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6.07+7.45=0.81+1.24=2.56+5.6=3.3+2.84=4.7+3.36=0.15+7.76=7.19+0.33=6.65+3.21=5.58+1.85=6.8+0.45=1.37+9.74=5.25+2.8=5.72+0.54=5.59+5.5=6.57+3.64=3.28+1.37=1.05+7.53=9.42+6.92=5.08+0.33=6.05+4.59=4.58+6.75=6.65+7.91=8.16+3.97=6.53+8.43=9.54+3.41=5.43+4.76=9.08+7.64=1.77+6.79=7.58+6.72=1.43+0.48=2.36+0.41=6.29+1.31=5.09+9.11=7.05+8.49=3.38+9.08=2.58+4.44=2.88+3.9=3.46+8.75=5.18+8.02=0.31+9.79=7.16+5.77=8.46+1.24=1.22+2.13=9.56+5.9=2.14+1.25=6.75+4.59=5.86+1.81=5.06+2.15=6.91+8.1=0.44+9.85=6.76+0.18=0.9+8.31=2.41+6.17=1.3+1.76=8.54-1.47=5.75-3.39=7.98-2.61=9.9-8.22=6.43-3.72=8.56-0.47=8.79-8.49=7.48-3.36=8.26-2.63=7.48-4.99=6.92-2.15=8.12-6.85=9.16-1.45=9.9-7.09=8.4-4.76=6.84-2.38=7.93-3.74=9.39-7.35=9.83-6.12=9.93-0.25=1.44-0.88=2.98-0.21=9.88-0.56=6.11-1.26=8.75-1.62=4.12-3.11=7.42-2.08=9.35-8.11=9.49-7.59=5.67-3.48=1.75-0.44=4.48-0.4=7.84-4.94=2.67-1.98=9.39-3.62=8.66-2.75=7.78-4.57=3.25-1.41=7.83-7.22=9.24-2.23=4.89-3.99=5.61-5.25=4.8-4.03=6.81-1.17=9.33-5.42=3.17-1.78=4.06-1.64=5.24-1.24=9.9-3.17=2.25-0.25=6.6-1.11=5.07-1.84=6.95-4.83=4.55-2.63=4.68+7.61+0.96=1.32+1.85+7.42=2.98+4.51+2.15=2.04+1.98+5.56=1.85+3.5+6.89=3.09+4.7+9.47=9.64+3+6.37=4.87+4.3+6.4=4.13+3.7+8.69=6.26+6.79+1.45=1.27+3.9+8=4.81+8.59+4.86=5.17+8.71+9.71=2.82+0.22+7.79=0.81+8.9+3.54=2.86+0.45+3.63=1.5+1.05+8.94=8.16+8.8+2.24=7.15+2.08+1.97=3.14+9.02+4.62=6.24+4.71+0.27=7.82+9.32+8.58=9.36+0.33+6.7=2.53+1.16+2.36=9.73+5.62+2.7=4.07+5.74+9.39=0.66+1.01+0.1=1.68+4.88+3.22=4.67+6.52+7.39=6.77+3.6+4.85=7.67+9.5+6.56=7.11+4.86+5.97=2.65+1.92+5.17=0.12+2.6+1.17=7.82+8.1+5.47=6.01+6.2+7.71=6.41+5.01+1.82=5.26+5.88+9.83=7.3+5.94+7.07=2.6+1.52+8.25=7.57+2.27+3.71=8.89+3.24+7.76=6.64+9.87+7.11=9.26+7.78+6.11=4.1+9.54+6.15=7.5+2.21+2.29=7.47+6.67+4.82=4.92+4.42+0.27=4.39+9.46+9.13=8.83+6.83+5.76=5.21+8.36+7.72=8.33+2.29+3.92=5.92+9.71+2.02=4.39+7.53+0.21=6.52+5.74-9.32=5.93+9.61-7.89=9.65+7.98-4.58=3.13+8.24-3.02=4.65+4.52-6.48=9.55+4.32-1.94=3.2+5.63-5.91=8.16+1.46-3.4=7.5+5.17-4.09=9.16+5.18-7.55=6.68+4.11-1.48=9.75+9.05-7.1=6.84+5.38-6.86=9.54+5.38-5.29=4.54+3.93-5.79=5.55+0.49-3.73=1.82+8.21-1.04=1.09+8.14-4.87=4.07+5.76-8.1=1.25+6.14-4.21=3.34+9.05-9.67=0.64+9.74-2.25=8.11+4.65-5.47=5.73+1.27-1.88=5.58+9.41-2.27=8.04+9.87-7.14=6.66+3.52-6.67=2.29+8.66-5.17=2.19+8.89-4.98=4.2+9.81-4.65=0.25+3.18-0.19=5.8+4.44-9.24=3.25+2.43-0.22=4.52+8.97-0.56=3.5+1.99-2.3=6.78+1.26-3.95=5.65+8.42-2.28=7.88+2.73-4.04=7.62+4.13-9.61=7.82+5.2-8.31=1.56+4.66-2.1=2.61+7.1-0.37=3.78+0.9-4.17=2.3+3.94-1.3=1.72+7.24-5.65=1.79+6.15-3.21=7.05+8.66-4.68=9.96+3.6-0.6=8.68+0.79-3.42=3.08+6.44-6.21=4.01+6.18-0.54=1.1+6.25-5.06=0.32+6.93-5.33=1.62+7.46-8.97=7.3-5.96+4.84=7.3-6.87+8.2=7.44-6.53+1.22=6.3-4.86+1.81=6.95-4.3+9.93=4.36-1.37+3.74=6.26-4.93+8.9=8.78-3.32+7.51=4.11-0.46+1.21=3.95-1.35+3.9=8.76-5.56+5.98=2.59-0.37+8.42=9.86-5.28+9.45=9.97-0.62+4.7=6.31-2.32+2.8=6.42-5.57+8.27=9.42-6.67+8.11=9.53-0.71+3.73=5.23-0.42+5.77=5.9-2.88+2.96=3.27-1.54+8.98=8.29-0.88+6.71=8.29-5.31+3.9=7.04-5.02+7.38=9.98-7.91+0.26=7.64-3.64+9.05=5.34-3.58+2.68=9.03-1.69+3.19=8.8-5.15+2.59=4.61-0.48+6.39=6.78-5.21+6.37=3.32-0.29+6.08=7.35-2.65+4.04=6.15-2.36+4.09=6.15-1.93+8.9=5.27-0.59+1.61