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5.64+9.03+4.57=6.19+2.99+7.98=8.56-4.54+7.99-0.77=7.8-5.27+5.11+2.57=9.2-4.94-1.64=8.49+2.4-9.86+9.92=2.18+8.12=5.06+4.67-3.63-3.62=5.21+6.7-0.65=8.49-3.27-2.69+3.46=7.43-2.92=5.21-4.13-0.11=6.28+5.5-3.32-6.08=8.28-3.09=9.73-4.53-0.39+7.2=2.24+5.55+9.1+9.65=8.52-5.28=9.43-0.58-8.66+2.47=8.82-3.06-0.09+9.71=6.45+1.05+6.03-3.99=7.76+9.95-4.71=3.43+0.87+0.26-0.21=9.61+6.59-1.63=8.21-2.46-5.29=4.29-2.82+5.99+2.14=7.16+7.22+4.62-4.68=7.26+0.26=6.56+1.41=9.79+0.15-9.1+2.28=6.72-4.48+4.76-3.3=9.14-3.42-1.12-2.72=8.61-3.84+1.84=9.97-2.68-3.25-0.03=0.61+1.43=8.24-4.25-0.08-0.07=9.49+7.86+4.38=8.54-5.52+5.81=8.96-2.1-2.9-2.36=7.25-3.08+8.62+5.79=8.81-0.39-3.03=2.34+8.26=4.88+3.07+4.24+2.86=8.86-2.07-5.23-0.76=0.5+6.82+9.49=9.37+4.83+1.83+1.42=8.27-5.84=9.06-0.66=5.8+9.64+1.44-6.12=9.7+7.77+0.2-3.38=4.01+6.46+0.27-2.42=9.27+0.74=6.77+2.49-2.46-5.22=2.61+5.73+7.18-9.73=6.55+8.99=6.1-0.84-2.68-0.58=7.42+0.39-7.69=9.89-2.64-3.5+9.65=5.76+4.03+7.7+7.69=6.46-0.19-3.31-1.82=4.94-1.17=8.62-0.46-0.33-4.99=0.55+5.96-1.32+6.86=3.98+1.66=6.63-3.43-2.26=9.15+2.96-2.78+5.39=9.5-1.41-1.12=8.31+2.11-0.75+2.47=8.35-0.03-3.58+7.52=9.66-2.22+8.56=6.68+9.16=9.61-1.71-5.9+4.8=7.2-0.15-4.31-0.44=7.78+4.89-6.24=5.53+0.73+2.55=2.43-0.21+7.11+9.47=4.84-3.83+4.91-0.02=8.42-2.26+2.12+9.42=6.12+4.6-8.8+8.97=9.67-9.05+2.1+7.89=7.35+5.82-8.95+3.84=8.57+1.39-0.64+9.04=1.57+0.38=6.18-0.57-0.97-0.29=9.23-8.21+0.32=5.26+9-3.16=8+1.83+7.78=0.34+1.41+4.42+5.79=8.4-0.54-6.45+9.61=3.77-1.11+9.54-7.75=4.58+8.66-3.25-8.93=6.92-1.36-1.59+6.77=7.7-3.67-3.82=8.21+8.85-8.76=8.91+7.83-7.47-2.01=6.04+7.76-7.87-2.41=8.47-4.95+4.79-3.23=7.71-6.15-1.06=7.83+6.01-8.32+5.79=9.25+2.87+1.32=9.55+0.82+9.57=5.53+5.81-7.84=1.07-0.64+4.45=0.88-0.42+1.84+9.88=1.8+8.52=9.81-3.16-3.7+9.13=7.32-1.06+5.22+1.46=7.48+3.72-1.8+3.37=2.41+2.68+3.29-1.31=0.02+6.88+4.84-1.32=7.16+6.83-2.3+5.6=7.81+2.88=9.93-6.21+3.69=8.26-5.33=7.04-6.65=6.93+1.45+1.41-4.45=9.15-5.35+5.24=7.36-1.79-0.18=4.17+0.72=9.41-3.08+3.79+7.55=7.46-5.32=8.41-6.14-0.49-1.19=9.95-2.55-1.91-3.41=6.85+6.33+9.22-6.74=7.72-3.51-0.37+2.34=3.86+3.58+0.92=7.75-5.79+3.84=9.58-4.53=7.14-6.23+3.61+1.94=0.32+9.42+9.05=9.36-1.08-5.44=4.97-0.08+7.75=6.68-0.18-1.75+0.41=5.54+4.48=9.34-0.71-6.82-1.05=1.25+6.92+7.86=1.66+4.11-4.83=8.67+2.35+9.31=7.62-3.71+3.52+5.09=1.73+9.74+2.23-0.7=7.35-0.34-4.61-1.73=7.31+1.65-4.2=0.43+6.65+7.08=6.11-1.98=5.45-4.82+7.15-4.03=1.33+4.03+4.02-8.21=7.99-2.94=6.76-0.64+4.97-3.79=4.17+7.14-6.9+2.6=9.86-0.15-8.09=4.78-4.37+5.72+9.56=4.72+0.46+5.31+7.46=6.89-2.52-0.66=5.89-3.17+8.49+2.81=6.92+5.15-1.3-5.46=4.88-3.25-1.36=9.43-1.33-3.38-1.94=3.92+4.69=6.69+5.75=4.63+3.81+5.61-7.78=8.97-1.96=6.43+2.33+1.25+9.52=5.52+6.74-5.93=9.92-7.75+1.54=6.63+9.4-1.94-7.28=6-1.35=6.53-1.88-2.23+8.53=1.84-0.55=8.49+1+7.79+1.28=2.63-1.89=2.67+8.29+9.75=2.58+6.03+3.59+5.83=7.85+6.89+0.72+9.35=9.46-2.32-2.71-2.72=7.87-7.51=7.64-1.4-2.96-3.06=7.81+7.68-6.66-5.7=8.53+9.1+8.45=5.34-0.46-1.54=4.24+2.8=4.06+8.12+0.57+9.65=3.84-1.38=6.17-2.11-3.59+0.71=7.09+3.24+8.49+9.23=8.52+7.65=9.25-2.97+4.28-3.95=4.25-0.52+1.64-3.47=6.92-2.06+2.36+1.56=7.11-6.96+4.36-1.08=2.49+5.81+7.94+8=2.16+2.25=5.7+0.25+1.6=6.52+8.79-1.76+1.77=3.5-0.5+3.21-2.67