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9.67+1.59-1.48+9.25=7.82+2.64+1.45-5=1.04+3.54-2.31+8.32=2.13-1.97+9.71+5.21=7.09-1.68+9.94+3.18=6.77-0.48+3.39+8.99=4.01-0.56-0.92+8.04=6.36+8.24+9.84-0.29=4.19-2.77+4.12=8.17+5.03-7.56-4.05=7.19+6.46-3.47=9.57+5.88+7.23+5.84=5.47+3.4-2.4-3.57=9.57+2.44-5.53=2.18-0.08+5.05=7.16-3.92+8.37=2.84+8.84-6.04=1.9+9.17+8.66=7.5-4.57+6.97=1.95+7.37-0.02+7.66=5.42-5.13+6.8=8.02+9.73+2.54+0.41=7.33-3.02-2.38+1.65=6.65-1.1-1.56=6.62+7.46+7.06+1.57=5.57-1.95=9.38-7.59+4.67=7.99-1.37-5.96=6.72-1.53+6.45-6.79=4.31-3.88+4.07+8.22=2.39+9.08-1.15+1.69=0.42-0.04=7.94+6.89-1.51+4.01=0.49+0.47=3.01+8.15+3.68+9.91=0.3+7.56-0.92-3.45=6.18+7.89-2.07-9.46=5.63+6.27+8.56=0.29+9.81=9.46-2.93-4.85-0.69=7.77+1.5-7.96=5.2-1.97=9.63-0.45+9.9+6.66=9.04+7.65-6.19-4.07=1.89+6.45-6.56-0.4=9.54+1.11-9.08+2.36=8.73+8.01+5.79=6.77+9.18-5.03-5.23=8.93-4.88+5.33-6.99=2.13-0.71+1.45+6.34=8.59-3.1+5.8-8.73=9.41-2.35=6.53-2.57+9.93+9.75=6.83-0.29-2.44+8.15=7.75+8.46-6.69-4.87=4.72-1.52+4.6=9.35-8.55=5.12+9.89-6.57=9.45-0.13-0.28=9.62-4.76+2.53+8.76=4.95-0.7-0.44=7.39-3.44+6.91+1.1=4.64+0.19+3.57=9.97+7.99-4.25-8.04=9.42+4.09-6.79-4.87=9.18+5.2+1.42=9.68-3.38-0.39-5.43=3.9+6.08+2.35+2.5=8.69+3.18+0.21=9.34-0.79+3.53+6.94=3.03+3.94+7.11=4.7+4.35=8.45-4.52-3.55+4.19=1.38+3.24+2.41=9.32+9.61+9.04-4.17=8.37-3.15-0.41=9.47-2.18-0.45-2.15=5.06+8.04-6.68-3.52=4.37-0.09-3.37-0.5=9.65-1.86+1.24+4.64=2.06+5.53=6.61-6.43+9.13=6.65-6.48-0.07+6.9=9.72-2.52+7.37-5.91=0.1+6.88=2.23+5.85+9.93=8.69+0.8=6.05+3.94+6.85+7.91=9.61-2.36-2.1-4.59=2.47+8.69-5.17=1.74+8.43-3.15-5.99=7-3.91+3.95-4.02=3.96+4.27+9.93+4.39=7.5-0.05-0.34-0.95=0.5+7.99=3.88+5.56+3.48+6.84=5.42+0.15=4.95-2.55-0.63+0.18=8.82-2.25+6.1-9.13=2.15+2.75+6.2=1.16+7.32+6.23=2.49+3.3=7.35-1.51+1.64+8.38=4.36-1.23=7.48+0.82+3.78-6.68=7.29-2.02-1.27-1.37=2.9-1.8+4.73+5.24=4.37+5.69=7.34-1.45-3.83+8.57=6.24-3.87-1.53+1.94=7.35+6.55=6.59-3.05-3.4+6.33=4.95-3.57+5.1-2.53=7.61+2.04-1.2-6.34=1.86+6.29+5.54-6.18=9.67+8.1+5.48+4.71=6.03-2.74+7.81=1.99+9.55+4.26+9.24=4.23+8.88+5.82+7=3.01+3.77+1.67=4.65+8.94+2.71=9.69-4.65+8.41-4.17=8.21-4.11+7.66+7.28=4.18+1.02+5.61-3.31=8.6+6.83+2.53=5.79+1.59-3.55=9.59-5.57-1.63+6.78=9.46-6.27+0.61+8.3=2.34+0.65+6.72+8.75=9.47-6.24+0.89=5.04-1.27-3.61+2.87=6-1.69+5.21-7.13=7.84-6.68-0.48+6.27=3.12+8.53+7.69+5.49=5.35-2.19+7.62-4.9=8.88-4.95=5.09+3.3-6.76+1=8.74-2.11-2.06=8.97-0.27-2.16-3.05=7.8+3.94-6.42=7.66-3.58+5.74+9.73=9.61-1.78-3.46-3.04=6.17+9.41-0.48-4.33=6.79-0.86+9.64-2.78=7.34-2.14=6.02-0.31-3.25-1.27=5.48+4.02+1.49=7.09-0.12+8.5-6.68=6.58+1.23+5.84+0.87=9.32-1.6+6.4-2.26=9.59-1.56+5.87=2.35+9.16-2.24+6.9=4.96-0.38-1.62+8.73=9.64-7.41=8.35-1.94+9.14+1.81=2.23+0.97+4.87-5.05=7.99-0.92+0.34+7.17=6.91+2.07+7.51=9.22-1.7-1.41-2.21=9.25+9-1.09+0.81=9.71-