.12-8.45=2.81+4.88+7.62-5.29=5.37+7.15+2.47-1.78=7.64+6.55+5.84-4.91=8.47+4.55+0.04-8.97=8.55+6.65+8.99-7.21=1.4+5.47+8.76-3.93=8.92+6.71+9.86-9.1=5.7+0.17+1.18-5.1=2.7+4.44+8.14-9.25=2.56+8.8+9.71-6.22=1.39+1.84+7.26-8.5=6.93+8.79+4.43-1.91=1.07+1.63+9.2-0.4=0.81+1.12+0.05-1.22=8.5+4.24+7.75-2.84=4.61+4.2+5.4-0.92=1.79+7.67+1.21-8.37=2.78+0.64+6.02-1.45=5.59+1.29+5.51-4.56=8.58+6.49+9.08-3.81=5.17+5.7+2.11-0.03=2.15+4.72+5.33-0.22=8.65+0.27+5.57-7.97=2.63+4.95+4.6-1.65=0.06+1.57+9.23-1.78=8.15+4.94+3.95-8.03=7.48+9.57+8.86-9.23=9.29+1.1+0.21-9.15=4.14+0.15+7.39-5.26=4.75+8.1+0.71-6.9=1.34+4.87+6.03-4.62=0.05+0.29+9.16-2.24=6.28+2.65+9.57-9.34=2.86+9.56+5.61-2.25=9.01+8.61+6.27-7.7=0.94+7.9+1.88-5.76=5.73+9.78+5.17-3.92=0.9+3.74+7.07-7.87=8.49+8.25+6.17-0.89=9.14+5.47+9.25-6.83=3.2+6.05+0.77-0.12=8.3+6.78+2.78-8.71=0.81+7.77+3.67-5.74=4.97+1.3-2.5+8.27=8.89+9.84-8.41+2.29=7.47+6.68-9.41+6.41=3.39+7.73-1.98+7.71=4.6+0.93-3.98+7.57=2.52+4.72-6.53+6.54=8.56+5.33-6.24+2.75=7.92+8.82-8.57+9.73=8.51+2.38-4.65+6.08=2.71+7.98-7.3+5.97=7.47+3.86-4.27+0.09=2.59+1.1-2.33+1.56=8.1+3.27-7.21+9.2=2.85+9.2-7.59+3.56=1.97+9.36-1.66+2.17=9.9+9.04-7.08+0.79=8.41+1.41-4.26+7.8=2.88+3.46-3.6+8.47=2.42+2.19-4.15+1.8=4.4+9.41-2.17+2.93=5.07+7.94-1.79+1.98=5.65+6.64-1.77+1.06=9.47+8.62-8.53+6.7=0.24+3.95-3.2+5.64=4.35+2.36-0.65+9.61=1.88+6.28-2.84+8.69=8.5+8.59-4.39+0.8=8.36+5.38-8.2+9.57=1.36+8.63-0.62+1.88=1.02+0.35-0.43+0.37=9.11+4.52-4.18+7.53=9.06+0.39-5.98+7.35=3.88+8.46-5.19+5.4=6.3+2.32-8+5.14=4.63+1.89-4.53+9.88=0.61+5.73-4.26+5.15=1.11+9.14-7.44+2.67=2.83+1.28-2.9+7.1=7.44+6.26-9.84+9.39=4.68+9.24-3.57+7.49=6.23+7.28-7.25+1.96=6.36+6.32-1.29+1.57=9.32+4.24-0.68+4.94=7.76+0.63-1.2+1.5=5.12+4.69-5.24+7.04=9.25+5.69-7.82+6.43=9.46+4.77-3.79+6.04=7.59+9.07-8.2+0.22=9.93+1.46-6.22+1.5=6.55+0.51-0.49+3.69=3.07+2.96-4.31+3.16=6.43+9.18-3.5+4.79=3.48+9.12-2.89+4.74=3.86+9.88-5.79+5.65=5.21+4.72-6.94-1.81=0.84+3.5-2.62-0.44=6.61+6.4-5.57-7.24=7.4+8.52-6.44-1.72=3.05+5.8-3.79-3.34=8.47+6.58-3.93-0.62=5.83+2.64-0.59-2.58=9.98+7.46-1.25-5.69=4.08+3.69-2.69-0.22=3.19+5.54-1.14-2.15=8.18+5.9-2.07-0.11=3.8+5.2-2.37-5.87=7.51+0.83-2.4-4.21=9.68+6.52-3.92-6.72=5.06+9.49-5.57-3.88=6.29+8.27-3.57-2.01=3.23+4.66-2.11-1.29=7.01+9.19-3.83-9.52=7.57+5.61-1.54-2.01=1.18+7.88-8.13-0.15=0.27+8.56-0.15-4.43=8.57+2.58-0.04-3.43=9.54+5.31-3.41-4=7.45+9.51-7.85-6.91=5.38+5.93-2.39-2.6=3.3+5.41-1.25-5.85=5.14+8.47-3.56-5.67=5.42+7.45-3.38-2.27=9.82+2.73-7.82-1.03=8.12+4.87-6.18-1.34=7.15+2.07-6.33-1.93=8.48+2.47-3.9-4.6=