四年级数学（小数加减运算）计算题专项练习与答案汇编

四年级数学（小数加减运算）计算题专项练习与答案汇编8.34-1.26=2.67+5.92+2.91+1.86=5.49+3.97+7.99+6.5=7.93-1.97-3.55=5.68-2.64=3.22+5.51+8.69=9.53+3.31+3.78-6.47=4.57-2.31+0.95=6.1+6.73+2.27-0.8=4.85-1.34-3.39+1.58=8.52-1.82=8.62+9.92-1.16-6.48=8.94-0.17-2.02-6.14=8.9-6.46-1.21=3.18+7.57-1.72=1.37+5.26-0.82+8.58=6.68+1.34+2.07=2.07-1.31-0.11=1.11+1.28-0.55=9.74+5.32+4.53+0.89=6.36+1.45=6.37-0.65+4.08=3.62+8.89-3.25-8.58=6.02+9.86-9.09=5.11+1.46-3.94=2.31+2.8+8.9=9.93-6.34-1.55-0.77=6.37-2.27+9.45=4.73-0.85-1.45=6.75-5.29-0.57=5.38+7.84-1.97-9.36=7.13-0.44-4.52=7.38-1.46+6.13-5.47=0.15+7.18+8.28+3.65=5.34+1.98+7.51-7.93=8.49+3.62-4.86+1.52=7.58-1.04+9.63=2.7+9.33=8.3+9.01-2.5-5.45=4.78-3.28+8.72-7.37=6.35+4.96-5.69+7.51=8.17+4.85-8.96=6.07+3.76-2.51=4.64+2.94=8.91-1.1-5.03=5.92+9.2-0.7-9.21=9.21+5.05-2.93-2.51=5.82-5.63+0.2=1.18+4.04+6.81=6.83+9.98=6.95-0.67+1.62-0.35=8.26-5.94-0.88=7.82-0.41-2.52-1.79=8.33+8.41+8.29-0.42=1.62+0.62+7.04=7.64+8.6-6.03+6.36=7.46-6.39=9.68-7.46+7.43+8.75=9.71-4.82-1.39-1.43=1.9-0.62+5.93-3.21=5.62+7.43+4.36-7.96=1.46-0.08+1.21-1.04=1.81+3.2=3.49+9.95-7.69+7.7=4.75+5.25+5.87+6.48=9.24-0.15-4.55-3.03=4.52-4.25+3.24=6.28+7.69+9.38=0.17+4.13=8.21-7.19+5.68-2.38=8.54-0.98-0.89-5.75=7.49+6.2+2.22-0.39=5.79-3.19-2.42+7.58=3.46-0.2-0.33-1.58=5.27-3.35-0.67=9.67-8.46-0.85+9.43=5.18+9.88+9.62+9.39=8.97+4.26+9.41=6.57+6.95+7.89=9.67-2.54-0.51-5.36=7.13-5.85+3.22+8.76=8.73-3.5+9.45-2.45=9.43-1.27-5.51+7.61=5.85+4.09-2.64-6.74=1.1+4.42=6.36+7.09+9.15=8.58+1.33+0.97-1=5.32-0.38+9.84+0.4=5.87-3.78+0.3+4.12=9.89-8.97+7.65+2.69=6.71-0.47+6.45=8.41+7.81=3.85+1.5+1.54+3.78=7.23+5.42+6.54+5.14=6.31-1.33+9.72-3.3=6.92+6.89=9.04-5.06+2.13+4.88=7.27+5.73-2.75-4.82=5.63-1.19-3.31=6.12+6.34-9.41=7.58-2.38-0.73=9.56-3.15-4.16+9.65=8.19+7.4-7.14=7.16+9.47=6.3+0.52-6.53=7.2-5.15+6.41=6.46+5.04-2.18=6.54-1.34-3.91-0.46=8.69-2.87+9.65+7.68=8.84+9.85-0.22-3.21=8.88-0.81-1.12=5.97+5.81+8.61=4.17+4.45+8.57=7.33-1.48+8.05=9.01+9.43-6.17+8.03=7.75+7.96-1.05-5.71=0.66+9.1+7.37-7.08=8.64+1.35=4.58+9.06+1.14+5.13=6.45-0.92-3.07+1.86=4.95-0.77+5.32-7.19=8.29-1.01-6.35+7.02=9.61-3.29+6.13+7.27=7.65+3.72=1.7+6.44=0.53+8.36+2.23=2.58-1.26=1.88+3.04+0.76=3.96+4.83-8.21+9.78=4.81-2.26+2.81+7.7=6.7-3.28+4.58-6.28=1.89-0.52=6.3+8.88-6.18-5.92=7.86-5.95-1.18+6.56=8.37-0.25+7.38-7.14=5.44+3.15+5.85+2.43=7.25-2.14-1.69-3.04=9.53-8.85+9.39+8.66=7.18-3.81=6.75-0.67-2.44+5.06=7.82-4.81+2.29-2.48=9.34-5.51-1.62+4.13=6.96+1.79+2.62+2=4.9-3.67-0.15+9.84=4.89+9.97-9.31=2.88+1.88+6.78-5.3=7.51+0.97+0.88=9.78-4.88+2.98+5.53=4.13-2.83+7.09-3.23=8.83-2.44-0.38-1.51=3.8+7.18+2.73-5.33=8.19-6.57-0.61=3.03+6.24-1.28=9.62-4.63-4.77+9.21=8.45-3.53+9.74=1.59-0.31+0.18-1.25=6.44-1.66-1.45+6.2=2.39+4-0.42+4.84=5.06+7.72+3.43-4.9=3.62+8.3-0.03+3.58=9.64-1.59-3.11-2.86=6.88-0.13-6.44=9.61+0.5+9.09=9.63-2.49-5.13+0.57=7.91+7.71=9.07-0.55-1.86+4.84=8.59-1.2-1.92-0.47=3.85-1.71-0.87=9.55-0.58-0.3-7.87=5.46-1.84-1.64+1.43=0.59+6.9+2.15+7.51=7.09-6.77=9.05-3.73-2.75+0.27=5.78+0.69+5.73+9.37=7.88-2.27-2.7-0.49=9.93+3.82-2.91-9.11=6.86-3.15=8.82-8.07+7.69+9.76=5.89-2.42+1.16=8.67-2.52-1.48-1.6=5+2.99+6.27+9.03=0.76+4.64+5.37-8.19=4.58+8.68-4.45+4.44=8.92-1.89-0.14-1.56=7.14+6.22-9.28-0.4=2.66+6.94+4.59-3.83=5.06