0.13-5.81=5.12-2.05+0.19+2.44=6.06-0.83-3.98-0.65=9.87+8.92+8.96=3.06-0.51+7.92+5.05=3.25+8.12=7.78-1.31-6.2=2.11-1.67=7.13-2.16+6.53+7.95=5.18+9.97-1.12+6.49=8.14-2.14-3.36-1.01=6.99-4.34-1.58+3.1=9.06-1.21+6.26=8.19+4.78=5.43-0.35-3.12=2.18-1.41+6.51=1.78+7.53+7.46=4+8.9=6.6+8.06=5.82-2.81+2.28=7.44+1.99-1.68+6.41=9.51-1.1+6.44=5.67+4.81+2.76+6.42=7.12-2.74+2.06=1.61+4.51+6.65-1.98=9.64+3.59+3.71-1.21=0.73+3.35=5.86+6.5+8.39-2.4=7.77-1.2-0.77+6.97=9.72+6.36-4.84-9.31=3.76-1.13+4.64+4.98=5.44+1.72-5.18+4.18=9.12-0.95-3.99-3.59=7.67-5.76-1.25+1.12=9.19-3.75=6.75-1.97=4.53+7.42-3.12-0.05=0.35+3.98+8.54+3.84=7.2-0.95=3.2+5.9+8.11-3.86=7.13-1.66+7.75-2.98=5.06+3.76-1.39=7.87-2.58-0.27-1.19=4.94+9.6+3.1-8.72=1.85+2.84+7.53+4.79=5.89+3.05+5.14=6.74+1.94+7.42+4.3=4.9-1.79+8.96=9.46-0.67-3.25+2.86=1.66+2.43-2.81=8.29-1.35-4.81+9.27=6.76-4.54+7.66=4.09+7.55-4.23=9.63+6.68+9.84-3.13=6.28-2+7.4-2.5=8.2-1.18+3.12-7.54=9.35-8.35=9.02-3.21=6.27+2.54-6.47=9.02-0.66-0.12-2.7=6.96+7.76+8.34-3.24=7.14+2.24+3.78=7.63-4.75-1.83+3.14=2.2+3.63-2.24+8.7=8.9-1.53-2.71+1.75=4.95-4.82=3.44-1.44+2.43=4.85-3.95+4.75-1.46=8.66-1.55+7.33-5.66=5.25-4.45=6.21-4.35+2.68+9.84=6.26-4.48+0.7-2.32=0.76+1.58+7.63-5.96=2.15+4.91+7.43=6.52+4.51-4.56=4.96+0.38=8.26-0.95-6.56+5.63=5.79+7.35+2.11=7.64-1.13-2.6-2.75=7.39+4.28-5.2+7=3.99+5.72-6.26+9.62=3.79+2.03=8.68-3.79-2.88-1.74=9.89-2.26-6.1=7.71-3.12-0.8=8.26-0.86-0.57-1.13=6.26+6.85=9.78+3.6-0.06=7.55+9.6-6.33-5.33=5.81+4.57-8.27+1.77=4.15+8.97-8.19=9.52+2.88-2.63-0.9=4.43+5.75-5.2+2.17=7.6-0.65+9.56-4.25=2.4+4.43+3.98+3.93=1.66+5.56-6.96=8.32+7.63-3.23=4.44+2.63-4.47+4.55=9.98-1.86+3.21-6.6=6.69-6.59+7.17+8.22=6.61+0.4-2.25+2.03=5.35+3.73=6.57+3.37=9.22-8.28+5.58+6.85=4.91+8.16+9.97=2.05+5.99=9.5-4.09-2.8=8.09-3.91+1.53-5.37=9.66-4.69-0.08-1.26=9.9-3.47-4.22+7.88=9.22-6.04-1.22-0.79=4.72-3.28+3.9-3.44=4.27+7.14-1.68+1.08=7.64-4.43=9.36-5.46+5.8-4.96=5.97-1.03+8.12+8.68=6.46+4.83-5.19=5.09+1.48-2.41+0.58=5.15-1.86-2.41=5.75-3.57+9.55+5.98=3.19-1.81-1.07=9.06-7.59+5.33+8.7=6.09-2.31+2.3=6.71+8.28-0.63-4.34=7.64+6.02-5.71-5.14=2.1-1.13+7.97+3.06=1.19-0.7=0.43+6.57=4.18+7.11+3.77+4.91=6.89+2.22=2.66+7.28+5.83-5.03=8.15-3.65-2.07+4.51=8.7-3.29-4.69-0.33=1.28+7.56-5.9=2.31+1.36-0.71-1.78=7.01+6.38+7.57-6.36=6.84+9.01-9.82-3.72=4.58+7.11-8.74+0.37=5.04-2.2=9.23+8.97-3.57+0.31=7.71+0.29-1.39-1.25=0.09+2.67+3.3-3.11=7.89+0.99-5.61=8.28-5.99+4.37=6.36+6.28+1.82+7.55=6.56+1.72+6.97-8.3=8.61-0.09-2.42-3.39=5.66-4.58+7.33=8.76-1.52-1.76-4.49=3.39-2.79=6.67-4.69-0.25=6.69+7.03+4.08+8.42=2.95+9.01+7.61-8.3=8.49+3.73-1.25=4.72-3.35+1.4=1.6+6.89-4.82-3.54=9.97-7.28-2.36+2.51=4.02+9.68=9.13-6.5+7.13-9.32=3.08+0.96+5.9-5.42=1.47-0.29+7.03-3.35=7.09+2.15-0.64=8.84-7.93=6.99-0.59+4.4+5.19=4.05-1.46-0.29+4.07=2.12-1.35+1.27+7.26=2.3+6.81-0.97+9.97