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6.54+7.31=1.37+3.52=9.56+4.46=3.93+4.23=3.32+0.23=5.6+5.42=4.17+9.88=3.23+6.08=8.23+3.9=3.71+8.13=4.65+7.21=2.44+9.85=6.78+6.2=2.96+1.8=5.75+5.18=8.38+1.43=4.5+8.05=3.68+7.69=6.97+9.38=4.27+1.44=6.18+2.93=1.56+3.38=7.02+5.2=7.08+6.85=4.47+6.21=8.07+8.66=5.61+9.31=4.21+7.5=4.28+7.57=1.49+6.5=0.4+4.37=2.41+2.79=2.33+2.04=2.88+4.94=9.35+3.45=5.36+6.12=3.19+7.81=4.79+9.04=1.71+4.04=8.19+7.06=6.17+1.79=1.88+3.89=2.29+3.19=9.85+3.77=9.46+5.49=5.91+2.66=7.72+8.34=6.97+0.69=0.72+7.55=9.95+5.87=4.4+0.9=5.11+9.11=5.6+0.62=8.83+0.86=5.86-0.74=8.65-3.31=5.61-2.31=2.67-0.74=8.2-2.04=5.78-5.54=7.93-7.11=4.82-3.7=9.32-0.7=6.04-5.47=8.81-7.08=9.94-0.16=8.34-5.59=8.7-5.6=6.91-5.45=5.02-3.65=5.75-1.26=9.46-1.4=8.88-0.29=6.54-3.31=3-0.56=7.91-0.84=6.53-6.17=4.27-3.04=8.87-1.57=7.15-3.64=5.56-1.82=8.25-2.71=7.95-3.06=9.18-5.38=5.95-0.12=9.59-2.77=4.51-0.83=6.38-4.07=9.64-0.99=6.54-4.15=4.49-0.33=7.11-6.99=8.47-0.33=6.55-1.59=2.65-1.01=6.86-3.06=7.62-4.21=9.89-9.68=8.39-7.52=7.12-2.58=1.02-0.24=1.67-1.42=6.64-3.87=9.4-5.55=8.82-1.36=6.49-4.8=7.84-4.97=5.39-4.76=8.3+9.4+4.51=1.57+7.84+8.74=4.78+7.62+8.94=2.57+4.08+9.41=2.14+0.31+0.04=5.07+2.58+7.29=2.07+5.91+1.07=4.91+7.3+8.25=2.07+1.23+0.62=4.34+7.47+7.85=7.75+0.15+8.58=8.81+1.99+1.23=0.12+6.78+8.63=6.87+9.83+3.1=9.44+6.93+4.2=8.13+7.84+5.68=5.66+9.93+9.59=1.57+0.09+0.27=8.34+2.32+3.16=8.77+3.81+0.32=3.51+8.28+1.85=3.7+6+5.95=9.26+5.51+3.34=8.16+2.94+4=5.32+9.58+2.52=4.44+5.45+0.13=8.23+4.82+1.68=7.09+0.67+5.08=3.46+3.78+6.77=2.54+0.59+9.34=8.27+4.02+0.06=0.34+0.89+8.6=6.07+7.6+0.27=3.67+4.77+8.99=9.28+0.87+9.73=2.06+3.51+7.87=6.6+7.98+6.22=6.61+4.79+3.31=2.78+8.18+2.66=2.4+3.49+0.57=7.55+0.54+8.62=4.96+6.09+4.21=4.31+3.34+0.91=2.62+7.64+0.25=9.44+1.82+0.73=8.68+7.11+1.09=7.99+2+1.85=9.1+8.58+0.07=9.62+6.06+5.54=1.39+0.97+6.8=6.75+9.77+6.11=9.11+8.32+7.67=3.31+0.89+9.52=6.41+7.46+9.25=9.97+7.57-8.78=5.76+4.11-8.4=8.5+7.98-2.25=6.95+4.96-0.67=4.37+8.9-7.63=3.17+2.78-5.77=6.89+7.16-5.37=8.74+1.21-6.53=9+6.26-3.52=8.23+5.05-1.37=5.09+3.5-0.84=4.18+5.36-6.71=6.08+5.88-3.34=4.14+8.7-7.91=5.17+6.97-5.95=3.1+9.7-0.62=0.9+6.63-4.57=3.35+7.29-4.49=9.17+3.52-5.59=7.46+5.15-5.49=5.27+5.7-1.41=8.18+6.65-5.66=8.99+8.21-5.53=3.84+2.42-4.26=2.61+4.99-2.85=1.98+8.01-2.85=5.89+2.87-8.02=9.46+1.97-7.25=0.44+7.62-3.09=8.41+3.3-0.72=0.79+9.95-2.43=4.69+1.27-4.34=1.07+3.34-2.66=6.37+4.11-1.12=9.79+4.72-1.97=5.04+9.48-3.13=3.05+7.77-5.59=9.05+8.75-5.44=5.05+2.82-1.12=7.82+6.43-1.71=1.68+4.24-3.42=7+5.06-1.76=0.38+9.47-4.14=5.36+8.14-5.21=6.85+0.92-6.22=8.14+0.91-0.78=7.83+3.7-1.58=8.9+4.44-4.88=4.4+0.87-1.16=3.21+6.09-1.28=8.8+9.41-9.61=9.47+8.82-6.2=6.49+9.85-1.8=6.52+5.99-0.71=4.55-1.45+8.36=2.57-0.85+6.33=8.95-8.64+2.19=7.58-3.29+2.84=6.48-6.16+3.02=4.99-0.42+2.8=8.09-4.5+7.25=8.86-5.66+2.7=9.52-3.97+1.43=6.81-0.43+3.08=5.98-5.02+0.12=6.94-2.35+5.46=8.24-5.67+5.76=4.3-0.45+1.91=5.47-1.27+3.52=5.65-2.1+7.85=3.92-1.51+3.29=9.67-1.23+5.51=8.05-3.92+4.98=8.77-1.2+2.16=2.45-1.2+8.79=7.74-0.78+6.31=7.76-6.02+9.16=6.27-0.77+3.75=6.63-0.58+6.31=7.12-6.9+4.05=1.36-0.36+5.86=7.91-0.77+3.83=6.74-3.45+3.22=6.94-0.53+8.94=2.91-0.91+9.41=3.96-0.97+1.32=8.04-5.07+2.72=7.17-5.82+8.85=7.31-2.65+8.54=6.