=2.79-2.03+3.61=8.85-8.72+6=7.85-5.46+7.87=8.15-1.21+7.79=9.12-8.37+6.21=9.61-1.11+1.01=5.81-5.71+9.04=6.07-3.57+7=6.77-2.16+5.25=7.06-2.39+8.55=9.42-8.59+5.46=1.33-0.29+8.14=3.38-0.51+0.48=2.43-0.46+4.36=2.25-0.8+1.25=7.68-1.67+5.46=5.59-1.36+5.51=6.36-2.84+2.35=7.1-2.04-3.23=8.78-1.16-4.37=7.97-6.16-0.78=4.39-2.62-0.12=8.78-0.79-4.69=8.77-6.64-0.48=9.89-3.05-0.94=9.98-0.72-5.73=8.89-2.57-3.63=9.63-6.44-1.52=8.96-0.3-6.37=9.13-3.2-4.37=9.4-2.32-4.84=9.74-6.24-0.85=9.99-3.24-2.38=8.72-2.68-4.83=9.37-8.57-0.21=3.66-0.31-2.67=7.09-0.51-3.23=6.15-3.99-0.9=8.9-2.14-1.45=5.47-1.1-2.07=9.82-1.16-7.6=7.85-2.19-2.11=9.11-2.72-2.81=7.99-3.74-2.24=8.7-3.24-1.9=6.31-2.74-0.39=5.88-0.78-4.88=5.97-3.25-1.14=7.55-0.96-3.33=3.86-3-0.09=4.84-0.75-3.73=5.88-2.61-0.21=7.33-4.28-2.33=8.63-0.07-7.8=9.81-3.69-5.67=7.98-0.03-7.25=8.61-5.02-0.11=6.02-2.53-2.87=9.48-8.02-0.51=7.26-1.53-4.92=5.95-1.36-1.06=5.63-0.07-5.06=9.84-0.22-0.35=8.26-2.33-3.89=7.56-3.17-0.22=5.63-1.25-4.23=9.63-1.67-3.49=3.93-0.44-2.85=9.87-1.17-6.83=7.29-4.24-2.8=9.92-2.75-0.89=8.7-3.2-2.54=2+4.39+6.28+8.14=2.42+8.51+1.34+9.22=4.37+2.72+3.35+3.08=3.28+0.1+7.56+4.27=3.11+7.97+5.99+9.77=7.96+3.52+8.31+7.34=2.48+3.46+5.69+6.95=0.33+2.2+6.93+0.65=1.28+2.62+8.91+4.15=1.9+2.94+4.2+5.08=6.45+8.91+1.8+6.11=0.53+4.81+9.28+8.52=1.39+8.42+7.39+0.87=5.98+5.37+1.37+9.95=9.47+4.84+7.14+6.66=4.82+5.06+4.1+6.4=6.3+9.12+9.92+6.05=8.62+3.36+8.48+1.46=5.73+8.7+5.29+6.94=2.79+2.67+1.19+7.22=8.58+3.15+9.54+3.86=4.94+8.32+8.6+3.78=4.08+6.24+5.98+4.64=5.35+5.82+9.28+2.48=7.48+6.72+3.08+0.35=3.3+8.63+9.43+2.61=9.63+2.25+6.86+8.86=6.6+2.7+9.4+2.65=6.31+3.88+6.41+5.02=3.65+5.87+0.93+0.47=8.27+0.97+3.58+2.38=9.72+3.65+7.78+8.87=5.17+8.31+0.8+4.93=2.34+4.19+4.97+5.9=8.79+0.81+3.39+8.68=2.03+9.08+3.7+0.99=4.04+2.24+4.96+6.21=8.54+7.94+2.52+1.61=8.11+8.48+7.27+9.36=3.99+8.03+6.93+6.7=1.21+7.04+8.4+8.21=7.35+2.38+2.68+6.07=4.24+7.58+5.47+6.29=7.59+2.26+9.99+7.27=2.01+1.02+0.58+5.21=4.38+2.57+9.25+4.27=2.09+6.49+1.53+3.94=8.59+1.17+0.09+4.29=3.01+8.82+0.91+0.55=7.01+5.43+9.39+2.02=7.14+0.85+9.79+6.77=7.93+2.32+5.67+2.84=6.47+8.04+5.08+8.41=7.31+0.03+9.47+9.06=2.06+5.27+1.47-6.62=7.28+2.62+2.99-5.92=0.18+7.49+2.09-8.17=0.97+9.63+3.98-5.08=3.67+5.16+7.09-5.2=7.6+2.54+7.24-6.12=0.58+9.48+7.24-0.67=6.76+4.7+9.02-6.02=8.22+6.71+2.74-2.99=3.51+2.32+6.36-9.84=8.91+9.26+8.21-6.2=6.19+2.06+3.93-3.09=4+0.95+9.89-0.55=9.74+3.88+5.68-0.23=2.59+8.18+8.13-0.89=7.75+3.72+1.55-7.21=7.88+2.22+9.14-7.67=6.61+8.16+2.97-5.71=5.66+4.92+1.08-9.46=7.51+5.89+3.67-9.25=4.3+3.03+4.4-4.49=7.6+3.07+7.56-4.25=7.78+2.31+2.85-2.58=7.2+4.65+8.72-9.15=9.95+8.04+2.66-8.83=7.33+8.47+1.05-9.69=3.53+1.89+7.73-0.75=0.56+1.99+6.77-0.18=4.95+6.32+0.75-7.31=8.85+4.88+1.57-6.02=1.82+5.89+6.87-5.19=0.41+1.08+1.03-2.28=7.48+8.18+6.97-9.23=3.59+2.49+1.79-6.34=8.91+9.42+5.99-8=5.51+0.7+4.69-6.9=5.6+1.81+5.85-6.93=4.16+4.92+0.07-2.81=0.45+2.38+3.77-4.68=6.21+7.35+7.58-8.66=5.59+5.67+9.94-0.33=4.94+9.23+5.93-6.38=9.16+4.78+1.03-1.94=5.07+3.75+9.52-3.89=0.63+8.08+7.72-9.18=4.07+4.11+2.67-5.54=5.84+1.56+8.47-5.59=1.66+7.92+3.39-0.56=4.83+8.47+2.37-7.91=7.77+1.76+7.93-3.46=6.34+8.08+3.02-4.48=7.69+5.68+6.59-7.76=2.51+4.68+6.99-5.12=0.26+7.09+1.9-8.27=8.3+8.07-0.72+6.81=3.86+8.09-8.43+1.75