3.72+0.69-1.61-2.12=7.22+8.63-6.26-8.12=0.45+4.55-2.64-1.81=3.34+8.72-6.9-0.4=9.92+9.01-3.2-6.64=6.92+2.66-1.39-7.56=7.34+5.99-4.82-0.03=7.22+8.58-3.66-5.24=9.11+9.54-0.2-5.88=2.19+3.48-3.79-1.67=0.13+8.53-3.52-3.82=8.05+8.42-1.96-7.9=2.76+8.28-1.82-7.99=9.55+1.53-1.84-1.05=8.55+3.44-0.6-0.59=9.8+7.66-7.48-5.46=5.66+9.49-1.76-5.02=5.6+4.32-4.18-4.03=1.88+8.7-6.12-4.34=6.41+6.04-4.92-4.61=2.46+4.92-4.48-2.32=6.39+8.96-3.11-5.74=3.38-0.63+9.94+3.39=3.73-0.51+2.39+0.28=8.1-3.63+9.14+2.04=9.8-4.39+3.94+0.5=1.12-0.19+9.7+8.8=7.3-4.39+2.17+7.35=9.53-3.84+7.88+6.91=9.72-2.56+0.76+3.02=8.11-2.14+2.22+4.73=9.25-0.77+7.67+5.7=7.06-3.23+8.09+5.76=8.52-2.76+5.28+8.63=9.97-6.4+2.16+9.33=9.26-7.7+6.86+7.35=7.29-2.82+8.49+5.34=9.26-1.29+8.81+9.09=5.66-5.4+3.04+0.38=9.97-9.16+5.45+7.69=8.79-6.31+5.86+9.31=1.37-0.08+5.05+4.13=9.78-1.67+3.41+4.18=4.31-0.83+8.66+6.22=6.16-2.53+2.56+0.4=1.07-0.73+4.77+7.91=6.88-1.86+8.22+7.71=6.25-2.96+7.02+4.12=8.66-1.97+1.19+6.13=9.93-3.56+3.85+9.87=6.81-0.86+5.31+7.66=5.98-5.01+2.75+9.76=4.38-0.96+5.19+8.87=9.94-8.31+9.95+1.98=4-1.99+3.36+2.52=4.58-0.84+1.74+0.23=2.9-2.27+4.26+0.94=5.07-1.39+9.41+1.48=7.77-4.91+1.06+6.08=1.59-1.19+4.11+8.15=6.11-1.41+9.11+6.21=8.09-2.61+7.2+8.48=8.91-5.33+1.79+7.47=8.6-0.64+2.88+2.77=7.8-1.9+0.71+9.23=9.26-8.48+4.41+1.29=9.03-0.64+7.63+4.35=5.97-4.47+6.58+3.5=5.13-1.94+4.77+4.7=4.68-1.61+4.02+8.43=8.84-5.81+2.46+6.34=5.33-3.99+4.29+6.37=8.31-4.89+5.65+0.67=4.34-3.06+0.89+9.29=5.81-3.18+9.91+3.03=6.92-6.22+5+2.04=2.76-0.73+4.58-4.27=9.34-6.91+8.74-4.07=7.68-3.11+7.43-8.72=5.78-0.3+8.49-5.55=8.07-3.92+7.93-2.96=8.43-4.13+2.07-3.58=9.31-1.24+1.12-8.78=7.5-3.14+0.02-2.86=1.88-1.18+2.55-0.61=8.24-4.67+8.23-4.66=9.78-1.31+4.15-5.25=6.41-1.45+5.33-4.89=9.97-9.29+8.51-3.08=6.7-1.13+4.81-3.7=4.25-1.8+1.81-3.39=9.38-5.51+0.85-3.16=7.9-2.08+9.55-1.21=6.95-0.1+5.03-6.9=7.73-0.77+5.88-7.71=8.5-3.78+6.97-6.12=7.98-5.4+5.2-7.36=8.03-2.19+3.67-3.54=7.01-3.48+3.04-1.23=4.96-1.77+5.85-8.92=6.47-5.54+4.25-4.8=4.54-1.85+9.13-6.8=8.93-4.65+2.41-6.4=7.39-6.2+6.58-7.59=5.59-0.58+7.28-8.82=2.39-1.47+5.57-2.71=7.06-0.99+2.83-6.93=5.15-2.69+3.87-2.16=5.17-3.52+4.76-5.98=6.77-2.62+4.64-5.13=1.48-0.27+1.67-2.08=3.12-1.33+9.59-2.08=9.45-1.78+8.87-8.39=8.28-2.14+6.36-0.49=7.56-3.38+5.06-3.6=4.83-1+5.24-3.18=9.56-5.93+3.73-2.03=8.12-7.9+9.9-6.67=9.53-3.27+6.72-6.35=7.91-0.27+5.58-7.38=7.96-3.47+9.28-9.38=6.3-0.95+0.81-2.28=4.82-0.84+2.14-5.06=7.16-1.43+8.56-1.47=8.4-5.42+4.03-4.88=7.44-6.02+4.16-2.9=8.22-6.63+7.85-0.85=5.24-1.14+7.75-8.85=5.55-0.26+5.67-6.79=