42-3.39+0.53=7.94-2.45+7=9.16-8.88+8.78=6.83-1.56+4.35=5.78-4.87+9.38=2.69-0.37+5.38=8.63-7.21+3.58=9.13-5.65+2.41=8.74-5.85+8.29=1.64-0.12+8.61=3.4-1.56+7.36=1.66-0.87+4.04=7.64-6.38+1.19=3.97-0.23+9.25=8.79-4.89+3.52=8.13-1.62+8.65=8.8-1.78+5.09=7.38-5.81+8.37=5.43-4.39+5.42=7.9-0.4-3.59=7.28-2.81-0.38=9.89-4.39-0.98=4.76-0.14-1.49=5.79-2.21-2.32=9.75-4.15-1.61=7.25-0.73-2.86=6.57-0.18-1.74=9.4-0.39-4.07=9.67-1.02-7.71=9.86-2.48-5.96=7.24-0.61-5.6=5.8-1.74-2.55=4.16-1.95-0.99=7.58-1.64-0.72=9.63-1.64-1=6.54-1.01-1.22=9.91-6.03-0.27=8.24-1.43-2.65=6.48-0.32-1.15=9.92-4.2-3.58=7.87-0.23-5.44=9.36-2.6-1.85=9.74-1.38-8.26=6.17-3.15-0.68=7.98-1.99-2.25=9.68-5.5-3.78=8.05-0.65-7.25=9.26-2.36-6.71=8.35-3.8-0.51=7.92-2.58-1.44=7.22-4.72-1.02=7.46-1.66-3.74=6.62-4.71-1.19=9.5-7.27-0.28=9.27-6.62-0.34=8.85-4.23-2.58=9.84-1.68-2.58=9.11-1.58-2.79=8.42-2.6-4.21=9.35-0.42-3.04=4.21-0.14-1.16=6.65-1.34-3.09=8.33-3.4-1.22=8.24-3.4-1.72=8.49-1.59-4.48=8.78-0.02-1.17=9.55-1.12-7.02=4.31-3-0.2=5.47-1.83-0.38=7.07-1.02-0.65=5.03-2.49-0.73=6.22-0.81-0.62=9.98-1.24-8.15=2.42+2.86+1.46+8.96=6.24+9.84+9+9.43=1.19+7.17+2.84+9.33=3.94+5.97+5.92+6.75=5.35+7.59+7.71+7.81=5.07+5.17+5.28+9.96=2.55+4.49+5.06+6.78=9.11+9.57+2.91+1.67=3.99+7.47+3.89+7.68=8.4+9.55+4.9+0.67=7.06+6.53+2.53+3.18=1.91+8.01+5.73+7.96=4.31+7.45+8.18+9.89=3.58+8+7.44+7.43=5.51+5.23+9.26+5.78=3.06+8.09+3.62+6.23=2.06+0.58+4.96+8.13=9.04+2.28+4.02+2.79=5.04+8.15+9.48+1.36=8.19+4.05+8.36+2.06=1.37+6.92+0.72+5.48=4.96+6.33+0.27+0.81=4.22+5.82+5.21+9.43=0.13+1.88+4.66+7.85=7.31+0.5+4.7+5.17=8.52+0.87+5.01+6.93=4.25+9.21+0.93+1.62=8.65+5.31+8.34+1.96=7.2+8.72+8.78+9.6=9.58+2+9.55+7.57=1.58+2.87+0.02+1.73=3.09+8.45+7.98+9.77=5.61+0.16+1.84+3.07=1.18+8.98+2.69+4.25=6.68+8.02+8.26+2.11=2.12+9.88+4.51+2.39=8.26+4.67+3.41+2.65=0.07+6.11+6.25+7.62=4.26+1.46+9.15+0.75=6.31+3.49+4.09+7.11=9.7+1.79+1.99+2.92=2.44+3.63+6.52+6.15=9.6+4.35+6.09+4.42=8.19+0.81+9.11+5.59=9.74+1.66+2.52+8.85=9.55+2.8+6.12+4.57=6.37+6.74+6.59+2.91=4.74+0.06+2.42+3.83=3.65+4.04+8.39+2.45=8.46+0.11+1.69+6.95=0.53+2.24+3.37+9=7.52+6.68+9.51+9.65=1.2+0.07+2.94+7.55=2.74+5.43+2.12+9.69=5.64+8.02+7.3-9.69=5.36+0.59+4.26-2.33=9.47+1.79+5.13-8.42=8.24+9.54+2.57-9.02=4.55+5.36+7.36-3.18=4.48+4.88+2.33-9.31=4.53+4.75+4.91-6.62=9.04+5.44+9.06-8.39=2.1+5.29+2.41-6.89=1.25+1.29+8.18-5.47=6.66+8.23+2.8-1.45=8.19+8.98+8.78-0.5=4.4+4.81+9.93-1.59=2.43+7.12+0.03-9.2=4.67+8.46+8.97-8.72=8.66+3.54+1.03-9.05=9.24+8.32+6.73-6.26=7.98+8.93+7.9-1.12=3.79+9.64+6.77-3.32=2.82+9.45+6.42-9.19=2.5+7.82+5.51-9.81=0.85+3.47+1-4.5=7.75+8.25+8.92-9.84=2.96+2.59+7.87-6.94=6.81+2.6+5.66-6.24=7.45+8.7+6.9-6.79=8.7+3.8+6.86-5.01=0.48+1.71+6.6-0.3=4.74+8.29+3.24-5.86=1.66+1.64+4.01-6.64=5.82+4.25+0.22-1.1=6.52+3.53+5.62-8.62=8.35+7.9+0.14-8.9=0.99+9.2+5.31-4.42=2.83+9.18+8.03-9.06=6.98+7.02+8.49-1.86=4.36+5.57+2.09-2.04=6.43+1.15+3.93-2.95=7.8+1.77+0.7-2.69=7.86+6.08+9.76-4.34=0.07+9.42+8.01-5.1=5.44+8.34+9.04-7.27=6.77+6.58+8.96-3.69=3+4.03+7.96-8.61=9.17+2.48+1.64-5.25=6.03+0.92+9.29-0.13=4.21+6.47+8.4-5.25=3.07+6.32+3.34-9.11=0.2+1.41+6.1-1.67=5.76+4.05+2.67-4.39=5.83+4.92+7.15-2.22=3.59+5.64+4.34-9.22=4.38+2.42+1.58-5.83=9.5+1.52+1.81-0.69=0.71+8.6-3.44+1.98=9.69+7.26-1.3