=8.09+3.92-4.73+0.56=5.9+5-6.76+5.69=2.55+8.55-9.59+7.77=3.14+0.82-2.98+6.93=9.91+4.32-9.42+0.4=6.83+1.01-4.41+2.27=1.04+8.74-5.57+1.74=6.08+4.6-5.08+9.42=4.63+5.61-7.28+8.52=3.01+3.97-4.11+8.54=9.7+1.81-8.1+6.78=8.87+2.81-8.4+8.75=3.23+0.58-2.03+2.09=9.27+3.75-6.65+6.17=8.71+4.24-3.61+3=7.16+3.93-8.35+4.77=9.61+9.45-6.41+5.75=5.72+5.63-1.93+9.63=6.97+7.87-6.95+1.02=2.22+1.18-0.26+9.22=7.41+7.85-4.99+5.7=0.81+9.6-6.71+1.23=4.37+9.53-4+7.84=8.64+8.71-6.61+1.45=8.28+7.78-8+4.7=2.29+8.31-1.65+6.96=4.06+0.49-3.68+7.11=7.93+7.78-6.48+4.43=5.05+1.88-1.6+4.26=6.83+2.53-2.16+7.65=9.56+0.53-5.24+8.33=5.46+3.88-0.27+6.84=5.05+7.18-9.59+9.14=6.38+9.46-1.11+8.41=8.82+6.55-6.32+1.39=1.01+7.21-7.66+3.67=6.06+1.92-5.47+9.87=9.17+7.18-0.8+6.03=6.75+7.96-3.7+2.99=1.95+6.9-5.47+1.22=7.14+6.76-2.52+5.61=6.42+2.88-9.02+2.15=8.84+0.44-4.46+3.76=6.38+7.59-1.16+1.72=8.74+8.8-7.58+9.93=1.05+4.71-2.49+4.09=9.03+4.05-5.6+4.06=1.5+0.51-1.67+8.86=8.03+1.93-4.97+4.89=6.7+2.98-3.47+4.52=4.92+1.98-2.83+0.27=3.49+1.88-2.99+0.33=7.3+5.52-3.47-8.31=7.68+9.28-1.02-7.58=7.59+3.84-5.54-5.63=4.14+6.02-2.24-5.22=9.66+3.93-9.73-1.33=4.45+8.41-4.42-5.07=4.5+3.32-4.33-0.36=4.75+7.98-3.22-4.47=7.96+1.75-1.36-7.63=9.14+0.03-3.71-0.47=7.33+8.85-5.37-9.59=7.08+7.72-7.7-4.73=0.76+9.11-2.62-1.17=7.01+5.28-2.22-7.16=1.63+8.83-4.34-4.7=6.61+5-5.27-4.17=7.35+5.49-1.41-1.63=6.36+1.9-2.95-0.99=8.8+0.1-0.07-5.41=1.81+8.73-1.11-0.17=9.05+6.87-0.87-4.77=2.19+8-5.62-3.98=4.1+7.11-2.9-3.55=5.75+4.52-9.22-0.28=7.31+8.29-1.72-9.18=9.18+7.01-9.75-2.49=7.55+8.56-2.37-0.24=1.51+7.81-5.69-0.24=3.66+3.89-1.02-2.83=3.74+8.85-9.87-0.17=6.04+7.87-2.11-6.93=7.03+3.38-0.35-5.11=8.06+0.92-1.75-6.76=3.98+4.14-7.63-0.26=5.98+3.1-1.69-7.25=9.41+6.26-5.91-4.81=7.49+6.58-3.86-2.32=3.95+9.52-8.29-2.43=5.67+2.07-2.21-1.65=9.66+1.79-2.63-3.68=1.56+0.93-1.75-0.38=5.22+7.58-5.08-2.4=6.43+2.67-1.42-0.49=9.93+4.84-6.11-1.33=1.05+6.58-5.27-1.29=9.49+7.71-6.46-2.28=8.29+5.48-9.01-1.54=6.8+9.13-6.86-2.05=7.3+9.93-5.97-5.8=1.53+2.96-0.79-0.81=6.31+1.28-2.05-4.37=3.3+3.59-2.8-3.24=7.54+4.05-0.39-5.06=9.18+8.42-1.69-6.63=7.66-0.2+0.63+9.33=6.05-1.97+1.58+0.58=8.23-0.62+9.78+7.18=5.95-4.89+7.17+4.08=3.06-2.16+0.42+8.32=2.33-0.14+0.55+8.23=8.15-0.24+8.14+3.53=7.11-3.06+0.54+2.39=6.51-0.88+1.53+4.5=6.77-0.57+9.67+2.4=7.5-4.51+3.37+3.9=4.45-0.57+1.97+1.35=6.96-3.13+5.19+8.29=6.83-6.16+1.03+8.95=3.31-1.5+4.25+9.33=6.42-0.86+8.54+8.12=7.45-2.35+7.49+2.56=5.13-3.91+9.88+3.36=7.44-2.07+3.43+9.94=7.42-6.84+5.65+4.61=8.46-3.93+1.36+4.48=9.53-3.19+8.03+3.09=9.12-7.4+1.38+3.69=8.44-4.5+9.1+9.6=6.72-2.94+9.96+3.04=4.82-1.99+9.87+6.76=8.88-8.08+6.6+8.58=8.91-5.89+1.06+1.71=5.17-0.39+8.01+1.7=5.86-2.19+5.39+2.75=7.68-5.48+7.48+0.68=8.46-1.05+2.68+2.75=4.96-0.52+5.54+2.67=9.72-8.24+2.91+2.15=9.78-0.75+0.91+3.75=7.18-1.99+9.77+2.9=9.31-9.17+4.12+7.83=4.08-1.95+1.14+0.17=6.27-1.06+3.94+5.68=8.63-6.65+8.11+0.87=5.21-0.93+4.58+2.49=2.02-1.42+6.56+1.05=9.17-1.94+3.47+8.41=7.32-3.06+5.03+5.29=4.23-3.6+1.72+8.26=9.38-6.64+1.89+8.48=5.16-3.85+3.82+5.8=5.69-3.69+7.16+6=9.28-1.6+9.42+7.34=9.48-1.35+0.19+8.11=7.44-4.47+2.78+5.94=9.45-5.86+6.73+8.56=8.63-2.1+5.99+1.17=7.58-5.46+6.32+1.29=6.49-5.97+8.46-4.68=8.8-0.6+8.75-4.65=7.17-2.54+8.93-6.12=5.78-5.58+1.04-0.21=9.35-