2.26-0.47+3.35-1.71=9.35-1.02-3.83+0.24=9.99-1.49-4.84+6=6.81-3.56-0.73+8.77=3.73-3.09-0.1+0.82=6.96-0.63-2.93+3.18=6.95-2.34-3.26+0.73=9.65-0.37-6.19+4.16=6.7-1.5-2.75+1.72=7.48-2-3.85+5.56=9.77-4.62-5+8.9=1.54-1-0.24+1.23=8.03-2.2-1.88+9.47=7.73-4.73-1.83+8.91=6.35-2.73-2.49+6.05=5.47-0.15-4.54+8.31=9.88-2.76-4.1+9.26=8.66-3.06-4.24+1.29=6.78-2.59-0.43+7.34=3.8-1.64-1.05+2.5=7.92-4.46-0.91+8.62=5.74-4.47-0.29+0.12=9.71-4.43-3.87+8.04=9.01-3.91-3.22+9.65=2.34-0.43-1.64+4.55=4.85-0.27-3.18+3.37=6.78-1.9-4.15+0.14=6.94-0.17-6.09+6.95=8.66-7.16-0.53+5.36=7.54-1.56-1.33+3.19=7.15-0.04-5.71+1.22=5.84-1.34-2.81+4.86=6.83-0.64-3.49+1.68=8.62-1.91-6.52+4.29=9.04-4.32-1.95+5.97=5.06-1.82-0.54+9.95=9.83-6.52-0.23+8.83=7.54-1.68-4.33+2.62=2.78-0.99-1.38+3.04=8.73-4.04-4.38+0.85=5.01-2.54-1.91+6.19=8.96-0.62-6.18+4.45=9.98-1.16-4.86+3.52=3.27-2.07-0.09+7.36=6.58-2.32-0.65+4.43=6.39-2.33-3.74+2.96=9.07-1.55-3.17+3.71=8.12-3.17-3.7+1.41=6.67-1.4-1.72+7.25=6.79-1-3.9+2.88=3.27-2.39-0.17+0.36=6.68-1.96-2.58+4.16=8.06-0.06-0.25+0.87=5.41-4.15-0.85+3.44=7.64-0.54-6.29+4.29=8.3-0.25-1.24-0.79=9.27-0.21-1.46-6.24=6.63-3.65-0.68-0.92=4.96-0.86-0.52-3.34=8.61-2.64-0.19-1.64=8.76-0.23-0.6-6.61=8.06-4.38-1.21-1.39=9.48-1.68-3.42-4.27=7.7-2.28-0.48-4.83=9.31-1.39-6.67-1.02=9.29-1.34-4.46-3.23=3.12-0.23-1.5-0.78=9.69-2.66-1.55-3.9=8.55-3.57-1.55-0.09=9.46-2.3-4.9-0.43=7.09-2.02-0.35-4.33=9.69-1.54-2.66-4.02=8.88-1.19-0.87-4.07=8.86-4.38-1.36-0.23=7.99-1.13-0.1-3.24=8.85-4.19-2.04-0.6=9.96-1.78-0.48-1.66=8.01-2.93-2.37-2.6=6.57-5.15-0.84-0.33=9.11-0.76-0.42-3.97=8.96-2.19-0.86-5.15=9.28-1.25-1.08-4.41=7.81-0.43-3.25-2.06=7.4-2.23-0.39-3.41=7.56-0.61-3.6-0.23=8.3-1.2-1.58-4.09=8.53-0.93-5.48-0.15=4.97-1.32-1.58-0.08=7.7-6.9-0.15-0.32=8.99-3.8-3.93-0.43=9.61-2.65-1.75-3.83=6.66-1.64-2.89-1.41=9.16-2.63-1.73-2.15=8.33-1.42-0.64-2.23=8-6.23-0.16-0.87=9.24-1.59-2.97-2.42=9.54-1.41-3.21-3.27=9.04-3.96-0.28-3.44=9.07-2.83-4.18-0.14=8.2-1.05-5.3-0.82=9.18-2.81-0.91-2.64=7.47-1.11-1.77-3.45=8.42-4.69-1.76-1.82=8.47-0.64-0.97-5.63=7.18-0.75-0.35-0.8=6.32-1.31-0.3-3.06=2.1-1.07-0.36-0.39=9.97-0.29-1.31-4.7=9.93-0.81-0.55-3.52=参考答案1.84+9.35=11.195.04+1.72=6.760.7+3.5=4.26.13+1.11=7.240.64+5.62=6.267.96+7.21=15.177.34+4.4=11.748.94+0.29=9.231.67+6.16=7.835.53+0.34=5.875.73+3.81=9.545.12+2.81=7.931.61+7.83=9.444.62+4.9=9.522.29+2.79=5.080.62+1.06=1.685.62+4.09=9.715.81+1.44=7.250.34+1.86=2.27.18+8.3=15.489.27+1=10.275.35+1.24=6.599.47+9.26=18.731.51+3.55=5.060.06+7.76=7.827.48+9.52=179.13+1.77=10.97.23+3.47=10.78.14+3