+6.8=9.24+4.01-0.57+0.92=7.39+4.5-1.15+4.84=4.71+8.67-2.55+6.83=4.9+0.17-0.75+7.2=3.03+8.93-7.1+3.62=1.63+5.1-5.92+1.89=4.64+5.05-1.7+2.34=3.76+0.76-0.29+1.64=1.09+8.93-6.49+4.14=0.6+7.56-7.44+4.77=8.46+9.95-1.84+9.18=5.34+9.72-4.51+9.67=5.74+7.8-5.01+0.81=8.22+1.33-7.21+2.11=3.85+7.75-8.23+5.69=7.4+6.19-9.58+8.14=4.15+4.68-6.97+6.54=8.3+4.68-2.85+0.28=7.12+2.9-2.3+8.79=4.38+9.36-4.47+2.12=4.48+4.74-2.34+5.69=3.79+8.37-6.66+0.28=8.74+4.47-3.07+8.68=5.65+3.11-1.23+3.2=5.28+8.99-4.27+8.96=6.85+1.53-2.37+1.57=9.34+5.69-8.49+8.82=5.27+5.37-6.62+0.64=1.43+6.73-1.82+2.9=5.75+1.98-7.1+1.96=8.64+4.87-1.68+6.92=0.23+4.62-3.49+4.12=7.79+6.73-7.84+1.13=5.01+9.91-7.36+8.32=5.05+1.32-0.72+0.44=1.22+2.62-2.48+6.35=6.3+4.55-1.47+9.55=3.33+1.67-3.51+6.9=8.61+3.96-2.9+0.59=7.63+4.01-5.9+8.97=2.99+2.96-5.74+4.04=4.5+9.37-2.88+6.42=2.92+8.78-7.25+5=8.46+2.93-5.3+2.49=3.18+3.75-1.29+3.58=7.51+5.28-3.01+8.44=1.22+0.35-0.16+3.57=7.71+0.07-6.17+1.2=3.83+9.73-7.83+4.77=6.46+1.12-6.64+7.75=6.35+4.9-0.47+7.7=7.77+9.55-5.61+0.31=4.38+4.35-4.46-1.91=3.44+7.03-6.16-2.31=8.77+9.59-1.77-3.64=7.98+5.11-2.67-2.86=1.75+6.82-2.39-2.91=9.45+0.89-1.37-4.9=4.19+6.18-1.39-5.28=7.09+3.78-3.23-7.06=7.91+3.76-3.84-5.63=8.56+7.19-1.1-5.57=8.89+9.21-4.41-5.98=7.29+3.82-3.89-4.64=5.41+5.33-2.03-1.7=2.49+4.91-0.67-6.6=3.34+8.67-0.26-4.31=9.75+1.95-1.84-3.99=1.21+9.34-3.03-6.15=4.34+1.8-0.14-4.05=7.81+9.98-6.36-4.11=9.1+9.83-3.84-7.94=6.17+9.91-4.12-1.45=4.07+0.25-1.18-0.11=9.9+7.82-2.83-9.71=2.7+8.59-5.16-4.33=6.9+5.08-7.72-1.6=8.73+7.85-3.56-9.62=0.09+7.99-4.03-3.54=9.88+5.13-3.38-8.89=9.56+7.92-7.57-0.98=4.86+3.52-2.34-2.8=2.68+9.26-4.36-7.36=4.38+7.03-2.48-1.98=3.26+7.19-2-0.19=6.35+7.69-6.66-2.38=6.81+6.1-4.4-0.32=6+7.84-2.34-5.84=4.42+6.25-6.28-2.71=7.28+3.05-0.7-7.61=5.92+9.26-1.37-6.48=4.36+5.63-4.89-3.29=9.9+0.81-1.41-2.24=9.08+0.09-6.94-0.12=9.35+9.04-7.93-5.64=1.88+5.3-4.31-1.83=1.16+9.38-6.63-3.09=4.1+8.2-3.82-3.38=5.95+9.38-2.39-2.62=2.91+5.35-0.45-1.23=8.28+8.11-0.26-7.66=7.92+6.44-8.6-0.37=4.33+8.72-7.5-2.82=4.37+7.44-3.49-4.89=6.42+8.12-0.76-4.74=5.27+9.4-5.36-6.94=9.06-4.31+2.71+9.09=4.91-1.58+8.63+7.72=6.94-3.27+8.68+2.14=6.76-4.35+5.49+5.25=7.87-1.78+3.98+4.08=3.53-2.6+3.24+7.04=7.81-1.94+0.34+0.96=2.68-1.8+2.41+0.08=2.59-0.65+8.98+7.68=5.22-3.17+2.38+2.72=7.97-3.72+9.35+1.25=5.12-3.4+3.11+7.97=6.19-0.62+3.74+4.59=4.85-0.93+4.9+2.64=6.87-6+5.41+9.14=2.02-1.44+2.4+3=9.87-0.71+1.53+8.69=4.47-3.69+9.18+6.96=3.58-3.26+5.28+9.99=5.24-4.95+2.67+3.18=6.65-5.5+3.67+8.27=0.92-0.52+6.53+8.43=8.81-8.63+8.47+4.63=7.11-1.57+7.59+1.06=2.24-0.11+1.17+0.35=7.48-3.75+3.55+0.41=9.61-7.72+0.27+8.79=8.04-2.79+5.36+6.72=9.16-5.32+4.85+5.26=2.99-0.75+9.92+1.07=1.43-0.21+9+1.88=5.62-4.24+6.91+9.44=8.81-6.63+9.85+1.21=7.99-2.1+3.94+0.66=9.45-1.68+2+7.81=8.72-1.03+6.3+7.67=4.21-1.89+2.69+3.94=7.82-4.19+5.1+9.68=6.58-0.93+2.05+8.35=6.86-5.77+3.09+7.44=6.41-0.12+6.83+6.17=9.74-1+9.61+1.29=7.73-1.56+6+7.85=9.53-8.06+3.31+0.36=9.61-0.61+5.17+5.5=8.9-5.33+9.9+0.77=3.06-1.84+2.93+0.61=9.72-8.23+1.64+0.03=7.61-1.83+3.77+5.48=3.7-0.6+4.95+0.19=7.47-2.36+4.23+1.84=8.2-5.33+1.66+7.8=6.69-3.61+3.43+1.74=6.33-0.17+6.1+7.1=6.03-3.82+7.41-2.6=7.54-2.05+6.71-4.63=9.59-4.65+8.82-9.55=2.85-1.07+3.11-0.23=6.85-3.15+6