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9.76+9.56-6.49=6.39-1.05+7.43+7.88=9.49-5.86-1.41=1.49+5.79+8.18=3.36+2.76+0.4=7.19+2.96-9.81+9.37=8.66-0.52-1.73-2.79=2.45+1.83+5.56=1.26+0.38+8.74-5.6=8.4-7.73+9.4=2.94-0.99+6.19+3.16=4.46+9.94=7.21+5.6=9.19+6.53+7.51+2.81=7.43-5.11+6.69-6.15=9.3-4.23=2.04+0.74=6.25-0.5=2.6+3.9+9.01-7.79=3.58+4.33+4.32-4.03=5.77-4.46-0.65+4.67=7.2+8.17-1.85=1.54-0.35=0.92+7.34=0.55+5.09+9.48=8.62-3.02+7.9-4.35=9.29-4.16-0.58=4.32-3.84+2.55+3.34=1.08+4.92+4.21-6.1=5.35+5.57+3.98+8.11=7.8+9.66-1.3=6.43-0.17-4.47+8.96=8.74-1.05+1.97+5.35=5.98+6.63-3.21=5.72-4.42-1.05+2.19=0.47+1.09+4.96+1.53=1.84+9.93-9.97+7.63=6.43-4.84+9.83=7.69+9.72+7.55-9.76=8.77-1.01+4.3-2.67=9.48-3.2-1.3=5.46-1.18+7.48-3.05=4.96-1.42-1.73=4.25+8.53-1.06=2.58+3.83-1.02=8.34-2.95-1.67-1.26=8.55+4.95+9.36-3.92=9.79-3.29+4.63=8.33-0.47+6.57+5.35=3.16-0.03-2.61+3.98=7.38-6.45=3.03+3.87=9.46-8.28+8.77-1.27=1.68-1.53+8.04+5.63=9.33-8.82-0.05-0.04=8.69+7.07-1.45-5.42=3.41+6.7=2.71-0.24=8.85-5.54-2.29-0.71=0.41+3.12-3.17+2.91=6.13-1.87+9.34-8.66=9.85-1.81-3.91=7.64+1.11=6.34+3.64-8.2+5.19=6.14-0.35-1.5=7.31-4.88-1.61-0.33=4.73+5.31-1.03-1.28=7.03-4.41+5.95-6.9=0.28+5.47-5.31=4.24-1.17-0.05-2.19=6-0.38-3.08=8.21+4.09+2.46=9.74-1.36-3.4=9.44-3.84+0.18+7.58=6.02+4.64=6.75+1.48+3.6=9.62-4.11+3.41-0.25=6.53-2.21=7.59-1.66-2.66-0.2=9.82+6.26=8.52-3.27+1.95=2.74+0.76-1.46=6.47+4.86-2.36-5.14=7.82+9.25+6.13=1.42+2.26-0.86=4.29-2.23+9.46+8.75=5.03+6.72-9.09+5.39=8.95-4.09-2.3-1.53=9.44-2.18-3.08-2.42=5.2-1.92-0.13=0.96+9.63-2.8=0.25+9.2+6.63-1.1=6.93-2.24=9.39-5.6-0.22+9.94=9.48+8.62+2.44+4.76=8.07-0.66-1.52-3.64=7.78+9.5+5.3=5.58-0.54+0.94-0.73=4.07-3.69+1.64=2.22+4.34-4.08+9.38=4.99+7.28-1.25+8.06=9.07-2.18-1.43-0.54=7.35-5.63+5.69+0.8=6.7+0.04+3.13-7.67=5.86+2.21-0.03+0.65=8.52+4.84-0.02-4.65=9.29+5.74+5.91+8.42=3.9+1.05-1.98-0.41=6.17+7.59+8.88+8.47=9.54-5.43+6.1-4.31=7.85-4.69+1.49=4+4.59+3.03-6.53=8.76-5.96+7.22+1.97=4.08-0.8-2.72+8.43=3.8+5.38+0.05=0.16+9.44-5.24=0.78+5.29-4.83+9.75=5.43+8.26+8.1+6.62=3.56+8.35-1.91+2.73=8.08-4.76=5.21-3.64-0.54+6.49=8.89-3.25+1.31=7.09-0.16-5.73=3.4+5.18+1.5+8.12=8.85+1.18+0.81=5.84-3.09+4.87=8.76+1.62+8.85+9.21=9-1.01=6.01-0.46-3.92+6.61=9.74-0.97-5.46=7.06-3.34-1.61-1.32=4.99-0.3-3.98+4.05=4.62-0.57-0.78-1.15=4.35-0.82-2.2-1.16=8.69+0.34-2.57-1.38=8.61-2.77+9.8=5.08-3.97+8.91=8.47-8.35+6.83-0.2=0.57-0.31=7.26+7.78-5.11-4.14=6.87-4.32-1.59=6.73+7.63-1.75=4.06-3.44-0.19=7.06-0.27-4.61+2.29=6.04+6.41-3.56-7.05=7.87-2.87-0.52=8.61-1.03-3.1+5.79=1.54+3.84-4.51+3.99=9.91+1.27-2.25-2.63=9.21-4.44-1.53-1.17=6.91+2.66-3.69=9.12-4.29+8.39-3.67=9.06+6.38-0.05=3.96-3.72+6.91=7.65+4.04+7.12-7.41=8.09+5.72-2.18-1.14=2.34+9.65+2.58+8.7=9.69+0.22+4.17+8.24=6.29-1.34+9.35-3.87=5-4.28+7.67-5.59=0.42+8.42-7.12-0.54=9.5-3.75+8.42-9.74=6.16-3.14=7.96+0.56+6.1=4.5-2.03-1.14+8.59=8.72-1.74-0.84+7.95=7.93-2.31+0.84=8.65-5.5+9.07+1=7.32-2.25+2.67+3.67=0.46+0.35+8.23-2.6=8.95+6.75-2.7-1.53=9-3.2+6.77=7.27-2.69+0.4=5.64+5.5+7.47+9.68=9.01-3.51+7.2-5.02=4.12+4.42-4.73+4.24=2.54+1.16=8.69-4.34-0.03=2.25+9.22-5.67-5.32=8.81-5.76-1.57=9.2-2.64+9.89+8.83=8.76+4.84+6.5-6.14=6.79-4.15+6.02-1.67=3.48+9.49-0.92-2.31=0.7+5.4-2.6=6.29+5.04-8.12=8.51-1.01-0.2-5.75=3