-0.51-1.24+3.76=7.82-0.64+1.26-4.57=8.22-4.09+7.27+0.5=8.49+9.17-0.99-9.94=0.44+1.93+8.84-5.51=5.34-0.73-1.56=9.02+5.71-4.69-8.85=5.87-1.75-3.92+6.42=1.66+4.59+7.96+8.95=8.43-4.63-0.74=4.09+9.39-7.71-2.19=3.09+5.96-0.1=6.36+2.41+5-2.58=7.65-5.01+1.42-1.86=6.62+6.13-1.32=9.48+4.49=1.36+5.57-1.75+7.11=9.06-2.43-0.68-2.11=0.6+4.93+8.2+7.22=8.83+9.62+6.73-5.94=1.95+7.29-2.31+5.24=5.56-0.06+4.02-6.84=5.31-0.92-1.78+2.28=9.6+5.07+9.23=1.72-0.8+2.83-1.26=2.27+9.36=5.01-0.36-1.92+5.85=6.99+7.87-6.22-4.36=1.85+5.99-0.81=8.02-2.57+1.06-4.53=8.56-2.06+7.91+6.77=6.67+1.02+9.83=9.15+1.64-6.89+5.98=3.66-1.38-0.33=5.85-0.8=3.41+7.75-6.79+7.81=6.32+6.55-8.9+9.81=4.47-0.17-2.75=7.14-6.94=1.89+5.23+7.84-4.79=7.54+8.35+7.51=7.63-7.53+9.82=6.32-1.71-3.74+5.65=6.19-0.74+7.49-5.06=8.81-5.85+8.62-2.16=9.22+9-0.33-6.8=5.78+2.71+1.5=1.46-0.79=9.45-3.52=9.68-4.34-1.61+3.69=9.45+0.25-1.89=6.24+7.74-0.97=8.06+8.01-6.95=9.1-0.67+6.37-3.9=9.72-6.15+6.55+2.53=8.53-2.17-2.92=4.24+5.62-6.96+6.01=6.33-2.56=4.14+2.13+8.06=1.84+7.61+0.61=8.32+2.36+7.84+8.95=7.94-6.39+4.02=9.34-1.6+8.56+5.27=6.85+3.38+4.39+1.97=2.09-0.79+8.81+0.37=7.85-2.9-3.75-0.42=9.33+3.57-1.86-5.9=9.25+7.67-4.63+7.38=8.04-1.62-1.4+6.87=7.87+8.09-1.24+9.33=0.04+9.91-6.61+2.66=9.83+9.2+7.07+9.41=4.51+7.69+1.6+3.67=8.99-2.53+4.19+4.73=7.88+4.7+2.29+0.84=2.79-2.32+9.28-4.11=5.61-1.22+7.74-2.14=3.3+3.4-1.22+0.39=9.45-3.93+8.69-5.54=7.6-6.48=8.44+8.98-7.65=8.81+5.76-6.73+0.4=3.43-2.37+4.23+6.8=9.26-1.9-4.91=6.72-2.17-1.12-1.08=9.95-2.69+6.52-3.6=9.98-2.88-1.65+7.88=5.84+5.56-6.45-4.29=5.38+3.31-2.13=8.8+3.1+0.36=9.05-3.17+7.42+9.76=7.99+1.7=9.18-2.43=7.15+3.74-1.72+9.28=6.46-5.29+2.52=3.83+2.31=1.33+0.9+5.65+6.57=3.07+6.98+9.97+4.28=8.47+7.91-7.5-0.53=9.38-0.58-0.23-8.38=6.21-0.07+8.34=8.76+5.85+8.69=7.77+5.02-1.62-7.32=4.92-3.44=6.61+4.28-3.64-2.58=9.33-6.75+6.56-4.94=5.76-0.27-1.77-3.45=8.43+7.08-2.6+2.91=8.8-2.29-4.43+2.59=0.42+2.36-2.23+1.1=3.91-2.14+3.53+3.29=6.6+8.76-0.84=4.34+2.66+0.4=9.96-8.97+3.54+6.29=7.25-2.41+7.94-1.57=3.25+0.34+3.8-5.22=8.38+4.44+9.02=2.77+0.42-0.03=6.93+8.54-6.97=6.14-3.5+8.12-7.69=8.79-2.04=8.88-2.49-6.25+3.87=4.2+2.99+3.12=5.44-1.59=7.75+9.99-9.73+4.32=7.28+1.5=6.4-1.24-0.58-2.03=6.97+2.25+7.02=1.38+2.22-1.48=8.64-5.52-0.04-1.09=9.94+4.22-5.34=4.94+0.68+0.99=3.19+5.65+5.68+8.89=4.13-3.39=9.49-1.76-3.02=8.68-5.52-1.12=7.65+8.23+2.64-8.27=6.48+9.24+9.72-3.68=7.67+8.02+7.8-0.73=8.83+5.48+6.23=8.12-7.88=9.07-2.21+0.98=5.89-0.9=8.85+2.59-8.23=6.25+5.05+6.95+6.06=5.96+8.85+1.59-7.78=2.62+9.44-2.4-2.6=9.91+2.19-5.67=8.89+8.88+2.68-2.82=7.69+4.63+7.1-7.56=0.2+9.36-8.72+0.62=9.5-9.29+5.62+1.12=8.22-3.81+3.34=6.51-2.18-0.43+8.04=8.14-2.42=8.54-5.36+1.91+4.64=8.34+9.16-3.62-5.05=9.71+8.52+9.56+0.11=9.56-6.11=9.67-0.4-1.21-2.04=8.6+3.1=8.59-1.18-7.31+4.27=9.93-7.28+0.78+0.59=3.97-1.57+0.91+3.37=2.18+5.36-1.92=3.21-1.08=5.25-1.06-3.06+2.4=6.6+7.85=9.31+1.48-9.72=4.64-3.14+2.64+7.92=7.74+5.11+8.99+9.4=4.27+2.01+5.65+4.23=9.94-0.38-3.55=9.29-5.58+3.18-2.65=5.08+0.88+4.93+2=6.04-0.63+5.61+9.96=9.7-1.38+7.94+7.54=1.09+9.8+5.55=1.95+6.01=9.75-4.64+8.81-8.52=8.42-0.47-4.48-2.97=8.72-6.36-0.02+9.86=2.98+9.6-7.09-0.38=0.81+2.06+5.11-3.64=3.34+5.06+7.9+1=5.6+5.88+1.03=0.16+7.44-1.83=2-1.21+8.5=6.18-5.8=9.24+8.74+8.58=0.87+8