.18-7.8=0.96-0.81+8.86-5.6=5.25-1.08+6.4-5.08=9.74-1.48+2.88-4.27=9.86-6.2+1.24-0.04=7.29-0.8+7.71-4.19=9.48-1.91+4.73-8.39=6.51-2.9+7.21-5.45=8.7-1.41+7.75-0.27=6.33-1.42+3.81-7.18=7.39-1.37+1.36-3.2=9.21-4.7+9.09-0.18=6.32-3.51+7.57-6.92=7.33-6.91+4.62-0.25=6.63-0.24+4.66-9.11=9.76-0.96+0.86-0.17=2.05-0.99+4.05-0.19=9.48-3.55+5.64-0.35=9-8.04+5.37-1.81=6.7-0.3+1.41-3.12=7.74-2.7+0.8-4.51=8.62-3.07+5.04-7.7=8.9-7.48+7.07-0.07=5.4-0.23+2.67-0.86=1-0.67+8.41-3.65=9.03-1.19+6.57-9.06=7.03-6.07+9.57-3.06=9.1-0.6+5.38-8.82=7.37-6.92+2.92-0.78=2.88-2.24+6.27-0.18=4.31-3.53+1.16-1.14=9.33-0.29+6.58-7.24=9.48-2.39+6.53-7.74=7.11-5.58+0.69-1.46=7.31-2.55+1.89-4.67=9.25-0.2+5.25-7.88=4.82-2.73+7.99-9.97=7.66-0.6+5.7-7.94=7.06-6.91+8.31-3.06=3.86-1.79+5.36-0.09=2.37-0.09+8.86-0.28=3.47-2.66+3.77-1.15=7.25-4.45+5.01-2.15=7.73-7.51+8.39-1.44=8.44-1.9+1.36-6.68=8.21-5.48+8.96-6.68=3.01-2.79+2.93-2.88=6.71-6.04+9.02-6.06=7.45-4.92+3.64-2.7=8.91-2.66+5.64-8.7=7.02-1.58-3.36+0.71=6-3.63-1.62+3.5=7.67-1.1-6.42+6.97=8.81-0.38-0.99+9.51=5.39-3.82-1.4+0.28=6.46-1.82-3.47+2.54=6.09-2.21-1.46+4.46=8.2-3.76-2.65+3.1=6.1-4-1.27+1.78=9.38-6.49-0.82+4.7=4.13-0.19-3.3+2.71=9.89-2.65-3.39+6.96=3.98-1.9-1.73+7.41=8.88-2.51-5.1+0.68=8.43-2.49-1.13+5.75=7.38-1.54-5.18+6.3=7.74-1.33-2.49+8=7.29-0.6-4+0.06=3.24-0.33-2.39+4.12=3.89-1.89-0.99+7.59=9.05-3.3-3.03+1.24=6.33-3.46-1.93+2.58=6.96-4.21-1.33+5.75=5.95-2.65-2.31+7.74=6.61-1.53-1.57+6.33=7.23-3.9-3.01+8.24=7.58-4.75-0.78+6.61=6.26-2.44-3.21+0.24=9.19-7.16-0.77+9.01=7.66-4.37-3.1+2.39=9.99-0.06-0.91+9.03=6.18-0.93-3.55+3.19=9.2-3.71-3.61+0.26=8.55-2.55-5.28+4.21=4.42-1.44-0.94+2.06=8.56-0.66-2.47+4.73=9.98-2.56-7.08+3.16=8.34-3.24-1.36+9.72=5.85-0.46-4.49+6.42=6.75-1.82-0.11+3.45=9.75-1.38-4.45+7.66=6.4-3.56-0.94+8.32=9.17-0.58-3.92+2.98=6.46-1.46-1.12+8.31=9.66-6.2-1.06+3=9.83-4.01-4.21+0.83=7.78-5.62-1.75+2.05=9.71-4.04-4.74+2.9=8.28-0.84-1.35+0.42=5.18-0.32-1+0.55=6.89-0.8-3.51+5.26=6.79-5.2-0.98+3.88=7-1.92-3.95+3.92=9.91-2.51-1.96+6.31=7.12-1.15-3.67-0.33=7.45-4.31-0.09-2.69=6.79-0.82-4.03-1.76=7.85-2.97-2.21-2.51=8.91-3.78-0.56-0.42=9.94-2.12-0.18-5.67=5.28-0.8-1.38-0.59=5.8-3.94-0.17-0.5=8.38-1.05-0.31-2.37=9.56-1.99-2.2-0.67=9.05-5.57-0.17-1.9=8.83-0.02-7.31-1.1=9.41-5.65-1.45-1.44=5.35-0.7-1.66-2.36=5.06-0.02-0.6-1.01=7.69-2.6-2.73-1.86=7.71-0.32-1.08-5.99=4.5-1.68-0.55-0.19=4.21-1.29-0.78-1.58=6.97-1.32-5.3-0.18=7.1-6.1-0.45-0.08=7.13-2.29-1.18-1.1=9.52-7.06-1.22-0.91=7.83-2-0.06-2.42=9.88-1.97-0.75-4.12=6.37-2.73-0.04-0.7=7.37-3.12-0.99-2.32=7.92-3.26-0.29-2.46=5.87-1.83-0.27-0.06=7.67-4.83-0.54-1.25=2.55-0.19-0.3-0.65=9.16-0.76-6.98-0.65=5.59-2.06-2-0.98=9.65-3.9-1.26-3.95=9.9-4.54-0.29-1.74=6.65-1.29-2.69-1.97=8.1-0.65-1.9-2.31=8.93-4.65-3.39-0.54=9.04-0.96-2.49-3.89=8.05-0.51-1.28-5.9=8.27-4.93-1.89-0.33=9.88-0.03-0.43-9.07=9.71-4.25-1.91-2.34=7.74-0.45-1.59-2.3=8.82-5.09-2.21-0.42=8.81-2.33-0.31-3.56=2.89-1.15-1.23-0.35=9.96-0.56-2.9-5.04=7.61-2.94-1.84-2.68=7.53-0.7-3.73-1.62=5.22-1.03-1.13-1.65=6.14-2.54-0.57-1.96=8.92-1.58-3.91-0.42=8.58-3.36-0.77-2.22=参考答案6.54+7.31=13.851.37+3.52=4.899.56+4.46=14.023.93+4.23=8.163.32+0.23=3.555.6+5.42=11.024.17+9.88=14.053.23+6.08=9.318.23+3.9=12.133.71+8.13=11.844.65+7.21=11