.39+8.92=9.88-0.98-4.58+9.19=9.61-4.98-1.37-2.09=3.6+1.48+6.05=2.87-1.75-0.32+2.23=9.32-1.38-3.93-0.15=1.7+6.23+8.94=7.09+6.23-6.35=8.7-8.59+1.91=8.23+0.69+7.81+4.34=8.39+0.88+3.64-9.58=9.76-8.52=8.53-3.68+9.07-3.31=3.44+1.44+0.49=1.37+6.64-3.09=8.91-7.21-0.22+3.45=8.25-5.91+2.43-0.61=7.07-1.8-2.04-1.47=5.51-1.55=6.5+4.77-3.27+2.49=6.23-2.77-3.13=9.55+0.72=6.29+6.4-6.07-0.17=8.88+5.77-5.25+4.8=8.64+5.99+2.92+3.57=6.83-0.73+3.74=9.3-4.68-2.05=2.76+8.61+5.15+6.18=9.2-0.06+9.38+2.62=8.97-7.05+8.42=8.14+7.62+1.07+8.22=2.39+1.5=7.1+0.35=5.32-0.62-0.61+9.57=3.97+6.68+5.89-0.81=7.18-0.49+1.54+7.44=9.2-0.81+4.4+0.41=0.72+4.75+0.91+5.89=7.85-0.14+7.86=2.71+5.31-1.32+2.7=8.44+3.14+5.25-3.77=8.46+2.22-5.14-3.37=8.38+5.41+9.74-0.76=7.19+4.29+8.09=9.68+3.73-3.87=2.38+2.25+4.68+5.73=5.65-1.02=6.39-2.12-1.64=2.2+1.47+3.32=9.56-3.49-1.91-0.38=9.74-7.82+9.17-5.16=0.38+5.67=6.61+3.29+4.04=2.11+5.34+0.12=9-8.4+2.65=5.45+2.65-1.29-2.34=7.22+8.55-8.37=9.81-7.26=9.18+1.93-0.66+3.7=1.32+5.56+3.01=3.08-0.26-1.76+5.42=6.74-1.72-4.82=8.32-3.05-1.24-3.46=7.56-3.08+6.67+9.6=6.76-0.74+1.86=6.79+8.48-3.9-2.02=5.31-1.94-0.88=0.29+4.05+0.55=3.99+1.27+7.1=7.97+7.18=6.91-1.95=6.84-3.81+4.63-4.52=4.74+4.38=7.22-1.35-3.18-0.49=9.31-4.08-3.86-0.99=3.89-0.17-2.98+9.16=9.83-1.95-0.59=5.02+4.53+6.61=1.4+5.69+2.75-3.99=9.82-1.74-4.52=7.11-0.23-0.49-1=0.76+6.66+8.02+9.61=9.12+3.06-2.06+6.9=8.9-6.26+9.18+8.91=7.56+3.76-5.95-1.22=4.91+6.24+0.91-3.44=2.23+4.56-4.07-1.81=6.57+7.03+4.79=3.62+5.89+4.85+4.94=3.19+9.48+3.28-7.77=9.75-4.83-1.63=5.15+2.08+1.94+5.65=7.97-2.2+9.77-9.42=6.64+2.56+4.1-0.27=5.43-3.7+5.02+0.15=9.12-1.51-2.98-2=0.35+4.45+2.09+0.86=9.8+9.09+7.15-0.18=7.36-0.08-0.63+8.3=9.46+9.82+9.24-9.32=7.68-0.46-4.51=4.77+8.76+1.6+1.82=2.28+4.47+4.05=5.18+6.37-2.35-6.75=6.24+9.6=1.26-0.58+7.42=4.35+4.95-6.09=3.64-0.33+5.43=1.64+4.28=3.63+2.66+4.25+2.7=5.61+7.87-6.21+0.5=9.98-3.21-4.01-1.47=5.38-0.41-1.63+0.32=6.04+9.71+0.28-3.3=4.84-1.02=6.57-5.71+8.21-4.58=7.32+5.07-1.63-3.5=1.48+6.4+0.92+4.82=5.52-2.06-1.06=8.12+1.06-5.71+5.3=9.43-6.56+5.67=6.17+2.69+5.54-8.03=7.17-0.59=7.76-3.92=8.74-3.93=5.7+1.43+8.74-6.41=9.85-1.83-0.46-2.47=8.12-7.69+1.68-0.95=7.5-1.03-5.19=8.26-3.55-0.08=0.59+9.66-3.16+7=9.47-9.14+4.52=9.26-4.44-1.07-2.6=9.39-3.57+9.29=1.16+3.13-3.46+5.62=6.33-3.27-0.22-2.61=7.41-4.37+3.22=9.08-8.5-0.41=7.8-0.95-3.82-0.11=9.73-8.38+8.68=2.39+4.96-0.68=9.07-6.37=5.22+0.07-3.49+1.92=7.06+9.86+5.29-3.39=8.21-3.41=8.85+8.8-4.93-1.15=3.41-1.89+9.99=3.95-1.87=0.62+3.73-3.68+0.12=6.29+4.48=9.98-0.45-0.84+7.62=6.34+8.86-6.51-5.29=7.13-6.14=9+1.77-3.3=2.95+3.65+4.23+1.08=9.06+3.12-1.05-4.94=7.5+9=0.38+7.99-6.87=1.76-1.05+7.83=7.54-5.49+7.12+8.12=6.1-4.01+5.11-6.78=6.76-0.15+9.12-8.24=1.27+4.41+3.91-0.77=6.66-0.94+2.37+1=4.89+2.14+1.66-1.23=9.96-3.44+8.09=2.76-1.78+3.77=7.42-5.55=2.89+5.95-7.51+2.19=7.35-2.79+4.35=9.14-1.66-4.23-0.53=6.17-1.4-2.45+0.07=6.2-0.43-3.69=0.06+4.51=9.21-4.2=8.37+3.71=4.64+0.26+6.88=5+9.54+7.32+0.61=7.56-3.14-0.61=7.71-1.06-1.62=0.4+6.8=5.4-2.27+0.96+1.12=7.34-0.42-2.78-1.28=6.3-1.13-3.73=3.89+7.95=8.68-0.22+8.95+9.06=8.45+8.67+7.13=9.45+0.7=7.92+4.39-0.39+1.36=6.68-4.61=1.03+8.18-6.63+8.5=7.99-6-1.32=8.57-0.84-0.47-6.85=5.75-2.92=8.5-4.04+3.69+5.68=3.37-1.64+1.81=1.23+5.52-0