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8.53-1.65-4.69+6.22=6.53+7.65-8.27=9.17-3.41+3.05-3.96=9.74+8.73-5.74+3.76=0.77+1.16=4.73+8.1-0.74+2.06=8.58-2.32-2.95-0.39=0.36+3.92+2.13+3=8.24+7.31-9.68+1.77=5.77-5.51=3.48+1.96+7.27+4.33=7.83+4.3-8.18+1.11=6.14-0.58=7.09-2.49-4.1+7.17=4.42+8.7=5.68-2.54-2.09=9.49+3.72=5-0.26+4.58+5.81=2.9+8.79+1.78-0.7=4.08+3.16=5.51-1.11+1.49-0.1=7.09+3.42-0.26-8.58=4.51+7.32-6.53=9.74+8.32+8.71-1.04=4.56-1.19+7.19-0.73=7.59-4.17-1.15-1.95=9.86-0.95=6.85-2.6-1.11-2.81=9.4+2.33-0.9-7.61=9.94-4.16+8.77+5.82=7.47-0.9=8.19+2.94-1.74=3.05+7.46+4.94+6.1=0.11+0.94=3.76+8.45+6.64+4.92=5.85-1.72-0.53+8.96=9.79-0.42-2.35-1.77=9.01-7.32-0.58=6.18+7.32-5.84+9.97=4.74-3.37+2.46+7.54=5.89-2.59=9.67-7.26+6.76=4.48-0.62+1=7.48-4.67-1=3.41-2.68=7.6+2.94+0.68-5.11=1.96+8.75-2.41-3.27=8.25+9.81-2.21-6.28=7.14-0.57-0.68-4.25=6.19+5.63+4.77=6.1-0.26-5.53+2.83=9.06-5.72+5.54-4.94=8.97-8.7+6.52-3.61=0.94+9.72+4.27=0.07+8.18-3.91-0.54=8.41-3.7+8.48-4.33=6.74-0.41-5.51=9.18+0.48+9.78+0.35=6.03+1.29+8.8=9.39-2.27-1.5+9.48=2.6-0.64+4.05+9.26=4.01+5.25-2.38+0.7=7.76+7.68-5.6-6.03=3.3+9.39-9.01+5.41=8.11+3.25=3.49-2.41+6.55-6.48=7.14+5.05-2.7=3.92+7.5+5.06-5.25=2.89-0.24+5.05+0.67=5.93+2.8-0.32=9.1-8.78+5.16+9.94=8.3-4.5-0.1+2.45=8.91-0.2-1.29-5.61=4.45-2.59+3.83=4.95-0.69-2.83+6.55=8.76-2.56=9.97+1.18-8.54=8.14-7.49=0.73+2.7=0.81+3.62+0.61=5.24+4.61=8.67-5.13+4.03=9.43-3.52=6.97-0.73+2.53+6.08=0.02+4.51+1.25+4.46=6.16+1.01-0.68+5.3=9.72-0.77-0.78-0.47=7.51+5.61+2.54=3.75-2.71=5.29+0.79+7.45-0.98=5.62+4.46-6.07+2.62=5.96+9.16+8.51=3.32-2.59+4.13-4.42=9.23-4.24+9.53+7.22=7.6+3.75-3.56-3.52=7.54+9.11=7.27+8.95-1.29-0.82=0.72+2.28+4.09+7.28=4.65+2.09+7.47=4.43-0.5+5.86=8.08-2.68-4.51+5.3=9.29-4.93-2.05-2.08=8.91+8.04-3.94+8.27=9.47+4.92=6.17-4=9.52-2.24-6.9-0.03=7.61-4.29+1.44=9.61+9.62+0.04-4.71=6.66-0.68-4.5+5.78=7.48+8.24-9.78+0.61=0.48+6.22-6.3=9.77-2.43-0.86+1.01=7.24-0.65-3.44-2.33=5.11+9.31-6.19-8.05=5.93+8.32+2.21+4.31=3.81+7.25+4.26=9.4-5.18-1.43=7.08-1.08-1.07-3.02=1.06+1.87+8.14-1.63=4.66+7.09+7.98-4.52=3.52-1.4-1.96=3.52+9.82-2.4-7.96=7.24-3.3+9.55-4.06=8.56+9.84=2.69-2.36+3.14+4.99=6.17+2.39+6.18-6.1=3.1+5.31-4.31=9.11-7.85+2.93-3.83=5.45+1.85+6.22+8.26=5.64-3.99+8.76=7.22-3.02-0.73+5.12=8.75+3.31-2.58-2.39=6.41-0.7-3.45-0.62=8.27-7.32=1.84+0.65+3.79=8.2+7.16-2-5.71=6.98-3.61=5.38-1.37-2.3+5.92=7.7+2.29-6.17+8.43=1.55+2.82=3.79-3.49+6.21=9.73-1.24-2.93-1.74=5.26-0.34+6.75+6.12=6.34+4.83+9.65=7.3-2.96+8.93+3.19=5.75+5.48-1.1=9.41-4.79-3.09+8.72=9.88+1.15+1.94+8.88=8.72-4.22=6.6+3.66=0.09+6.94-5.45=0.56+8.8+3.22-9.24=3.32-1.96+3.24=5.79+2.17=3.08-2.13+4.08+5.85=9.5+1.87+2.07=3.76+5.26-7.11-0.94=1.89+1.5+9.51=7.95-2.19-3.97=2.06+9.7-0.98-0.16=6.76-2.07-1.39-1.75=3.95+0.09-0.23+8.21=3.51+5.33-8.27=4.49-0.05=6.15+2.93-4.83=0.85+9.45+8.25=5.24-3.92-0.21=5.08+5.51-1.15-8.2=7.55-5.33-1.58+1.92=1.38+0.61=9.19-1.45-0.72=5.94-4.94+0.56+4.89=2.01+8.51-0.12-6.2=7.9-6.03=9.22-7.15+4.65-2.72=8.49-2.93+5.46+5.06=6.59-0.1-3.55+0.43=9.15-7.17+8.29+4.83=9.66-1.57-1.6-4.1=9.11-5-2.4+8.49=8.37+1.8-3.97-0.37=9.91-8.34+0.52=9.16-1.38-2.06=9.94-0.6-5.22=8.93+2.37-7.74=4.44+7.23-4.8+8.23=1.86-1.57+5.95+6.01=7.45-2.91-3.93+5.78=9.5-0.54-1.16-3=4.89+6.97-