.79-2.19-2.3=3.76+3.24+0.61-0.55=7.99-0.73-1.8-2.38=6.05-0.6-2.29-2.52=6.98-2.36+2.96-7.41=8.27+9.22+2.05+7.63=7.14+1.5-3.36-2.66=7.65-2.44+3.37-7.26=0.58+2.35+3.62=8.95-4.41-3.29=7.63-2.18=7.14+4.4-2.87+2.78=4.82-3.28+7.23-5.14=9.33+8.01-3.79=9.24+2.76-6.81+6.12=4.91+5.72+1.76=7.2-4.64+5.9+8.02=7.02-2.24+6.68-9.49=6.16-1.26+6.52+2.29=1.01+7.13=5.42+1.42+8.95=7.18+9.09-9=7.64+0.05+3.6+2.94=3.99+4.12+6.76-1.85=6.68-3.12+6.74-5.41=0.44+2.91+2.84-2.5=6.26+5.64+8.39-9.7=7.41-5.33=7.17-3.54=5.62+3.65-6.46+3.96=9.98-0.21-1.11=0.93-0.18+9.16=8.78+0.22+4.58+7.52=5.88-3.25+8.16+1.73=9.77-0.44-5.46=6.46-4.97=8.02+1.24+8.64-6.81=7.25+3.66=4.53+5.43=0.13+8-1.89-3.27=9.03-3.88-1.34+9.85=8.2+8.75-6.37-7.2=4.75-1.41+5.24=1.49+6.74+6.56-3.47=5.25-3.96-0.98+4.91=0.33+6.95-0.96=1.46+8.81=8.18+3.1+3.09+0.32=8.97+8.12-7.92=5.83-4.48-0.07+2.35=3.15+8.39-8.07+6.23=5.25-3.54-1.03=2.22+9.83+3.63+1.29=5.99+9.34+5.11=7.29+7.33-0.48-4.51=8.78-3.45+8.06+6.24=3.97+7.22+8.8=9.54-0.28-3.14-0.77=6.15-4.45+6.82-7.53=8.82-6.72+6.91=4.06-2.23+7.77+6.65=2.38-0.31=0.51+8.25+6.65-6.72=8.99+3.97+0.59-4.25=9.72-9.15+5.14=6.86+9.73-1.27=9.62-9.35=4.21-3.23+2.16=8.23-0.9-2.73+5.27=3.7+5.69-9.26+2.88=3.6+6.99+1.69-6.35=9.78-3.04-4.13+5.36=5.99+5.46+2.3+5.12=2.22+2.21=2.14-0.71+8.77=6.11-1.3=0.97+7.45-4.82=8.2-3.18=7.97+5.12-2.7=9.18-1.01+8.58=6.68+4.6=7.02+6.95-9.55=3.06+3.12-3.6-0.9=9.81+4.64-1.99-8.33=9.29-1.26-7.41+3.28=9.9+4.05-2.65-7.24=7.29-3.56-0.33=9.6-0.53+6.69-1.44=8.41-4.05-1.9=7.62+9.56-8.6+6.38=6.56-6.32=8.57+8.71=6.1+8.17+0.43-6.15=3.24-2.55+6.55=4.01+6.12=5.41-1.52=8.95+1.44-4.62-2.83=2.1-0.61+4.38+4.33=9.55-2.84=6.74-0.99+7.18+9.36=2.83-2.05-0.32=5.76+0.12+0.62=5.11-0.2-3.29+0.73=9.18+0.23-2.93+6.34=8.59+4.79-4.12+3.85=2.12+0.89=9.06-2.23-0.44-0.72=9.83-6.29+9.06+8.01=0.36+9.77+7.8-1.83=9.31-4.69+0.62=6.76-1.03-5.32=9.37-1.93-0.27-1.12=6.7+4.61+8.59=3.86+3.26=7.52+3.13-8.39-2.13=8.65-2.7-2.24=9.13-3.42+4.98+3.62=8.68-0.88-0.1+6.58=3.35-2.72+7.39-6.7=7.11-4.73+0.69+2.17=5.78+6.25=9.78-7.89+6.02+7.68=6.54+8.24+1.31-0.8=4.9+3.27=7.74-4.06=0.23+6.28=5.68-1.43+7.69=8.05-6.22=8.82-4.51-3.43=5.53-2.22+6.53+6.69=4.92+2.62-5.76+7.76=5.15+4.68-1.53+7.38=9.96+6.03-6.27+5.87=7.57+3.17-4.64+7.8=9.99-8.88+6.72=4.56-2.64+7.32-5.53=6.45+6.47-4.52=3.71+3.77-7.08+5.38=5.82+8.35+6.66=8.43-3.22-0.62=7-5.63+7.64=9.19-8.72+4.07=9.82-1.3+6.48=7.54+8.56+7.16=5.09-2.85+7.11=9.02-8.09+2.13+7.53=9.93+0.55+4.33-3.18=0.12+9.85-0.77-6.39=1.02+6.45-7.33=9.93-5.55+6.49-9.01=6.8+7.11+0.61-1.57=8.32-7.6=9.56-5.46-1.84+6.27=6.55-3.31-1.44-0.34=9.03-4.03+4.61=6.97-2.85+2.38=9.38+6.54-9.53=1+6.05+4.15-9.84=8.5-7.79+5.88-5.71=7.02-1.86+2.06=4.58+1.72+6.73+5.07=7.5-4.23+2.19=7.89-2.09-2.13+1.35=3.06+6.91+6.5+3.1=5.13+3.72-6.74+8.65=7.75-2.11-2.22=4.53-2.45+4.9-4.97=6.09+8.29+5.51+7.12=8.27-2.04-2.29-3.83=5.27+8.38+7.97=5.49-0.37-3.32-0.33=4.89-0.08+9.9-8.17=1.62+9.8=3.66+8.82=2.18+0.76+9.63=8.85-1.8-6.86=8.83-2.27-0.96-2.19=2.18+2.42+6.76+6.21=6.22-5.87+4.41=5.47-3.7-0.89-0.62=9.64-2.33-5.13-0.94=8.25+3.05-4.12+1.11=5.83-0.25-0.88-3.62=6.95-1.12=6.15-0.2-3.35-1=9.05-2.38-3.51=6.18-4.7-1.31=7.43+5.69-5.12+0.59=7.4-0.16-5.89-0.75=9.39+2.41+8.69-5.63=8.8-2.38=5.53-3.96+2.01-1.24=2.93+9.27-9.81+1.73=9.39-2.06-6.45+5.74=6.5-1.41-4.13