.862.44+9.85=12.296.78+6.2=12.982.96+1.8=4.765.75+5.18=10.938.38+1.43=9.814.5+8.05=12.553.68+7.69=11.376.97+9.38=16.354.27+1.44=5.716.18+2.93=9.111.56+3.38=4.947.02+5.2=12.227.08+6.85=13.934.47+6.21=10.688.07+8.66=16.735.61+9.31=14.924.21+7.5=11.714.28+7.57=11.851.49+6.5=7.990.4+4.37=4.772.41+2.79=5.22.33+2.04=4.372.88+4.94=7.829.35+3.45=12.85.36+6.12=11.483.19+7.81=114.79+9.04=13.831.71+4.04=5.758.19+7.06=15.256.17+1.79=7.961.88+3.89=5.772.29+3.19=5.489.85+3.77=13.629.46+5.49=14.955.91+2.66=8.577.72+8.34=16.066.97+0.69=7.660.72+7.55=8.279.95+5.87=15.824.4+0.9=5.35.11+9.11=14.225.6+0.62=6.228.83+0.86=9.695.86-0.74=5.128.65-3.31=5.345.61-2.31=3.32.67-0.74=1.938.2-2.04=6.165.78-5.54=0.247.93-7.11=0.824.82-3.7=1.129.32-0.7=8.626.04-5.47=0.578.81-7.08=1.739.94-0.16=9.788.34-5.59=2.758.7-5.6=3.16.91-5.45=1.465.02-3.65=1.375.75-1.26=4.499.46-1.4=8.068.88-0.29=8.596.54-3.31=3.233-0.56=2.447.91-0.84=7.076.53-6.17=0.364.27-3.04=1.238.87-1.57=7.37.15-3.64=3.515.56-1.82=3.748.25-2.71=5.547.95-3.06=4.899.18-5.38=3.85.95-0.12=5.839.59-2.77=6.824.51-0.83=3.686.38-4.07=2.319.64-0.99=8.656.54-4.15=2.394.49-0.33=4.167.11-6.99=0.128.47-0.33=8.146.55-1.59=4.962.65-1.01=1.646.86-3.06=3.87.62-4.21=3.419.89-9.68=0.218.39-7.52=0.877.12-2.58=4.541.02-0.24=0.781.67-1.42=0.256.64-3.87=2.779.4-5.55=3.858.82-1.36=7.466.49-4.8=1.697.84-4.97=2.875.39-4.76=0.638.3+9.4+4.51=22.211.57+7.84+8.74=18.154.78+7.62+8.94=21.342.57+4.08+9.41=16.062.14+0.31+0.04=2.495.07+2.58+7.29=14.942.07+5.91+1.07=9.054.91+7.3+8.25=20.462.07+1.23+0.62=3.924.34+7.47+7.85=19.667.75+0.15+8.58=16.488.81+1.99+1.23=12.030.12+6.78+8.63=15.536.87+9.83+3.1=19.89.44+6.93+4.2=20.578.13+7.84+5.68=21.655.66+9.93+9.59=25.181.57+0.09+0.27=1.938.34+2.32+3.16=13.828.77+3.81+0.32=12.93.51+8.28+1.85=13.643.7+6+5.95=15.659.26+5.51+3.34=18.118.16+2.94+4=15.15.32+9.58+2.52=17.424.44+5.45+0.13=10.028.23+4.82+1.68=14.737.09+0.67+5.08=12.843.46+3.78+6.77=14.012.54+0.59+9.34=12.478.27+4.02+0.06=12.350.34+0.89+8.6=9.836.07+7.6+0.27=13.943.67+4.77+8.99=17.439.28+0.87+9.73=19.882.06+3.51+7.87=13.446.6+7.98+6.22=20.86.61+4.79+3.31=14.712.78+8.18+2.66=13.622.4+3.49+0.57=6.467.55+0.54+8.62=16.714.96+6.09+4.21=15.264.31+3.34+0.91=8.562.62+7.64+0.25=10.519.44+1.82+0.73=11.998.68+7.11+1.09=16.887.99+2+1.85=11.849.1+8.58+0.07=17.759.62+6.06+5.54=21.221.39+0.97+6.8=9.166.75+9.77+6.11=22.639.11+8.32+7.67=25.13.31+0.89+9.52=13.726.41+7.46+9.25=23.129.97+7.57-8.78=8.765.76+4.11-8.4=1.478.5+7.98-2.25=14.236.95+4.96-0.67=11.244.37+8.9-7.63=5.643.17+2.78-5.77=0.186.89+7.16-5.37=8.688.74+1.21-6.53=3.429+6.26-3.52=11.748.23+5.05-1.37=11.915.09+3.5-0.84=7.754.18+5.36-6.71=2.836.08+5.88-3.34=8.624.14+8.7-7.91=4.935.17+6.97-5.95=6.193.1+9.7-0.62=12.180.9+6.63-4.57=2.963.35+7.29-4.49=6.159.17+3.52-5.59=7.17.46+5.15-5.49=7.125.27+5.7-1.41=9.568.18+6.65-5.66=9.178.99+8.21-5.53=11.673.84+2.42-4.26=22.61+4.99-2.85=4.751.98+8.01-2.85=7.145.89+2.87-8.02=0.749.46+1.97-7.25=4.180.44+7.62-3.09=4.978.41+3.3-0.72=10.990.79+9.95-2.43=8.314.69+1.27-4.34=1.621.07+3.34-2.66=1.756.37+4.11-1.12=9.369.79+4.72-1.97=12.545.04+9.48-3.13=11.393.05+7.77-5.59=5.239.05+8.75-5.44=12.365.05+2.82-1.12=6.757.82+6.43-1.71=12.541.68+4.24-3.42=2.57+5.06-1.76=10.30.38+9.47-4.14=5.715