9.46=2.26+7.88-9.41+1.13=7.71-2.97+7.54-8.7=1.11+5.1=6.62-2.04-2.96=7.89+5.2-4.61=8.35+1.1-9.07=7.56+2.42-3.66+0.69=1.45+3.39-4.42+9.38=9.1-1.2+3.22-2.74=8.25-1.47-0.96-5.69=4.81+7.4+9.93=8.75+9.81-0.94=8.39+8.5+6.28-1.68=8.35+9.23+9.59+6.5=4.97+8.83-4.87+8.44=9.22+8.17=7.16+4.54-9.54=7.78+2.51+1.5-5.97=9.12-3.95+9.9-6.68=5.76-4.9+6.13-4.18=6.58-0.14-2.26-3.16=7.21-1.49-0.51+0.57=4.41+4.5+5.03+3.51=5.64-3.56+1.66+6.21=9.22-2.21=7.14+0.13-4.54=8.28-2.74-2.62-1.31=6.91-6.25+3.83-0.47=4.34+4.69+5.43+7.04=4.39-1.95+2.48+7.01=4.74+4.42+6.98-0.39=6.47-1.48-1.92=6.44-4.49+4.14=8.09-0.54-2.3-1.53=4.49+9.64+0.05-8.76=0.99-0.41+9.98+2.25=6.08-1.75-3.59=4.48+5.69=9.37-1.75+1.16+9.1=5.74-0.17+7.27=8.27+3.45+8.81=7.96+0.82+4.68=1.2+9.04+8.99=9.19-4.37-0.62=9.02-0.62+0.25-4.92=9.86-1.04-4.38-3.13=5.16+8.34-9.88+0.61=9.64+4.48-4.63=8.38-0.14-5.02=6.77+1.3+9.01+9.95=8.12+2.8=6.98-5.35+7.24+3.11=3.89-1.53+7.86+0.65=9.82+9.04+5.55+9.55=8.59-6.13+9.47=9.54-3.48-4.89=9.12-1.2-2.51+0.14=9.81+3.06+9.71-3.63=8.59-0.4-2.4+9.58=9.96-5.19-1.8-1.33=3.7-0.77+2.19+1.41=7.67+0.08-1.8+9.15=8.31-0.09+9.87+1.44=4.03+8.71+8.97+4.22=3.31-0.19+5.91=9.56-0.37-8.54=6.22-4.94-0.92+5.34=6.74+2.95+0.37=9.43-1.26-1.77+9.74=8.27-7.79+4.25=9.07-2.55=4.84+1.18=9.24+7.76+0.04-9.49=1.92+5.1-3.48+4.03=9.39-4.98+7.56=9.92-2.38+4.28-7.49=8.25+9.01=9.94-4.59+8.9-1.8=8.48+6.09-7.18-6.18=6.88-1.22-2.25=9.31-2.45-5.59=2.54-1.22-0.84+1.49=1.03+6.53+9.34+1.71=6.67-1.24=2.07+9.73-5.59-0.6=9.33+6.17+4.76-1.6=8.47-6.94+8.91+7.38=6.78-1.12-3.85=9+3.73+8.39=9.67-2.32+9.82+0.63=0.09+6.06+5.25=8.29-1.96+9.7-6.71=1.9+5.74+7=7.5+8.06-3.66+6.44=9.09+9.99+9.46=4.97-1.52+8.31+1.66=9.7-2.87-0.47-0.38=5.49+1.26-1.83+1.92=9.62-4.18+2.3-1.68=8.93-6.11-2.17=8.88-2.13-4.07+1.31=9.08-3.23+0.39+4.53=2.73-0.33+1.69+1.59=7.36+8.22+6.51=7.88+7.97-9.18-1.43=8.26-2.36-3.52=4.18+3.07=1+2.71=4.55+8.42+0.03+8.33=9.59+6.82=8.43-2.78-0.08-4.73=4.25-1.05+0.39=9.47-7.51+8.05-6.02=4.88+2.77-3.88=0.48+7.48+1.88=6.08-3.26+9.12-1.64=4.41-0.69-3.38=6.51+9.42+9.8+2.58=6.37+4.54+0.72=0.98+1.29=6.33-4.61-0.41+5.7=9.35-0.7-2.66=8.41-5.39+2.52+3.42=4.43+1.5-4.23+2.82=3.73+0.44+5.68-9.2=2.52-0.56-0.48=1.51+1.88-2.28+0.36=9.52-6.98-2.03-0.07=7.73+7.26=9.39-7.83+8.66-5.11=6.62-3.22-0.82-0.57=8.54-4.87=6.57+5.98-8.63=7.54-0.42-0.4+4.63=8.77-5.65-2.32-0.61=4.88-1.38=7.49-4.28+4.77=4.65-0.36-2.4=7.11+3.24+6.44-0.04=0.72+1.42=6.72+9.07+7.91=7.32+6.22=1.4+9.67-3.75=8.86-2.85+7.29+6.76=2.98-2.77+0.41=1.36+5.89+7.05+1.32=6.01-5.6=3.5+9.53+3.1-8.69=9.78-1.75+9.64=7.5+2.26+5.73+6.8=4.23-3.87-0.05+0.8=5.51-2.15-2.09-0.66=1.73+3.01+4.03-4.51=9.38-3.57-1.73-3.81=7.15+8.72-3.16-2.77=6.18-5.36=7.44-0.57+3.07+6.8=9.76-0.41+3.39-0.17=6.98-3.08-1.88+9=8.18+7.03+7.38=7.83-0.02-6.44=3.47+5.05-7.11+7.52=8.01-3.64-3.22+5.84=4.01-1.81-0.32+5=7.57-6.5+1.58=9.39-1.43-5.09=5.1+1.29+6.33+0.89=1.36-1.06=9.62-3.63-1.61-0.33=9.77+7.81+0.93-7.78=9.93+1.29-1.09-8.71=2.69-1.49+5.43=8-7.68+8.2=2.36+4.28+3.59-9.27=2.97+3.39+1.78+4.87=9.6+6.57-2.18=8.92-1.62+1.68+4.26=8.48-5.22+4.8-3.55=7.01+4.92+0.29-4.02=7.49-3.29=0.18+9.54-1.42-3.44=5.01-2.59=5.45-4.14+5.5-5.52=7.84-6.95=5.02+1.02+4.97-1.24=6.06-5.3=2.58-1.69=4.82-3.03+3.18-0.47=6.78-5.36+0.81=3.02-1.3+8.61+6.75=7.55-0.07=9.67-1.