=4.26+1.59+9.54=4.95-1.52-3.19=6.09+1.1=8.71+9.15-3.4+0.61=0.15+6.29+4.86=9.98-0.25-8.03+8.32=9.64-3.8-1.88-0.31=5.23+8.21+8.69-2.22=9.28-3.1-4.09=9.4-0.48-1.07-3.13=9.83-3.85+7.4=1-0.07-0.78+2.83=2.85+5.4-1.67+5.59=5.68+0.91+1.77=7.7+7.23+5.57+0.93=6.68+6.62-1.12+2.78=7.32+0.23-0.54+8.18=0.36+9.04+3.27+7.5=9.18-0.99-1.08+3.81=6.32+8.43=2.65-2.34+7.83=8.38+6.34=7.68+5.65-1.34=9.25-2.95-3.5-2.33=6.83+1.98+0.55+1.11=9.19+0.72-2.11+6.37=2.96-0.46-1.45=9.27-6.64=2.81-1.75+6.32-2.46=8.83-0.37-4.22-4.07=1.45+6.57+2.33-3.34=9.58-3.09-5.76+9.24=2.74-2.43+1.4=3.11-2.17=5.97+0.2=8.25-0.19=2.37+9.22-7.42+4.56=6.83-0.5-2.72=9.62-4.81=0.22+3.55=9.94-2.08=3.89-3.35+7.94+4.6=5.24+7.8-4.82+2.62=3.87+7.59+5.84+9.09=7.27+3.04-4.33-5=9.13-4.03-3.28=9.41+9.11+6.06+4.87=0.69+9.21-6.1-0.88=8.96-0.3+6.06=2.9+9.17-6.29-1.28=7.98+8.25=5.59-1.47+5.81-2.96=7-2.73-1.53+4.89=7.6-3.51+7.88-1.68=9.68-1.18-1.87=2.34+1.93-3.64=8.77-2.5-2.72+0.89=0.34+4.93=0.04+2.02+7.4-5.73=8.87-6.1+8.45+2.02=2.59+2.67-1.92+7.5=8.24-0.19-5.06=7.64-2.29=1.9+8.34=6.99+2.54+7.04-9.45=3.45-2.17-0.99=0.71+6.6+5.09-6.54=6.54-4.05+5.16+7.66=5.17+9.15+7.26+8.61=6.5-2.24-2.16-1.46=9.38-7.29+8.56-5.16=8.54-7.93+2.47+6.26=3.97-2.56=1.67+8.88-3.35=8.99-7.95+4.01=9.89-5.07-1.68=9.53-4.62-0.18=9.95+9.69-0.57-6.72=9.8-0.69+8.28-7.18=6.84-4.75-0.39+1.63=9.64+2.45+2.28+5.9=5.62-2.5+1.18-0.25=9.54+7.53-7.19+6.92=9.56-1.36-5.92=9.22+2.48-2.46+5.12=6.28-2.38-1.79+5.03=6.76+6.71-4.38=5.84-5.01+7.19-1.82=7.3+9.95-6.7=6.49+3+5.66+3.69=9.35-2.81-2.25-2.9=1.54+2.81=1.02+8.34+6.76=4.13-3.68+0.86=6.54-1.69-1.34+2.99=7.86-5.46=7.37+0.65+2.23-0.77=6.99-1.98-1.57+5.84=9.31-0.53+7.58-0.17=0.4+6.54=9.13+0.42-3.4=7.92+5.44+4.21=7.92-1.79+5.77-3.65=0.51+9.95+3.19=4.35+8.6=5.79+6.38+7.46-2.34=6.33-3.38-0.79=9.3-1.65=9.56+8.18-1.21=6.54+8.24-5.94=9.89-5.93=8.82-4.29-1.37=8+3.25-0.14-0.44=5.41+0.69-0.59+6.88=7.95-0.55-1.08+9.48=0.33+7.23=5.42+3.51+0.16+0.79=4.39-0.74=4.9+7.84-1.99+1.8=9.5-0.03-3.23-4.39=8.48+3.89+3.03-4.94=8.84-4-4.34=8.01-6.08+8.58=8.41+5.35+4.04-3.76=9.61-4.29+1.72-4.79=8.22-0.08-0.81=4.09+8.66-5.77-5.67=2-0.47+4.09-4.63=6.36-2.22-3.3=4.59+8.48-1.25-3.79=5.76-0.92+2.75=9.06+1.3+8.18-9.34=8.64+4.47+0.36-8.73=3.61+3.14+6.7+9.55=9.45+5.64+3.03+8.93=6.8-0.75-1.75-3.62=6.43-6.12+8.59+7.36=8.89-0.95-5.97-0.59=7.32+6.98+1.23+4.8=9.95-6.35-0.8-1.18=9.61-8.5+4.36-3.25=8.82-0.53-6.65=7.16+6.49+3.34=4.76-3.74-0.81=7.26+8.24-1.69-1.86=7.7-4.79=6.68-0.23-1.07-4.19=1.46+9.21+2.04=6.13+4.56+6.14=4.09-0.56+7.02+1.64=6.16-1.36-1.98+5.68=7.81+8.91-2.46-1.74=1.38-0.53+6.98-3.07=6.27-3.22+3.09=6.32+7.53+6.17+5.23=8.77-5.02-0.49+9.89=2.92+1.1-0.72+8.74=8.23-1-4.03=1.22+7.8+5.56+3.31=0.97+0.33+0.53+2.7=6.35-0.95+2.04+9.85=2.32+2.86+9.42=6.77+4.53-3.09-6.73=5.27-1.49=3.18-2.36+9.86=3.92+5.32-5.31+0.26=4.51-0.35+4.43-4.97=6.77+6