0.39+7.26-6.84=8-4.85+5.61-5.94=8.82-4.33+1.58-3.53=9.58-0.86+3.03-5.61=8.84-0.75+2.46-9.23=5.64-1.33+9.47-9.67=8.61-4.54+7.12-1.76=6.73-1.03+6.05-6.99=6.61-5.1+8.29-4.9=7.96-2.44+2.2-0.24=3.81-2.86+6.12-0.1=9.84-1.07+1.11-1.97=7.31-1.68+4.43-9.04=5.44-3.43+1.19-2.73=7.02-4.19+9.21-7.73=8.05-6.31+8.2-4.64=6.99-5.99+6.23-6.13=6.79-3.97+6.53-0.44=9.64-0.96+1.53-2.93=5.31-5.18+5.93-5.22=9.01-2.29+8.89-8.62=9.47-4.66+6.55-9.62=3.83-2.3+9.25-8.28=3.18-1.6+7.01-6.55=9.25-1.89+6-2.72=8.14-7.46+6.98-1.64=8-4.28+4.75-6.29=9.58-2.26+3.73-2.15=6.65-1.41+8.88-9.04=7.35-5.09+7.04-6.42=6.2-3.59+6.19-3.61=6.32-3.41+8.34-2.95=8.04-0.44+5.35-7.95=3.8-2.62+7.41-5.51=2.03-0.2+3.53-0.76=7.33-0.48+2.99-4.65=7.32-5.27+5.85-1.32=3.74-1.51+7.62-2.54=5.39-2.73+1.13-2.93=9.53-3.87+1.31-5.73=5.87-1.51+9.42-6.76=4.18-1.65+6.28-7.84=9.99-3.51+9.43-6.52=4.03-0.87+4.89-6.49=7.21-3.81+8.93-6.49=9.77-8.03+8.7-8.11=8.6-0.1+0.4-0.46=8.45-0.04+1.94-6.19=8.84-5.99+9.13-2.17=7.72-3.93+0.24-3.32=9.8-5.06-4.06+5.58=9.43-5.07-0.5+2.05=6.41-0.41-4.18+0.62=4.88-2.04-1.11+3.43=6.56-6.05-0.17+6.5=8.16-0.93-3.86+2.45=6.96-2.67-0.77+8.91=9.68-4.16-1.71+0.57=9.14-1.4-5.25+0.68=9.6-0.6-2.88+5.8=5.6-0.67-4.16+9.96=9.69-1.01-1.88+5.98=3.78-1.35-2.09+1.76=5.11-2.11-2.68+5.9=4.6-3.55-0.03+6.61=9.12-6.72-2.23+8.26=8.8-1.18-4.44+3.35=6.15-2.16-1.82+5.94=3.37-0.29-1.2+2.67=7.61-0.95-4.55+1.57=6.07-1.74-3.19+0.8=3.36-1.53-0.39+3=3.92-0.96-1.95+1.99=5.68-4.46-0.41+5.6=5.9-3.79-0.09+5.51=8.44-4.94-1.03+9.8=7.91-4.48-2.8+5.79=2.88-0.36-0.76+8.12=9.73-1.75-6.56+0.35=6.92-1.82-3.83+7.44=6.83-0.11-2.08+8.72=6.99-2.07-0.88+5.54=4.08-1.14-1.43+1.66=4.63-1.32-0.76+1.53=8.36-5.46-1.58+1.37=6.9-0.65-1.97+6.5=9.61-0.04-1.42+9.2=9.8-2.65-3.41+8.2=9.57-4.13-4.81+0.69=9.5-0.78-7.34+7.33=5.15-2.74-1.29+8.83=7.96-2.53-0.15+8.07=7.71-2.07-3.6+7.37=9.4-4.92-0.94+1.36=3.81-0.4-2.98+1.12=9.43-0.76-5.4+8.82=8.2-2.63-3.45+7.41=7.3-4.61-0.72+2.55=7.72-1.58-0.53+6.92=7.8-7.06-0.15+2.47=9.65-2.88-6.17+6.42=7.5-0.29-0.69+5.76=6.33-1.71-2.61+8.84=8.31-4-0.36+5.47=3.74-1.89-0.15-0.85=9.8-7.6-0.69-1.08=8.18-1.45-0.34-5.93=9.62-1.3-4.52-0.91=7.23-2.53-1.17-0.2=9.95-4.53-3.21-1.96=7.97-2.09-0.59-3.45=8.56-2.3-3.14-0.45=8.55-2.98-2.65-0.23=8.48-1.91-2.77-2.06=9.3-3.8-4.04-0.09=7.78-2.3-4.56-0.39=9.37-2.89-0.73-4.22=8.11-0.93-0.23-1.39=7.75-2.84-1.11-1.2=9.5-3.89-1.98-3.21=9.8-2.3-0.72-6.6=7.43-2.04-0.72-1.27=6.9-1.25-0.36-0.27=7.69-1.21-3.92-0.45=8.36-7.25-0.24-0.65=9.86-2.27-4.35-2.97=8.34-3.04-0.85-1.84=4.67-0.6-0.35-0.56=8.7-0.58-1-1.39=7.21-1.64-0.49-3.26=8.49-4.13-0.61-0.51=7.33-3.76-0.49-0.79=9.46-4.67-0.66-1.99=9.73-0.09-5.78-0.06=9.96-6.45-1.2-0.39=8.24-2.01-2.92-1.91=7.01-2.94-0.67-2.43=9.64-4.88-1.25-3.21=9.78-3.95-0.71-1.08=7.45-0.34-5.13-0.13=9.88-0.69-1.55-3.85=9.7-1.11-3.15-3.12=3.42-0.03-0.22-0.92=6.55-0.41-3.15-2.39=7.2-0.75-2.85-3.21=9.99-2.76-2.37-1.1=9.49-0.97-3.06-4.71=7-0.02-4.06-1.44=7.88-0.68-3.19-0.5=8.41-1.14-2.94-0.28=8.23-5.05-1.26-1.02=9.94-2.83-4.37-0.16=9.15-3.29-1.19-4.06=6.02-0.81-0.38-3.33=8.47-4.46-1.05-0.5=9.65-3.61-1.92-0.45=7.57-1.97-0.12-1.8=5.4-0.98-0.55-2.76=参考答案6.07+7.45=13.520.81+1.24=2.052.56+5.6=8.163.3+2.84=6.144.7+3.36=8.060.15+7.76=7.917.19+0.33=7.526.65+3.21=9.865.58+1.85=7.436.8+0.45=7.251.37+9.74