=4.95-2.44-0.61+9.56=9.6-7.27+4.14+8.52=5.77-4.2=9.78-8.18+9.91=4.53+8-0.29=6.96+0.76+7.72+7.2=6.05+7.01+1.65-5.16=3.93+5.41-3.61-3.77=2.28+7.98+5.99-9.3=3.94+2.69+3.54-9.91=8.49-4.11=7.92-5.91+3.92-0.43=7.1-3.32+0.31+4.31=8.42-2.34+9.97+6.04=6.23-3.36-2.35=0.53+1.44-0.33=9.12+1.75-9.92=4.83+6.72=9.26-0.39+3.75=5.56-0.96-1.81+1.93=9.28+5.63+1.26-1.57=5.12+1.79+1.73+0.77=9.99-5.08+9.58=3.74+4.18-7.42+7.65=9.12-1.41-0.74-0.43=9.76+4.87=9.65-3.88-3.47=6.87+9.3-3.31-0.84=9.97-6.36+3.2=9.29-7.16+2.47=3.66-2.72=8.54-1.19-1+8.01=8.81-6.54=6.73-1.98-4.41+8.18=8.78+1.81-3.24=1.07+6.64+9=4.3-2.67+9.86=4.36+9.75-8.55+4.91=4.23+7.1+4.24+4.51=1.78+7.86-8.71=3.83-2.73+3.7-3.04=6.14+3.69+5.15=2.49-1.63+5.81=5.86+8.13+1.73=5.79+4.06+3.06-2.67=5.12-0.72=6.26+6.73-1.17-2.43=2.48+6.11+9.17+3.82=4.98+8.45+7.31-9.75=9.19+5.81+1.69=0.32+7.55=8.03-1.95=8.56-1-5.46+3.57=8.93-2.19-1.13-3.01=9.6-2.11-1.93-0.75=8.09+9.59+7.59=2.63+6.37-1.18=6.12-0.04=7.6-3.2+0.21=7.14-5.53=4.02+5.65+5.21=9.51+3.69-1.84=3.34-2.16+9.02-7.61=7.05+8.34+9.72-6.99=9.52-0.62-2.48-5.1=9.73+3.52-6.66+6.76=9.21-3.78+2.01-2.44=8.77-8.52+8.86+3.77=8.31+3.66+0.03-2.95=7.44-4.51+9.29+2.27=1.37+7.87-3.06+8.62=2.05+8.91-2.7=9.77+8.17=9.99-0.82+6+6.67=8.13+9.69-6.05+4.66=7.85-1.48+6.13=7.16-3.63+8.13-0.56=1.74+6.74+0.62=5.04-0.5+9.18+6.16=0.5+9.15+0.72-3.89=7.38-1.91-1.66-0.76=7.15+8.4-1.69+8.74=4.15-0.46+2.29+2.78=3.18+3.15+8.94+2.34=5.01-0.31+7.88+6.07=1.07+2.58+9.3+5.51=1.41+2.23-2.02=2.27-1.09+1.51-2.36=9.24+7.75=4.33-1.27+6.36-0.23=7.83-2.22-0.73+0.5=6.67+6.82-9.79-1.85=6.15+6.98-8.24+3.46=9.68-0.91-4.39-1.24=5.6+6.89-0.65=5.73-5.08+4.29=8.73-4.08+3.66=9.93-0.24+3.44-6.79=5.71-4.1+4.95+3.01=7.27+7.57-8.35=2.98+4.5-6.85=9.49-1.07-0.9+9.76=5.49+5.59-9.37=6.95-2.07+8.06=9.75+5.93-1.92+1.66=8.34+5.8-4.82+3.02=9.65-1.93-3.02-0.56=4.91+3.01=4.79-0.79+0.16+0.09=7.93+7.24+0.4+5.3=5.36+1.11=0.76+6.25-2.24-2.04=9.6-2.29-0.26-5.83=2.34+4.35-2.89+7.23=5.21+3.84-6.24=2.61-2.28+9.25-2.35=6.36-0.34-0.43-0.13=7.36+3.85+0.97-3.71=3.22+3.56=1.16+7.23+7.86=2.41-0.39+9.81=8.52-5.39-0.78-1.96=7.4+2.17=5.13+3.67+3.55+6.37=8.73+7.48-7.3-7.35=5.29-2.65+7.77+5.51=4.67+3.02+4.19-1.32=5.18+7.84-6.79-5.65=9.45+8.35+2.17-9.85=6.88-0.67+7.96+1.47=8.43+7.64-5.12-4.45=9.5-0.11=1.43-0.15-0.26=7.28-0.21+0.55=5.97+2.37+9.84-4.41=9.31-7.41+6.44+7.13=9.4+9.73=9.57+9.11-2.98-8.69=5.94+0.83+7.24+2.15=9.25+1.78-8.57-2.11=6.61+8.7+5.66+8.87=8.72-3.76-2.29=1.16+1.73=4.22-0.44-3.4=4.98-2.29-1.76+2.25=8.75-7.31+7.27+4.43=9.68+6.27=6.51-2.13-4.25=8.32+9.35+0.64=9.81-4.39+6.67-9.6=1.08+7.48-5.09-0.87=4.68+1.03+9.52=5.57-4=6.17-0.28-0.74-2.04=3.53+8.81-9.67+1.69=4.15+0.33+9.07+7.32=8.03+4.17+3.72+1.66=9.07-0.26-4.79+7.61=8.53-0.29-1.93+8.57=3.76+7.77+3.84=8.55+9.76-3.81-6.8=8.79-1.49-0.77-6.01=0.49+4.25+1.51-4.98=8.53-0.55-5.35+7.89=9.87+1.88+9.71-8.95=6.4+0.08-1.97+7.72=1.14+4.8=8.12+8.86-3.52-7.91=3.15+2.45-3.59+9.11=5.85-0.27-3.69-0.91=9.95-9.02+7.81+1.53=9.96-8.35-0.17-0.92=9.14+3.47-2.66-0.09=4.92-2.57+8.76+3.55=9.54+6.13-8.34=9.97-2.83+1.93-6.82=8.63-1.62+0.92-7.83=7.76+4.6-8.61+7.88=7.7+2.17=4.42-0.11-2.54=5.01-1.52=8.98-4.56+1.64+9.68=3.94+6.76-1.54-1.28=2.88-0.34+0.4=8.52-4.4-3.74+8.01=9.21+0.6+4+2.49=0.66+8.89-0.63-6.96=6.85+0.6-0.74=7.47+0.11-0.29=8.19+3.84