.24=11.382.87+9.64=12.517.24+0.19=7.436.6+4.77=11.378.91+2.03=10.940.64+2.43=3.077.51+5.1=12.610.59+2.62=3.211.47+6.49=7.964.57+8.08=12.651.28+0.08=1.369.28+3.11=12.390.91+3.69=4.66.27+9.66=15.932.43+2.35=4.786.71+0.75=7.463.66+8.08=11.740.58+0.17=0.756.36+3.75=10.116.35+3.81=10.168.41+4.31=12.721.19+7.63=8.826.45+6.69=13.146.88+3.5=10.387.13+5.85=12.986.76+5.37=12.133.96-2.94=1.029.4-4.8=4.69.96-4.98=4.980.49-0.04=0.458.61-1.71=6.97.89-3.49=4.45.77-5.28=0.492.29-2.16=0.136.49-0.98=5.515.15-3.74=1.419.7-8.66=1.049.99-3.26=6.735.8-0.03=5.776.91-0.5=6.416.18-5.7=0.487.04-6.4=0.647.16-3.76=3.46.41-0.65=5.767.62-6.66=0.962.5-0.23=2.277.26-6.68=0.586.76-0.23=6.537.51-3.42=4.097.08-5.43=1.655.85-0.22=5.634.27-2.95=1.325.03-4.23=0.88.25-4.29=3.967.73-4.22=3.516.76-2.99=3.779.57-3.57=60.73-0.53=0.29.31-1.17=8.144.54-0.79=3.757.76-3.8=3.969.26-7.03=2.238.88-5.34=3.549.27-2.24=7.037.85-7.36=0.497.37-6.01=1.365.95-0.21=5.745.5-3.43=2.077.84-2.5=5.348.65-4.59=4.063.9-0.15=3.757.9-4.21=3.698.42-3.11=5.316.67-0.56=6.117.31-2.4=4.919-5.07=3.936.99-5.17=1.827.9-5.54=2.368.3-8.08=0.228.1-4.82=3.288.64+4.91+1.02=14.573.88+7.87+1.9=13.652.63+3.53+1.84=83.45+0.9+9.53=13.884.35+6.78+9.95=21.085.55+8.87+8.74=23.164.54+3.33+4.41=12.284.22+4.02+7.37=15.615.62+5.15+8.31=19.081.08+4.69+5.19=10.968.01+9.5+3.33=20.849.11+5.2+7.82=22.132.41+1.57+7.53=11.512.2+2.72+4.08=97.69+4.91+5.41=18.015.24+1.86+4.07=11.172.33+4.27+6.34=12.943.16+6.64+4.57=14.378.73+5.71+2.22=16.669.76+0.39+5.38=15.535.33+1.95+0.73=8.012.48+6.34+8.06=16.888.63+3.13+3.46=15.229.73+9.45+9.36=28.540.28+7.94+5.85=14.076.64+6.19+8.86=21.696.54+2.02+1.11=9.678.53+3.2+9.91=21.648.72+6.18+0.15=15.052.55+7.61+9.89=20.058.34+9.96+3.79=22.092.36+6.78+6.47=15.610.23+6.38+4.32=10.930.74+1.68+2.13=4.555.39+2.2+2.83=10.426.37+2.94+2.6=11.911.48+2.34+2.95=6.771.63+8.73+2.85=13.215.93+8.4+2.49=16.822.95+1.96+5.9=10.811.18+8.34+7.49=17.013.59+0.18+4.76=8.534.56+5.08+3.97=13.619.32+4.38+0.89=14.593.68+9.55+0.97=14.23.64+0.69+6.82=11.152.55+2.49+4.24=9.281.41+2.06+5.59=9.062.82+3.5+1.55=7.875.01+6.46+9.82=21.298.98+6.19+0.26=15.438.92+0.43+5=14.356.8+8.56+4.49=19.858.94+9.5+8.23=26.671.46+5.5-6.27=0.698.22+0.96-0.51=8.676.37+6.65-3.77=9.254.5+2.76-6.19=1.070.05+5.29-3.87=1.472.47+6.34-3.29=5.525.35+7.19-1.77=10.775.8+5.53-4.9=6.432.45+6.26-4.19=4.527.37+5.61-3.91=9.074.41+2.77-6.2=0.985.05+8.36-5.09=8.323.93+5.14-8.26=0.817.42+4.05-9.39=2.089.23+2.89-3.42=8.77.02+4.97-8.77=3.225.35+3.39-2.68=6.062.94+7.26-1.89=8.316.65+0.57-5.09=2.138.87+6.62-4.82=10.676.