=11.115.25+2.8=8.055.72+0.54=6.265.59+5.5=11.096.57+3.64=10.213.28+1.37=4.651.05+7.53=8.589.42+6.92=16.345.08+0.33=5.416.05+4.59=10.644.58+6.75=11.336.65+7.91=14.568.16+3.97=12.136.53+8.43=14.969.54+3.41=12.955.43+4.76=10.199.08+7.64=16.721.77+6.79=8.567.58+6.72=14.31.43+0.48=1.912.36+0.41=2.776.29+1.31=7.65.09+9.11=14.27.05+8.49=15.543.38+9.08=12.462.58+4.44=7.022.88+3.9=6.783.46+8.75=12.215.18+8.02=13.20.31+9.79=10.17.16+5.77=12.938.46+1.24=9.71.22+2.13=3.359.56+5.9=15.462.14+1.25=3.396.75+4.59=11.345.86+1.81=7.675.06+2.15=7.216.91+8.1=15.010.44+9.85=10.296.76+0.18=6.940.9+8.31=9.212.41+6.17=8.581.3+1.76=3.068.54-1.47=7.075.75-3.39=2.367.98-2.61=5.379.9-8.22=1.686.43-3.72=2.718.56-0.47=8.098.79-8.49=0.37.48-3.36=4.128.26-2.63=5.637.48-4.99=2.496.92-2.15=4.778.12-6.85=1.279.16-1.45=7.719.9-7.09=2.818.4-4.76=3.646.84-2.38=4.467.93-3.74=4.199.39-7.35=2.049.83-6.12=3.719.93-0.25=9.681.44-0.88=0.562.98-0.21=2.779.88-0.56=9.326.11-1.26=4.858.75-1.62=7.134.12-3.11=1.017.42-2.08=5.349.35-8.11=1.249.49-7.59=1.95.67-3.48=2.191.75-0.44=1.314.48-0.4=4.087.84-4.94=2.92.67-1.98=0.699.39-3.62=5.778.66-2.75=5.917.78-4.57=3.213.25-1.41=1.847.83-7.22=0.619.24-2.23=7.014.89-3.99=0.95.61-5.25=0.364.8-4.03=0.776.81-1.17=5.649.33-5.42=3.913.17-1.78=1.394.06-1.64=2.425.24-1.24=49.9-3.17=6.732.25-0.25=26.6-1.11=5.495.07-1.84=3.236.95-4.83=2.124.55-2.63=1.924.68+7.61+0.96=13.251.32+1.85+7.42=10.592.98+4.51+2.15=9.642.04+1.98+5.56=9.581.85+3.5+6.89=12.243.09+4.7+9.47=17.269.64+3+6.37=19.014.87+4.3+6.4=15.574.13+3.7+8.69=16.526.26+6.79+1.45=14.51.27+3.9+8=13.174.81+8.59+4.86=18.265.17+8.71+9.71=23.592.82+0.22+7.79=10.830.81+8.9+3.54=13.252.86+0.45+3.63=6.941.5+1.05+8.94=11.498.16+8.8+2.24=19.27.15+2.08+1.97=11.23.14+9.02+4.62=16.786.24+4.71+0.27=11.227.82+9.32+8.58=25.729.36+0.33+6.7=16.392.53+1.16+2.36=6.059.73+5.62+2.7=18.054.07+5.74+9.39=19.20.66+1.01+0.1=1.771.68+4.88+3.22=9.784.67+6.52+7.39=18.586.77+3.6+4.85=15.227.67+9.5+6.56=23.737.11+4.86+5.97=17.942.65+1.92+5.17=9.740.12+2.6+1.17=3.897.82+8.1+5.47=21.396.01+6.2+7.71=19.926.41+5.01+1.82=13.245.26+5.88+9.83=20.977.3+5.94+7.07=20.312.6+1.52+8.25=12.377.57+2.27+3.71=13.558.89+3.24+7.76=19.896.64+9.87+7.11=23.629.26+7.78+6.11=23.154.1+9.54+6.15=19.797.5+2.21+2.29=127.47+6.67+4.82=18.964.92+4.42+0.27=9.614.39+9.46+9.13=22.988.83+6.83+5.76=21.425.21+8.36+7.72=21.298.33+2.29+3.92=14.545.92+9.71+2.02=17.654.39+7.53+0.21=12.136.52+5.74-9.32=2.945.93+9.61-7.89=7.659.65+7.98-4.58=13.053.13+8.24-3.02=8.354.65+4.52-6.48=2.699.55+4.32-1.94=11.933.2+5.63-5.91=2.928.16+1.46-3.4=6.227.5+5.17-4.09=8.589.16+5.18-7.55=6.796.68+4.11-1.48=9.319.75+9.05-7.1=11.76.84+5.38-6.86=5.369.54+5.38-5.29=9.634.54+3.93-5.79=2.685.55+0.49-3.73=2.311.82+8.21-1.04=8.991.09+8.14-4.87=4.364.07+5.76-8.1=1.731.25+6.14-4.21=3.183.34+9.05-9.67=2.720.64+9.74-2.25=8.138.11+4.65-5.47=7.295.73+1.27-1.88=5.125.58+9.41-2.27=12.728.04+9.87-7.14=10.776.66+3.52-6.67=3.512.29+8.66-5.17=5.782.19+8.89-4.98=6.14.2+9.81-4.65=9.360.25+3.18-0.19=3.245.8+4.44-9.24=13.25+2.43-0.22=5.464.52+8.97-0.56=12.933.5+1.99-2.3=3.196.78+1.26-3.95=4.095.65+8.42-2.28=11.797.88+2.73-4.04=6.577.62+4.13-9.61=2.147.82+5.2-8.31=4.711.56+4.66-2.1=4.122.61+7.1-0.37=9.343.78+0.9-4.17=0.512.3+3.94-1.3=4.