-0.43=6.34-3.12=4.26-0.61+0.92=2.65+8.62-5.27=3.48+8.63-8.39-2.04=9.61-3.28+4.53+4.52=5.83-3.59=5.01+2.76-6.21=1.02+9.3+8.55=5.83+6.68+9.84+1.57=7.84-6.16+5.66+1.35=4.18-1.65-1.2+5.94=2.42+9.26+7.1-5.81=9.24-3.44+3.43=1.67+2.68-4.04+4.4=5.03-0.5+7.29+5.76=3.6-2.14+7.99+7.38=8.63-1.65-2.19-0.03=6.32-4.88+5.57+3.59=4.23-1.02-0.61=2.69+2.51-4.07+2.37=3.9+4.75+6.86=3.43-3.09+5.25=6.18+5.18+4.7-6.3=6.58-6.1+4.63+0.09=8.32+8.8-7.96-4.87=6.39-2.7+6.58-5.78=9.58-2.21=8.89-4.57-2.48+0.52=9.23+5.39=7.03+8.2-8.94-4.53=0.35+4.47-4.32+5.92=4.52+0.3=8.97+2.07-3.56-1.14=5.29+0.03+5.09=9.2-7.62-0.19+6.55=9.84-3.58-3.01-0.36=9.66+1.29-0.23-1.47=7.11-6.47+7.58-1.78=3.16+6.87-2.21-1.11=2.67+5.38-3.36+3.35=5.13-2.11-0.51=0.22+5.8+4.61-3.2=4.04+1.23-4.01=3.15+5.73+8.15-6.59=7.2-0.27-2.58=4.05-0.68-0.43+3.21=2.18+6.91-8.58+0.3=8.67-2.94-1.48=0.38+1.48+3.05+7.4=8.64+6.4-8.12=7.97+5.46+4.18-0.22=3.79-3.66+8.85+4.88=1.66+6.47+8.42-3.63=9.89-0.88-1.52+6.41=3.43+6.99-4.97=3.92+6.47-2.95=9.11-7.61-0.08+8.99=9.41+3.72-1.16=6.53-1.06-2.37-2.44=7.85-6.84-0.02=9.66-1.25-3.65=5.54+0.76-0.9-4.09=9.08-5.5+3.11=8.89-8.66+1.29=9.56-6.78=2.82-1.84=1.82+4.59=7.23-3.74-0.18-1.88=8.45-0.53+3.76=4.76+8.77-5.24-1.16=7.71+3.11+1.74+6.82=0.73+8.65+1.29=7.88+2.18+8.23-9.56=5.93-3.03-2.63+8.19=8.24+2.52+8.17=9.88-5.04-3.53=0.37+9.11=1.69+4.44-2.1+2.23=9.57-6.05=4.55+2.72=5.79-2.23+7.59-6=9.18-3.11=8.17-1.83-2.74+5.74=7.3-3.77-2.73+0.77=7.56-0.1-3.36-0.51=9.4+4.96+0.35-5.22=9.48-4.56+8.04+0.16=2.79+9.48+2.98-2.72=6.83-3.62-2.16=7-5.06=2.49+8.24+5.91=4.77+2.36-0.34+5.55=5.58+6.5+3.56-8.32=7.98-0.34+4.76-0.29=8.51+9.71=6.34-1.48+9.55-8.65=9.65+2.6-9.31=5.41+8.36+5.45+3.41=2.32+0.36-2.48+1.99=8.1+3.41=6.79+0.63+9.78=9.81-5.27+9.61+2.27=3.01+7.69-5.91-3.6=9.67-1.13-1.2-5.83=4.69-4.29+3.68=9.63+1.87-8.12=3.89+1.05=4.25-2.73-0.62=8.77-1.32-4.01-2.84=3.61+5.08+6.79+8.08=2.18+6.78-2.53-1.97=0.69+8.02+0.83+6.08=1.03+3.67+8.56+0.46=4.79-3.75-0.93=9.88-0.06+6.86+9.53=6.9-4.47+2.94-2.08=5.11+4=3.59+8.27+5.88+3.5=1.4-1.06=9.68+2.7=8.61+8.74-2.39-5.32=9.3-3.11-4.7+0.58=2.09-1.8=9.62-2.03-1.52=6.94-1.85+7.54=7.45+4.91+7+0.9=3.26-2.28+5.94=3.26-1.65+4.1=7.97-2.33+9.7=7.15+7.86+0.22+3.13=0.61+7.26=8.12-7.28+8.91-9.48=5.12+0.1=8.34+6.26-8.86-2.82=4.51+7.4+8.71-2.19=2.49+3.34+1.62+3.41=8.66-0.26-1.73-6.45=9.23+8.24+1.35-7.72=4.88+8.51-9.29-3.23=4.39-2.95+2.17=8.58+6.37-1.2=5.01+3.9-0.61-1.6=9.14+6.77=4.27+9.45-4.14-7.97=5.05-3.48-1.04+8.26=8.69-1.68=6.88+3.95+9.63+0.04=9.53-5.68-0.05=7.92-0.66-1.35=8.66-1.98-4.18-1.23=4.94+5.27-3.07=8.21+6.27-2.68-3.8=1.44-1.05+1.08=1.58-0.62=9.14+1.44-8.87=4.12+6.45+0.27+5.79=3.94-0.28-2.26=5.87+9.77+1.35=3.68-2.44+7.12-3.89=6.56-1.43-0.32-4.3=8.68+0.54-6.6=8.35+2.56+8.25-8.09=4.84+6.37-1.56-1.34=8.78+5.9=1.85+5.78-3.46+6.14=7.4-1.05+4.38+5.83=8.83-7.56-1.11+9.38=9.29-4.71+2.19-0.27=6.19+3.3-2.78+1.4=7.63+0.24+0.59+4.84=8.61-7.22+9.15=4.68-3.05+7.95=8.22-1.19-3.89=1.81+4.34-5.08+0.62=9.47-7.83+9.01+8.19=6.16-2.01-1.18-2.86=6.49-5.56+1.67=8.94-5.36-0.16-2.33=8.94-0.43-0.07-5.46=1.64+6.37=4.71+5.02=7.63+7.69+9.43=4.01+2.44+1.68=7.3+2.73+4.57=5.71+8.8=参考答案8.34-1.26=7.082.67+5.92+2.91+1.86=13.365.49+3.97+7.99+6.5=23.957.93-1.97-3.55=2.415.68-2.64=3.043.22+5.51+8.69=17.429.53+3.31+3.78-6.47=10.154.57