.32+8.38=3.84-0.73+7.35+5.25=4.83+9.23=8.75-0.54-4.32-3.04=4.13+5.94-8.46=2.48+1.81=8.14+4.72-0.26-0.19=7.92-0.3=3.58+4.51+5.95-0.59=9.87-0.95-1.5-3.49=2.8-0.65+4.84-2.65=9.19+3.46=4.1+9.85+6.78-5.33=6.76+0.18-4.51+8.19=9.95-0.89-0.06+0.84=6.61+3.61+1.82+1.58=1.38+3.69+5.4=9.47-2.89-0.21+7.82=8.49+7.18+8.67+7.7=9.44+9.42-2.61=2.82-0.97+4.75+8.08=3.07+8.7+5.3=3.04-0.36=9.15-3.93-0.55+3.45=1.78+6.82+2.52-8.74=6-0.81-1.48=4.96-0.4-2.38-1.35=9.03-0.05-1.34-2.62=2.42-0.75=8.31-2+1.11+4.68=8.52-2.88=5.93-0.36+8.39=2.53-1.98+6.39+3.93=7.44+3.86+1.58=6.14+3.25-1.07+3.27=8.91-1.48+7.76=9.6-4.75+8.73+9.09=1.14+1.98+5.19-1.44=4.61-4.37+3.93-3.21=5.27-2.3+5.04-2.69=2.33+4.43+0.46+4.26=3.36+9.29=2.49+6.58+5.91+4.15=9.16+1.9-0.41-1.29=2.41+6.56=9.75-1.05+2.29=8.17+4.57-5.93-1.49=2.93-1.65+6.97=7.29+9.19+1.71=2.68+8.42=4.03+8.2+9.95=9.58+0.84-9.17=9.99-5.31=3.54-2.52=8.66-3.17=9.35-0.35-0.87-5.53=9.83-5.2-0.11-4.38=4.8-1.55-1.19+5.61=6.06+4.14-3.92+7.15=0.46+8.12-1.89=9.78-7.67-1.04=5.04+0.5=1.73+2.85+0.94+9.38=3.02-0.02+7.03=1.61-1.36+7.95+4.21=9.57+8.5-5.99-0.59=7.09-0.24-4.22+9.28=6.21+7.13-7.79-4.8=6.03+6.78=9.61-2.03-6.99=9.9+4.84-7.13-0.08=4.18+0.58-4.44=7.7-1.34+7.98-0.15=1.07+9.4+7.87-3.26=6.01-3.2-0.89=3.29+4.85-6.36=4.69-2.87-0.32+8.41=9.68-8.97=1.17+2.86=6.25-1.34+8.77+9.57=9.05-8.82+2.44+9.64=6.37-1.54+8.07-4.37=7.34+9.08+4.39=6.41+3.58-6.33+1.66=4.24+8.46-3.34=6.81+2.38+4.17=8.76+7.96-2.01-8.23=5.52+0.48+7.41=8.1+8.6-3.96+3.17=5.97+2.21+4.06+1.6=9.53+8.81=4.36+5.9-4.23=4.52+5.75-3.8=5.01-1.55-1.54+3.14=6.84+7.17-2.47-7.82=3.53-2.39+6.62-1.01=4.11+3.87+6.45=2.69+5.17=2.58+8.22-7.66=8.84-7.04=6.69+4.18-8.01=6.19-2.79+6.56-5.43=5.88-1.05-0.61+0.05=4.29+0.37+6.01=4.04-1.25=0.1+7.49+5.22+6.52=7.7-5.36+2.97+6.2=2.42-1.56=4.79+1.95-1.3-1.24=7.32+7.66-4.44+7.16=4.12+0.36+5.77+0.34=1.64+8.79-1.23-5.29=3.85+9.94-9.1=8.43-4.41=8.63-4.97-1.07+4.12=2.48+6.16-0.81=9.54-0.27+0.09-0.46=9.09+7.02=8.19-0.59-2.62=8.47-3.35+1.12+2.88=9.72+0.33-5.82+2.03=6.79-0.9+3.54-1.75=4.96-3.22+8.84+2=1.73+8.85+4.04-2.13=9.18-1.05+1.06-6.6=4-2.77+8.42+0.49=9.74-0.78+1.44+9.55=6.58-0.88+8.04-0.89=7.98-5.09+9.61-4.73=7.47+1.76-1.37=7.6-6.81-0.38=8.66-1.9-2.2+5.02=7.72-4.07-2.66-0.32=6.12+3.13-0.86-5.52=7.35-4.86+7.57-4.49=5.65+4.6=0.54+1.14+5.75-5.94=9.21-2.87+5.95-3.17=5.58-3.01+4.27=9.04-4.86=6.68+5.67+8.37-2.78=5.74+6.7=3.23+4.73-1.41+2.04=0.12+0.95+1.16=3.73+8.27+2.23=4.79-3.85+4.15+7.18=8.18+5.97+8.1+3.92=2.9-1.9=6.26+3.04+6.07-7.34=4.56-1.64-2.16+4.75=3.59-2.81+7.73=9.74+6.05+3.92+9.11=9.97+5.96=0.29+5.78+6.31=9.14-3.51=9.85-9.52+9.23=2.31+3.19+8.85+0.48=2.14+3.9+6.46+9.06=7.66-1.29-0.33+8.97=5.29+8.66-2.04=0.9+6.57-6.61=2.66-0.78+9.19-9.16=6.49-2.27=5.51+8.39-4.56-5.43=8.83+1.28-6.33+4.03=9.05+9.03-8.17+0.46=6.86+1.38=9.25+0.28-7.68=8.61-1.7-3.62=5.57+8.23+8.68=6.21-1.83-2.47=6.27-0.34-1.95-2.32=9.03+7.76-5.89-0.33=9.15-2.71-0.7+5.51=9.62-1.14-3.08=5.9+0.56+3.77=2.13-1.81+1.42+5.8=2.6+8.04-7.56-1.9=1.55+6.09-0.48-4.45=9.87-4.55-3.4=3.87-1.3-2.24=2.72+4.89+5.79=7.28+4.99+7.86-1.1=8.23-2.01-5.78=4.87+0.85-0.9=9.44+9.27+5.79+2.13=7.49-7.13+8.59-0.81=7.54+3.52-0.82-7.88=4.04+3.26+3.69+3.21=9.09-0.92-0.73-0.45=4-0.54-2.24+7.5=6.04+8.55-6.44-7.64=5.85-0.55-1.48-2.1=2.67+2+9.43-7.38=1.24-0.02=8.