42=9.5+3.15-0.15-6.1=6.31-5.27+3.49-4.14=7.32+5.87-6.25=8.46+4.56=9.8-1.68-1.66-4.74=2.76+3.14=0.25+2.39=5.28+3.12-1.69=3.98+2.99+7.22+4.67=8.52-5.16=7.58-1.46-2.18-0.53=8.39+5.94+3.86-9.87=3.79-1+9.7-7.78=4.82+7.44-7.2-3.08=6.68+7.6-4.19-2.25=9.08+7.44-9.95=7.12-4.5=1.85+1.38+6.95-3.64=0.42+9.55-0.22=8.27+8.05+8.4=6.76+9.9-0.19=6.53-2.29+1.13-2.76=4.87+6.2-5.8+1.69=6.71+7.26-4.29-0.44=9.91-8.95+2.52+3.26=3.73-2.66+5.99-6.96=9.4+4.53+9=9.54+8.63+7.93-5.03=4.55-2.51+3.24=4.27-2.14+0.95=9.59-5.18-2.43+6.49=6.59+1.68=4.53+3.44-5.37=1.61+4.37=2+7.68-1.99=3.22+7.73=6.46+5.9+6.38=1.75+9.68+1.85+3.32=7-2.63-1.29=6.94-4.89-0.08+9.07=7.94-5.93+3.99=9.65-3.95-1.3=8.04-1.53+3.19+0.04=5.63-2.77-1.36+7.99=7.99-0.61-5.54=2.89+3.42+1.2-5.23=8.8+1.83-9.58=5.65+7.48-3.43-7.97=0.98+7.04-0.35-5.58=8.67+5.73+0.59-5.67=3.2+5.88+4.95+1.89=1.41+4.55=3.45+5.49+8.66-7.7=5.5-3.59+0.39=8.03-0.83-6.32=0.68+2=0.13+3.58=6.53-2.65-2.75+9.75=7.25+2.68=1.29-0.71=9.9+4.29-0.27-8.08=6.63-6.08=6.93-3.97=3.76-2.44-0.36=8.38-0.5-5.97=7.04-0.87-4.28-0.99=7.35+5.8+8.81-4.12=7.22-1.77+5.05-0.34=6.96+4.04-1.77+3.48=3.06+2.78=8.81-1.46+3.93=8.36-0.11-2.15+7.62=9.36-2.51+5.12+4.94=7.83-4.74=2.15+3.8+7.52=6.48+2.3+0.87=5.17-4.8+9.53-9.79=5.47-3.63+3.51+1.11=7.58-2.27+6.35+2.8=2.77-1.73+1.72=9.54+9.79-9.4+8.37=8.73+6.4-7.52=6.75-1.52+7.33-3.43=7.45+5.38-5.43-6.6=2.63-1.16+5.93=7.39+0.91+9.46-0.68=6.93-4+4.5+4.89=5.06+7.63-2.84=3.82+7.46+8.94-9.8=9.57+7.86+2.03=5.52+7.09=2.63+6.77-4.58+4.16=6.47+5.92+2.4+9.15=7.94-3.39-0.25=9.52-0.19+0.63=9.74+9.73-1.52-5.94=8.24+9.36-5.29=4.43+8.66+6.2-7.86=9.71-2.1-1.46-3.04=5.86+2.42+5.59-4.69=9.64+5.71-1.68-2.49=7.73-2.76-3.14-1.57=3.15+9.57=7.79+6.1-3.89+0.14=8.92+8.19-9.2-4.83=7.2+5.13+8.17+2.5=6.47-2.25+4.18=2.03+3.63-2.6+3.31=7.35-2.5-1.7-2.89=2.14-1.53+6.72=9.58-3+7.56-7.99=7.83+7.04+9.4=7.51-3.08-2.1-0.39=1.62+8.73-9.46+2.44=8.1-0.1-3.83-1.04=3.63-1.61=9.51-1.97=0.07+6.95-6.22+6.43=9.16-3.34+1.45+8=1.22+8.08-0.58-6.13=9.85-4.34+2.66=7.75+8.85-7.83=8.91-5.55+8.88+3.73=6.45-0.67-5.68=7.85+3.31=6.92+7.55=0.93+9.71+6.44=8.39-6.98-0.13-0.33=7.69-4.59-2.33-0.15=2.34+0.78-0.79=9.39-6.46+1.04+4.79=0.93+6.64+2.19+3.28=8.66-5.85=7.26-3.17+7.32=2.22+5.43-3.31+7.68=8.39-1.21-3.88+5.43=2.49+7.66+1.63-8.73=9.85-6.53-0.02-0.64=6.13+3.75=8.2-4.89-0.33=6.12+6.9=7.56-6.98+7.79-1.31=0.27+3.45+1.04+5.02=6.27+5.14-6.14+6.83=9.61-0.73+0.51=7.49-0.44+9.99=2.79+4.92+2.02=3.05-2.09=9.05+8.08+2.03=5.27-1.17-0.56-1.02=7.11+3.36+8.84+6.91=7.3-0.9+1.68-4.14=3.71+7.51-0.69+5.16=2.14+5.81-3.62=4-1.38-2.18+1.58=9.72-6.5+5.79+1.14=6+9.76+6.84+1.48=4.99+6.19+5.8+6.42=3.22+2.8+5.11-1.89=9.04-5.88-0.58+8.98=9.97+3.83-1.56=8.31-0.19-3.57=6.02+4.62+9.33+8.78=0.9+8.64=4.52+4.64-2.24=8.18+1.02-6.25+8.79=6.34-0.12+8.79+9.85=9.15+7.77-4.45=6.45+6.33-5.47-5.84=7.9-0.31-0.73-1.08=9.86-5.57+9.42+5.33=9.18+5.59+0.92-1.19=6.86+0.61-6.45=6.86-4.22=6.92-0.7-1.82+9.39=8.83+0.03-7.76-0.12=7.21+3=3.7-1.01-2.09+6.76=7.02+1.83+0.88+6.12=7.2+4.49=2.33+6.3-2.39=1.65-0.91+4.51-2.65=7.92-1.64-2.27=7.96+2.07+5.89=8.89-1.3-3.73+0.2=8.59-2.78-0.45+8.53=8.42+6.91-3.04+2.45=7.86-0.8-5.92-0.2=8.45-2.89+7.06=8.44-0.3-1.65-0.35=6.61-0.66-5.29+8.12=7.48+5.07-3.95+1.76=1.92+7.8-4.74-1.39=0.83+7.72+9.12+5.52=5.36+5.08-3.