-2.31+0.95=3.216.1+6.73+2.27-0.8=14.34.85-1.34-3.39+1.58=1.78.52-1.82=6.78.62+9.92-1.16-6.48=10.98.94-0.17-2.02-6.14=0.618.9-6.46-1.21=1.233.18+7.57-1.72=9.031.37+5.26-0.82+8.58=14.396.68+1.34+2.07=10.092.07-1.31-0.11=0.651.11+1.28-0.55=1.849.74+5.32+4.53+0.89=20.486.36+1.45=7.816.37-0.65+4.08=9.83.62+8.89-3.25-8.58=0.686.02+9.86-9.09=6.795.11+1.46-3.94=2.632.31+2.8+8.9=14.019.93-6.34-1.55-0.77=1.276.37-2.27+9.45=13.554.73-0.85-1.45=2.436.75-5.29-0.57=0.895.38+7.84-1.97-9.36=1.897.13-0.44-4.52=2.177.38-1.46+6.13-5.47=6.580.15+7.18+8.28+3.65=19.265.34+1.98+7.51-7.93=6.98.49+3.62-4.86+1.52=8.777.58-1.04+9.63=16.172.7+9.33=12.038.3+9.01-2.5-5.45=9.364.78-3.28+8.72-7.37=2.856.35+4.96-5.69+7.51=13.138.17+4.85-8.96=4.066.07+3.76-2.51=7.324.64+2.94=7.588.91-1.1-5.03=2.785.92+9.2-0.7-9.21=5.219.21+5.05-2.93-2.51=8.825.82-5.63+0.2=0.391.18+4.04+6.81=12.036.83+9.98=16.816.95-0.67+1.62-0.35=7.558.26-5.94-0.88=1.447.82-0.41-2.52-1.79=3.18.33+8.41+8.29-0.42=24.611.62+0.62+7.04=9.287.64+8.6-6.03+6.36=16.577.46-6.39=1.079.68-7.46+7.43+8.75=18.49.71-4.82-1.39-1.43=2.071.9-0.62+5.93-3.21=45.62+7.43+4.36-7.96=9.451.46-0.08+1.21-1.04=1.551.81+3.2=5.013.49+9.95-7.69+7.7=13.454.75+5.25+5.87+6.48=22.359.24-0.15-4.55-3.03=1.514.52-4.25+3.24=3.516.28+7.69+9.38=23.350.17+4.13=4.38.21-7.19+5.68-2.38=4.328.54-0.98-0.89-5.75=0.927.49+6.2+2.22-0.39=15.525.79-3.19-2.42+7.58=7.763.46-0.2-0.33-1.58=1.355.27-3.35-0.67=1.259.67-8.46-0.85+9.43=9.795.18+9.88+9.62+9.39=34.078.97+4.26+9.41=22.646.57+6.95+7.89=21.419.67-2.54-0.51-5.36=1.267.13-5.85+3.22+8.76=13.268.73-3.5+9.45-2.45=12.239.43-1.27-5.51+7.61=10.265.85+4.09-2.64-6.74=0.561.1+4.42=5.526.36+7.09+9.15=22.68.58+1.33+0.97-1=9.885.32-0.38+9.84+0.4=15.185.87-3.78+0.3+4.12=6.519.89-8.97+7.65+2.69=11.266.71-0.47+6.45=12.698.41+7.81=16.223.85+1.5+1.54+3.78=10.677.23+5.42+6.54+5.14=24.336.31-1.33+9.72-3.3=11.46.92+6.89=13.819.04-5.06+2.13+4.88=10.997.27+5.73-2.75-4.82=5.435.63-1.19-3.31=1.136.12+6.34-9.41=3.057.58-2.38-0.73=4.479.56-3.15-4.16+9.65=11.98.19+7.4-7.14=8.457.16+9.47=16.636.3+0.52-6.53=0.297.2-5.15+6.41=8.466.46+5.04-2.18=9.326.54-1.34-3.91-0.46=0.838.69-2.87+9.65+7.68=23.158.84+9.85-0.22-3.21=15.268.88-0.81-1.12=6.955.97+5.81+8.61=20.394.17+4.45+8.57=17.197.33-1.48+8.05=13.99.01+9.43-6.17+8.03=20.37.75+7.96-1.05-5.71=8.950.66+9.1+7.37-7.08=10.058.64+1.35=9.994.58+9.06+1.14+5.13=19.916.45-0.92-3.07+1.86=4.324.95-0.77+5.32-7.19=2.318.29-1.01-6.35+7.02=7.959.61-3.29+6.13+7.27=19.727.65+3.72=11.371.7+6.44=8.140.53+8.36+2.23=11.122.58-1.26=1.321.88+3.04+0.76=5.683.96+4.83-8.21+9.78=10.364.81-2.26+2.81+7.7=13.066.7-3.28+4.58-6.28=1.721.89-0.52=1.376.3+8.88-6.18-5.92=3.087.86-5.95-1.18+6.56=7.298.37-0.25+7.38-7.14=8.365.44+3.15+5.85+2.43=16.877.25-2.14-1.69-3.04=0.389.53-8.85+9.39+8.66=18.737.18-3.81=3.376.75-0.67-2.44+5.06=8.77.82-4.81+2.29-2.48=2.829.34-5.51-1.62+4.13=6.346.96+1.79+2.62+2=13.374.9-3.67-0.15+9.84=10.924.89+9.97-9.31=5.552.88+1.88+6.78-5.3=6.247.51+0.97+0.88=9.369.78-4.88+2.98+5.53=13.414.13-2.83+7.09-3.23=5.168.83-2.44-0.38-1.51=4.53.8+7.18+2.73-5.33=8.388.19-6.57-0.61=1.013.03+6.24-1.28=7.999.62-4.63-4.77+9.21=9.438.45-3.53+9.74=14.661.59-0.31+0.18-1.25=0.216.44-1.66-1.45+6.2=9.532.39+4-0.42+4.84=10.815.06+7.72+3.43-4.9=11.313