.36+8.14-5.21=8.296.85+0.92-6.22=1.558.14+0.91-0.78=8.277.83+3.7-1.58=9.958.9+4.44-4.88=8.464.4+0.87-1.16=4.113.21+6.09-1.28=8.028.8+9.41-9.61=8.69.47+8.82-6.2=12.096.49+9.85-1.8=14.546.52+5.99-0.71=11.84.55-1.45+8.36=11.462.57-0.85+6.33=8.058.95-8.64+2.19=2.57.58-3.29+2.84=7.136.48-6.16+3.02=3.344.99-0.42+2.8=7.378.09-4.5+7.25=10.848.86-5.66+2.7=5.99.52-3.97+1.43=6.986.81-0.43+3.08=9.465.98-5.02+0.12=1.086.94-2.35+5.46=10.058.24-5.67+5.76=8.334.3-0.45+1.91=5.765.47-1.27+3.52=7.725.65-2.1+7.85=11.43.92-1.51+3.29=5.79.67-1.23+5.51=13.958.05-3.92+4.98=9.118.77-1.2+2.16=9.732.45-1.2+8.79=10.047.74-0.78+6.31=13.277.76-6.02+9.16=10.96.27-0.77+3.75=9.256.63-0.58+6.31=12.367.12-6.9+4.05=4.271.36-0.36+5.86=6.867.91-0.77+3.83=10.976.74-3.45+3.22=6.516.94-0.53+8.94=15.352.91-0.91+9.41=11.413.96-0.97+1.32=4.318.04-5.07+2.72=5.697.17-5.82+8.85=10.27.31-2.65+8.54=13.26.42-3.39+0.53=3.567.94-2.45+7=12.499.16-8.88+8.78=9.066.83-1.56+4.35=9.625.78-4.87+9.38=10.292.69-0.37+5.38=7.78.63-7.21+3.58=59.13-5.65+2.41=5.898.74-5.85+8.29=11.181.64-0.12+8.61=10.133.4-1.56+7.36=9.21.66-0.87+4.04=4.837.64-6.38+1.19=2.453.97-0.23+9.25=12.998.79-4.89+3.52=7.428.13-1.62+8.65=15.168.8-1.78+5.09=12.117.38-5.81+8.37=9.945.43-4.39+5.42=6.467.9-0.4-3.59=3.917.28-2.81-0.38=4.099.89-4.39-0.98=4.524.76-0.14-1.49=3.135.79-2.21-2.32=1.269.75-4.15-1.61=3.997.25-0.73-2.86=3.666.57-0.18-1.74=4.659.4-0.39-4.07=4.949.67-1.02-7.71=0.949.86-2.48-5.96=1.427.24-0.61-5.6=1.035.8-1.74-2.55=1.514.16-1.95-0.99=1.227.58-1.64-0.72=5.229.63-1.64-1=6.996.54-1.01-1.22=4.319.91-6.03-0.27=3.618.24-1.43-2.65=4.166.48-0.32-1.15=5.019.92-4.2-3.58=2.147.87-0.23-5.44=2.29.36-2.6-1.85=4.919.74-1.38-8.26=0.16.17-3.15-0.68=2.347.98-1.99-2.25=3.749.68-5.5-3.78=0.48.05-0.65-7.25=0.159.26-2.36-6.71=0.198.35-3.8-0.51=4.047.92-2.58-1.44=3.97.22-4.72-1.02=1.487.46-1.66-3.74=2.066.62-4.71-1.19=0.729.5-7.27-0.28=1.959.27-6.62-0.34=2.318.85-4.23-2.58=2.049.84-1.68-2.58=5.589.11-1.58-2.79=4.748.42-2.6-4.21=1.619.35-0.42-3.04=5.894.21-0.14-1.16=2.916.65-1.34-3.09=2.228.33-3.4-1.22=3.718.24-3.4-1.72=3.128.49-1.59-4.48=2.428.78-0.02-1.17=7.599.55-1.12-7.02=1.414.31-3-0.2=1.115.47-1.83-0.38=3.267.07-1.02-0.65=5.45.03-2.49-0.73=1.816.22-0.81-0.62=4.799.98-1.24-8.15=0.592.42+2.86+1.46+8.96=15.76.24+9.84+9+9.43=34.511.19+7.17+2.84+9.33=20.533.94+5.97+5.92+6.75=22.585.35+7.59+7.71+7.81=28.465.07+5.17+5.28+9.96=25.482.55+4.49+5.06+6.78=18.889.11+9.57+2.91+1.67=23.263.99+7.47+3.89+7.68=23.038.4+9.55+4.9+0.67=23.527.06+6.53+2.53+3.18=19.31.91+8.01+5.73+7.96=23.614.31+7.45+8.18+9.89=29.833.58+8+7.44+7.43=26.455.51+5.23+9.26+5.78=25.783.06+8.09+3.62+6.23=212.06+0.58+4.96+8.13=15.739.04+2.28+4.02+2.79=18.135.04+8.15+9.48+1.36=24.038.19+4.05+8.36+2.06=22.661.37+6.92+0.72+5.48=14.494.96+6.33+0.27+0.81=12.374.22+5.82+5.21+9.43=24.680.13+1.88+4.66+7.85=14.527.31+0.5+4.7+5.17=17.688.52+0.87+5.01+6.93=21.334.25+9.21+0.93+1.62=16.018.65+5.31+8.34+1.96=24.267.2+8.72+8.78+9.6=34.39.58+2+9.55+7.57=28.71.58+2.87+0.02+1.73=6.23.09+8.45+7.98+9.77=29.295.61+0.16+1.84+3.07=10.681.18+8.98+2.69+4.25=17.16.68+8.02+8.26+2.11=25.072.12+9.88+4.51+2.39=18.98.26+4.67+3.41+2.65=18.990.07+6.11+6.25+7.62=20.054.26+1.46+9.15+0.75=15.626.31+3.49+4.09+7.11=219.7+1.79