+9.13+0.3=8.67-0.64+9.64+9.75=8.54+7.34-7.91=6.56+7.6-0.02+4.36=2.24+6.21-7.27+6=7.47-0.52-2.95-2.59=0.21+3.73+1.1+4.62=8.47+4.73-1.72+2.26=6.21+8.81-0.82-3.6=8.98+6.48+9.44+8.85=4-1.38+7.67-4.67=1.19+1.89+4.22+5.93=3.44+6.09+5.44=6.09-5.43+2.62=1.33+9.42+3.29-6.34=7.55+4.16+9.02=2.54+9.58+0.12=7.93+6.57-3.27-2.22=2.06+7.33+0.99+6.36=7.98-1.99+9.68=9.42-7.33+2.24+3.45=5.64-0.66=6.77-4.92-0.65=7.87+0.54+2.62=0.06+4.41+1.19=3.33+9.59-5.25+4.6=4.76+6.21+9.63-0.21=8.31-3.94+7.98-2.85=6.78-2.14+9.41=3.57+3.55+9.53+9.23=9.45-7.09+9.72=8.56-2.11-1.23-2.78=4.64-2.28+4.83-1.55=1.69+9.69-3.77=3.92+8.03+2.9-8.43=7.91+2.32-1.3=6.78-1.04-4.41=6.61-3.11-3.28+1.8=9.23-6.04-0.44=3.45+4.48+4.95-4.31=8.75-2.35+2.08-7.83=9.05-2.75-3.58=7.66-2.52+8.8-2.33=5.38+7.6-4.49+7.94=8.67+3.99-3.83-3.54=8.57-2.4=0.09+4.83-1.3+5.66=9.61-0.79-1.65+1.19=5.24+4.53+3.38-7.68=9.45-1.67+3.75-8.74=8.77-2.1+7.39=1.52+0.16+0.28-1.83=3.08-2.53+5.41=9.53+6.11-3.8=0.42+9.46+0.59+4.35=7.83-3.26-2.65+2.57=9.45-7.83-0.86=6.32+2.43=5.03+3.2+8.09-4.6=3.5+4.63-1.33+8.91=7.42-1.68-1.46+1=6.6-6.35=5.17+2.38-1.47-2.51=9.78+7.94+3.18-1.28=5.5+9.67-5.03+9.35=7.21-5.28+2.07=1.72+6.91=9.78-1.55-2.08+7.54=2.87-2.38+1.34=7.2+2.5+1.15+3.02=4.53+2.76+3.12=4.09+5.07-7.04+5.78=3.3-2.93+8.38-1.93=1.2+3.65+6.16=7.91+8.45-9.14+4.42=6.79+0.91+5.93=1.17+8.2+2.89+8.61=9.31-0.3-4.36+7.52=7.64-0.44-0.25=0.05+9.15-5.49-2.8=4.43-1.6-2.56=8.83-0.99-4.48+9.05=3.47-1.57-0.77+2.08=5.73+3.47-1.64=9.82+3.65-3.38=8.07-7.2+1.47=6.64+1.59=3.38-1.52+2.27+9.3=0.2+1.92+3.97+2.85=3.78-1.42+1.45+0.85=2.23+8.37-7.16=9.69-0.62-1.3=7.8+5.67-3.24=7.68-1.99-3.13-0.17=5.65+6.47-7.84-1.94=6.31+2.18=9.75+1.76+5.6=9.03+8.65=2.56-0.56+1.21=8.94-3.38-1.86-2.91=3.64+7.58=7.72-6.36+5.91+1.64=8.51+2.3+7.64-0.02=5.89-5.14+7.84-7.78=9.16-1.69+0.82-3.47=8.59+2.44-0.39=0.48+9.96-7.15=3.32+2.02+1.53+3.4=2.19+5.82+0.75=8.01-1.45-5.72+1.37=0.96+8.83+6.19-4.07=9-3.1+5.23-1.43=5.29-1.75+2.66+2.48=9.5+6.03+8.7-2.49=8.64-3.05-3.41-2.01=8.96-5.35+7.45-8.27=9.11-4.62-1.31+4.59=5.6+3.13+1.67-7.37=3.55+0.02+9.46-3.5=9-3.92=4.4-1.11=8.23+6.89-4.99+7.46=2.59+9.34+8.14+2.71=6.66-2.03+2.3-5.63=5.22+8.61+6.99-4.45=9.77+4.6-2.2-6.33=4.67+4.53-1.09-1.04=4.44+9.28+5.02=7.83-7.53+5.21+8.19=6.18-1.15-0.89-3.09=9.42-2.73-1.44=5.38-1.06+8.14+0.07=4.04+1.02+7.33=9.21-7.52+9.77-1.4=6.61-0.45-0.69+6.47=4.74+1.48-2.56=5.2+4.38+3.4+3.79=1.41-0.15-0.13=5.1-2.09+7.48-2.24=9.65-1.77-1.97-3.34=8.65-0.98-6.71-0.4=7.72-4.16-2.79=7.51+2.43-2.78-6.82=8.67-5.1=3.19+6.58=8.99-3.88+4.31=9.91-1.84-3.28-4.51=8+9.54+8.24=2.61+3.59-1.48=9.78-7.87+1.76-1.3=9.43-0.19-6.3=5.89+1.53+4.34-5.19=7.5-3.47-1.51+7.67=0.86+2.5-0.14+9.04=8.89-4.12-3.62+6.37=8.41+6.98+3.02+8.02=3.66+3.68=3.51+3.74-3.01=8.08+5.74=7.4-1.79-0.59+1.38=1.84+4.64+9.6+0.24=7.84-0.14-3.56=1.45+9.57+9.45=4.17+1.84-5.81=0.09+6.94-3.84-1.97=5.34+4.58+9.01+7.26=6.49+4.95+4.57+0.38=5.45-0.72-0.62-3.52=8.04+9.36-9.18+6.46=8.11+3.36+8.8=5.03+8.18+3.98+5.11=9.45-9.27=0.72+4.73-2.92=2.5+1.85+0.94-0.46=2.81+2.5-3.24=1.21+9.93-7.82+0.66=8.89-2.03=8.62+4.67-7.85-2.23=0.55+9.19-5.37+0.7=2.39+7.3-0.93-5.45=6.76+4.53-2.5-5.73=9.81-4.44-2.77=8.5-5.48=9.96-8.9=8.93-3.83-2.55+6.74=8.93-1.8-3.59-3.26=9.82+1.06=8.43-5.49+7.23=3.78+9.27-9.89=8.12-0.08=9.02-7.98-0.45=