.3+0.88=9.56+2.14=1.23+0.25+3.3+7.56=2.94+6.32-5.41+7.53=5.67-4.43+7.1=3.79-0.81=3.11+1.9+7.77+2.93=8.37+3.54-6.16=3.29-1.64+0.13=8.85-0.9-1.51-0.46=6.39-0.71-5.47+8.66=5.81-2.22+1.29=8.09+4.97-4.09-1.24=9.17+8.13+2.64+6.54=1.22+6.5-0.17=6.11+0.92-2.88+0.31=3.95-1.71=9.28+7.54-8.51+9.22=4.7+5=0.27-0.13+7.95=6.12+7.38-0.6=9.03-0.38+0.21=1.16+7.78-1.55=8.47+9.23+8.02-6.16=3.14-0.29+9.54=6.92-1-3.08-0.02=5.62-2.73+1.09-2.91=8.13+5.72=5.72+7.85=2.8-1.41+7.69-5.24=6.8-0.32-0.08-4.51=3.02-2.33=7.57-0.91+5.64-1.87=5.7-4.9+1.97+9.29=4.82+1.89-5.69+2.69=8.92-4.9=3.55-2.69+4.35=9.4-6.39+6.3=6.59-0.77-0.69-1.37=9.66-0.31-1.89-5.85=7.2+8.15+8.01-2.45=8.86-0.45=8.89-1.28-3.31=8.41+6.33-5.54-4.76=8.6-0.53=7.63-1.31-0.41-2.97=3.15+4.12+0.21-0.3=9.59-4.98+7.2=3.18+8.5-0.27-0.8=0.96+8.63=2.38-0.12+4.19=4.16-3.62+7.21+9.96=4.56+0.46=7.08+7.96+4.04=1.07+4.8+0.86=6.05-3.27+8.38+0.76=9.64-1.79-1.14-5.74=8.39+3.37=5.69+4.08+9.2-6.99=0.08+5.23-3.93=6.21-4.4-0.44=1.91-0.06+2.44=8.5+3.37+9.11-9.29=5.74+8.55+1.59=5.71+4.72-1.73=6.6+7.65=5.79-1.5=2.44+5.7+3.37-6.94=8.12-2.62-2.21=5.84+2.11+1.96-9.62=9.54+9.76-5.07-3.25=5.12-2.91+3.05-2.58=8.1-0.92+7.58=5.13+4.98-2.12+9.98=7.75-2.81-2.51=8.87+5.78-3.1-3.38=7.77-1.83-0.82+5.33=9.9+3.02+6.48+2.38=0.72+8.89+5.06=8.8-7.5=7.74-1.84=8.8+8.89+6.25-3.29=4.65+8.2-5.87+8.86=6.76+2.1-1.94-2.81=8.23+3.22-1.91=3.71-3.35=5.38+1.51=7.33-0.7-1.4-3.99=5.22-2.67+1.25=9.53-3.2=8.89+8.42+9.76+8.21=9.87-1.63-7.42=3.34+4.7+2.96+5.15=9.03+9.29-9.5+3.15=9.89-4.48+3.82-6.42=0.25+7.92-2.67-0.54=9.22+9.15=7.63-4.06-0.72=9.07-1.01-4.39+3.61=5.49+6.65+2.71-6.72=3.02+8.95-7.11=5.67-3.81+8.84-9.09=8.09-0.25-0.61-4.49=5.82+4.15+4.88+6.91=9.93-4.53-0.8-4.34=6.23+5.11+1.37=4.92+4.07+7.66-7.14=8.69+0.88-2.64+3.85=8.7+8.76-9.09-3.95=4.42-2.47+4.26+5.49=9.25+7.66+1.83-6.63=4.16+5.67+3.99+8.17=5.78-2.65-2.04+2.95=9.86-2.33-0.48-2.65=4.99-1.2-3.38=5.66+0.45+8.19=9.65+0.27=9.78-4.51+7.91+7.19=9.93-1.49-0.4-3.29=9.09-8.31+4.7+7.79=9.19-6.9-1.12+2.86=6.33-2.02=8.23+2.91+1.64-8.44=5.18+3.17-7.15=9.4-0.56-6.64+8.98=0.63+9.15+1.51-9.72=7.22+9.18=4.44+0.32+6.32=2.27+9.41-4.13=0.68+8.59-7.59=9.56-1.49-1.33-5.93=0.65+2.51+6.26+9.34=2.74+6.03+0.61-4.35=8.59-1.55-2.79=6.92-0.06-2.21=3.37+0.63-1.27-0.17=8.74+6.08=7.83+3.29-3.54=5.62-0.91+0.65=7.85-3.18+6.35+1.09=6.11+6.67-0.34+1.68=8.38+7.86-9.86=1.92+1.79+5.23-3.66=5.03-0.45-3.39=6.98-4.59-0.3=1.02+0.3+4.88+9.36=0.88-0.38+1.33=9.1-0.73+8.3-8.65=8.54-2.2+2.09-2.92=7.15+6.93-1.98+5.4=9.07+6.64-0.07-8.38=6.57+8.97+0.42-4.05=5.69+1.18+1.74+9.29=7.91-0.72-2.24-1.86=2.66+6.66-3.49=7.05+1.06+2.38-5.8=7.96-6.88-0.81+7.78=2.59-1.35+0.04-0.33=9.74-9.4+7.13+3.96=4.91-2.06+2.82-4.53=4.6-2.58-1.6+1.5=1.04+9.64+8.58=5.99+8.55-7.99-5.21=7.43-2.22=8.18+3.11+1.87-1.29=3.61+2.51=3.31+5.67=8.15-0.2=7.53-5.03+7.54-9.19=0.08+0.21+4.94=8