+1.99+2.92=16.42.44+3.63+6.52+6.15=18.749.6+4.35+6.09+4.42=24.468.19+0.81+9.11+5.59=23.79.74+1.66+2.52+8.85=22.779.55+2.8+6.12+4.57=23.046.37+6.74+6.59+2.91=22.614.74+0.06+2.42+3.83=11.053.65+4.04+8.39+2.45=18.538.46+0.11+1.69+6.95=17.210.53+2.24+3.37+9=15.147.52+6.68+9.51+9.65=33.361.2+0.07+2.94+7.55=11.762.74+5.43+2.12+9.69=19.985.64+8.02+7.3-9.69=11.275.36+0.59+4.26-2.33=7.889.47+1.79+5.13-8.42=7.978.24+9.54+2.57-9.02=11.334.55+5.36+7.36-3.18=14.094.48+4.88+2.33-9.31=2.384.53+4.75+4.91-6.62=7.579.04+5.44+9.06-8.39=15.152.1+5.29+2.41-6.89=2.911.25+1.29+8.18-5.47=5.256.66+8.23+2.8-1.45=16.248.19+8.98+8.78-0.5=25.454.4+4.81+9.93-1.59=17.552.43+7.12+0.03-9.2=0.384.67+8.46+8.97-8.72=13.388.66+3.54+1.03-9.05=4.189.24+8.32+6.73-6.26=18.037.98+8.93+7.9-1.12=23.693.79+9.64+6.77-3.32=16.882.82+9.45+6.42-9.19=9.52.5+7.82+5.51-9.81=6.020.85+3.47+1-4.5=0.827.75+8.25+8.92-9.84=15.082.96+2.59+7.87-6.94=6.486.81+2.6+5.66-6.24=8.837.45+8.7+6.9-6.79=16.268.7+3.8+6.86-5.01=14.350.48+1.71+6.6-0.3=8.494.74+8.29+3.24-5.86=10.411.66+1.64+4.01-6.64=0.675.82+4.25+0.22-1.1=9.196.52+3.53+5.62-8.62=7.058.35+7.9+0.14-8.9=7.490.99+9.2+5.31-4.42=11.082.83+9.18+8.03-9.06=10.986.98+7.02+8.49-1.86=20.634.36+5.57+2.09-2.04=9.986.43+1.15+3.93-2.95=8.567.8+1.77+0.7-2.69=7.587.86+6.08+9.76-4.34=19.360.07+9.42+8.01-5.1=12.45.44+8.34+9.04-7.27=15.556.77+6.58+8.96-3.69=18.623+4.03+7.96-8.61=6.389.17+2.48+1.64-5.25=8.046.03+0.92+9.29-0.13=16.114.21+6.47+8.4-5.25=13.833.07+6.32+3.34-9.11=3.620.2+1.41+6.1-1.67=6.045.76+4.05+2.67-4.39=8.095.83+4.92+7.15-2.22=15.683.59+5.64+4.34-9.22=4.354.38+2.42+1.58-5.83=2.559.5+1.52+1.81-0.69=12.140.71+8.6-3.44+1.98=7.859.69+7.26-1.3+6.8=22.459.24+4.01-0.57+0.92=13.67.39+4.5-1.15+4.84=15.584.71+8.67-2.55+6.83=17.664.9+0.17-0.75+7.2=11.523.03+8.93-7.1+3.62=8.481.63+5.1-5.92+1.89=2.74.64+5.05-1.7+2.34=10.333.76+0.76-0.29+1.64=5.871.09+8.93-6.49+4.14=7.670.6+7.56-7.44+4.77=5.498.46+9.95-1.84+9.18=25.755.34+9.72-4.51+9.67=20.225.74+7.8-5.01+0.81=9.348.22+1.33-7.21+2.11=4.453.85+7.75-8.23+5.69=9.067.4+6.19-9.58+8.14=12.154.15+4.68-6.97+6.54=8.48.3+4.68-2.85+0.28=10.417.12+2.9-2.3+8.79=16.514.38+9.36-4.47+2.12=11.394.48+4.74-2.34+5.69=12.573.79+8.37-6.66+0.28=5.788.74+4.47-3.07+8.68=18.825.65+3.11-1.23+3.2=10.735.28+8.99-4.27+8.96=18.966.85+1.53-2.37+1.57=7.589.34+5.69-8.49+8.82=15.365.27+5.37-6.62+0.64=4.661.43+6.73-1.82+2.9=9.245.75+1.98-7.1+1.96=2.598.64+4.87-1.68+6.92=18.750.23+4.62-3.49+4.12=5.487.79+6.73-7.84+1.13=7.815.01+9.91-7.36+8.32=15.885.05+1.32-0.72+0.44=6.091.22+2.62-2.48+6.35=7.716.3+4.55-1.47+9.55=18.933.33+1.67-3.51+6.9=8.398.61+3.96-2.9+0.59=10.267.63+4.01-5.9+8.97=14.712.99+2.96-5.74+4.04=4.254.5+9.37-2.88+6.42=17.412.92+8.78-7.25+5=9.458.46+2.93-5.3+2.49=8.583.18+3.75-1.29+3.58=9.227.51+5.28-3.01+8.44=18.221.22+0.35-0.16+3.57=4.987.71+0.07-6.17+1.2=2.813.83+9.73-7.83+4.77=10.56.46+1.12-6.64+7.75=8.696.35+4.9-0.47+7.7=18.487.77+9.55-5.61+0.31=12.024.38+4.35-4.46-1.91=2.363.44+7.03-6.16-2.31=28.77+9.59-1.77-3.64=12.957.98+5.11-2.67-2.86=7.561.75+6.82-2.39-2.91=3.279.45+0.89-1.37-4.9=4.074.19+6.18-1.39-5.28=3.77.09+3.78-3.23-7.06=0.587.91+3.76-3.84-5.63=2.28.56+7.19-1.1-5.57=9.088.89+9.21-4.41-5.98=7.717.29+3.82-3.89-4.64=2.585.41+5.33-2.03