05-3.61=7.72+8.34+5.14+1.69=0.83+2.35+1.84+7.24=3.44+7.5+5.21=8.37+3.74-5.43-4.69=8.87-2.29-6.33+1.81=9-2.57+7.44+9.37=9.28-2.53-5.51=3.36-0.19=9-0.41+8.59=5.53+5.43+7.54+7.17=5.67+7.2+5-2.96=7.28+0.71+9.53-5.47=8.07-0.89+5.53=4.36+8.42+0.58-2.49=8.26-0.26-6.25=3.95+6.76-6.01+2.54=1.04+8.96+0.05+7.45=8.94-3.72+1.54-6.3=2.97+8.99-5.05+2.64=3.45-2.12+0.08+7.93=7.2+9.54+9.93-4.59=6.84+7.14-8.29=4.46+9+4.15-4.8=0.81+7.59+2.52=0.8+5.8-6.18+5.63=8.46-5.8+8.67=7.2+0.8+6.44-6.41=5.91+9.75+0.17-8.73=9.93-9.7+6.77-0.14=9.61-0.17-6.81=7.57+1.32+7.92+3.16=9.14-0.37-0.89+6.35=7.57-6.11+4.85=7.92+6.08+9.89+8.8=7.69+4.93-6.94=7.88+9.65=9.88-7.21=3.88-2.16+3.71=9.55+7.19+0.04+0.67=9.93-1.75-3.96=6.99+5.04+3.21=7.04+3.77+9.36+2.85=3.73-2.57+5.99+8.24=9.59-3.55+7.85=8.5-2.34=1.1+0.49-0.73+6.31=4.55+9.68-3.99+4.36=2.87+8.71-2.12-6.84=7.85-4.37=7.8-3.99-1.05-2.44=7.43-6.24+2.04=5.97-4+3.47-0.89=8.24-2.69-1.04+3.9=5.22-3.64=5.88+7.88+9.3-2.11=1.78-0.49+7.55=0.4+9.67-5.8=3.38+3.63+1.65=9.63-1.53-0.36-4.13=8.27-6.33=0.53+6.85=1.19-0.59=8.89-4.52+8.72-4=6.95-3.5+7.72-3.97=0.88+5.68-1.63+9.3=6.04+1.09-3.29=0.52+8.32-6.34+5.29=4.05+9.57-1.66-6.15=6.17+7.32-7.33+1.23=5.84-0.4-2.26-2.61=8.11-2.56+9.08+4.24=1.93+9.4+0.35+6.57=8.32-2.27-2.33=4.61-0.93=2.31+1.32+4.78-2.78=7.04-1.05=7.49-3.31-3.92+4.78=9.23-0.31-0.2-7.12=2.51-0.56+9.14=5.04+9.56-6.83-4.44=9.9-2.46-0.47-6.71=7.7-4.45+2.87-2.58=4.81-3.02+9.81-0.76=6.65+6.64+0.41=6.68-3.29-1.56+5.97=1.23+1.77+2.27-3.93=5.32+9.5-5=5.3+9.2-4.46-9.55=4.95-1.82-1.46=0.86+5.61+5.64-6.07=9.52+0.19+1.88=8.78+5.32-0.85=6.82+3.14+6.27=1.32+8.49-5.38-4.26=4.31-0.55-1.09=2.82+3.38=8.52+0.36+3.64=2.31-0.18+1.85=2.56+0.99+1.84=5.82-1.32+9.99-7.02=8.07-4.82=8.81-3.83+6.34=9.27-0.57-2.85-1.04=2.1+9.29+9.55=9.3+6.96=3.42+3.95+9.09=0.64+6.82+7.99+6.11=8.47+2.34-8.3=5.49-2.32-0.36=4.93+9.56-5.02+8.35=6.82-4.23-0.7+8.78=8.15-2.23-1.53=6.99+5.01-0.89+7.17=8.48-6.17-0.62-1.24=2.94+0.88+8.28+5.73=5.6-3.03-1.67+8.5=6.04-2.53+5.73-3.46=7.24+8.98-0.95-0.55=6.24+9.22+0.16-1.51=9.18+8.23-1.49=1.96+6.18+6.71=8.53-5.04+7.57=7.27+1.4+6.18+4.75=2.6+7.14+8.74=9.04-2.59=8.15+4.34-1.51=2.25+7.51+6.82+2=6.85+3.66-6.4+9.38=6.51+4.44-2.31-5.04=3+9.81-4.04-7.74=9.78-4.75-3.88=5.97-0.14-3.03-1.47=0.54+1.86+7.23+5.37=0.53+3.42+9.51=2.26+1+0.71-0.77=9.04+8.52+8.35+0.72=1.56+9.01-1.54-5.55=2.15+7.02+3.06=2.52+5.02+8.02+7.77=6.99+0.88+1.61-1.94=9.68-6.68+0.55=3.19+2.94-0.92+2.38=2.22+8.48-7.28=1.96+2.65+5.32+8.13=1.46+7.02-2.12=7.31+8.2-3.07-5.03=9.17-6.92-0.25=9.67-5.87+0.69-0.2=9.16+2.12+2.17=6.18+1.7+3.31-8.93=8.95-1.08-6.83=9.02+6.44-2.04-4.73=7.02+9.02=9.23-5.63-0.78+1.07=9.29-7.61+8.69-1.46=6.25+7.06+9.15+1.82=6.6-1.16+1.19+5.28=5.52-3.38+8.79+1.26=6.28-3.03+2.7-4.13=5.21-0.98+9.65-3.28=8.37-1.66-6.08+3.88=9.38-1.72-5.03=7.48-5.19+5.23-0.11=1.97-0.78+3.71=2.87+2.42-2.1+5.91=8.64-4.71-2.94=6.07-3.89+0.87+2.79=5.22-2.35=8.5+8.79-1.53-2.54=1.33+8.52-4.56-1.55=2.98-2.8+8.56+0.38=9.36-3.01-1.14+6.08=5.49+0.2=9.07-5.54-2.05+1.96=9.58-2.8-2.32-2.67=2.36+7.38-5.17-2.84=2.77+8.91-4.06+5.97=8.27-4.57+7.54=8.29-0.27+3.8-7.39=参考答案8.53-1.65-4.69+6.22=8.416.53+7.65-8.27=5.919.17-3.41+3.05-3.96=4.859.74+8.73-5.74+3.76=16.490.77+1.16=1.934.73+8.1-0.74+2.06=14.158.58-2.32-2.95-0.39=2.920