9.14+0.17+4.19=9.66-7.53=3.15+2.84=6.52-0.77-1.16-1.97=6.34-2.82+9.05-5.28=2.66-1.58+4.34=5.38-1.31=5.61-4.19=4.37+5.96=8.31-0.2+8.79+0.13=6.72-4.45-0.24=8.62-3.09+7.21-9.48=8.41+8.33-1.86-1.24=3.78-0.34-1.31-1.46=7.95-0.88-4.49=9.97-4.75-4.37=8.76+3.47=5.93+7.8=2.31+6.97-5.7+2.65=7.4-2.01+4.19-4.77=6.24-5.64+3.54=8.5-7.08+2.61+7.31=9.26-0.27-6.66+2.16=6.96+0.14+2.31+8.79=7.68-1.48-1.92-1.35=7.6+5.02-2.42-4.65=5.8-3.25+5.68+3.46=5.28-4.14+6.45-4.37=8.5+6.81=6.09+4.2-6.92+5.16=0.33+7.15-2.43-4=9.91+5.31-6.31=9.31-0.25-3.35-5.3=6.93+6.73=8.5-0.85-5.47=9.83-6.49-2.02=5.47+5.23+1.33+0.11=8.15-0.36-5.71-1.29=6.87-5.4=5.7-2.74=5.52+2.42+4.59+6.81=1.71+3.26+6.55=9.98+4.72-4.05=8.32+4.88-5.22-2.66=5.8-0.5+3.2+2.13=4.21+7.62+4.78+6.82=8.65+7.46+1.41+3.53=9.28-2.18+4.54-4.91=8.4-7.67-0.46+4.6=1.25-0.37-0.6=7.41-2.31-4.53+6.34=8.24-7.85+4.84=0.97+1.02-0.74=1.63+5.77-0.55-4.04=9.16-7.73+4.72=7.4-6.66+5.01+9.98=8.78-1.24-0.72=3.38+3.16+4.24=7.12+6.02-8.77-2.83=7.26-6.3+1.17+2.79=2.62+4.89-2.86-4.13=8.05-0.15+9.43=4.87-4.28+5.34=0.85+7.01+6.77+9.18=1.5+4.38+1.26-2.19=5.89-0.47-0.87+8.21=9.77-0.54-2.71+5.63=2.15-0.93+2.76+6.74=1.17+6.89+9.72-2.88=4.88+5.73-6.39-0.63=6.61-4.91-0.3-0.88=7.43-2.89+7.78=3.15-1.93+6.85+5.42=9.99-3.68-0.84=7.8-7.1+8.19-2.94=7.09+6.01-6.62-2.46=9.01-0.64-4.79-0.89=3.19+3.63+9.59=9.24-0.78+4.76+0.74=0.17+4.75+9.04=8.6+6.28-2.66=6.43-2.2-2.38+2.11=5.86-5.42=5.96+2.9-0.67=8.99+4.04-2.37-4.73=4.03+1.3+0.83=3.31+4.55-1.56+7.71=8.41+5.1-9.86+1.92=5.26-1.93+9.5=8.16-1.59-0.05=4.24+7.51+3.73+4.9=5.58+7.06-1.53+6.15=9.23-5.34+0.63-3.26=7.45+7.02+7.15-9.68=9.61+9.67-4.06-9.16=9.87-1.13-6.83+9.76=8.05+8.52+7.28-6.75=0.64+5.31-4.19+5.51=0.81+9.04-4.3+4.45=6.92-1.46-1.66+6.19=8.78-0.67+1.98-3.51=9.45-6.62+4.35+4.66=7.74-2.48-4.16=8.44-5.44+8.52-3.94=5.68+8.48+1.33-0.88=9.3-3.98-4.2=1.78+5.66+4.54=3.26-2.8+4=8.67+2.86-0.71-7.71=5.2+5.44-8.74-1.31=5.31-2.03-0.05+0.34=8.03-2.92-1.47=1.94+4.13+4.36+6.15=9.53-0.65-0.48=9.05+8.11=9.59-3.66+4.93=3.53+5.01+6.98-5.13=5.58+9.39+7.13-5.1=6.27-3.33+5.81=4.85-3.25+6.89=3.19-2.68+1.72+8.42=2.92-0.7+9.16-4.62=1.15+3.87-3.11+6.87=8.76-1.67+5.82-6.15=3.35-0.41+5.56-0.11=3.86+7.13=6.83-5.02+7.59-6.34=7.95+7.26+6.22-0.13=7.72-2.15-0.44=6.59-2.74+2.15=9.78+1.43+5.83+7.22=9.38+3.75=8.34+7.05-6.22-1.71=9.39-4.82+5.28+2.6=1.18+6.91+8.44=7.33-2.07=6.03-2.04-1.36-1.12=4.69-0.09=8.22-3.3-4.51+0.99=3.74+0.37-0.09=3.93+0.79+8.73-6.77=8.71+6.63+2.38=9.43-3.73-2.36+8.83=3.13-1.71-0.27=6.74-4.35=9.41+5.85-7.21+6.13=4.58-1.96+5.39=6.01-0.88+4.21-6.22=1.93-1.82=1.43+2.15+3.71=5.3-1.81-1.86-1.09=4.24+7.96-5.14+8.76=9.84-7.23+8.68+8.98=2.08-1.4+7.98=7.34-0.71-3.19+6.58=1.86+6.26+5.79=9.98-5.89-3.61=4.27-0.97+5.64-1.78=7.61-5.45+4.17-4.87=4.24-1.63-1.4=9.62-4-1.31-3.16=9.12+7.33=8.82+6.41-7.22=2.11+6.85-6.83+8.83=5.27-0.62-2.68=9.36-3.5=5.19+1-1.04=5.93-1.28+0.51+2.92=2.8-0.6+7.65=1.75+6.59=9.36+3.66+9.77+6.9=3.14+3.83-2.17=2.52+7.03-1.02-3.18=0.68+6.25-4.21-2.05=8.13-3.31=6.56-2.69=6.19+3.07+4.1=2.17-0.59=6.96-2.12+6.88=6.54-5.41-0.95+5.58=5.06-0.61-1-1.5=5.24-0.79-3.41-0.92=8.57+1.76-5.17+5.39=参考答案5.64+9.03+4.57=19.246.19+2.99+7.98=17.168.56-4.54+7.99-0.77=11.247.8-5.27+5.11+2.57=10.219.2-4.94-1.64=2.628.49+2.4-9.86+9.92=10.952.18+8.12=10.35.06+4.67-3