.6+6.22-9.79+2.64=1.17+8.27-1.8-5.26=5.91+8.72-8.73+3.97=9.18-5.6-0.75=7.26-2.98+2.59+7.99=2.45+9.92+8.14+3.1=8.14-4.04+9.6+5.9=9.42+1.54-7.82-0.73=8.65-4.41-1.2+5.08=9.89+7.25+8.34=6.46-0.76-0.35-2.15=6.62+1.36=8.09-0.38-5.98+4.15=9.23-4.24-1.11+1.65=2.96+5.96-2.83=5.63-5.19+7.11=5.44+1.73-0.36=7.75-3.85+6.3+0.05=6.3-0.36-0.12-4.21=7.79+1.98+8.3+9.64=7.22-3.84+4.68=9.91-3.94+4.55-1.74=6.61-1.3-1.49+9.43=6.94+0.5+4.74+7.53=6.55+9.75-2.05-1.38=5.13+9.66+1.54=0.55+4.78+4.28=8.02-2.55+8.4=8.77+0.1=7.44-1.78-1.93=3.65+4.22-3.45-3.31=4+3.26+4.88=9.93-6.63-1.18=8.78-0.23-1.26-3.81=8.78-4.46+9.66+1.77=0.6+0.61+9.32+8.57=9.54-2.56-3.79+4.21=9.64-0.75-3.12-0.51=4.46+0.87-2.02=5.97-1.67+2.04-1.09=8.03+3.73-9.89=7.28+4.2-1.32-2.56=6.94+8.42-3.33=0.49+1.55-1.18+5.78=7.62+1.08-3.4=6.33+4.82+7.57=2.94+9.86-5.94=9.75-5.83+8.09-4.12=5.2+8.6+6.07=5.64-2.02+0.43=9.1+8.81-1.24-3.26=8.68+8.34+2.31-1.29=1.36+2.32+5.26=9.1+4.07+4.44=5.71-0.84-1.24=9.01-1.95-3.4-2.18=6.04-0.32=7.46+2.21-2.31+3.45=9.62-1.77+3.48=7.06+4.15-7.89=7.73-1.31-0.46+2.25=8.24+2.28-6.87=1.23+1.55-0.83=0.1+0.09+2.61=8.39+1.02+2.18=5.26+9.28+8.7+9.78=4.09-2.89+6.83+2.12=1.52+5.99-5.13+3.76=5.99+9.89-2.87+0.99=3.68+6.42+7.54+4.07=7.61-6.71-0.31+5.17=3.09-1.64=6.54-3.71+8.41+6.77=8.82-2.58-3.55=5.18-4.52+3.92+0.83=5.43-2.79-0.77=5.9-0.61-0.22=9.09+7.25-4.77-7.91=8.32+3.67+1.72=7.43-6.4+7.58=3.69+6.42-1.36-4.96=8.91-1.44-5.68=9.72-8.92=8.57-0.61-7.1+4.72=1.91-1.54+3.62+6.31=7.33-0.08=4.16+0.62+6.4-1.18=6.36-1.26=4.21+0.29+2.31-5.28=9.93+3.23+1.76-3.09=5.03-1.04-2.32=8.86+0.86-0.87-4.02=参考答案9.67+1.59-1.48+9.25=19.037.82+2.64+1.45-5=6.911.04+3.54-2.31+8.32=10.592.13-1.97+9.71+5.21=15.087.09-1.68+9.94+3.18=18.536.77-0.48+3.39+8.99=18.674.01-0.56-0.92+8.04=10.576.36+8.24+9.84-0.29=24.154.19-2.77+4.12=5.548.17+5.03-7.56-4.05=1.597.19+6.46-3.47=10.189.57+5.88+7.23+5.84=28.525.47+3.4-2.4-3.57=2.99.57+2.44-5.53=6.482.18-0.08+5.05=7.157.16-3.92+8.37=11.612.84+8.84-6.04=5.641.9+9.17+8.66=19.737.5-4.57+6.97=9.91.95+7.37-0.02+7.66=16.965.42-5.13+6.8=7.098.02+9.73+2.54+0.41=20.77.33-3.02-2.38+1.65=3.586.65-1.1-1.56=3.996.62+7.46+7.06+1.57=22.715.57-1.95=3.629.38-7.59+4.67=6.467.99-1.37-5.96=0.666.72-1.53+6.45-6.79=4.854.31-3.88+4.07+8.22=12.722.39+9.08-1.15+1.69=12.010.42-0.04=0.387.94+6.89-1.51+4.01=17.330.49+0.47=0.963.01+8.15+3.68+9.91=24.750.3+7.56-0.92-3.45=3.496.18+7.89-2.07-9.46=2.545.63+6.27+8.56=20.460.29+9.81=10.19.46-2.93-4.85-0.69=0.997.77+1.5-7.96=1.315.2-1.97=3.239.63-0.45+9.9+6.66=25.749.04+7.65-6.19-4.07=6.431.89+6.45-6.56-0.4=1.389.54+1.11-9.08+2.36=3.938.73+8.01+5.79=22.536.77+9.18-5.03-5.23=5.698.93-4.88+5.33-6.99=2.392.13-0.71+1.45+6.34=9.218.59-3.1+5.8-8.73=2.569.41-2.35=7.066.53-2.57+9.93+9.75=23.646.83-0.29-2.44+8.15=12.257.75+8.46-6.69-4.87=4.654.72-1.52+4.6=7.89.35-8.55=0.85.12+9.89