52+4.1-7.33+7.74=3.07-2.48+7.33+8.82=8.79-7.96+2.91=9.74-1.78=3.57+8.73=7.09-0.26-6.42+4.83=4.08-1.86+3.45=9.98-3.21-4.56=8.52+2.37+7.48+1.28=4.69-1.97+0.3+7=8.96-2.12-3.84-0.18=5.39-3.51-1.29=6.95+5.42+3.04-2.41=7.59-5.7+5.12=5.69-5.29+7.11+7.48=6.88-0.23-4.01-0.08=8.4+2.05-5.06=4.19+7.37-6.87=0.73+9.98+4.68=1.51+4.78-3.65+6.42=8.07-1.83-2.01+9.16=6.61-1.56-4.04=1.35-0.11+8.36+6.8=7.91-0.55+8.16=0.78+5.3-5.52+3.7=1.02+3.69+6.23-2.64=0.79+5.56+4.56+3.59=4.71+8.84-6.86=9.31+2.61+6.73-4.7=7.47-4.83-2.08+2.02=1.14+9.24-2.63-1.17=7.79-1.28-5.18+3.39=8.75+1.37-1.08-4.36=8.84+8.66+1.57-6.27=6.67-0.48-1.74-4.35=2.46+6.47-7.38=6.19-2.41=9.17+0.71+9.68-5.31=7.14+1.81-1.65+6.14=8.21-8.04+5.23+3.76=6.21-5.28=8.42+5.58+4.01-0.06=2.9+5.18-0.32+1.65=3.3+5.16+0.89-2.75=8.64+6.82-0.27-1.97=2.93+9.41-6.16-5.75=9.85+8.06+8.83+1.31=9.88+7.8-5.45-3.08=9.92-6.28-2.46+4.1=8.52-2.07-1.68-2.19=9.71+3.56+2.82+0.55=8.2-1.54+4.57-8.07=5.12+3.35+5.39+8.11=7.42-1.32-5.56-0.1=8.42+1.83+6.5-9.47=6.27+1.44=3.27+5.4-0.76+0.28=6.65+8.11+0.77-9.43=6.93+7.96+5.34+0.85=8.31-4+5.53+5.27=8.23+9.39-6.89-9.84=3.5+2.52+1.67+4.22=4.27+6.28-3.22+7.11=3.79+8.3+9.8=1.91+5.57+1.53+5.94=6.33+8.27+5.14-8.81=4.91+6.69+6.09-2.46=2.75+9.78-0.45+7.59=2.57+9.45-9.89=6.17-2.91+5.18+5.16=8.29-1.56=1.97+6.07-0.17+0.31=1.22+1.31=9.33+0.16+2.14=3.57-1.68+9.16=9.81+1.06=4.62-1.97=7.22+8.85-4.93-4.11=7.82+1.82-4.07+2=7.06-5.22+8.06=6.41-4.5+7.21-8.41=4.81+7.1-7.27+3.19=7.37-2.03-0.05+5.49=9.61+9.02=3.75-0.59+8.92-8.4=7.85-6.66+2.3=1.41+8.17=4.38+6.09-1.22-3.24=5.68-1.36+5.78+9.51=6.9+4.68=9.18-3.52+3.93-1.79=2.98+2.15=8.84+0.46+1.58-8.61=9.39-2.87=9.72-0.93-8.08-0.57=4.4+5.62+2.65=8.97+1.65=5.73-1.06+1.02=9.57+9.97-9.3=9.45-4.1-1.96+5.99=5.99-3.52+8.75+2.94=5.19-0.15-0.66-1.66=2.11+6.76-1.34+2.28=6.29+6.8-2.34=6.05-0.86+9.83=4.65-0.38-3.47+1.27=6.66+8.9-3.91-6.12=8.48-0.95+7.23-4.61=0.37+8.88+1.33+9.49=4.82+1.48=6.08-3.85+7.24-5.98=1.1+2.41+4.65=9.42+4.19-1.17=3.07+9.02-3.77+8.34=4.21+7.63+1.08=7.28-1.06-5.21+9=5.95-1.01-0.37+2.32=5.79-0.09+4.38=8.85-6.01-2.31+7.38=6.98-1.28=4.1+6.18-3.5+2.97=3.92+8.06-7.4=6.98-0.9-1.44-0.68=4.77-2.69-1.89=2.23+4.12=9.43+4.01-0.57=3.84-1.15+4.72+0.41=8.29+6.96+3.14-1.16=3.32+7.63+8.42+3.16=7.88-2.98+7.21-8.62=0.79+8.06=9.74-0.53-8.51+2.22=9.58-4.13+1.84-6.33=8.06-3.01-3.52+8.39=3.23+6.04-7=5.64-4.91=9.98-5.96-0.95-2.89=9.16-2.19+1.83=8.71+8.97-2.03+9.15=3.92-0.24-1.3+0.6=8.08-1.36-0.43-6.08=9.83-0.62-6=2.54-0.25-0.42+2.66=5.36+2.04-1.55+8.38=5.81+3.17+9.54=9.05-4.82+6.97+5.12=6.67-4.92+5.43+8.14=0.72+2.77+6.72-2.05=6.41-1.24+9.13-6.69=6.89+1.38+6.22+2.93=7.65+4.94+4.8+4.97=6.39-0.68-4.63+6.16=9.66-0.91-6.09-1.72=9.67-6.87+3.29=9.07-0.13+7.86-4.43=2.6+0.27+6.37=3.53-1.58-0.27=9.16+6.34-9.23=8.19-0.11+0.33+0.48=0.96+6.84+4.97=4.76-4.52+0.07+7.26=5.41-3.9=6.47+7.6+2.56-5.75=8.92+4.58-4.02-1.71=4.97-3.85+2.4-2.02=2.72+1.89+6.73=3.48-2.53+7.6-3.69=8.09-0.04-5.11=8.54-5.09+5.95=5.3+3.65+8.26=2.68+8.44-0.2-7.05=2.59+1.2+8.53=6.49-5.96+6.95+1.37=7.22-5.89-1.06+4.2=6.79-2.49-3.1=2.15+5.65+8.92+8.52=6.74+1.24-7.39+9.61=7.4+3.43-0.66-7.98=参考答案9.76+9.56-6.49=12.836.39-1.05+7.43+7.88=20.659.49-5.86-1.41=2.221.49+5.79+8.18=15.463.36+2.76+0.4=6.527.19+2.96-9.81+9.37=9.718.66-0.52-1.73-2.79=3.622.45+1.