941.72+7.24-5.65=3.311.79+6.15-3.21=4.737.05+8.66-4.68=11.039.96+3.6-0.6=12.968.68+0.79-3.42=6.053.08+6.44-6.21=3.314.01+6.18-0.54=9.651.1+6.25-5.06=2.290.32+6.93-5.33=1.921.62+7.46-8.97=0.117.3-5.96+4.84=6.187.3-6.87+8.2=8.637.44-6.53+1.22=2.136.3-4.86+1.81=3.256.95-4.3+9.93=12.584.36-1.37+3.74=6.736.26-4.93+8.9=10.238.78-3.32+7.51=12.974.11-0.46+1.21=4.863.95-1.35+3.9=6.58.76-5.56+5.98=9.182.59-0.37+8.42=10.649.86-5.28+9.45=14.039.97-0.62+4.7=14.056.31-2.32+2.8=6.796.42-5.57+8.27=9.129.42-6.67+8.11=10.869.53-0.71+3.73=12.555.23-0.42+5.77=10.585.9-2.88+2.96=5.983.27-1.54+8.98=10.718.29-0.88+6.71=14.128.29-5.31+3.9=6.887.04-5.02+7.38=9.49.98-7.91+0.26=2.337.64-3.64+9.05=13.055.34-3.58+2.68=4.449.03-1.69+3.19=10.538.8-5.15+2.59=6.244.61-0.48+6.39=10.526.78-5.21+6.37=7.943.32-0.29+6.08=9.117.35-2.65+4.04=8.746.15-2.36+4.09=7.886.15-1.93+8.9=13.125.27-0.59+1.61=6.292.79-2.03+3.61=4.378.85-8.72+6=6.137.85-5.46+7.87=10.268.15-1.21+7.79=14.739.12-8.37+6.21=6.969.61-1.11+1.01=9.515.81-5.71+9.04=9.146.07-3.57+7=9.56.77-2.16+5.25=9.867.06-2.39+8.55=13.229.42-8.59+5.46=6.291.33-0.29+8.14=9.183.38-0.51+0.48=3.352.43-0.46+4.36=6.332.25-0.8+1.25=2.77.68-1.67+5.46=11.475.59-1.36+5.51=9.746.36-2.84+2.35=5.877.1-2.04-3.23=1.838.78-1.16-4.37=3.257.97-6.16-0.78=1.034.39-2.62-0.12=1.658.78-0.79-4.69=3.38.77-6.64-0.48=1.659.89-3.05-0.94=5.99.98-0.72-5.73=3.538.89-2.57-3.63=2.699.63-6.44-1.52=1.678.96-0.3-6.37=2.299.13-3.2-4.37=1.569.4-2.32-4.84=2.249.74-6.24-0.85=2.659.99-3.24-2.38=4.378.72-2.68-4.83=1.219.37-8.57-0.21=0.593.66-0.31-2.67=0.687.09-0.51-3.23=3.356.15-3.99-0.9=1.268.9-2.14-1.45=5.315.47-1.1-2.07=2.39.82-1.16-7.6=1.067.85-2.19-2.11=3.559.11-2.72-2.81=3.587.99-3.74-2.24=2.018.7-3.24-1.9=3.566.31-2.74-0.39=3.185.88-0.78-4.88=0.225.97-3.25-1.14=1.587.55-0.96-3.33=3.263.86-3-0.09=0.774.84-0.75-3.73=0.365.88-2.61-0.21=3.067.33-4.28-2.33=0.728.63-0.07-7.8=0.769.81-3.69-5.67=0.457.98-0.03-7.25=0.78.61-5.02-0.11=3.486.02-2.53-2.87=0.629.48-8.02-0.51=0.957.26-1.53-4.92=0.815.95-1.36-1.06=3.535.63-0.07-5.06=0.59.84-0.22-0.35=9.278.26-2.33-3.89=2.047.56-3.17-0.22=4.175.63-1.25-4.23=0.159.63-1.67-3.49=4.473.93-0.44-2.85=0.649.87-1.17-6.83=1.877.29-4.24-2.8=0.259.92-2.75-0.89=6.288.7-3.2-2.54=2.962+4.39+6.28+8.14=20.812.42+8.51+1.34+9.22=21.494.37+2.72+3.35+3.08=13.523.28+0.1+7.56+4.27=15.213.11+7.97+5.99+9.77=26.847.96+3.52+8.31+7.34=27.132.48+3.46+5.69+6.95=18.580.33+2.2+6.93+0.65=10.111.28+2.62+8.91+4.15=16.961.9+2.94+4.2+5.08=14.126.45+8.91+1.8+6.11=23.270.53+4.81+9.28+8.52=23.141.39+8.42+7.39+0.87=18.075.98+5.37+1.37+9.95=22.679.47+4.84+7.14+6.66=28.114.82+5.06+4.1+6.4=20.386.3+9.12+9.92+6.05=31.398.62+3.36+8.48+1.46=21.925.73+8.7+5.29+6.94=26.662.79+2.67+1.19+7.22=13.878.58+3.15+9.54+3.86=25.134.94+8.32+8.6+3.78=25.644.08+6.24+5.98+4.64=20.945.35+5.82+9.28+2.48=22.937.48+6.72+3.08+0.35=17.633.3+8.63+9.43+2.61=23.979.63+2.25+6.86+8.86=27.66.6+2.7+9.4+2.65=21.356.31+3.88+6.41+5.02=21.623.65+5.87+0.93+0.47=10.928.27+0.97+3.58+2.38=15.29.72+3.65+7.78+8.87=30.025.17+8.31+0.8+4.93=19.212.34+4.19+4.97+5.9=17.48.79+0.81+3.39+8.68=21.672.03+9.08+3.7+0.99=15.84.04+2.24+4.96+6.21=17.458.54+7.94+2.52+1.61=20.618.11+8.48+7.27+9.36=33.223.99+8.03+6.93+6.7=25.651.21+7.04+8.4+8.21=24.867