-6.57=8.449.45-0.13-0.28=9.049.62-4.76+2.53+8.76=16.154.95-0.7-0.44=3.817.39-3.44+6.91+1.1=11.964.64+0.19+3.57=8.49.97+7.99-4.25-8.04=5.679.42+4.09-6.79-4.87=1.859.18+5.2+1.42=15.89.68-3.38-0.39-5.43=0.483.9+6.08+2.35+2.5=14.838.69+3.18+0.21=12.089.34-0.79+3.53+6.94=19.023.03+3.94+7.11=14.084.7+4.35=9.058.45-4.52-3.55+4.19=4.571.38+3.24+2.41=7.039.32+9.61+9.04-4.17=23.88.37-3.15-0.41=4.819.47-2.18-0.45-2.15=4.695.06+8.04-6.68-3.52=2.94.37-0.09-3.37-0.5=0.419.65-1.86+1.24+4.64=13.672.06+5.53=7.596.61-6.43+9.13=9.316.65-6.48-0.07+6.9=79.72-2.52+7.37-5.91=8.660.1+6.88=6.982.23+5.85+9.93=18.018.69+0.8=9.496.05+3.94+6.85+7.91=24.759.61-2.36-2.1-4.59=0.562.47+8.69-5.17=5.991.74+8.43-3.15-5.99=1.037-3.91+3.95-4.02=3.023.96+4.27+9.93+4.39=22.557.5-0.05-0.34-0.95=6.160.5+7.99=8.493.88+5.56+3.48+6.84=19.765.42+0.15=5.574.95-2.55-0.63+0.18=1.958.82-2.25+6.1-9.13=3.542.15+2.75+6.2=11.11.16+7.32+6.23=14.712.49+3.3=5.797.35-1.51+1.64+8.38=15.864.36-1.23=3.137.48+0.82+3.78-6.68=5.47.29-2.02-1.27-1.37=2.632.9-1.8+4.73+5.24=11.074.37+5.69=10.067.34-1.45-3.83+8.57=10.636.24-3.87-1.53+1.94=2.787.35+6.55=13.96.59-3.05-3.4+6.33=6.474.95-3.57+5.1-2.53=3.957.61+2.04-1.2-6.34=2.111.86+6.29+5.54-6.18=7.519.67+8.1+5.48+4.71=27.966.03-2.74+7.81=11.11.99+9.55+4.26+9.24=25.044.23+8.88+5.82+7=25.933.01+3.77+1.67=8.454.65+8.94+2.71=16.39.69-4.65+8.41-4.17=9.288.21-4.11+7.66+7.28=19.044.18+1.02+5.61-3.31=7.58.6+6.83+2.53=17.965.79+1.59-3.55=3.839.59-5.57-1.63+6.78=9.179.46-6.27+0.61+8.3=12.12.34+0.65+6.72+8.75=18.469.47-6.24+0.89=4.125.04-1.27-3.61+2.87=3.036-1.69+5.21-7.13=2.397.84-6.68-0.48+6.27=6.953.12+8.53+7.69+5.49=24.835.35-2.19+7.62-4.9=5.888.88-4.95=3.935.09+3.3-6.76+1=2.638.74-2.11-2.06=4.578.97-0.27-2.16-3.05=3.497.8+3.94-6.42=5.327.66-3.58+5.74+9.73=19.559.61-1.78-3.46-3.04=1.336.17+9.41-0.48-4.33=10.776.79-0.86+9.64-2.78=12.797.34-2.14=5.26.02-0.31-3.25-1.27=1.195.48+4.02+1.49=10.997.09-0.12+8.5-6.68=8.796.58+1.23+5.84+0.87=14.529.32-1.6+6.4-2.26=11.869.59-1.56+5.87=13.92.35+9.16-2.24+6.9=16.174.96-0.38-1.62+8.73=11.699.64-7.41=2.238.35-1.94+9.14+1.81=17.362.23+0.97+4.87-5.05=3.027.99-0.92+0.34+7.17=14.586.91+2.07+7.51=16.499.22-1.7-1.41-2.21=3.99.25+9-1.09+0.81=17.979.71-0.13-5.81=3.775.12-2.05+0.19+2.44=5.76.06-0.83-3.98-0.65=0.69.87+8.92+8.96=27.753.06-0.51+7.92+5.05=15.523.25+8.12=11.377.78-1.31-6.2=0.272.11-1.67=0.447.13-2.16+6.53+7.95=19.455.18+9.97-1.12+6.49=20.528.14-2.14-3.36-1.01=1.636.99-4.34-1.58+3.1=4.179.06-1.21+6.26=14.118.19+4.78=12.975.43-0.35-3.12=1.962.18-1.41+6.51=7.281.78+7.53+7.46=16.774+8.9=12.96.6+8.06=14.665.82-2.81+2.28=5.297.44+1.99-1.68+6.41=14.169.51-1.1+6.44=14.855.67+4.81+2.76+6.42=19.667.12-2.74+2.06=6.441.61+4.51+6.65-1.98=10.799.64+3.59+3.71-1.21=15.730.73+3.35=4.085.86+6.5+8.39-2.4=18.357.77-1.2-0.77+6.97=12.779.72+6.36-4