83+5.56=9.841.26+0.38+8.74-5.6=4.788.4-7.73+9.4=10.072.94-0.99+6.19+3.16=11.34.46+9.94=14.47.21+5.6=12.819.19+6.53+7.51+2.81=26.047.43-5.11+6.69-6.15=2.869.3-4.23=5.072.04+0.74=2.786.25-0.5=5.752.6+3.9+9.01-7.79=7.723.58+4.33+4.32-4.03=8.25.77-4.46-0.65+4.67=5.337.2+8.17-1.85=13.521.54-0.35=1.190.92+7.34=8.260.55+5.09+9.48=15.128.62-3.02+7.9-4.35=9.159.29-4.16-0.58=4.554.32-3.84+2.55+3.34=6.371.08+4.92+4.21-6.1=4.115.35+5.57+3.98+8.11=23.017.8+9.66-1.3=16.166.43-0.17-4.47+8.96=10.758.74-1.05+1.97+5.35=15.015.98+6.63-3.21=9.45.72-4.42-1.05+2.19=2.440.47+1.09+4.96+1.53=8.051.84+9.93-9.97+7.63=9.436.43-4.84+9.83=11.427.69+9.72+7.55-9.76=15.28.77-1.01+4.3-2.67=9.399.48-3.2-1.3=4.985.46-1.18+7.48-3.05=8.714.96-1.42-1.73=1.814.25+8.53-1.06=11.722.58+3.83-1.02=5.398.34-2.95-1.67-1.26=2.468.55+4.95+9.36-3.92=18.949.79-3.29+4.63=11.138.33-0.47+6.57+5.35=19.783.16-0.03-2.61+3.98=4.57.38-6.45=0.933.03+3.87=6.99.46-8.28+8.77-1.27=8.681.68-1.53+8.04+5.63=13.829.33-8.82-0.05-0.04=0.428.69+7.07-1.45-5.42=8.893.41+6.7=10.112.71-0.24=2.478.85-5.54-2.29-0.71=0.310.41+3.12-3.17+2.91=3.276.13-1.87+9.34-8.66=4.949.85-1.81-3.91=4.137.64+1.11=8.756.34+3.64-8.2+5.19=6.976.14-0.35-1.5=4.297.31-4.88-1.61-0.33=0.494.73+5.31-1.03-1.28=7.737.03-4.41+5.95-6.9=1.670.28+5.47-5.31=0.444.24-1.17-0.05-2.19=0.836-0.38-3.08=2.548.21+4.09+2.46=14.769.74-1.36-3.4=4.989.44-3.84+0.18+7.58=13.366.02+4.64=10.666.75+1.48+3.6=11.839.62-4.11+3.41-0.25=8.676.53-2.21=4.327.59-1.66-2.66-0.2=3.079.82+6.26=16.088.52-3.27+1.95=7.22.74+0.76-1.46=2.046.47+4.86-2.36-5.14=3.837.82+9.25+6.13=23.21.42+2.26-0.86=2.824.29-2.23+9.46+8.75=20.275.03+6.72-9.09+5.39=8.058.95-4.09-2.3-1.53=1.039.44-2.18-3.08-2.42=1.765.2-1.92-0.13=3.150.96+9.63-2.8=7.790.25+9.2+6.63-1.1=14.986.93-2.24=4.699.39-5.6-0.22+9.94=13.519.48+8.62+2.44+4.76=25.38.07-0.66-1.52-3.64=2.257.78+9.5+5.3=22.585.58-0.54+0.94-0.73=5.254.07-3.69+1.64=2.022.22+4.34-4.08+9.38=11.864.99+7.28-1.25+8.06=19.089.07-2.18-1.43-0.54=4.927.35-5.63+5.69+0.8=8.216.7+0.04+3.13-7.67=2.25.86+2.21-0.03+0.65=8.698.52+4.84-0.02-4.65=8.699.29+5.74+5.91+8.42=29.363.9+1.05-1.98-0.41=2.566.17+7.59+8.88+8.47=31.119.54-5.43+6.1-4.31=5.97.85-4.69+1.49=4.654+4.59+3.03-6.53=5.098.76-5.96+7.22+1.97=11.994.08-0.8-2.72+8.43=8.993.8+5.38+0.05=9.230.16+9.44-5.24=4.360.78+5.29-4.83+9.75=10.995.43+8.26+8.1+6.62=28.413.56+8.35-1.91+2.73=12.738.08-4.76=3.325.21-3.64-0.54+6.49=7.528.89-3.25+1.31=6.957.09-0.16-5.73=1.23.4+5.18+1.5+8.12=18.28.85+1.18+0.81=10.845.84-3.09+4.87=7.628.76+1.62+8.85+9.21=28.449-1.01=7.996.01-0.46-3.92+6.61=8.249.74-0.97-5.46=3.317.06-3.34-1.61-1.32=0.794.99-0.3-3.98+4.05=4.764.62-0.57-0.78-1.15=2.124.35-0.82-2.2-1.16=0.178.69+0.34-2.57-1.38=5.088.61-2.77+9.8=15.645.08-3.97+8.91=10.028.47-8.35+6.83-0.2=6.750.57-0.31=0.267.26+7.78-5.11-4.14=5.796.87-4.32-1.59=0.966.73+7.63-1.75=12.614.06-3.44-0.19=0.437.06-0.27-4.61+2.29=4.476.04+6.41-3.56-7.05=1.847.87-2.87-0.52=4.488.61-1.03-3.1+5.79=10.271.54+3.84-4.51+3.99=4.869.91+1.27-2.25-2.63=6.39.21-4.44-1.53-1.17=2.076.91+2.66-3.69=5.889.12-4.29+8.39-3.67=9.559.06+6.38-0.05=15.393.96-3.72+6.91=7.157.65+4.04+7.12-7.41=11.48.09+5.72-2.18-1.14=10.492.34+9.65+2.58+8.7=23.279.69+0.22+4.17+8.24=22.326.29-1.34+9.35-3.87=10.435-4.28+7.67-