.36+3.92+2.13+3=9.418.24+7.31-9.68+1.77=7.645.77-5.51=0.263.48+1.96+7.27+4.33=17.047.83+4.3-8.18+1.11=5.066.14-0.58=5.567.09-2.49-4.1+7.17=7.674.42+8.7=13.125.68-2.54-2.09=1.059.49+3.72=13.215-0.26+4.58+5.81=15.132.9+8.79+1.78-0.7=12.774.08+3.16=7.245.51-1.11+1.49-0.1=5.797.09+3.42-0.26-8.58=1.674.51+7.32-6.53=5.39.74+8.32+8.71-1.04=25.734.56-1.19+7.19-0.73=9.837.59-4.17-1.15-1.95=0.329.86-0.95=8.916.85-2.6-1.11-2.81=0.339.4+2.33-0.9-7.61=3.229.94-4.16+8.77+5.82=20.377.47-0.9=6.578.19+2.94-1.74=9.393.05+7.46+4.94+6.1=21.550.11+0.94=1.053.76+8.45+6.64+4.92=23.775.85-1.72-0.53+8.96=12.569.79-0.42-2.35-1.77=5.259.01-7.32-0.58=1.116.18+7.32-5.84+9.97=17.634.74-3.37+2.46+7.54=11.375.89-2.59=3.39.67-7.26+6.76=9.174.48-0.62+1=4.867.48-4.67-1=1.813.41-2.68=0.737.6+2.94+0.68-5.11=6.111.96+8.75-2.41-3.27=5.038.25+9.81-2.21-6.28=9.577.14-0.57-0.68-4.25=1.646.19+5.63+4.77=16.596.1-0.26-5.53+2.83=3.149.06-5.72+5.54-4.94=3.948.97-8.7+6.52-3.61=3.180.94+9.72+4.27=14.930.07+8.18-3.91-0.54=3.88.41-3.7+8.48-4.33=8.866.74-0.41-5.51=0.829.18+0.48+9.78+0.35=19.796.03+1.29+8.8=16.129.39-2.27-1.5+9.48=15.12.6-0.64+4.05+9.26=15.274.01+5.25-2.38+0.7=7.587.76+7.68-5.6-6.03=3.813.3+9.39-9.01+5.41=9.098.11+3.25=11.363.49-2.41+6.55-6.48=1.157.14+5.05-2.7=9.493.92+7.5+5.06-5.25=11.232.89-0.24+5.05+0.67=8.375.93+2.8-0.32=8.419.1-8.78+5.16+9.94=15.428.3-4.5-0.1+2.45=6.158.91-0.2-1.29-5.61=1.814.45-2.59+3.83=5.694.95-0.69-2.83+6.55=7.988.76-2.56=6.29.97+1.18-8.54=2.618.14-7.49=0.650.73+2.7=3.430.81+3.62+0.61=5.045.24+4.61=9.858.67-5.13+4.03=7.579.43-3.52=5.916.97-0.73+2.53+6.08=14.850.02+4.51+1.25+4.46=10.246.16+1.01-0.68+5.3=11.799.72-0.77-0.78-0.47=7.77.51+5.61+2.54=15.663.75-2.71=1.045.29+0.79+7.45-0.98=12.555.62+4.46-6.07+2.62=6.635.96+9.16+8.51=23.633.32-2.59+4.13-4.42=0.449.23-4.24+9.53+7.22=21.747.6+3.75-3.56-3.52=4.277.54+9.11=16.657.27+8.95-1.29-0.82=14.110.72+2.28+4.09+7.28=14.374.65+2.09+7.47=14.214.43-0.5+5.86=9.798.08-2.68-4.51+5.3=6.199.29-4.93-2.05-2.08=0.238.91+8.04-3.94+8.27=21.289.47+4.92=14.396.17-4=2.179.52-2.24-6.9-0.03=0.357.61-4.29+1.44=4.769.61+9.62+0.04-4.71=14.566.66-0.68-4.5+5.78=7.267.48+8.24-9.78+0.61=6.550.48+6.22-6.3=0.49.77-2.43-0.86+1.01=7.497.24-0.65-3.44-2.33=0.825.11+9.31-6.19-8.05=0.185.93+8.32+2.21+4.31=20.773.81+7.25+4.26=15.329.4-5.18-1.43=2.797.08-1.08-1.07-3.02=1.911.06+1.87+8.14-1.63=9.444.66+7.09+7.98-4.52=15.213.52-1.4-1.96=0.163.52+9.82-2.4-7.96=2.987.24-3.3+9.55-4.06=9.438.56+9.84=18.42.69-2.36+3.14+4.99=8.466.17+2.39+6.18-6.1=8.643.1+5.31-4.31=4.19.11-7.85+2.93-3.83=0.365.45+1.85+6.22+8.26=21.785.64-3.99+8.76=10.417.22-3.02-0.73+5.12=8.598.75+3.31-2.58-2.39=7.096.41-0.7-3.45-0.62=1.648.27-7.32=0.951.84+0.65+3.79=6.288.2+7.16-2-5.71=7.656.98-3.61=3.375.38-1.37-2.3+5.92=7.637.7+2.29-6.17+8.43=12.251.55+2.82=4.373.79-3.49+6.21=6.519.73-1.24-2.93-1.74=3.825.26-0.34+6.75+6.12=17.796.34+4.83+9.65=20.827.3-2.96+8.93+3.19=16.465.75+5.48-1.1=10.139.41-4.79-3.09+8.72=10.259.88+1.15+1.94+8.88=21.858.72-4.22=4.56.6+3.66=10.260.09+6.94-5.45=1.580.56+8.8+3.22-9.24=3.343.32-1.96+3.24=4.65.79+2.17=7.963.08-2.13+4.08+5.85=10.889.5+1.87+2.07=13.443.76+5.26-7.11-0.94=0.971.89+1.5+9.51=12.97.95-2.19-3.97=1.792.06+9.7-0.98-0.16=10.626.76-2.07-1.39-1.75=1.