55+4.19-9.88=0.869.42+7.09-0.82=15.694.93+2.84-5.26=2.517.13+3.68-5.74=5.070.69+2.87-2.5=1.064.23+9.83-3.11=10.956.67+6.17-4.73=8.118.23+5.65-6.49=7.399.12+7.49-9.72=6.894.86+7.09-1.78=10.178.97+1.36-6.46=3.874.02+9.18-6.4=6.89.76+0.35-3.29=6.825.77+5.96-2.53=9.27.06+5.44-9.83=2.676.36+7.43-6.25=7.542.44+8.59-7.28=3.756.17+0.33-0.89=5.617.44+7.52-4.83=10.135.59+5.78-3.7=7.676.65+0.71-3.81=3.557.56+7.55-0.69=14.426.81+5.21-7.44=4.588.87+5.86-5.8=8.931.11+9.38-8.36=2.136.26+3.05-8.15=1.165.77+7.41-1.07=12.112.12+6.93-0.74=8.312.41+4.16-4.6=1.972.89+7.9-5.22=5.571.04+7.85-2.51=6.383.17+7.86-3.39=7.642.74+1.22-2.4=1.569.57+6.19-9.31=6.457.11-2.15+0.49=5.458.57-2.6+3.26=9.238.71-7.05+2.44=4.13.29-3.16+6.01=6.145.14-2.9+3.54=5.788.26-3.49+6.25=11.028.31-2.7+3.56=9.178.07-7.02+5.8=6.859.74-9.13+1.61=2.223.63-1.62+7.12=9.136.39-4.1+5.25=7.542.86-0.25+1.76=4.379.69-4.49+1.57=6.771.95-0.7+6.08=7.339.58-3.24+2.14=8.485.92-0.55+8.76=14.134.32-2.44+9.37=11.254.03-2.85+0.67=1.858.1-4.45+7.99=11.643.96-2.97+4.85=5.847.42-0.79+6.52=13.159.59-3.42+2.17=8.343.99-3.2+2.94=3.737.37-2.37+5.77=10.778.39-3.93+9.68=14.141.94-0.12+2.66=4.484.08-2.41+6.49=8.164.59-2.69+2.81=4.715.66-2.12+8.92=12.468.72-5.65+6.09=9.169.34-0.45+0.5=9.397.73-2.99+2.82=7.569.23-8.91+9.67=9.997.39-6.42+4.08=5.059.49-0.05+8.98=18.427.27-1.53+8.35=14.098.44-4.79+1.44=5.091.32-0.26+6.4=7.468.78-8.16+6.43=7.052.87-0.15+0.65=3.379.27-4.47+0.8=5.69.9-8.46+4.51=5.957.61-7.07+4.47=5.015.46-4.46+7.24=8.249.12-4.25+6.42=11.294.47-3.11+3.31=4.676.18-3.57+5.72=8.337.18-0.31+2.25=9.126.99-6.76+6.32=6.559.27-6.8+2.37=4.845.31-1.01+1.89=6.192.45-2.15+2.04=2.346.13-5.61+0.75=1.279.34-8.63+9.88=10.598.11-0.59-6.81=0.716.76-2.74-2.67=1.358.45-1.74-4.68=2.036.17-1.58-0.83=3.769.81-4.77-1.5=3.548.03-6.15-1.67=0.215.72-1.94-1.64=2.146.31-0.11-2.3=3.95.49-3.34-1.13=1.024.92-0.85-1=3.079.36-0.15-3.46=5.756.22-0.07-0.93=5.226.59-1.62-4.36=0.616.99-1.2-2.3=3.496.16-2.91-0.03=3.228.41-1.18-2.67=4.567.13-0.88-0.95=5.39.14-6.84-1.63=0.673.26-1.39-1.03=0.845.7-1.7-1.58=2.426.48-0.56-3.3=2.625.24-2.03-2.77=0.448.85-1.39-1.53=5.938.77-3.93-2.5=2.343.12-1.11-0.73=1.289.95-1.61-8.14=0.29.01-5.57-1.34=2.18.24-6.34-0.15=1.758.45-0.24-6.61=1.68.71-1.46-4.59=2.668.91-4.27-0.65=3.997.61-1.51-0.46=5.643.89-0.12-3.35=0.429.73-5.58-1.63=2.528.51-3.84-1.29=3.389.81-4.71-1.06=4.046.05-0.17-5.44=0.449.27-2.87-5.08=1.328.98-7.29-1.04=0.657.91-2.47-0.15=5.298.32-4.68-2.97=0.676.52-1.81-2.4=2.318.77-5.76-0.43=2.586.94-0.2-2.72=4.028.3-3.1-2.02=3.188.97-1.43-1.82=5.729.67