5.59=2.80.42+8.42-7.12-0.54=1.189.5-3.75+8.42-9.74=4.436.16-3.14=3.027.96+0.56+6.1=14.624.5-2.03-1.14+8.59=9.928.72-1.74-0.84+7.95=14.097.93-2.31+0.84=6.468.65-5.5+9.07+1=13.227.32-2.25+2.67+3.67=11.410.46+0.35+8.23-2.6=6.448.95+6.75-2.7-1.53=11.479-3.2+6.77=12.577.27-2.69+0.4=4.985.64+5.5+7.47+9.68=28.299.01-3.51+7.2-5.02=7.684.12+4.42-4.73+4.24=8.052.54+1.16=3.78.69-4.34-0.03=4.322.25+9.22-5.67-5.32=0.488.81-5.76-1.57=1.489.2-2.64+9.89+8.83=25.288.76+4.84+6.5-6.14=13.966.79-4.15+6.02-1.67=6.993.48+9.49-0.92-2.31=9.740.7+5.4-2.6=3.56.29+5.04-8.12=3.218.51-1.01-0.2-5.75=1.553.39+8.92=12.319.88-0.98-4.58+9.19=13.519.61-4.98-1.37-2.09=1.173.6+1.48+6.05=11.132.87-1.75-0.32+2.23=3.039.32-1.38-3.93-0.15=3.861.7+6.23+8.94=16.877.09+6.23-6.35=6.978.7-8.59+1.91=2.028.23+0.69+7.81+4.34=21.078.39+0.88+3.64-9.58=3.339.76-8.52=1.248.53-3.68+9.07-3.31=10.613.44+1.44+0.49=5.371.37+6.64-3.09=4.928.91-7.21-0.22+3.45=4.938.25-5.91+2.43-0.61=4.167.07-1.8-2.04-1.47=1.765.51-1.55=3.966.5+4.77-3.27+2.49=10.496.23-2.77-3.13=0.339.55+0.72=10.276.29+6.4-6.07-0.17=6.458.88+5.77-5.25+4.8=14.28.64+5.99+2.92+3.57=21.126.83-0.73+3.74=9.849.3-4.68-2.05=2.572.76+8.61+5.15+6.18=22.79.2-0.06+9.38+2.62=21.148.97-7.05+8.42=10.348.14+7.62+1.07+8.22=25.052.39+1.5=3.897.1+0.35=7.455.32-0.62-0.61+9.57=13.663.97+6.68+5.89-0.81=15.737.18-0.49+1.54+7.44=15.679.2-0.81+4.4+0.41=13.20.72+4.75+0.91+5.89=12.277.85-0.14+7.86=15.572.71+5.31-1.32+2.7=9.48.44+3.14+5.25-3.77=13.068.46+2.22-5.14-3.37=2.178.38+5.41+9.74-0.76=22.777.19+4.29+8.09=19.579.68+3.73-3.87=9.542.38+2.25+4.68+5.73=15.045.65-1.02=4.636.39-2.12-1.64=2.632.2+1.47+3.32=6.999.56-3.49-1.91-0.38=3.789.74-7.82+9.17-5.16=5.930.38+5.67=6.056.61+3.29+4.04=13.942.11+5.34+0.12=7.579-8.4+2.65=3.255.45+2.65-1.29-2.34=4.477.22+8.55-8.37=7.49.81-7.26=2.559.18+1.93-0.66+3.7=14.151.32+5.56+3.01=9.893.08-0.26-1.76+5.42=6.486.74-1.72-4.82=0.28.32-3.05-1.24-3.46=0.577.56-3.08+6.67+9.6=20.756.76-0.74+1.86=7.886.79+8.48-3.9-2.02=9.355.31-1.94-0.88=2.490.29+4.05+0.55=4.893.99+1.27+7.1=12.367.97+7.18=15.156.91-1.95=4.966.84-3.81+4.63-4.52=3.144.74+4.38=9.127.22-1.35-3.18-0.49=2.29.31-4.08-3.86-0.99=0.383.89-0.17-2.98+9.16=9.99.83-1.95-0.59=7.295.02+4.53+6.61=16.161.4+5.69+2.75-3.99=5.859.82-1.74-4.52=3.567.11-0.23-0.49-1=5.390.76+6.66+8.02+9.61=25.059.12+3.06-2.06+6.9=17.028.9-6.26+9.18+8.91=20.737.56+3.76-5.95-1.22=4.154.91+6.24+0.91-3.44=8.622.23+4.56-4.07-1.81=0.916.57+7.03+4.79=18.393.62+5.89+4.85+4.94=19.33.19+9.48+3.28-7.77=8.189.75-4.83-1.63=3.295.15+2.08+1.94+5.65=14.827.97-2.2+9.77-9.42=6.126.64+2.56+4.1-0.27=13.035.43-3.7+5.02+0.15=6.99.12-1.51-2.98-2=2.630.35+4.45+2.09+0.86=7.759.8+9.09+7.15-0.18=25.867.36-0.08-0.63+8.3=14.959.46+9.82+9.24-9.32=19.27.68-0.46-4.51=2.714.77+8.76+1.6+1.82=16.952.28+4.47+4.05=10.85.18+6.37-2.35-6.75=2.456.24+9.6=15.841.26-0.58+7.42=8.14.35+4.95-6.09=3.213.64-0.33+5.43=8.741.64+4.28=5.923.63+2.66+4.25+2.7=13.245.61+7.87-6.21+0.5=7.779.98-3.21-4.01-1.47=1.295.38-0.41-1.63+0.32=3.666.04+9.71+0.28-3.3=12.734.84-1.02=3.826.57-5.71+8.21-4.58=4.497.32+5.07-1.63-3.5=7.261.48+6.4+0.92+4.82=13.625.52-2.06-1.06=2.48.12+1.06-5.71+5.3=8.779.43-6.56+5.67=8.546.17+2.69+5.54-8.03=6.377.17-0.59=6.587.76-3.92=3.848.74-3.93=4.815.7+1.43+8.74-