553.95+0.09-0.23+8.21=12.023.51+5.33-8.27=0.574.49-0.05=4.446.15+2.93-4.83=4.250.85+9.45+8.25=18.555.24-3.92-0.21=1.115.08+5.51-1.15-8.2=1.247.55-5.33-1.58+1.92=2.561.38+0.61=1.999.19-1.45-0.72=7.025.94-4.94+0.56+4.89=6.452.01+8.51-0.12-6.2=4.27.9-6.03=1.879.22-7.15+4.65-2.72=48.49-2.93+5.46+5.06=16.086.59-0.1-3.55+0.43=3.379.15-7.17+8.29+4.83=15.19.66-1.57-1.6-4.1=2.399.11-5-2.4+8.49=10.28.37+1.8-3.97-0.37=5.839.91-8.34+0.52=2.099.16-1.38-2.06=5.729.94-0.6-5.22=4.128.93+2.37-7.74=3.564.44+7.23-4.8+8.23=15.11.86-1.57+5.95+6.01=12.257.45-2.91-3.93+5.78=6.399.5-0.54-1.16-3=4.84.89+6.97-9.46=2.42.26+7.88-9.41+1.13=1.867.71-2.97+7.54-8.7=3.581.11+5.1=6.216.62-2.04-2.96=1.627.89+5.2-4.61=8.488.35+1.1-9.07=0.387.56+2.42-3.66+0.69=7.011.45+3.39-4.42+9.38=9.89.1-1.2+3.22-2.74=8.388.25-1.47-0.96-5.69=0.134.81+7.4+9.93=22.148.75+9.81-0.94=17.628.39+8.5+6.28-1.68=21.498.35+9.23+9.59+6.5=33.674.97+8.83-4.87+8.44=17.379.22+8.17=17.397.16+4.54-9.54=2.167.78+2.51+1.5-5.97=5.829.12-3.95+9.9-6.68=8.395.76-4.9+6.13-4.18=2.816.58-0.14-2.26-3.16=1.027.21-1.49-0.51+0.57=5.784.41+4.5+5.03+3.51=17.455.64-3.56+1.66+6.21=9.959.22-2.21=7.017.14+0.13-4.54=2.738.28-2.74-2.62-1.31=1.616.91-6.25+3.83-0.47=4.024.34+4.69+5.43+7.04=21.54.39-1.95+2.48+7.01=11.934.74+4.42+6.98-0.39=15.756.47-1.48-1.92=3.076.44-4.49+4.14=6.098.09-0.54-2.3-1.53=3.724.49+9.64+0.05-8.76=5.420.99-0.41+9.98+2.25=12.816.08-1.75-3.59=0.744.48+5.69=10.179.37-1.75+1.16+9.1=17.885.74-0.17+7.27=12.848.27+3.45+8.81=20.537.96+0.82+4.68=13.461.2+9.04+8.99=19.239.19-4.37-0.62=4.29.02-0.62+0.25-4.92=3.739.86-1.04-4.38-3.13=1.315.16+8.34-9.88+0.61=4.239.64+4.48-4.63=9.498.38-0.14-5.02=3.226.77+1.3+9.01+9.95=27.038.12+2.8=10.926.98-5.35+7.24+3.11=11.983.89-1.53+7.86+0.65=10.879.82+9.04+5.55+9.55=33.968.59-6.13+9.47=11.939.54-3.48-4.89=1.179.12-1.2-2.51+0.14=5.559.81+3.06+9.71-3.63=18.958.59-0.4-2.4+9.58=15.379.96-5.19-1.8-1.33=1.643.7-0.77+2.19+1.41=6.537.67+0.08-1.8+9.15=15.18.31-0.09+9.87+1.44=19.534.03+8.71+8.97+4.22=25.933.31-0.19+5.91=9.039.56-0.37-8.54=0.656.22-4.94-0.92+5.34=5.76.74+2.95+0.37=10.069.43-1.26-1.77+9.74=16.148.27-7.79+4.25=4.739.07-2.55=6.524.84+1.18=6.029.24+7.76+0.04-9.49=7.551.92+5.1-3.48+4.03=7.579.39-4.98+7.56=11.979.92-2.38+4.28-7.49=4.338.25+9.01=17.269.94-4.59+8.9-1.8=12.458.48+6.09-7.18-6.18=1.216.88-1.22-2.25=3.419.31-2.45-5.59=1.272.54-1.22-0.84+1.49=1.971.03+6.53+9.34+1.71=18.616.67-1.24=5.432.07+9.73-5.59-0.6=5.619.33+6.17+4.76-1.6=18.668.47-6.94+8.91+7.38=17.826.78-1.12-3.85=1.819+3.73+8.39=21.129.67-2.32+9.82+0.63=17.80.09+6.06+5.25=11.48.29-1.96+9.7-6.71=9.321.9+5.74+7=14.647.5+8.06-3.66+6.44=18.349.09+9.99+9.46=28.544.97-1.52+8.31+1.66=13.429.7-2.87-0.47-0.38=5.985.49+1.26-1.83+1.92=6.849.62-4.18+2.3-1.68=6.068.93-6.11-2.17=0.658.88-2.13-4.07+1.31=3.999.08-3.23+0.39+4.53=10.772.73-0.33+1.69+1.59=5.687.36+8.22+6.51=22.097.88+7.97-9.18-1.43=5.248.26-2.36-3.52=2.384.18+3.07=7.251+2.71=3.714.55+8.42+0.03+8.33=21.339.59+6.82=16.418.43-2.78-0.08-4.73=0.844.25-1.05+0.39=3.599.47-7.51+8.05-6.02=3.994.88+2.77-3.88=3.770.48+7.48+1.88=9.846.08-3.26+9.12-1.64=10.34.41-0.69-3.38=0.346.51+9.42+9.8+2.58=28.316.37+4.54+0.72=11.630.98+1.29=2.276.33-4.61-0.41+5.7=7.019.35-0.7-2.66=5.998.41-5.39+2.52+