.63-3.62=2.485.21+6.7-0.65=11.268.49-3.27-2.69+3.46=5.997.43-2.92=4.515.21-4.13-0.11=0.976.28+5.5-3.32-6.08=2.388.28-3.09=5.199.73-4.53-0.39+7.2=12.012.24+5.55+9.1+9.65=26.548.52-5.28=3.249.43-0.58-8.66+2.47=2.668.82-3.06-0.09+9.71=15.386.45+1.05+6.03-3.99=9.547.76+9.95-4.71=133.43+0.87+0.26-0.21=4.359.61+6.59-1.63=14.578.21-2.46-5.29=0.464.29-2.82+5.99+2.14=9.67.16+7.22+4.62-4.68=14.327.26+0.26=7.526.56+1.41=7.979.79+0.15-9.1+2.28=3.126.72-4.48+4.76-3.3=3.79.14-3.42-1.12-2.72=1.888.61-3.84+1.84=6.619.97-2.68-3.25-0.03=4.010.61+1.43=2.048.24-4.25-0.08-0.07=3.849.49+7.86+4.38=21.738.54-5.52+5.81=8.838.96-2.1-2.9-2.36=1.67.25-3.08+8.62+5.79=18.588.81-0.39-3.03=5.392.34+8.26=10.64.88+3.07+4.24+2.86=15.058.86-2.07-5.23-0.76=0.80.5+6.82+9.49=16.819.37+4.83+1.83+1.42=17.458.27-5.84=2.439.06-0.66=8.45.8+9.64+1.44-6.12=10.769.7+7.77+0.2-3.38=14.294.01+6.46+0.27-2.42=8.329.27+0.74=10.016.77+2.49-2.46-5.22=1.582.61+5.73+7.18-9.73=5.796.55+8.99=15.546.1-0.84-2.68-0.58=27.42+0.39-7.69=0.129.89-2.64-3.5+9.65=13.45.76+4.03+7.7+7.69=25.186.46-0.19-3.31-1.82=1.144.94-1.17=3.778.62-0.46-0.33-4.99=2.840.55+5.96-1.32+6.86=12.053.98+1.66=5.646.63-3.43-2.26=0.949.15+2.96-2.78+5.39=14.729.5-1.41-1.12=6.978.31+2.11-0.75+2.47=12.148.35-0.03-3.58+7.52=12.269.66-2.22+8.56=166.68+9.16=15.849.61-1.71-5.9+4.8=6.87.2-0.15-4.31-0.44=2.37.78+4.89-6.24=6.435.53+0.73+2.55=8.812.43-0.21+7.11+9.47=18.84.84-3.83+4.91-0.02=5.98.42-2.26+2.12+9.42=17.76.12+4.6-8.8+8.97=10.899.67-9.05+2.1+7.89=10.617.35+5.82-8.95+3.84=8.068.57+1.39-0.64+9.04=18.361.57+0.38=1.956.18-0.57-0.97-0.29=4.359.23-8.21+0.32=1.345.26+9-3.16=11.18+1.83+7.78=17.610.34+1.41+4.42+5.79=11.968.4-0.54-6.45+9.61=11.023.77-1.11+9.54-7.75=4.454.58+8.66-3.25-8.93=1.066.92-1.36-1.59+6.77=10.747.7-3.67-3.82=0.218.21+8.85-8.76=8.38.91+7.83-7.47-2.01=7.266.04+7.76-7.87-2.41=3.528.47-4.95+4.79-3.23=5.087.71-6.15-1.06=0.57.83+6.01-8.32+5.79=11.319.25+2.87+1.32=13.449.55+0.82+9.57=19.945.53+5.81-7.84=3.51.07-0.64+4.45=4.880.88-0.42+1.84+9.88=12.181.8+8.52=10.329.81-3.16-3.7+9.13=12.087.32-1.06+5.22+1.46=12.947.48+3.72-1.8+3.37=12.772.41+2.68+3.29-1.31=7.070.02+6.88+4.84-1.32=10.427.16+6.83-2.3+5.6=17.297.81+2.88=10.699.93-6.21+3.69=7.418.26-5.33=2.937.04-6.65=0.396.93+1.45+1.41-4.45=5.349.15-5.35+5.24=9.047.36-1.79-0.18=5.394.17+0.72=4.899.41-3.08+3.79+7.55=17.677.46-5.32=2.148.41-6.14-0.49-1.19=0.599.95-2.55-1.91-3.41=2.086.85+6.33+9.22-6.74=15.667.72-3.51-0.37+2.34=6.183.86+3.58+0.92=8.367.75-5.79+3.84=5.89.58-4.53=5.057.14-6.23+3.61+1.94=6.460.32+9.42+9.05=18.799.36-1.08-5.44=2.844.97-0.08+7.75=12.646.68-0.18-1.75+0.41=5.165.54+4.48=10.029.34-0.71-6.82-1.05=0.761.25+6.92+7.86=16.031.66+4.11-4.83=0.948.67+2.35+9.31=20.337.62-3.71+3.52+5.09=12.521.73+9.74+2.23-0.7=137.35-0.34-4.61-1.73=0.677.31+1.65-4.2=4.760.43+6.65+7.08=14.166.11-1.98=4.135.45-4.82+7.15-4.03=3.751.33+4.03+4.02-8.21=1.177.99-2.94=5.056.76-0.64+4.97-3.79=7.34.17+7.14-6.9+2.6=7.019.86-0.15-8.09=1.624.78-4.37+5.72+9.56=15.694.72+0.46+5.31+7.46=17.956.89-2.52-0.66=3.715.89-3.17+8.49+2.81=14.026.92+5.15-1.3-5.46=5.314.88-3.25-1.36=0.279.43-1.33-3.38-1.94=2.783.92+4.69=8.616.69+5.75=12.444.63+3.81+5.61-7.78=6.278.97-1.96=7.016.43+2.33+1.25+9.52=19.535.52+6.74-5.93=6.339.92-7.75+1.54=3.716