6.41=9.469.85-1.83-0.46-2.47=5.098.12-7.69+1.68-0.95=1.167.5-1.03-5.19=1.288.26-3.55-0.08=4.630.59+9.66-3.16+7=14.099.47-9.14+4.52=4.859.26-4.44-1.07-2.6=1.159.39-3.57+9.29=15.111.16+3.13-3.46+5.62=6.456.33-3.27-0.22-2.61=0.237.41-4.37+3.22=6.269.08-8.5-0.41=0.177.8-0.95-3.82-0.11=2.929.73-8.38+8.68=10.032.39+4.96-0.68=6.679.07-6.37=2.75.22+0.07-3.49+1.92=3.727.06+9.86+5.29-3.39=18.828.21-3.41=4.88.85+8.8-4.93-1.15=11.573.41-1.89+9.99=11.513.95-1.87=2.080.62+3.73-3.68+0.12=0.796.29+4.48=10.779.98-0.45-0.84+7.62=16.316.34+8.86-6.51-5.29=3.47.13-6.14=0.999+1.77-3.3=7.472.95+3.65+4.23+1.08=11.919.06+3.12-1.05-4.94=6.197.5+9=16.50.38+7.99-6.87=1.51.76-1.05+7.83=8.547.54-5.49+7.12+8.12=17.296.1-4.01+5.11-6.78=0.426.76-0.15+9.12-8.24=7.491.27+4.41+3.91-0.77=8.826.66-0.94+2.37+1=9.094.89+2.14+1.66-1.23=7.469.96-3.44+8.09=14.612.76-1.78+3.77=4.757.42-5.55=1.872.89+5.95-7.51+2.19=3.527.35-2.79+4.35=8.919.14-1.66-4.23-0.53=2.726.17-1.4-2.45+0.07=2.396.2-0.43-3.69=2.080.06+4.51=4.579.21-4.2=5.018.37+3.71=12.084.64+0.26+6.88=11.785+9.54+7.32+0.61=22.477.56-3.14-0.61=3.817.71-1.06-1.62=5.030.4+6.8=7.25.4-2.27+0.96+1.12=5.217.34-0.42-2.78-1.28=2.866.3-1.13-3.73=1.443.89+7.95=11.848.68-0.22+8.95+9.06=26.478.45+8.67+7.13=24.259.45+0.7=10.157.92+4.39-0.39+1.36=13.286.68-4.61=2.071.03+8.18-6.63+8.5=11.087.99-6-1.32=0.678.57-0.84-0.47-6.85=0.415.75-2.92=2.838.5-4.04+3.69+5.68=13.833.37-1.64+1.81=3.541.23+5.52-0.32+8.38=14.813.84-0.73+7.35+5.25=15.714.83+9.23=14.068.75-0.54-4.32-3.04=0.854.13+5.94-8.46=1.612.48+1.81=4.298.14+4.72-0.26-0.19=12.417.92-0.3=7.623.58+4.51+5.95-0.59=13.459.87-0.95-1.5-3.49=3.932.8-0.65+4.84-2.65=4.349.19+3.46=12.654.1+9.85+6.78-5.33=15.46.76+0.18-4.51+8.19=10.629.95-0.89-0.06+0.84=9.846.61+3.61+1.82+1.58=13.621.38+3.69+5.4=10.479.47-2.89-0.21+7.82=14.198.49+7.18+8.67+7.7=32.049.44+9.42-2.61=16.252.82-0.97+4.75+8.08=14.683.07+8.7+5.3=17.073.04-0.36=2.689.15-3.93-0.55+3.45=8.121.78+6.82+2.52-8.74=2.386-0.81-1.48=3.714.96-0.4-2.38-1.35=0.839.03-0.05-1.34-2.62=5.022.42-0.75=1.678.31-2+1.11+4.68=12.18.52-2.88=5.645.93-0.36+8.39=13.962.53-1.98+6.39+3.93=10.877.44+3.86+1.58=12.886.14+3.25-1.07+3.27=11.598.91-1.48+7.76=15.199.6-4.75+8.73+9.09=22.671.14+1.98+5.19-1.44=6.874.61-4.37+3.93-3.21=0.965.27-2.3+5.04-2.69=5.322.33+4.43+0.46+4.26=11.483.36+9.29=12.652.49+6.58+5.91+4.15=19.139.16+1.9-0.41-1.29=9.362.41+6.56=8.979.75-1.05+2.29=10.998.17+4.57-5.93-1.49=5.322.93-1.65+6.97=8.257.29+9.19+1.71=18.192.68+8.42=11.14.03+8.2+9.95=22.189.58+0.84-9.17=1.259.99-5.31=4.683.54-2.52=1.028.66-3.17=5.499.35-0.35-0.87-5.53=2.69.83-5.2-0.11-4.38=0.144.8-1.55-1.19+5.61=7.676.06+4.14-3.92+7.15=13.430.46+8.12-1.89=6.699.78-7.67-1.04=1.075.04+0.5=5.541.73+2.85+0.94+9.38=14.93.02-0.02+7.03=10.031.61-1.36+7.95+4.21=12.419.57+8.5-5.99-0.59=11.497.09-0.24-4.22+9.28=11.916.21+7.13-7.79-4.8=0.756.03+6.78=12.819.61-2.03-6.99=0.599.9+4.84-7.13-0.08=7.534.18+0.58-4.44=0.327.7-1.34+7.98-0.15=14.191.07+9.4+7.87-3.26=15.086.01-3.2-0.89=1.923.29+4.85-6.36=1.784.69-2.87-0.32+8.41=9.919.68-8.97=0.711.17+2.86=4.036.25-1.34+8.77+9.57=23.259.05-8.82+2.44+9.64=12.316.37-1.54+8.07-4.37=8.537.34+9.08+4.39=20.816.41+3.58-6.33+1.66=5.324.24+8.46-3.34=9.366.81+2.38+4.17=13.368.76+7.96-2.01-8.23=6.485.