3.42=8.964.43+1.5-4.23+2.82=4.523.73+0.44+5.68-9.2=0.652.52-0.56-0.48=1.481.51+1.88-2.28+0.36=1.479.52-6.98-2.03-0.07=0.447.73+7.26=14.999.39-7.83+8.66-5.11=5.116.62-3.22-0.82-0.57=2.018.54-4.87=3.676.57+5.98-8.63=3.927.54-0.42-0.4+4.63=11.358.77-5.65-2.32-0.61=0.194.88-1.38=3.57.49-4.28+4.77=7.984.65-0.36-2.4=1.897.11+3.24+6.44-0.04=16.750.72+1.42=2.146.72+9.07+7.91=23.77.32+6.22=13.541.4+9.67-3.75=7.328.86-2.85+7.29+6.76=20.062.98-2.77+0.41=0.621.36+5.89+7.05+1.32=15.626.01-5.6=0.413.5+9.53+3.1-8.69=7.449.78-1.75+9.64=17.677.5+2.26+5.73+6.8=22.294.23-3.87-0.05+0.8=1.115.51-2.15-2.09-0.66=0.611.73+3.01+4.03-4.51=4.269.38-3.57-1.73-3.81=0.277.15+8.72-3.16-2.77=9.946.18-5.36=0.827.44-0.57+3.07+6.8=16.749.76-0.41+3.39-0.17=12.576.98-3.08-1.88+9=11.028.18+7.03+7.38=22.597.83-0.02-6.44=1.373.47+5.05-7.11+7.52=8.938.01-3.64-3.22+5.84=6.994.01-1.81-0.32+5=6.887.57-6.5+1.58=2.659.39-1.43-5.09=2.875.1+1.29+6.33+0.89=13.611.36-1.06=0.39.62-3.63-1.61-0.33=4.059.77+7.81+0.93-7.78=10.739.93+1.29-1.09-8.71=1.422.69-1.49+5.43=6.638-7.68+8.2=8.522.36+4.28+3.59-9.27=0.962.97+3.39+1.78+4.87=13.019.6+6.57-2.18=13.998.92-1.62+1.68+4.26=13.248.48-5.22+4.8-3.55=4.517.01+4.92+0.29-4.02=8.27.49-3.29=4.20.18+9.54-1.42-3.44=4.865.01-2.59=2.425.45-4.14+5.5-5.52=1.297.84-6.95=0.895.02+1.02+4.97-1.24=9.776.06-5.3=0.762.58-1.69=0.894.82-3.03+3.18-0.47=4.56.78-5.36+0.81=2.233.02-1.3+8.61+6.75=17.087.55-0.07=7.489.67-1.42=8.259.5+3.15-0.15-6.1=6.46.31-5.27+3.49-4.14=0.397.32+5.87-6.25=6.948.46+4.56=13.029.8-1.68-1.66-4.74=1.722.76+3.14=5.90.25+2.39=2.645.28+3.12-1.69=6.713.98+2.99+7.22+4.67=18.868.52-5.16=3.367.58-1.46-2.18-0.53=3.418.39+5.94+3.86-9.87=8.323.79-1+9.7-7.78=4.714.82+7.44-7.2-3.08=1.986.68+7.6-4.19-2.25=7.849.08+7.44-9.95=6.577.12-4.5=2.621.85+1.38+6.95-3.64=6.540.42+9.55-0.22=9.758.27+8.05+8.4=24.726.76+9.9-0.19=16.476.53-2.29+1.13-2.76=2.614.87+6.2-5.8+1.69=6.966.71+7.26-4.29-0.44=9.249.91-8.95+2.52+3.26=6.743.73-2.66+5.99-6.96=0.19.4+4.53+9=22.939.54+8.63+7.93-5.03=21.074.55-2.51+3.24=5.284.27-2.14+0.95=3.089.59-5.18-2.43+6.49=8.476.59+1.68=8.274.53+3.44-5.37=2.61.61+4.37=5.982+7.68-1.99=7.693.22+7.73=10.956.46+5.9+6.38=18.741.75+9.68+1.85+3.32=16.67-2.63-1.29=3.086.94-4.89-0.08+9.07=11.047.94-5.93+3.99=69.65-3.95-1.3=4.48.04-1.53+3.19+0.04=9.745.63-2.77-1.36+7.99=9.497.99-0.61-5.54=1.842.89+3.42+1.2-5.23=2.288.8+1.83-9.58=1.055.65+7.48-3.43-7.97=1.730.98+7.04-0.35-5.58=2.098.67+5.73+0.59-5.67=9.323.2+5.88+4.95+1.89=15.921.41+4.55=5.963.45+5.49+8.66-7.7=9.95.5-3.59+0.39=2.38.03-0.83-6.32=0.880.68+2=2.680.13+3.58=3.716.53-2.65-2.75+9.75=10.887.25+2.68=9.931.29-0.71=0.589.9+4.29-0.27-8.08=5.846.63-6.08=0.556.93-3.97=2.963.76-2.44-0.36=0.968.38-0.5-5.97=1.917.04-0.87-4.28-0.99=0.97.35+5.8+8.81-4.12=17.847.22-1.77+5.05-0.34=10.166.96+4.04-1.77+3.48=12.713.06+2.78=5.848.81-1.46+3.93=11.288.36-0.11-2.15+7.62=13.729.36-2.51+5.12+4.94=16.917.83-4.74=3.092.15+3.8+7.52=13.476.48+2.3+0.87=9.655.17-4.8+9.53-9.79=0.115.47-3.63+3.51+1.11=6.467.58-2.27+6.35+2.8=14.462.77-1.73+1.72=2.769.54+9.79-9.4+8.37=18.38.73+6.4-7.52=7.616.75-1.52+7.33-3.43=9.137.45+5.38-5.43-6.6=0.82.63-1.16+5.93=7.47.39+0.91+9.46-0.68=17.086.93-4+4.5+4.89=12.325.06+7.63-2.84=9.853.82+7.46+8.94-9.8=10.429.