-1.7=7.012.49+4.91-0.67-6.6=0.133.34+8.67-0.26-4.31=7.449.75+1.95-1.84-3.99=5.871.21+9.34-3.03-6.15=1.374.34+1.8-0.14-4.05=1.957.81+9.98-6.36-4.11=7.329.1+9.83-3.84-7.94=7.156.17+9.91-4.12-1.45=10.514.07+0.25-1.18-0.11=3.039.9+7.82-2.83-9.71=5.182.7+8.59-5.16-4.33=1.86.9+5.08-7.72-1.6=2.668.73+7.85-3.56-9.62=3.40.09+7.99-4.03-3.54=0.519.88+5.13-3.38-8.89=2.749.56+7.92-7.57-0.98=8.934.86+3.52-2.34-2.8=3.242.68+9.26-4.36-7.36=0.224.38+7.03-2.48-1.98=6.953.26+7.19-2-0.19=8.266.35+7.69-6.66-2.38=56.81+6.1-4.4-0.32=8.196+7.84-2.34-5.84=5.664.42+6.25-6.28-2.71=1.687.28+3.05-0.7-7.61=2.025.92+9.26-1.37-6.48=7.334.36+5.63-4.89-3.29=1.819.9+0.81-1.41-2.24=7.069.08+0.09-6.94-0.12=2.119.35+9.04-7.93-5.64=4.821.88+5.3-4.31-1.83=1.041.16+9.38-6.63-3.09=0.824.1+8.2-3.82-3.38=5.15.95+9.38-2.39-2.62=10.322.91+5.35-0.45-1.23=6.588.28+8.11-0.26-7.66=8.477.92+6.44-8.6-0.37=5.394.33+8.72-7.5-2.82=2.734.37+7.44-3.49-4.89=3.436.42+8.12-0.76-4.74=9.045.27+9.4-5.36-6.94=2.379.06-4.31+2.71+9.09=16.554.91-1.58+8.63+7.72=19.686.94-3.27+8.68+2.14=14.496.76-4.35+5.49+5.25=13.157.87-1.78+3.98+4.08=14.153.53-2.6+3.24+7.04=11.217.81-1.94+0.34+0.96=7.172.68-1.8+2.41+0.08=3.372.59-0.65+8.98+7.68=18.65.22-3.17+2.38+2.72=7.157.97-3.72+9.35+1.25=14.855.12-3.4+3.11+7.97=12.86.19-0.62+3.74+4.59=13.94.85-0.93+4.9+2.64=11.466.87-6+5.41+9.14=15.422.02-1.44+2.4+3=5.989.87-0.71+1.53+8.69=19.384.47-3.69+9.18+6.96=16.923.58-3.26+5.28+9.99=15.595.24-4.95+2.67+3.18=6.146.65-5.5+3.67+8.27=13.090.92-0.52+6.53+8.43=15.368.81-8.63+8.47+4.63=13.287.11-1.57+7.59+1.06=14.192.24-0.11+1.17+0.35=3.657.48-3.75+3.55+0.41=7.699.61-7.72+0.27+8.79=10.958.04-2.79+5.36+6.72=17.339.16-5.32+4.85+5.26=13.952.99-0.75+9.92+1.07=13.231.43-0.21+9+1.88=12.15.62-4.24+6.91+9.44=17.738.81-6.63+9.85+1.21=13.247.99-2.1+3.94+0.66=10.499.45-1.68+2+7.81=17.588.72-1.03+6.3+7.67=21.664.21-1.89+2.69+3.94=8.957.82-4.19+5.1+9.68=18.416.58-0.93+2.05+8.35=16.056.86-5.77+3.09+7.44=11.626.41-0.12+6.83+6.17=19.299.74-1+9.61+1.29=19.647.73-1.56+6+7.85=20.029.53-8.06+3.31+0.36=5.149.61-0.61+5.17+5.5=19.678.9-5.33+9.9+0.77=14.243.06-1.84+2.93+0.61=4.769.72-8.23+1.64+0.03=3.167.61-1.83+3.77+5.48=15.033.7-0.6+4.95+0.19=8.247.47-2.36+4.23+1.84=11.188.2-5.33+1.66+7.8=12.336.69-3.61+3.43+1.74=8.256.33-0.17+6.1+7.1=19.366.03-3.82+7.41-2.6=7.027.54-2.05+6.71-4.63=7.579.59-4.65+8.82-9.55=4.212.85-1.07+3.11-0.23=4.666.85-3.15+6.18-7.8=2.080.96-0.81+8.86-5.6=3.415.25-1.08+6.4-5.08=5.499.74-1.48+2.88-4.27=6.879.86-6.2+1.24-0.04=4.867.29-0.8+7.71-4.19=10.019.48-1.91+4.73-8.39=3.916.51-2.9+7.21-5.45=5.378.7-1.41+7.75-0.27=14.776.33-1.42+3.81-7.18=1.547.39-1.37+1.36-3.2=4.189.21-4.7+9.09-0.18=13.426.32-3.51+7.57-6.92=3.467.33-6.91+4.62-0.25=4.796.63-0.24+4.66-9.11=1.949.76-0.96+0.86-0.17=9.492.05-0.99+4.05-0.19=4.929.48-3.55+5.64-0.35=11.229-8.04+5.37-1.81=4.526.7-0.3+1.41-3.12=4.697.74-2.7+0.8-4.51=1.338.62-3.07+5.04-7.7=2.898.9-7.48+7.07-0.07=8.425.4-0.23+2.67-0.86=6.981-0.67+8.41-3.65=5.099.03-1.19+6.57-9.06=5.357.03-6.07+9.57-3.06=7.479.1-0.6+5.38-8.82=5.067.37-6.92+2.92-0.78=2.592.88-2.24+6.27-0.18=6.734.31-3.53+1.16-1.14=0.89.33-0.29+6.58-7.24=8.389.48-2.39+6.53-7.74=5.887.11-5.58+0.69-1.46=0.767.31-2.55+1.89-4.67=1.989.25-0.2+5.25-7.88=6.424.82-2