.62+8.3-0.03+3.58=15.479.64-1.59-3.11-2.86=2.086.88-0.13-6.44=0.319.61+0.5+9.09=19.29.63-2.49-5.13+0.57=2.587.91+7.71=15.629.07-0.55-1.86+4.84=11.58.59-1.2-1.92-0.47=53.85-1.71-0.87=1.279.55-0.58-0.3-7.87=0.85.46-1.84-1.64+1.43=3.410.59+6.9+2.15+7.51=17.157.09-6.77=0.329.05-3.73-2.75+0.27=2.845.78+0.69+5.73+9.37=21.577.88-2.27-2.7-0.49=2.429.93+3.82-2.91-9.11=1.736.86-3.15=3.718.82-8.07+7.69+9.76=18.25.89-2.42+1.16=4.638.67-2.52-1.48-1.6=3.075+2.99+6.27+9.03=23.290.76+4.64+5.37-8.19=2.584.58+8.68-4.45+4.44=13.258.92-1.89-0.14-1.56=5.337.14+6.22-9.28-0.4=3.682.66+6.94+4.59-3.83=10.365.06-0.51-1.24+3.76=7.077.82-0.64+1.26-4.57=3.878.22-4.09+7.27+0.5=11.98.49+9.17-0.99-9.94=6.730.44+1.93+8.84-5.51=5.75.34-0.73-1.56=3.059.02+5.71-4.69-8.85=1.195.87-1.75-3.92+6.42=6.621.66+4.59+7.96+8.95=23.168.43-4.63-0.74=3.064.09+9.39-7.71-2.19=3.583.09+5.96-0.1=8.956.36+2.41+5-2.58=11.197.65-5.01+1.42-1.86=2.26.62+6.13-1.32=11.439.48+4.49=13.971.36+5.57-1.75+7.11=12.299.06-2.43-0.68-2.11=3.840.6+4.93+8.2+7.22=20.958.83+9.62+6.73-5.94=19.241.95+7.29-2.31+5.24=12.175.56-0.06+4.02-6.84=2.685.31-0.92-1.78+2.28=4.899.6+5.07+9.23=23.91.72-0.8+2.83-1.26=2.492.27+9.36=11.635.01-0.36-1.92+5.85=8.586.99+7.87-6.22-4.36=4.281.85+5.99-0.81=7.038.02-2.57+1.06-4.53=1.988.56-2.06+7.91+6.77=21.186.67+1.02+9.83=17.529.15+1.64-6.89+5.98=9.883.66-1.38-0.33=1.955.85-0.8=5.053.41+7.75-6.79+7.81=12.186.32+6.55-8.9+9.81=13.784.47-0.17-2.75=1.557.14-6.94=0.21.89+5.23+7.84-4.79=10.177.54+8.35+7.51=23.47.63-7.53+9.82=9.926.32-1.71-3.74+5.65=6.526.19-0.74+7.49-5.06=7.888.81-5.85+8.62-2.16=9.429.22+9-0.33-6.8=11.095.78+2.71+1.5=9.991.46-0.79=0.679.45-3.52=5.939.68-4.34-1.61+3.69=7.429.45+0.25-1.89=7.816.24+7.74-0.97=13.018.06+8.01-6.95=9.129.1-0.67+6.37-3.9=10.99.72-6.15+6.55+2.53=12.658.53-2.17-2.92=3.444.24+5.62-6.96+6.01=8.916.33-2.56=3.774.14+2.13+8.06=14.331.84+7.61+0.61=10.068.32+2.36+7.84+8.95=27.477.94-6.39+4.02=5.579.34-1.6+8.56+5.27=21.576.85+3.38+4.39+1.97=16.592.09-0.79+8.81+0.37=10.487.85-2.9-3.75-0.42=0.789.33+3.57-1.86-5.9=5.149.25+7.67-4.63+7.38=19.678.04-1.62-1.4+6.87=11.897.87+8.09-1.24+9.33=24.050.04+9.91-6.61+2.66=69.83+9.2+7.07+9.41=35.514.51+7.69+1.6+3.67=17.478.99-2.53+4.19+4.73=15.387.88+4.7+2.29+0.84=15.712.79-2.32+9.28-4.11=5.645.61-1.22+7.74-2.14=9.993.3+3.4-1.22+0.39=5.879.45-3.93+8.69-5.54=8.677.6-6.48=1.128.44+8.98-7.65=9.778.81+5.76-6.73+0.4=8.243.43-2.37+4.23+6.8=12.099.26-1.9-4.91=2.456.72-2.17-1.12-1.08=2.359.95-2.69+6.52-3.6=10.189.98-2.88-1.65+7.88=13.335.84+5.56-6.45-4.29=0.665.38+3.31-2.13=6.568.8+3.1+0.36=12.269.05-3.17+7.42+9.76=23.067.99+1.7=9.699.18-2.43=6.757.15+3.74-1.72+9.28=18.456.46-5.29+2.52=3.693.83+2.31=6.141.33+0.9+5.65+6.57=14.453.07+6.98+9.97+4.28=24.38.47+7.91-7.5-0.53=8.359.38-0.58-0.23-8.38=0.196.21-0.07+8.34=14.488.76+5.85+8.69=23.37.77+5.02-1.62-7.32=3.854.92-3.44=1.486.61+4.28-3.64-2.58=4.679.33-6.75+6.56-4.94=4.25.76-0.27-1.77-3.45=0.278.43+7.08-2.6+2.91=15.828.8-2.29-4.43+2.59=4.670.42+2.36-2.23+1.1=1.653.91-2.14+3.53+3.29=8.596.6+8.76-0.84=14.524.34+2.66+0.4=7.49.96-8.97+3.54+6.29=10.827.25-2.41+7.94-1.57=11.213.25+0.34+3.8-5.22=2.178.38+4.44+9.02=21.842.77+0.42-0.03=3.166.93+8.54-6.97=8.56.14-3.5+8.12-7.69=3.078.79-2.04=6.758.88-2.49-6.25+3.87=4.014