-2.65-5.16=1.869.04-4.93-1.07=3.048.77-7.35-0.26=1.167.69-1.1-1.01=5.588.4-1.92-3.1=3.387.26-2.95-0.77=3.549.06-1.74-5.53=1.799.66-4.11-2.96=2.595.67+9.01+9.84+5.26=29.787.79+2.33+6.38+5.2=21.77.74+1.27+5.17+0.98=15.161.81+8.67+0.48+6.08=17.046.48+9.18+0.14+9.48=25.284.5+1.21+8.93+2.13=16.771.35+7.04+5.9+7.43=21.728.7+0.66+6.2+0.2=15.766.73+1.44+2.03+3.03=13.238.52+3.04+1.85+9.51=22.925.43+6.62+8.79+0.16=218.65+1.82+5.48+0.73=16.687.45+8.95+2.83+1.09=20.324.93+8.46+7.77+9.17=30.336.16+6.52+2.67+0.19=15.543.49+6.89+9.44+5.36=25.183.63+4.55+9.7+5.19=23.079.4+3.44+1.68+6.46=20.984.18+6.91+8.96+3.82=23.870.82+6.8+1.83+1.85=11.38.08+3.9+0.31+5.17=17.466.53+0.7+1.01+0.42=8.662.73+4.68+3.1+5.68=16.195.58+9.1+7.1+0.47=22.250.78+6.18+9.56+1.17=17.699.73+7.05+0.39+5.19=22.367.89+1.73+4.67+9.71=242.47+1.41+0.3+9.53=13.714.41+6.1+2.94+2.08=15.530.16+9.68+5.49+6.57=21.98.36+5.61+5.04+9.08=28.094.4+6.77+0.87+3.97=16.019.58+4.44+9.49+8.09=31.65.97+1.95+8.31+3.86=20.097.06+1.23+7.36+2.66=18.314.23+1.45+0.47+1.66=7.814.26+2+0.21+2.47=8.947.7+4.06+8.59+2.05=22.49.71+8.35+4.23+3.08=25.374.58+9.66+9.41+2.78=26.432.62+2.14+6.07+7.1=17.933.86+3.5+6.66+9.43=23.455.4+0.35+7.76+1.48=14.990.81+0.86+7.12+6.9=15.698.46+6.69+1.58+7.57=24.32.5+0.12+2.49+5.53=10.643.88+8.53+7.35+3.75=23.512.2+3.89+1.05+2.95=10.097.93+0.41+7.85+2.01=18.23.27+0.91+6.06+4.31=14.554.94+7.97+9.82+3.44=26.176.29+3.71+9.65+7.02=26.676.62+8.84+1.19+9.15=25.85.27+9.62+4.07+7.84=26.84.7+8.77+7.25-6.24=14.481.4+5.12+4.13-3.11=7.546.17+4.78+1.31-0.61=11.655.45+6.03+7.82-5.3=143.63+8.73+7.24-1.12=18.482.18+8.77+3.78-1.55=13.185.24+8.02+4.92-2.01=16.172.73+9.93+7.48-2.24=17.91.71+1.72+0.75-2.92=1.263.56+4.47+0.3-0.45=7.889.9+3.81+9.12-8.45=14.382.81+4.88+7.62-5.29=10.025.37+7.15+2.47-1.78=13.217.64+6.55+5.84-4.91=15.128.47+4.55+0.04-8.97=4.098.55+6.65+8.99-7.21=16.981.4+5.47+8.76-3.93=11.78.92+6.71+9.86-9.1=16.395.7+0.17+1.18-5.1=1.952.7+4.44+8.14-9.25=6.032.56+8.8+9.71-6.22=14.851.39+1.84+7.26-8.5=1.996.93+8.79+4.43-1.91=18.241.07+1.63+9.2-0.4=11.50.81+1.12+0.05-1.22=0.768.5+4.24+7.75-2.84=17.654.61+4.2+5.4-0.92=13.291.79+7.67+1.21-8.37=2.32.78+0.64+6.02-1.45=7.995.59+1.29+5.51-4.56=7.838.58+6.49+9.08-3.81=20.345.17+5.7+2.11-0.03=12.952.15+4.72+5.33-0.22=11.988.65+0.27+5.57-7.97=6.522.63+4.95+4.6-1.65=10.530.06+1.57+9.23-1.78=9.088.15+4.94+3.95-8.03=9.017.48+9.57+8.86-9.23=16.689.29+1.1+0.21-9.15=1.454.14+0.15+7.39-5.26=6.424.75+8.1+0.71-6.9=6.661.34+4.87+6.03-4.62=7.620.05+0.29+9.16-2.24=7.266.28+2.65+9.57-9.34=9.162.86+9.56+5.61-2.25=15