.63+9.4-1.94-7.28=6.816-1.35=4.656.53-1.88-2.23+8.53=10.951.84-0.55=1.298.49+1+7.79+1.28=18.562.63-1.89=0.742.67+8.29+9.75=20.712.58+6.03+3.59+5.83=18.037.85+6.89+0.72+9.35=24.819.46-2.32-2.71-2.72=1.717.87-7.51=0.367.64-1.4-2.96-3.06=0.227.81+7.68-6.66-5.7=3.138.53+9.1+8.45=26.085.34-0.46-1.54=3.344.24+2.8=7.044.06+8.12+0.57+9.65=22.43.84-1.38=2.466.17-2.11-3.59+0.71=1.187.09+3.24+8.49+9.23=28.058.52+7.65=16.179.25-2.97+4.28-3.95=6.614.25-0.52+1.64-3.47=1.96.92-2.06+2.36+1.56=8.787.11-6.96+4.36-1.08=3.432.49+5.81+7.94+8=24.242.16+2.25=4.415.7+0.25+1.6=7.556.52+8.79-1.76+1.77=15.323.5-0.5+3.21-2.67=3.544.95-2.44-0.61+9.56=11.469.6-7.27+4.14+8.52=14.995.77-4.2=1.579.78-8.18+9.91=11.514.53+8-0.29=12.246.96+0.76+7.72+7.2=22.646.05+7.01+1.65-5.16=9.553.93+5.41-3.61-3.77=1.962.28+7.98+5.99-9.3=6.953.94+2.69+3.54-9.91=0.268.49-4.11=4.387.92-5.91+3.92-0.43=5.57.1-3.32+0.31+4.31=8.48.42-2.34+9.97+6.04=22.096.23-3.36-2.35=0.520.53+1.44-0.33=1.649.12+1.75-9.92=0.954.83+6.72=11.559.26-0.39+3.75=12.625.56-0.96-1.81+1.93=4.729.28+5.63+1.26-1.57=14.65.12+1.79+1.73+0.77=9.419.99-5.08+9.58=14.493.74+4.18-7.42+7.65=8.159.12-1.41-0.74-0.43=6.549.76+4.87=14.639.65-3.88-3.47=2.36.87+9.3-3.31-0.84=12.029.97-6.36+3.2=6.819.29-7.16+2.47=4.63.66-2.72=0.948.54-1.19-1+8.01=14.368.81-6.54=2.276.73-1.98-4.41+8.18=8.528.78+1.81-3.24=7.351.07+6.64+9=16.714.3-2.67+9.86=11.494.36+9.75-8.55+4.91=10.474.23+7.1+4.24+4.51=20.081.78+7.86-8.71=0.933.83-2.73+3.7-3.04=1.766.14+3.69+5.15=14.982.49-1.63+5.81=6.675.86+8.13+1.73=15.725.79+4.06+3.06-2.67=10.245.12-0.72=4.46.26+6.73-1.17-2.43=9.392.48+6.11+9.17+3.82=21.584.98+8.45+7.31-9.75=10.999.19+5.81+1.69=16.690.32+7.55=7.878.03-1.95=6.088.56-1-5.46+3.57=5.678.93-2.19-1.13-3.01=2.69.6-2.11-1.93-0.75=4.818.09+9.59+7.59=25.272.63+6.37-1.18=7.826.12-0.04=6.087.6-3.2+0.21=4.617.14-5.53=1.614.02+5.65+5.21=14.889.51+3.69-1.84=11.363.34-2.16+9.02-7.61=2.597.05+8.34+9.72-6.99=18.129.52-0.62-2.48-5.1=1.329.73+3.52-6.66+6.76=13.359.21-3.78+2.01-2.44=58.77-8.52+8.86+3.77=12.888.31+3.66+0.03-2.95=9.057.44-4.51+9.29+2.27=14.491.37+7.87-3.06+8.62=14.82.05+8.91-2.7=8.269.77+8.17=17.949.99-0.82+6+6.67=21.848.13+9.69-6.05+4.66=16.437.85-1.48+6.13=12.57.16-3.63+8.13-0.56=11.11.74+6.74+0.62=9.15.04-0.5+9.18+6.16=19.880.5+9.15+0.72-3.89=6.487.38-1.91-1.66-0.76=3.057.15+8.4-1.69+8.74=22.64.15-0.46+2.29+2.78=8.763.18+3.15+8.94+2.34=17.615.01-0.31+7.88+6.07=18.651.07+2.58+9.3+5.51=18.461.41+2.23-2.02=1.622.27-1.09+1.51-2.36=0.339.24+7.75=16.994.33-1.27+6.36-0.23=9.197.83-2.22-0.73+0.5=5.386.67+6.82-9.79-1.85=1.856.15+6.98-8.24+3.46=8.359.68-0.91-4.39-1.24=3.145.6+6.89-0.65=11.845.73-5.08+4.29=4.948.73-4.08+3.66=8.319.93-0.24+3.44-6.79=6.345.71-4.1+4.95+3.01=9.577.27+7.57-8.35=6.492.98+4.5-6.85=0.639.49-1.07-0.9+9.76=17.285.49+5.59-9.37=1.716.95-2.07+8.06=12.949.75+5.93-1.92+1.66=15.428.34+5.8-4.82+3.02=12.349.65-1.93-3.02-0.56=4.144.91+3.01=7.924.79-0.79+0.16+0.09=4.257.93+7.24+0.4+5.3=20.875.36+1.11=6.470.76+6.25-2.24-2.04=2.739.6-2.29-0.26-5.83=1.222.34+4.35-2.89+7.23=11.035.21+3.84-6.24=2.812.61-2.28+9.25-2.35=7.236.36-0.34-0.43-0.13=5.467.36+3.85+0.97-3.71=8.473.22+3.56=6.781.16+7.23+7.86=16.252.41-0.39+9.81=11.838.52-5.39-0.78-1.96=0.397.4+2.17=9.575.13+3.67+3.55+6.37=18.728