.2+2.99+3.12=10.315.44-1.59=3.857.75+9.99-9.73+4.32=12.337.28+1.5=8.786.4-1.24-0.58-2.03=2.556.97+2.25+7.02=16.241.38+2.22-1.48=2.128.64-5.52-0.04-1.09=1.999.94+4.22-5.34=8.824.94+0.68+0.99=6.613.19+5.65+5.68+8.89=23.414.13-3.39=0.749.49-1.76-3.02=4.718.68-5.52-1.12=2.047.65+8.23+2.64-8.27=10.256.48+9.24+9.72-3.68=21.767.67+8.02+7.8-0.73=22.768.83+5.48+6.23=20.548.12-7.88=0.249.07-2.21+0.98=7.845.89-0.9=4.998.85+2.59-8.23=3.216.25+5.05+6.95+6.06=24.315.96+8.85+1.59-7.78=8.622.62+9.44-2.4-2.6=7.069.91+2.19-5.67=6.438.89+8.88+2.68-2.82=17.637.69+4.63+7.1-7.56=11.860.2+9.36-8.72+0.62=1.469.5-9.29+5.62+1.12=6.958.22-3.81+3.34=7.756.51-2.18-0.43+8.04=11.948.14-2.42=5.728.54-5.36+1.91+4.64=9.738.34+9.16-3.62-5.05=8.839.71+8.52+9.56+0.11=27.99.56-6.11=3.459.67-0.4-1.21-2.04=6.028.6+3.1=11.78.59-1.18-7.31+4.27=4.379.93-7.28+0.78+0.59=4.023.97-1.57+0.91+3.37=6.682.18+5.36-1.92=5.623.21-1.08=2.135.25-1.06-3.06+2.4=3.536.6+7.85=14.459.31+1.48-9.72=1.074.64-3.14+2.64+7.92=12.067.74+5.11+8.99+9.4=31.244.27+2.01+5.65+4.23=16.169.94-0.38-3.55=6.019.29-5.58+3.18-2.65=4.245.08+0.88+4.93+2=12.896.04-0.63+5.61+9.96=20.989.7-1.38+7.94+7.54=23.81.09+9.8+5.55=16.441.95+6.01=7.969.75-4.64+8.81-8.52=5.48.42-0.47-4.48-2.97=0.58.72-6.36-0.02+9.86=12.22.98+9.6-7.09-0.38=5.110.81+2.06+5.11-3.64=4.343.34+5.06+7.9+1=17.35.6+5.88+1.03=12.510.16+7.44-1.83=5.772-1.21+8.5=9.296.18-5.8=0.389.24+8.74+8.58=26.560.87+8.79-2.19-2.3=5.173.76+3.24+0.61-0.55=7.067.99-0.73-1.8-2.38=3.086.05-0.6-2.29-2.52=0.646.98-2.36+2.96-7.41=0.178.27+9.22+2.05+7.63=27.177.14+1.5-3.36-2.66=2.627.65-2.44+3.37-7.26=1.320.58+2.35+3.62=6.558.95-4.41-3.29=1.257.63-2.18=5.457.14+4.4-2.87+2.78=11.454.82-3.28+7.23-5.14=3.639.33+8.01-3.79=13.559.24+2.76-6.81+6.12=11.314.91+5.72+1.76=12.397.2-4.64+5.9+8.02=16.487.02-2.24+6.68-9.49=1.976.16-1.26+6.52+2.29=13.711.01+7.13=8.145.42+1.42+8.95=15.797.18+9.09-9=7.277.64+0.05+3.6+2.94=14.233.99+4.12+6.76-1.85=13.026.68-3.12+6.74-5.41=4.890.44+2.91+2.84-2.5=3.696.26+5.64+8.39-9.7=10.597.41-5.33=2.087.17-3.54=3.635.62+3.65-6.46+3.96=6.779.98-0.21-1.11=8.660.93-0.18+9.16=9.918.78+0.22+4.58+7.52=21.15.88-3.25+8.16+1.73=12.529.77-0.44-5.46=3.876.46-4.97=1.498.02+1.24+8.64-6.81=11.097.25+3.66=10.914.53+5.43=9.960.13+8-1.89-3.27=2.979.03-3.88-1.34+9.85=13.668.2+8.75-6.37-7.2=3.384.75-1.41+5.24=8.581.49+6.74+6.56-3.47=11.325.25-3.96-0.98+4.91=5.220.33+6.95-0.96=6.321.46+8.81=10.278.18+3.1+3.09+0.32=14.698.97+8.12-7.92=9.175.83-4.48-0.07+2.35=3.633.15+8.39-8.07+6.23=9.75.25-3.54-1.03=0.682.22+9.83+3.63+1.29=16.975.99+9.34+5.11=20.447.29+7.33-0.48-4.51=9.638.78-3.45+8.06+6.24=19.633.97+7.22+8.8=19.999.54-0.28-3.14-0.77=5.356.15-4.45+6.82-7.53=0.998.82-6.72+6.91=9.014.06-2.23+7.77+6.65=16.252.38-0.31=2.070.51+8.25+6.65-6.72=8.698.99+3.97+0.59-4.25=9.39.72-9.15+5.14=5.716.86+9.73-1.27=15.329.62-9.35=0.274.21-3.23+2.16=3.148.23-0.9-2.73+5.27=9.873.7+5.69-9.26+2.88=3.013.6+6.99+1.69-6.35=5.939.78-3.04-4.13+5.36=7.975.99+5.46+2.3+5.12=18.872.22+2.21=4.432.14-0.71+8.77=10.26.11-1.3=4.810.97+7.45-4.82=3.68.2-3.18=5.027.97+5.12-2.7=10.399.18-1.01+8.58=16.756.68+4.6=11.287.02+6.95-9.55=4.423.06+3.12-3.6-0.9=1.689.81+4.64-1.99-8.33=4.139.29-1.26-7.41+3.28=3.99.9+4.05-2.65-7.24=4.067.29-3.56-0.33=3.49.6-0.53