.789.01+8.61+6.27-7.7=16.190.94+7.9+1.88-5.76=4.965.73+9.78+5.17-3.92=16.760.9+3.74+7.07-7.87=3.848.49+8.25+6.17-0.89=22.029.14+5.47+9.25-6.83=17.033.2+6.05+0.77-0.12=9.98.3+6.78+2.78-8.71=9.150.81+7.77+3.67-5.74=6.514.97+1.3-2.5+8.27=12.048.89+9.84-8.41+2.29=12.617.47+6.68-9.41+6.41=11.153.39+7.73-1.98+7.71=16.854.6+0.93-3.98+7.57=9.122.52+4.72-6.53+6.54=7.258.56+5.33-6.24+2.75=10.47.92+8.82-8.57+9.73=17.98.51+2.38-4.65+6.08=12.322.71+7.98-7.3+5.97=9.367.47+3.86-4.27+0.09=7.152.59+1.1-2.33+1.56=2.928.1+3.27-7.21+9.2=13.362.85+9.2-7.59+3.56=8.021.97+9.36-1.66+2.17=11.849.9+9.04-7.08+0.79=12.658.41+1.41-4.26+7.8=13.362.88+3.46-3.6+8.47=11.212.42+2.19-4.15+1.8=2.264.4+9.41-2.17+2.93=14.575.07+7.94-1.79+1.98=13.25.65+6.64-1.77+1.06=11.589.47+8.62-8.53+6.7=16.260.24+3.95-3.2+5.64=6.634.35+2.36-0.65+9.61=15.671.88+6.28-2.84+8.69=14.018.5+8.59-4.39+0.8=13.58.36+5.38-8.2+9.57=15.111.36+8.63-0.62+1.88=11.251.02+0.35-0.43+0.37=1.319.11+4.52-4.18+7.53=16.989.06+0.39-5.98+7.35=10.823.88+8.46-5.19+5.4=12.556.3+2.32-8+5.14=5.764.63+1.89-4.53+9.88=11.870.61+5.73-4.26+5.15=7.231.11+9.14-7.44+2.67=5.482.83+1.28-2.9+7.1=8.317.44+6.26-9.84+9.39=13.254.68+9.24-3.57+7.49=17.846.23+7.28-7.25+1.96=8.226.36+6.32-1.29+1.57=12.969.32+4.24-0.68+4.94=17.827.76+0.63-1.2+1.5=8.695.12+4.69-5.24+7.04=11.619.25+5.69-7.82+6.43=13.559.46+4.77-3.79+6.04=16.487.59+9.07-8.2+0.22=8.689.93+1.46-6.22+1.5=6.676.55+0.51-0.49+3.69=10.263.07+2.96-4.31+3.16=4.886.43+9.18-3.5+4.79=16.93.48+9.12-2.89+4.74=14.453.86+9.88-5.79+5.65=13.65.21+4.72-6.94-1.81=1.180.84+3.5-2.62-0.44=1.286.61+6.4-5.57-7.24=0.27.4+8.52-6.44-1.72=7.763.05+5.8-3.79-3.34=1.728.47+6.58-3.93-0.62=10.55.83+2.64-0.59-2.58=5.39.98+7.46-1.25-5.69=10.54.08+3.69-2.69-0.22=4.863.19+5.54-1.14-2.15=5.448.18+5.9-2.07-0.11=11.93.8+5.2-2.37-5.87=0.767.51+0.83-2.4-4.21=1.739.68+6.52-3.92-6.72=5.565.06+9.49-5.57-3.88=5.16.29+8.27-3.57-2.01=8.983.23+4.66-2.11-1.29=4.497.01+9.19-3.83-9.52=2.857.57+5.61-1.54-2.01=9.631.18+7.88-8.13-0.15=0.780.27+8.56-0.15-4.43=4.258.57+2.58-0.04-3.43=7.689.54+5.31-3.41-4=7.447.45+9.51-7.85-6.91=2.25.38+5.93-2.39-2.6=6.323.3+5.41-1.25-5.85=1.615.14+8.47-3.56-5.67=4.385.42+7.45-3.38-2.27=7.229.82+2.73-7.82-1.03=3.78.12+4.87-6.18-1.34=5.477.15+2.07-6.33-1.93=0.968.48+2.47-3.9-4.6=2.453.72+0.69-1.61-2.12=0.687.22+8.63-6.26-8.12=1.470.45+4.55-2.64-1.81=0.553.34+8.72-6.9-0.4=4.769.92+9.01-3.2-6.64=9.096.92+2.66-1.39-7.56=0.637.34+5.99-4.82-0.03=8.487.22+8.58-3.66-5.24=6.99.11+9.54-0.2-5.88=12.572.19+3.48-3.79-1.67=0.210.13+8.53-3.52-3.82=1.328.