.73+7.48-7.3-7.35=1.565.29-2.65+7.77+5.51=15.924.67+3.02+4.19-1.32=10.565.18+7.84-6.79-5.65=0.589.45+8.35+2.17-9.85=10.126.88-0.67+7.96+1.47=15.648.43+7.64-5.12-4.45=6.59.5-0.11=9.391.43-0.15-0.26=1.027.28-0.21+0.55=7.625.97+2.37+9.84-4.41=13.779.31-7.41+6.44+7.13=15.479.4+9.73=19.139.57+9.11-2.98-8.69=7.015.94+0.83+7.24+2.15=16.169.25+1.78-8.57-2.11=0.356.61+8.7+5.66+8.87=29.848.72-3.76-2.29=2.671.16+1.73=2.894.22-0.44-3.4=0.384.98-2.29-1.76+2.25=3.188.75-7.31+7.27+4.43=13.149.68+6.27=15.956.51-2.13-4.25=0.138.32+9.35+0.64=18.319.81-4.39+6.67-9.6=2.491.08+7.48-5.09-0.87=2.64.68+1.03+9.52=15.235.57-4=1.576.17-0.28-0.74-2.04=3.113.53+8.81-9.67+1.69=4.364.15+0.33+9.07+7.32=20.878.03+4.17+3.72+1.66=17.589.07-0.26-4.79+7.61=11.638.53-0.29-1.93+8.57=14.883.76+7.77+3.84=15.378.55+9.76-3.81-6.8=7.78.79-1.49-0.77-6.01=0.520.49+4.25+1.51-4.98=1.278.53-0.55-5.35+7.89=10.529.87+1.88+9.71-8.95=12.516.4+0.08-1.97+7.72=12.231.14+4.8=5.948.12+8.86-3.52-7.91=5.553.15+2.45-3.59+9.11=11.125.85-0.27-3.69-0.91=0.989.95-9.02+7.81+1.53=10.279.96-8.35-0.17-0.92=0.529.14+3.47-2.66-0.09=9.864.92-2.57+8.76+3.55=14.669.54+6.13-8.34=7.339.97-2.83+1.93-6.82=2.258.63-1.62+0.92-7.83=0.17.76+4.6-8.61+7.88=11.637.7+2.17=9.874.42-0.11-2.54=1.775.01-1.52=3.498.98-4.56+1.64+9.68=15.743.94+6.76-1.54-1.28=7.882.88-0.34+0.4=2.948.52-4.4-3.74+8.01=8.399.21+0.6+4+2.49=16.30.66+8.89-0.63-6.96=1.966.85+0.6-0.74=6.717.47+0.11-0.29=7.298.19+3.84+9.13+0.3=21.468.67-0.64+9.64+9.75=27.428.54+7.34-7.91=7.976.56+7.6-0.02+4.36=18.52.24+6.21-7.27+6=7.187.47-0.52-2.95-2.59=1.410.21+3.73+1.1+4.62=9.668.47+4.73-1.72+2.26=13.746.21+8.81-0.82-3.6=10.68.98+6.48+9.44+8.85=33.754-1.38+7.67-4.67=5.621.19+1.89+4.22+5.93=13.233.44+6.09+5.44=14.976.09-5.43+2.62=3.281.33+9.42+3.29-6.34=7.77.55+4.16+9.02=20.732.54+9.58+0.12=12.247.93+6.57-3.27-2.22=9.012.06+7.33+0.99+6.36=16.747.98-1.99+9.68=15.679.42-7.33+2.24+3.45=7.785.64-0.66=4.986.77-4.92-0.65=1.27.87+0.54+2.62=11.030.06+4.41+1.19=5.663.33+9.59-5.25+4.6=12.274.76+6.21+9.63-0.21=20.398.31-3.94+7.98-2.85=9.56.78-2.14+9.41=14.053.57+3.55+9.53+9.23=25.889.45-7.09+9.72=12.088.56-2.11-1.23-2.78=2.444.64-2.28+4.83-1.55=5.641.69+9.69-3.77=7.613.92+8.03+2.9-8.43=6.427.91+2.32-1.3=8.936.78-1.04-4.41=1.336.61-3.11-3.28+1.8=2.029.23-6.04-0.44=2.753.45+4.48+4.95-4.31=8.578.75-2.35+2.08-7.83=0.659.05-2.75-3.58=2.727.66-2.52+8.8-2.33=11.615.38+7.6-4.49+7.94=16.438.67+3.99-3.83-3.54=5.298.57-2.4=6.170.09+4.83-1.3+5.66=9.289.61-0.79-1.65+1.19=8.365.24+4.53+3.38-7.68=5.479.45-1.67+3.75-8.74=2.798.77-2.1+7.39=14.061.52+0.16+0.28-1.83=0.133.08-2.53+5.41=5.969.53+6.11-3.8=11.840.42+9.46+0.59+4.35=14.827.83-3.26-2.65+2.57=4.499.45-7.83-0.86=0.766.32+2.43=8.755.03+3.2+8.09-4.6=11.723.5+4.63-1.33+8.91=15.717.42-1.68-1.46+1=5.286.6-6.35=0.255.17+2.38-1.47-2.51=3.579.78+7.94+3.18-1.28=19.625.5+9.67-5.03+9.35=19.497.21-5.28+2.07=41.72+6.91=8.639.78-1.55-2.08+7.54=13.692.87-2.38+1.34=1.837.2+2.5+1.15+3.02=13.874.53+2.76+3.12=10.414.09+5.07-7.04+5.78=7.93.3-2.93+8.38-1.93=6.821.2+3.65+6.16=11.017.91+8.45-9.14+4.42=11.646.79+0.91+5.93=13.631.17+8.2+2.89+8.61=20.879.31-0.3-4.36+7.52=12.177.64-0.44-0.25=6.950.05+9.15-5.49-2.8=0.914.43-1.6-2.56=0.278.83-0.99-4.48+9.05=12.413.47-1.57-0.77+2.08=3.215.73+3.47-1