52+0.48+7.41=13.418.1+8.6-3.96+3.17=15.915.97+2.21+4.06+1.6=13.849.53+8.81=18.344.36+5.9-4.23=6.034.52+5.75-3.8=6.475.01-1.55-1.54+3.14=5.066.84+7.17-2.47-7.82=3.723.53-2.39+6.62-1.01=6.754.11+3.87+6.45=14.432.69+5.17=7.862.58+8.22-7.66=3.148.84-7.04=1.86.69+4.18-8.01=2.866.19-2.79+6.56-5.43=4.535.88-1.05-0.61+0.05=4.274.29+0.37+6.01=10.674.04-1.25=2.790.1+7.49+5.22+6.52=19.337.7-5.36+2.97+6.2=11.512.42-1.56=0.864.79+1.95-1.3-1.24=4.27.32+7.66-4.44+7.16=17.74.12+0.36+5.77+0.34=10.591.64+8.79-1.23-5.29=3.913.85+9.94-9.1=4.698.43-4.41=4.028.63-4.97-1.07+4.12=6.712.48+6.16-0.81=7.839.54-0.27+0.09-0.46=8.99.09+7.02=16.118.19-0.59-2.62=4.988.47-3.35+1.12+2.88=9.129.72+0.33-5.82+2.03=6.266.79-0.9+3.54-1.75=7.684.96-3.22+8.84+2=12.581.73+8.85+4.04-2.13=12.499.18-1.05+1.06-6.6=2.594-2.77+8.42+0.49=10.149.74-0.78+1.44+9.55=19.956.58-0.88+8.04-0.89=12.857.98-5.09+9.61-4.73=7.777.47+1.76-1.37=7.867.6-6.81-0.38=0.418.66-1.9-2.2+5.02=9.587.72-4.07-2.66-0.32=0.676.12+3.13-0.86-5.52=2.877.35-4.86+7.57-4.49=5.575.65+4.6=10.250.54+1.14+5.75-5.94=1.499.21-2.87+5.95-3.17=9.125.58-3.01+4.27=6.849.04-4.86=4.186.68+5.67+8.37-2.78=17.945.74+6.7=12.443.23+4.73-1.41+2.04=8.590.12+0.95+1.16=2.233.73+8.27+2.23=14.234.79-3.85+4.15+7.18=12.278.18+5.97+8.1+3.92=26.172.9-1.9=16.26+3.04+6.07-7.34=8.034.56-1.64-2.16+4.75=5.513.59-2.81+7.73=8.519.74+6.05+3.92+9.11=28.829.97+5.96=15.930.29+5.78+6.31=12.389.14-3.51=5.639.85-9.52+9.23=9.562.31+3.19+8.85+0.48=14.832.14+3.9+6.46+9.06=21.567.66-1.29-0.33+8.97=15.015.29+8.66-2.04=11.910.9+6.57-6.61=0.862.66-0.78+9.19-9.16=1.916.49-2.27=4.225.51+8.39-4.56-5.43=3.918.83+1.28-6.33+4.03=7.819.05+9.03-8.17+0.46=10.376.86+1.38=8.249.25+0.28-7.68=1.858.61-1.7-3.62=3.295.57+8.23+8.68=22.486.21-1.83-2.47=1.916.27-0.34-1.95-2.32=1.669.03+7.76-5.89-0.33=10.579.15-2.71-0.7+5.51=11.259.62-1.14-3.08=5.45.9+0.56+3.77=10.232.13-1.81+1.42+5.8=7.542.6+8.04-7.56-1.9=1.181.55+6.09-0.48-4.45=2.719.87-4.55-3.4=1.923.87-1.3-2.24=0.332.72+4.89+5.79=13.47.28+4.99+7.86-1.1=19.038.23-2.01-5.78=0.444.87+0.85-0.9=4.829.44+9.27+5.79+2.13=26.637.49-7.13+8.59-0.81=8.147.54+3.52-0.82-7.88=2.364.04+3.26+3.69+3.21=14.29.09-0.92-0.73-0.45=6.994-0.54-2.24+7.5=8.726.04+8.55-6.44-7.64=0.515.85-0.55-1.48-2.1=1.722.67+2+9.43-7.38=6.721.24-0.02=1.228.52+4.1-7.33+7.74=13.033.07-2.48+7.33+8.82=16.748.79-7.96+2.91=3.749.74-1.78=7.963.57+8.73=12.37.09-0.26-6.42+4.83=5.244.08-1.86+3.45=5.679.98-3.21-4.56=2.218.52+2.37+7.48+1.28=19.654.69-1.97+0.3+7=10.028.96-2.12-3.84-0.18=2.825.39-3.51-1.29=0.596.95+5.42+3.04-2.41=137.59-5.7+5.12=7.015.69-5.29+7.11+7.48=14.996.88-0.23-4.01-0.08=2.568.4+2.05-5.06=5.394.19+7.37-6.87=4.690.73+9.98+4.68=15.391.51+4.78-3.65+6.42=9.068.07-1.83-2.01+9.16=13.396.61-1.56-4.04=1.011.35-0.11+8.36+6.8=16.47.91-0.55+8.16=15.520.78+5.3-5.52+3.7=4.261.02+3.69+6.23-2.64=8.30.79+5.56+4.56+3.59=14.54.71+8.84-6.86=6.699.31+2.61+6.73-4.7=13.957.47-4.83-2.08+2.02=2.581.14+9.24-2.63-1.17=6.587.79-1.28-5.18+3.39=4.728.75+1.37-1.08-4.36=4.688.84+8.66+1.57-6.27=12.86.67-0.48-1.74-4.35=0.12.46+6.47-7.38=1.556.19-2.41=3.789.17+0.71+9.68-5.31=14.257.14+1.81-1.65+6.14=13.448.21-8.04+5.23+3.76=9.166.21-5.28=0.938.42+5.58+4.01-0.06=17.952.9+5.18-0.32+1.65=9.413.3+5.16+0.89-2.75=6.68.64+6.82-0