.35+2.38+2.68+6.07=18.484.24+7.58+5.47+6.29=23.587.59+2.26+9.99+7.27=27.112.01+1.02+0.58+5.21=8.824.38+2.57+9.25+4.27=20.472.09+6.49+1.53+3.94=14.058.59+1.17+0.09+4.29=14.143.01+8.82+0.91+0.55=13.297.01+5.43+9.39+2.02=23.857.14+0.85+9.79+6.77=24.557.93+2.32+5.67+2.84=18.766.47+8.04+5.08+8.41=287.31+0.03+9.47+9.06=25.872.06+5.27+1.47-6.62=2.187.28+2.62+2.99-5.92=6.970.18+7.49+2.09-8.17=1.590.97+9.63+3.98-5.08=9.53.67+5.16+7.09-5.2=10.727.6+2.54+7.24-6.12=11.260.58+9.48+7.24-0.67=16.636.76+4.7+9.02-6.02=14.468.22+6.71+2.74-2.99=14.683.51+2.32+6.36-9.84=2.358.91+9.26+8.21-6.2=20.186.19+2.06+3.93-3.09=9.094+0.95+9.89-0.55=14.299.74+3.88+5.68-0.23=19.072.59+8.18+8.13-0.89=18.017.75+3.72+1.55-7.21=5.817.88+2.22+9.14-7.67=11.576.61+8.16+2.97-5.71=12.035.66+4.92+1.08-9.46=2.27.51+5.89+3.67-9.25=7.824.3+3.03+4.4-4.49=7.247.6+3.07+7.56-4.25=13.987.78+2.31+2.85-2.58=10.367.2+4.65+8.72-9.15=11.429.95+8.04+2.66-8.83=11.827.33+8.47+1.05-9.69=7.163.53+1.89+7.73-0.75=12.40.56+1.99+6.77-0.18=9.144.95+6.32+0.75-7.31=4.718.85+4.88+1.57-6.02=9.281.82+5.89+6.87-5.19=9.390.41+1.08+1.03-2.28=0.247.48+8.18+6.97-9.23=13.43.59+2.49+1.79-6.34=1.538.91+9.42+5.99-8=16.325.51+0.7+4.69-6.9=45.6+1.81+5.85-6.93=6.334.16+4.92+0.07-2.81=6.340.45+2.38+3.77-4.68=1.926.21+7.35+7.58-8.66=12.485.59+5.67+9.94-0.33=20.874.94+9.23+5.93-6.38=13.729.16+4.78+1.03-1.94=13.035.07+3.75+9.52-3.89=14.450.63+8.08+7.72-9.18=7.254.07+4.11+2.67-5.54=5.315.84+1.56+8.47-5.59=10.281.66+7.92+3.39-0.56=12.414.83+8.47+2.37-7.91=7.767.77+1.76+7.93-3.46=146.34+8.08+3.02-4.48=12.967.69+5.68+6.59-7.76=12.22.51+4.68+6.99-5.12=9.060.26+7.09+1.9-8.27=0.988.3+8.07-0.72+6.81=22.463.86+8.09-8.43+1.75=5.278.09+3.92-4.73+0.56=7.845.9+5-6.76+5.69=9.832.55+8.55-9.59+7.77=9.283.14+0.82-2.98+6.93=7.919.91+4.32-9.42+0.4=5.216.83+1.01-4.41+2.27=5.71.04+8.74-5.57+1.74=5.956.08+4.6-5.08+9.42=15.024.63+5.61-7.28+8.52=11.483.01+3.97-4.11+8.54=11.419.7+1.81-8.1+6.78=10.198.87+2.81-8.4+8.75=12.033.23+0.58-2.03+2.09=3.879.27+3.75-6.65+6.17=12.548.71+4.24-3.61+3=12.347.16+3.93-8.35+4.77=7.519.61+9.45-6.41+5.75=18.45.72+5.63-1.93+9.63=19.056.97+7.87-6.95+1.02=8.912.22+1.18-0.26+9.22=12.367.41+7.85-4.99+5.7=15.970.81+9.6-6.71+1.23=4.934.37+9.53-4+7.84=17.748.64+8.71-6.61+1.45=12.198.28+7.78-8+4.7=12.762.29+8.31-1.65+6.96=15.914.06+0.49-3.68+7.11=7.987.93+7.78-6.48+4.43=13.665.05+1.88-1.6+4.26=9.596.83+2.53-2.16+7.65=14.859.56+0.53-5.24+8.33=13.185.46+3.88-0.27+6.84=15.915.05+7.18-9.59+9.14=11.786.38+9.46-1.11+8.41=23.148.82+6.55-6.32+1.39=10.441.01+7.21-7.66+3.67=4.236.06+1.92-5.47+9.87=12.389.17+7.18-0.8+6.03=21.586.75+7.96-3.7+2.99=141.95+6.9-5.47+1.22=4.67.14+6.76-2.52+5.61=16.996.42+2.88-9.02+2.15=2.438.84+0.44-4.46+3.76=8.586.38+7.59-1.16+1.72=14.538.74+8.8-7.58+9.93=19.891.05+4.71-2.49+4.09=7.369.03+4.05-5.6+4.06=11.541.5+0.51-1.67+8.86=9.28.03+1.93-4.97+4.89=9.886.7+2.98-3.47+4.52=10.734.92+1.98-2.83+0.27=4.343.49+1.88-2.99+0.33=2.717.3+5.52-3.47-8.31=1.047.68+9.28-1.02-7.58=8.367.59+3.84-5.54-5.63=0.264.14+6.02-2.24-5.22=2.79.66+3.93-9.73-1.33=2.534.45+8.41-4.42-5.07=3.374.5+3.32-4.33-0.36=3.134.75+7.98-3.22-4.47=5.047.96+1.75-1.36-7.63=0.729.14+0.03-3.71-0.47=4.997.33+8.85-5.37-9.59=1.227.08+7.72-7.7-4.73=2.370.76+9.11-2.62-1.17=6.087