.84-9.31=1.933.76-1.13+4.64+4.98=12.255.44+1.72-5.18+4.18=6.169.12-0.95-3.99-3.59=0.597.67-5.76-1.25+1.12=1.789.19-3.75=5.446.75-1.97=4.784.53+7.42-3.12-0.05=8.780.35+3.98+8.54+3.84=16.717.2-0.95=6.253.2+5.9+8.11-3.86=13.357.13-1.66+7.75-2.98=10.245.06+3.76-1.39=7.437.87-2.58-0.27-1.19=3.834.94+9.6+3.1-8.72=8.921.85+2.84+7.53+4.79=17.015.89+3.05+5.14=14.086.74+1.94+7.42+4.3=20.44.9-1.79+8.96=12.079.46-0.67-3.25+2.86=8.41.66+2.43-2.81=1.288.29-1.35-4.81+9.27=11.46.76-4.54+7.66=9.884.09+7.55-4.23=7.419.63+6.68+9.84-3.13=23.026.28-2+7.4-2.5=9.188.2-1.18+3.12-7.54=2.69.35-8.35=19.02-3.21=5.816.27+2.54-6.47=2.349.02-0.66-0.12-2.7=5.546.96+7.76+8.34-3.24=19.827.14+2.24+3.78=13.167.63-4.75-1.83+3.14=4.192.2+3.63-2.24+8.7=12.298.9-1.53-2.71+1.75=6.414.95-4.82=0.133.44-1.44+2.43=4.434.85-3.95+4.75-1.46=4.198.66-1.55+7.33-5.66=8.785.25-4.45=0.86.21-4.35+2.68+9.84=14.386.26-4.48+0.7-2.32=0.160.76+1.58+7.63-5.96=4.012.15+4.91+7.43=14.496.52+4.51-4.56=6.474.96+0.38=5.348.26-0.95-6.56+5.63=6.385.79+7.35+2.11=15.257.64-1.13-2.6-2.75=1.167.39+4.28-5.2+7=13.473.99+5.72-6.26+9.62=13.073.79+2.03=5.828.68-3.79-2.88-1.74=0.279.89-2.26-6.1=1.537.71-3.12-0.8=3.798.26-0.86-0.57-1.13=5.76.26+6.85=13.119.78+3.6-0.06=13.327.55+9.6-6.33-5.33=5.495.81+4.57-8.27+1.77=3.884.15+8.97-8.19=4.939.52+2.88-2.63-0.9=8.874.43+5.75-5.2+2.17=7.157.6-0.65+9.56-4.25=12.262.4+4.43+3.98+3.93=14.741.66+5.56-6.96=0.268.32+7.63-3.23=12.724.44+2.63-4.47+4.55=7.159.98-1.86+3.21-6.6=4.736.69-6.59+7.17+8.22=15.496.61+0.4-2.25+2.03=6.795.35+3.73=9.086.57+3.37=9.949.22-8.28+5.58+6.85=13.374.91+8.16+9.97=23.042.05+5.99=8.049.5-4.09-2.8=2.618.09-3.91+1.53-5.37=0.349.66-4.69-0.08-1.26=3.639.9-3.47-4.22+7.88=10.099.22-6.04-1.22-0.79=1.174.72-3.28+3.9-3.44=1.94.27+7.14-1.68+1.08=10.817.64-4.43=3.219.36-5.46+5.8-4.96=4.745.97-1.03+8.12+8.68=21.746.46+4.83-5.19=6.15.09+1.48-2.41+0.58=4.745.15-1.86-2.41=0.885.75-3.57+9.55+5.98=17.713.19-1.81-1.07=0.319.06-7.59+5.33+8.7=15.56.09-2.31+2.3=6.086.71+8.28-0.63-4.34=10.027.64+6.02-5.71-5.14=2.812.1-1.13+7.97+3.06=121.19-0.7=0.490.43+6.57=74.18+7.11+3.77+4.91=19.976.89+2.22=9.112.66+7.28+5.83-5.03=10.748.15-3.65-2.07+4.51=6.948.7-3.29-4.69-0.33=0.391.28+7.56-5.9=2.942.31+1.36-0.71-1.78=1.187.01+6.38+7.57-6.36=14.66.84+9.01-9.82-3.72=2.314.58+7.11-8.74+0.37=3.325.04-2.2=2.849.23+8.97-3.57+0.31=14.947.71+0.29-1.39-1.25=5.360.09+2.67+3.3-3.11=2.957.89+0.99-5.61=3.278.28-5.99+4.37=6.666.36+6.28+1.82+7.55=22.016.56+1.72+6.97-8.3=6.958.61-0.09-2.42-3.39=2.715.66-4.58+7.33=8.418.76-1.52-1.76-4.49=0.993.39-2.79=0.66.67-4.69-0.25=1.736.69+7.03+4.08+8.42=26.222.95+9.01+7.61-8.3=11.278.49+3.73-1.25=10.974.72-3.35+1.4=2.771.6+6.89-4.82-3.54=0.139.97-7.28-2.36+2.51=2.844.02+9.68=13.79.13-6.5+7.13-9.32=0.443.08+0.96+5.9-5.42=4.521.47-0.29+7.03-3.35=4.867.09+2.15-0.64=8.68