+6.69-1.44=14.328.41-4.05-1.9=2.467.62+9.56-8.6+6.38=14.966.56-6.32=0.248.57+8.71=17.286.1+8.17+0.43-6.15=8.553.24-2.55+6.55=7.244.01+6.12=10.135.41-1.52=3.898.95+1.44-4.62-2.83=2.942.1-0.61+4.38+4.33=10.29.55-2.84=6.716.74-0.99+7.18+9.36=22.292.83-2.05-0.32=0.465.76+0.12+0.62=6.55.11-0.2-3.29+0.73=2.359.18+0.23-2.93+6.34=12.828.59+4.79-4.12+3.85=13.112.12+0.89=3.019.06-2.23-0.44-0.72=5.679.83-6.29+9.06+8.01=20.610.36+9.77+7.8-1.83=16.19.31-4.69+0.62=5.246.76-1.03-5.32=0.419.37-1.93-0.27-1.12=6.056.7+4.61+8.59=19.93.86+3.26=7.127.52+3.13-8.39-2.13=0.138.65-2.7-2.24=3.719.13-3.42+4.98+3.62=14.318.68-0.88-0.1+6.58=14.283.35-2.72+7.39-6.7=1.327.11-4.73+0.69+2.17=5.245.78+6.25=12.039.78-7.89+6.02+7.68=15.596.54+8.24+1.31-0.8=15.294.9+3.27=8.177.74-4.06=3.680.23+6.28=6.515.68-1.43+7.69=11.948.05-6.22=1.838.82-4.51-3.43=0.885.53-2.22+6.53+6.69=16.534.92+2.62-5.76+7.76=9.545.15+4.68-1.53+7.38=15.689.96+6.03-6.27+5.87=15.597.57+3.17-4.64+7.8=13.99.99-8.88+6.72=7.834.56-2.64+7.32-5.53=3.716.45+6.47-4.52=8.43.71+3.77-7.08+5.38=5.785.82+8.35+6.66=20.838.43-3.22-0.62=4.597-5.63+7.64=9.019.19-8.72+4.07=4.549.82-1.3+6.48=157.54+8.56+7.16=23.265.09-2.85+7.11=9.359.02-8.09+2.13+7.53=10.599.93+0.55+4.33-3.18=11.630.12+9.85-0.77-6.39=2.811.02+6.45-7.33=0.149.93-5.55+6.49-9.01=1.866.8+7.11+0.61-1.57=12.958.32-7.6=0.729.56-5.46-1.84+6.27=8.536.55-3.31-1.44-0.34=1.469.03-4.03+4.61=9.616.97-2.85+2.38=6.59.38+6.54-9.53=6.391+6.05+4.15-9.84=1.368.5-7.79+5.88-5.71=0.887.02-1.86+2.06=7.224.58+1.72+6.73+5.07=18.17.5-4.23+2.19=5.467.89-2.09-2.13+1.35=5.023.06+6.91+6.5+3.1=19.575.13+3.72-6.74+8.65=10.767.75-2.11-2.22=3.424.53-2.45+4.9-4.97=2.016.09+8.29+5.51+7.12=27.018.27-2.04-2.29-3.83=0.115.27+8.38+7.97=21.625.49-0.37-3.32-0.33=1.474.89-0.08+9.9-8.17=6.541.62+9.8=11.423.66+8.82=12.482.18+0.76+9.63=12.578.85-1.8-6.86=0.198.83-2.27-0.96-2.19=3.412.18+2.42+6.76+6.21=17.576.22-5.87+4.41=4.765.47-3.7-0.89-0.62=0.269.64-2.33-5.13-0.94=1.248.25+3.05-4.12+1.11=8.295.83-0.25-0.88-3.62=1.086.95-1.12=5.836.15-0.2-3.35-1=1.69.05-2.38-3.51=3.166.18-4.7-1.31=0.177.43+5.69-5.12+0.59=8.597.4-0.16-5.89-0.75=0.69.39+2.41+8.69-5.63=14.868.8-2.38=6.425.53-3.96+2.01-1.24=2.342.93+9.27-9.81+1.73=4.129.39-2.06-6.45+5.74=6.626.5-1.41-4.13-0.43=0.536.34-3.12=3.224.26-0.61+0.92=4.572.65+8.62-5.27=63.48+8.63-8.39-2.04=1.689.61-3.28+4.53+4.52=15.385.83-3.59=2.245.01+2.76-6.21=1.561.02+9.3+8.55=18.875.83+6.68+9.84+1.57=23.927.84-6.16+5.66+1.35=8.694.18-1.65-1.2+5.94=7.272.42+9.26+7.1-5.81=12.979.24-3.44+3.43=9.231.67+2.68-4.04+4.4=4.715.03-0.5+7.29+5.76=17.583.6-2.14+7.99+7.38=16.838.63-1.65-2.19-0.03=4.766.32-4.88+5.57+3.59=10.64.23-1.02-0.61=2.62.69+2.51-4.07+2.37=3.53.9+4.75+6.86=15.513.43-3.09+5.25=5.596.18+5.18+4.7-6.3=9.766.58-6.1+4.63+0.09=5.28.32+8.8-7.96-4.87=4.296.39-2.7+6.58-5.78=4.499.58-2.21=7.378.89-4.57-2.48+0.52=2.369.23+5.39=14.627.03+8.2-8.94-4.53=1.760.35+4.47-4.32+5.92=6.424.52+0.3=4.828.97+2.07-3.56-1.14=6.345.29+0.03+5.09=10.419.2-7.62-0.19+6.55=7.949.84-3.58-3.01-0.36=2.899.66+1.29-0.23-1.47=9.257.11-6.47+7.58-1.78=6.443.16+6.87-2.21-1.11=6.712.67+5.38-3.36+3.35=8.045.13-2.11-0.51=2.510.22+5.8+4.61-3.2=7.434.04+1.23-4.01=1.263.15+5.73+8.15-6.59=10.447.2-0.27-2.58=4.354.05-0.68-0.43+3.21=6.152.1