57+7.86+2.03=19.465.52+7.09=12.612.63+6.77-4.58+4.16=8.986.47+5.92+2.4+9.15=23.947.94-3.39-0.25=4.39.52-0.19+0.63=9.969.74+9.73-1.52-5.94=12.018.24+9.36-5.29=12.314.43+8.66+6.2-7.86=11.439.71-2.1-1.46-3.04=3.115.86+2.42+5.59-4.69=9.189.64+5.71-1.68-2.49=11.187.73-2.76-3.14-1.57=0.263.15+9.57=12.727.79+6.1-3.89+0.14=10.148.92+8.19-9.2-4.83=3.087.2+5.13+8.17+2.5=236.47-2.25+4.18=8.42.03+3.63-2.6+3.31=6.377.35-2.5-1.7-2.89=0.262.14-1.53+6.72=7.339.58-3+7.56-7.99=6.157.83+7.04+9.4=24.277.51-3.08-2.1-0.39=1.941.62+8.73-9.46+2.44=3.338.1-0.1-3.83-1.04=3.133.63-1.61=2.029.51-1.97=7.540.07+6.95-6.22+6.43=7.239.16-3.34+1.45+8=15.271.22+8.08-0.58-6.13=2.599.85-4.34+2.66=8.177.75+8.85-7.83=8.778.91-5.55+8.88+3.73=15.976.45-0.67-5.68=0.17.85+3.31=11.166.92+7.55=14.470.93+9.71+6.44=17.088.39-6.98-0.13-0.33=0.957.69-4.59-2.33-0.15=0.622.34+0.78-0.79=2.339.39-6.46+1.04+4.79=8.760.93+6.64+2.19+3.28=13.048.66-5.85=2.817.26-3.17+7.32=11.412.22+5.43-3.31+7.68=12.028.39-1.21-3.88+5.43=8.732.49+7.66+1.63-8.73=3.059.85-6.53-0.02-0.64=2.666.13+3.75=9.888.2-4.89-0.33=2.986.12+6.9=13.027.56-6.98+7.79-1.31=7.060.27+3.45+1.04+5.02=9.786.27+5.14-6.14+6.83=12.19.61-0.73+0.51=9.397.49-0.44+9.99=17.042.79+4.92+2.02=9.733.05-2.09=0.969.05+8.08+2.03=19.165.27-1.17-0.56-1.02=2.527.11+3.36+8.84+6.91=26.227.3-0.9+1.68-4.14=3.943.71+7.51-0.69+5.16=15.692.14+5.81-3.62=4.334-1.38-2.18+1.58=2.029.72-6.5+5.79+1.14=10.156+9.76+6.84+1.48=24.084.99+6.19+5.8+6.42=23.43.22+2.8+5.11-1.89=9.249.04-5.88-0.58+8.98=11.569.97+3.83-1.56=12.248.31-0.19-3.57=4.556.02+4.62+9.33+8.78=28.750.9+8.64=9.544.52+4.64-2.24=6.928.18+1.02-6.25+8.79=11.746.34-0.12+8.79+9.85=24.869.15+7.77-4.45=12.476.45+6.33-5.47-5.84=1.477.9-0.31-0.73-1.08=5.789.86-5.57+9.42+5.33=19.049.18+5.59+0.92-1.19=14.56.86+0.61-6.45=1.026.86-4.22=2.646.92-0.7-1.82+9.39=13.798.83+0.03-7.76-0.12=0.987.21+3=10.213.7-1.01-2.09+6.76=7.367.02+1.83+0.88+6.12=15.857.2+4.49=11.692.33+6.3-2.39=6.241.65-0.91+4.51-2.65=2.67.92-1.64-2.27=4.017.96+2.07+5.89=15.928.89-1.3-3.73+0.2=4.068.59-2.78-0.45+8.53=13.898.42+6.91-3.04+2.45=14.747.86-0.8-5.92-0.2=0.948.45-2.89+7.06=12.628.44-0.3-1.65-0.35=6.146.61-0.66-5.29+8.12=8.787.48+5.07-3.95+1.76=10.361.92+7.8-4.74-1.39=3.590.83+7.72+9.12+5.52=23.195.36+5.08-3.05-3.61=3.787.72+8.34+5.14+1.69=22.890.83+2.35+1.84+7.24=12.263.44+7.5+5.21=16.158.37+3.74-5.43-4.69=1.998.87-2.29-6.33+1.81=2.069-2.57+7.44+9.37=23.249.28-2.53-5.51=1.243.36-0.19=3.179-0.41+8.59=17.185.53+5.43+7.54+7.17=25.675.67+7.2+5-2.96=14.917.28+0.71+9.53-5.47=12.058.07-0.89+5.53=12.714.36+8.42+0.58-2.49=10.878.26-0.26-6.25=1.753.95+6.76-6.01+2.54=7.241.04+8.96+0.05+7.45=17.58.94-3.72+1.54-6.3=0.462.97+8.99-5.05+2.64=9.553.45-2.12+0.08+7.93=9.347.2+9.54+9.93-4.59=22.086.84+7.14-8.29=5.694.46+9+4.15-4.8=12.810.81+7.59+2.52=10.920.8+5.8-6.18+5.63=6.058.46-5.8+8.67=11.337.2+0.8+6.44-6.41=8.035.91+9.75+0.17-8.73=7.19.93-9.7+6.77-0.14=6.869.61-0.17-6.81=2.637.57+1.32+7.92+3.16=19.979.14-0.37-0.89+6.35=14.237.57-6.11+4.85=6.317.92+6.08+9.89+8.8=32.697.69+4.93-6.94=5.687.88+9.65=17.539.88-7.21=2.673.88-2.16+3.71=5.439.55+7.19+0.04+0.67=17.459.93-1.75-3.96=4.226.99+5.04+3.21=15.247.04+3.77+9.36+2.85=23.023.73-2.57+5.99+8.24=15.399.59-3.55+7.85=13.898.5-2.34=