.64=7.569.82+3.65-3.38=10.098.07-7.2+1.47=2.346.64+1.59=8.233.38-1.52+2.27+9.3=13.430.2+1.92+3.97+2.85=8.943.78-1.42+1.45+0.85=4.662.23+8.37-7.16=3.449.69-0.62-1.3=7.777.8+5.67-3.24=10.237.68-1.99-3.13-0.17=2.395.65+6.47-7.84-1.94=2.346.31+2.18=8.499.75+1.76+5.6=17.119.03+8.65=17.682.56-0.56+1.21=3.218.94-3.38-1.86-2.91=0.793.64+7.58=11.227.72-6.36+5.91+1.64=8.918.51+2.3+7.64-0.02=18.435.89-5.14+7.84-7.78=0.819.16-1.69+0.82-3.47=4.828.59+2.44-0.39=10.640.48+9.96-7.15=3.293.32+2.02+1.53+3.4=10.272.19+5.82+0.75=8.768.01-1.45-5.72+1.37=2.210.96+8.83+6.19-4.07=11.919-3.1+5.23-1.43=9.75.29-1.75+2.66+2.48=8.689.5+6.03+8.7-2.49=21.748.64-3.05-3.41-2.01=0.178.96-5.35+7.45-8.27=2.799.11-4.62-1.31+4.59=7.775.6+3.13+1.67-7.37=3.033.55+0.02+9.46-3.5=9.539-3.92=5.084.4-1.11=3.298.23+6.89-4.99+7.46=17.592.59+9.34+8.14+2.71=22.786.66-2.03+2.3-5.63=1.35.22+8.61+6.99-4.45=16.379.77+4.6-2.2-6.33=5.844.67+4.53-1.09-1.04=7.074.44+9.28+5.02=18.747.83-7.53+5.21+8.19=13.76.18-1.15-0.89-3.09=1.059.42-2.73-1.44=5.255.38-1.06+8.14+0.07=12.534.04+1.02+7.33=12.399.21-7.52+9.77-1.4=10.066.61-0.45-0.69+6.47=11.944.74+1.48-2.56=3.665.2+4.38+3.4+3.79=16.771.41-0.15-0.13=1.135.1-2.09+7.48-2.24=8.259.65-1.77-1.97-3.34=2.578.65-0.98-6.71-0.4=0.567.72-4.16-2.79=0.777.51+2.43-2.78-6.82=0.348.67-5.1=3.573.19+6.58=9.778.99-3.88+4.31=9.429.91-1.84-3.28-4.51=0.288+9.54+8.24=25.782.61+3.59-1.48=4.729.78-7.87+1.76-1.3=2.379.43-0.19-6.3=2.945.89+1.53+4.34-5.19=6.577.5-3.47-1.51+7.67=10.190.86+2.5-0.14+9.04=12.268.89-4.12-3.62+6.37=7.528.41+6.98+3.02+8.02=26.433.66+3.68=7.343.51+3.74-3.01=4.248.08+5.74=13.827.4-1.79-0.59+1.38=6.41.84+4.64+9.6+0.24=16.327.84-0.14-3.56=4.141.45+9.57+9.45=20.474.17+1.84-5.81=0.20.09+6.94-3.84-1.97=1.225.34+4.58+9.01+7.26=26.196.49+4.95+4.57+0.38=16.395.45-0.72-0.62-3.52=0.598.04+9.36-9.18+6.46=14.688.11+3.36+8.8=20.275.03+8.18+3.98+5.11=22.39.45-9.27=0.180.72+4.73-2.92=2.532.5+1.85+0.94-0.46=4.832.81+2.5-3.24=2.071.21+9.93-7.82+0.66=3.988.89-2.03=6.868.62+4.67-7.85-2.23=3.210.55+9.19-5.37+0.7=5.072.39+7.3-0.93-5.45=3.316.76+4.53-2.5-5.73=3.069.81-4.44-2.77=2.68.5-5.48=3.029.96-8.9=1.068.93-3.83-2.55+6.74=9.298.93-1.8-3.59-3.26=0.289.82+1.06=10.888.43-5.49+7.23=10.173.78+9.27-9.89=3.168.12-0.08=8.049.02-7.98-0.45=0.599.14+0.17+4.19=13.59.66-7.53=2.133.15+2.84=5.996.52-0.77-1.16-1.97=2.626.34-2.82+9.05-5.28=7.292.66-1.58+4.34=5.425.38-1.31=4.075.61-4.19=1.424.37+5.96=10.338.31-0.2+8.79+0.13=17.036.72-4.45-0.24=2.038.62-3.09+7.21-9.48=3.268.41+8.33-1.86-1.24=13.643.78-0.34-1.31-1.46=0.677.95-0.88-4.49=2.589.97-4.75-4.37=0.858.76+3.47=12.235.93+7.8=13.732.31+6.97-5.7+2.65=6.237.4-2.01+4.19-4.77=4.816.24-5.64+3.54=4.148.5-7.08+2.61+7.31=11.349.26-0.27-6.66+2.16=4.496.96+0.14+2.31+8.79=18.27.68-1.48-1.92-1.35=2.937.6+5.02-2.42-4.65=5.555.8-3.25+5.68+3.46=11.695.28-4.14+6.45-4.37=3.228.5+6.81=15.316.09+4.2-6.92+5.16=8.530.33+7.15-2.43-4=1.059.91+5.31-6.31=8.919.31-0.25-3.35-5.3=0.416.93+6.73=13.668.5-0.85-5.47=2.189.83-6.49-2.02=1.325.47+5.23+1.33+0.11=12.148.15-0.36-5.71-1.29=0.796.87-5.4=1.475.7-2.74=2.965.52+2.42+4.59+6.81=19.341.71+3.26+6.55=11.529.98+4.72-4.05=10.658.32+4.88-5.22-2.66=5.325.8-0.5+3.2+2.13=10.634.21+7.62+4.78+6.82=23.438.65+7.46+1.41+3.53=21.059.28-2.18+4.54-4.91=6.7