.01+5.28-2.22-7.16=2.911.63+8.83-4.34-4.7=1.426.61+5-5.27-4.17=2.177.35+5.49-1.41-1.63=9.86.36+1.9-2.95-0.99=4.328.8+0.1-0.07-5.41=3.421.81+8.73-1.11-0.17=9.269.05+6.87-0.87-4.77=10.282.19+8-5.62-3.98=0.594.1+7.11-2.9-3.55=4.765.75+4.52-9.22-0.28=0.777.31+8.29-1.72-9.18=4.79.18+7.01-9.75-2.49=3.957.55+8.56-2.37-0.24=13.51.51+7.81-5.69-0.24=3.393.66+3.89-1.02-2.83=3.73.74+8.85-9.87-0.17=2.556.04+7.87-2.11-6.93=4.877.03+3.38-0.35-5.11=4.958.06+0.92-1.75-6.76=0.473.98+4.14-7.63-0.26=0.235.98+3.1-1.69-7.25=0.149.41+6.26-5.91-4.81=4.957.49+6.58-3.86-2.32=7.893.95+9.52-8.29-2.43=2.755.67+2.07-2.21-1.65=3.889.66+1.79-2.63-3.68=5.141.56+0.93-1.75-0.38=0.365.22+7.58-5.08-2.4=5.326.43+2.67-1.42-0.49=7.199.93+4.84-6.11-1.33=7.331.05+6.58-5.27-1.29=1.079.49+7.71-6.46-2.28=8.468.29+5.48-9.01-1.54=3.226.8+9.13-6.86-2.05=7.027.3+9.93-5.97-5.8=5.461.53+2.96-0.79-0.81=2.896.31+1.28-2.05-4.37=1.173.3+3.59-2.8-3.24=0.857.54+4.05-0.39-5.06=6.149.18+8.42-1.69-6.63=9.287.66-0.2+0.63+9.33=17.426.05-1.97+1.58+0.58=6.248.23-0.62+9.78+7.18=24.575.95-4.89+7.17+4.08=12.313.06-2.16+0.42+8.32=9.642.33-0.14+0.55+8.23=10.978.15-0.24+8.14+3.53=19.587.11-3.06+0.54+2.39=6.986.51-0.88+1.53+4.5=11.666.77-0.57+9.67+2.4=18.277.5-4.51+3.37+3.9=10.264.45-0.57+1.97+1.35=7.26.96-3.13+5.19+8.29=17.316.83-6.16+1.03+8.95=10.653.31-1.5+4.25+9.33=15.396.42-0.86+8.54+8.12=22.227.45-2.35+7.49+2.56=15.155.13-3.91+9.88+3.36=14.467.44-2.07+3.43+9.94=18.747.42-6.84+5.65+4.61=10.848.46-3.93+1.36+4.48=10.379.53-3.19+8.03+3.09=17.469.12-7.4+1.38+3.69=6.798.44-4.5+9.1+9.6=22.646.72-2.94+9.96+3.04=16.784.82-1.99+9.87+6.76=19.468.88-8.08+6.6+8.58=15.988.91-5.89+1.06+1.71=5.795.17-0.39+8.01+1.7=14.495.86-2.19+5.39+2.75=11.817.68-5.48+7.48+0.68=10.368.46-1.05+2.68+2.75=12.844.96-0.52+5.54+2.67=12.659.72-8.24+2.91+2.15=6.549.78-0.75+0.91+3.75=13.697.18-1.99+9.77+2.9=17.869.31-9.17+4.12+7.83=12.094.08-1.95+1.14+0.17=3.446.27-1.06+3.94+5.68=14.838.63-6.65+8.11+0.87=10.965.21-0.93+4.58+2.49=11.352.02-1.42+6.56+1.05=8.219.17-1.94+3.47+8.41=19.117.32-3.06+5.03+5.29=14.584.23-3.6+1.72+8.26=10.619.38-6.64+1.89+8.48=13.115.16-3.85+3.82+5.8=10.935.69-3.69+7.16+6=15.169.28-1.6+9.42+7.34=24.449.48-1.35+0.19+8.11=16.437.44-4.47+2.78+5.94=11.699.45-5.86+6.73+8.56=18.888.63-2.1+5.99+1.17=13.697.58-5.46+6.32+1.29=9.736.49-5.97+8.46-4.68=4.38.8-0.6+8.75-4.65=12.37.17-2.54+8.93-6.12=7.445.78-5.58+1.04-0.21=1.039.35-0.39+7.26-6.84=9.388-4.85+5.61-5.94=2.828.82-4.33+1.58-3.53=2.549.58-0.86+3.03-5.61=6.148.84-0.75+2.46-9.23=1.325.64-1.33+9.47-9.67=4.118.61-4.54+7.12-1.76=9.436.73-1.03+6.05-6.99=4.766.61-5.1+8.29-4.9=4.97.96-2.44+2.2-0.24=7.483.81-2.86+6.12-0.1=6.979.84-1.07+1.11-1.97=7.917.31-1.68+4.43-9.04=1.025.44-3.43+1.19-2.73=0.477.02-4.19+9.21-7.73=4.318.05-6.31+8.2-4.64=5.36.99-5.99+6.23-6.13=1.16.79-3.97+6.53-0.44=8.919.64-0.96+1.53-2.93=7.285.31-5.18+5.93-5.22=0.849.01-2.29+8.89-8.62=6.999.47-4.66+6.55-9.62=1.743.83-2.3+9.25-8.28=2.53.18-1.6+7.01-6.55=2.049.25-1.89+6-2.72=10.648.14-7.46+6.98-1.64=6.028-4.28+4.75-6.29=2.189.58-2.26+3.73-2.15=8.96.65-1.41+8.88-9.04=5.087.35-5.09+7.04-6.42=2.886.2-3.59+6.19-3.61=5.196.32-3.41+8.34-2.95=8.38.04-0.44+5.35-7.95=53.8-2.62+7.41-5.51=3.082.03-0.2+3.53-0.76=4.67.33-0.48+2.99-4.65=5.197.32