05+8.42-1.96-7.9=6.612.76+8.28-1.82-7.99=1.239.55+1.53-1.84-1.05=8.198.55+3.44-0.6-0.59=10.89.8+7.66-7.48-5.46=4.525.66+9.49-1.76-5.02=8.375.6+4.32-4.18-4.03=1.711.88+8.7-6.12-4.34=0.126.41+6.04-4.92-4.61=2.922.46+4.92-4.48-2.32=0.586.39+8.96-3.11-5.74=6.53.38-0.63+9.94+3.39=16.083.73-0.51+2.39+0.28=5.898.1-3.63+9.14+2.04=15.659.8-4.39+3.94+0.5=9.851.12-0.19+9.7+8.8=19.437.3-4.39+2.17+7.35=12.439.53-3.84+7.88+6.91=20.489.72-2.56+0.76+3.02=10.948.11-2.14+2.22+4.73=12.929.25-0.77+7.67+5.7=21.857.06-3.23+8.09+5.76=17.688.52-2.76+5.28+8.63=19.679.97-6.4+2.16+9.33=15.069.26-7.7+6.86+7.35=15.777.29-2.82+8.49+5.34=18.39.26-1.29+8.81+9.09=25.875.66-5.4+3.04+0.38=3.689.97-9.16+5.45+7.69=13.958.79-6.31+5.86+9.31=17.651.37-0.08+5.05+4.13=10.479.78-1.67+3.41+4.18=15.74.31-0.83+8.66+6.22=18.366.16-2.53+2.56+0.4=6.591.07-0.73+4.77+7.91=13.026.88-1.86+8.22+7.71=20.956.25-2.96+7.02+4.12=14.438.66-1.97+1.19+6.13=14.019.93-3.56+3.85+9.87=20.096.81-0.86+5.31+7.66=18.925.98-5.01+2.75+9.76=13.484.38-0.96+5.19+8.87=17.489.94-8.31+9.95+1.98=13.564-1.99+3.36+2.52=7.894.58-0.84+1.74+0.23=5.712.9-2.27+4.26+0.94=5.835.07-1.39+9.41+1.48=14.577.77-4.91+1.06+6.08=101.59-1.19+4.11+8.15=12.666.11-1.41+9.11+6.21=20.028.09-2.61+7.2+8.48=21.168.91-5.33+1.79+7.47=12.848.6-0.64+2.88+2.77=13.617.8-1.9+0.71+9.23=15.849.26-8.48+4.41+1.29=6.489.03-0.64+7.63+4.35=20.375.97-4.47+6.58+3.5=11.585.13-1.94+4.77+4.7=12.664.68-1.61+4.02+8.43=15.528.84-5.81+2.46+6.34=11.835.33-3.99+4.29+6.37=128.31-4.89+5.65+0.67=9.744.34-3.06+0.89+9.29=11.465.81-3.18+9.91+3.03=15.576.92-6.22+5+2.04=7.742.76-0.73+4.58-4.27=2.349.34-6.91+8.74-4.07=7.17.68-3.11+7.43-8.72=3.285.78-0.3+8.49-5.55=8.428.07-3.92+7.93-2.96=9.128.43-4.13+2.07-3.58=2.799.31-1.24+1.12-8.78=0.417.5-3.14+0.02-2.86=1.521.88-1.18+2.55-0.61=2.648.24-4.67+8.23-4.66=7.149.78-1.31+4.15-5.25=7.376.41-1.45+5.33-4.89=5.49.97-9.29+8.51-3.08=6.116.7-1.13+4.81-3.7=6.684.25-1.8+1.81-3.39=0.879.38-5.51+0.85-3.16=1.567.9-2.08+9.55-1.21=14.166.95-0.1+5.03-6.9=4.987.73-0.77+5.88-7.71=5.138.5-3.78+6.97-6.12=5.577.98-5.4+5.2-7.36=0.428.03-2.19+3.67-3.54=5.977.01-3.48+3.04-1.23=5.344.96-1.77+5.85-8.92=0.126.47-5.54+4.25-4.8=0.384.54-1.85+9.13-6.8=5.028.93-4.65+2.41-6.4=0.297.39-6.2+6.58-7.59=0.185.59-0.58+7.28-8.82=3.472.39-1.47+5.57-2.71=3.787.06-0.99+2.83-6.93=1.975.15-2.69+3.87-2.16=4.175.17-3.52+4.76-5.98=0.436.77-2.62+4.64-5.13=3.661.48-0.27+1.67-2.08=0.83.12-1.33+9.59-2.08=9.39.45-1.78+8.87-8.39=8.158.28-2.14+6.36-0.49=12.017.56-3.38+5.06-3.6=5.644.83-1+5.24-3.18=5.899.56-5.93+3.73-2.03