.84-7.93=0.916.99-0.59+4.4+5.19=15.994.05-1.46-0.29+4.07=6.372.12-1.35+1.27+7.26=9.32.3+6.81-0.97+9.97=18.114.26+1.59+9.54=15.394.95-1.52-3.19=0.246.09+1.1=7.198.71+9.15-3.4+0.61=15.070.15+6.29+4.86=11.39.98-0.25-8.03+8.32=10.029.64-3.8-1.88-0.31=3.655.23+8.21+8.69-2.22=19.919.28-3.1-4.09=2.099.4-0.48-1.07-3.13=4.729.83-3.85+7.4=13.381-0.07-0.78+2.83=2.982.85+5.4-1.67+5.59=12.175.68+0.91+1.77=8.367.7+7.23+5.57+0.93=21.436.68+6.62-1.12+2.78=14.967.32+0.23-0.54+8.18=15.190.36+9.04+3.27+7.5=20.179.18-0.99-1.08+3.81=10.926.32+8.43=14.752.65-2.34+7.83=8.148.38+6.34=14.727.68+5.65-1.34=11.999.25-2.95-3.5-2.33=0.476.83+1.98+0.55+1.11=10.479.19+0.72-2.11+6.37=14.172.96-0.46-1.45=1.059.27-6.64=2.632.81-1.75+6.32-2.46=4.928.83-0.37-4.22-4.07=0.171.45+6.57+2.33-3.34=7.019.58-3.09-5.76+9.24=9.972.74-2.43+1.4=1.713.11-2.17=0.945.97+0.2=6.178.25-0.19=8.062.37+9.22-7.42+4.56=8.736.83-0.5-2.72=3.619.62-4.81=4.810.22+3.55=3.779.94-2.08=7.863.89-3.35+7.94+4.6=13.085.24+7.8-4.82+2.62=10.843.87+7.59+5.84+9.09=26.397.27+3.04-4.33-5=0.989.13-4.03-3.28=1.829.41+9.11+6.06+4.87=29.450.69+9.21-6.1-0.88=2.928.96-0.3+6.06=14.722.9+9.17-6.29-1.28=4.57.98+8.25=16.235.59-1.47+5.81-2.96=6.977-2.73-1.53+4.89=7.637.6-3.51+7.88-1.68=10.299.68-1.18-1.87=6.632.34+1.93-3.64=0.638.77-2.5-2.72+0.89=4.440.34+4.93=5.270.04+2.02+7.4-5.73=3.738.87-6.1+8.45+2.02=13.242.59+2.67-1.92+7.5=10.848.24-0.19-5.06=2.997.64-2.29=5.351.9+8.34=10.246.99+2.54+7.04-9.45=7.123.45-2.17-0.99=0.290.71+6.6+5.09-6.54=5.866.54-4.05+5.16+7.66=15.315.17+9.15+7.26+8.61=30.196.5-2.24-2.16-1.46=0.649.38-7.29+8.56-5.16=5.498.54-7.93+2.47+6.26=9.343.97-2.56=1.411.67+8.88-3.35=7.28.99-7.95+4.01=5.059.89-5.07-1.68=3.149.53-4.62-0.18=4.739.95+9.69-0.57-6.72=12.359.8-0.69+8.28-7.18=10.216.84-4.75-0.39+1.63=3.339.64+2.45+2.28+5.9=20.275.62-2.5+1.18-0.25=4.059.54+7.53-7.19+6.92=16.89.56-1.36-5.92=2.289.22+2.48-2.46+5.12=14.366.28-2.38-1.79+5.03=7.146.76+6.71-4.38=9.095.84-5.01+7.19-1.82=6.27.3+9.95-6.7=10.556.49+3+5.66+3.69=18.849.35-2.81-2.25-2.9=1.391.54+2.81=4.351.02+8.34+6.76=16.124.13-3.68+0.86=1.316.54-1.69-1.34+2.99=6.57.86-5.46=2.47.37+0.65+2.23-0.77=9.486.99-1.98-1.57+5.84=9.289.31-0.53+7.58-0.17=16.190.4+6.54=6.949.13+0.42-3.4=6.157.92+5.44+4.21=17.577.92-1.79+5.77-3.65=8.250.51+9.95+3.19=13.654.35+8.6=12.955.79+6.38+7.46-2.34=17.296.33-3.38-0.79=2.169.3-1.65=7.659.56+8.18-1.21=16.536.54+8.24-5.94=8.849.89-5.93=3.968.82-4.29-1.37=3.168+3.25-0.14-0.44=10.675.41+0.69-0.59+6.88=12.397.95-0.55-1.08+9.48=15.80.33+7.23=7.565.42+3.51+0.16+0.79=9.884.39-0.74=3.654.9+7.84-1.99+1.8=12.559.5-0.03-3.23-4.39=1.858.48+3.89+3.03-4.94=10.468.84-4-4.34=0.58.01-6.08+8.58=10.518.41+5.35+4.04-3.76=14.049.61-4.29+1.72-4.79=2.258.22-0.08-0.81=7.334.09+8.66-5.77-5.67=1.312-0.47+4.09-4.63=0.996.36-2.22-3.3=0.844.59+8.48-1.25-3.79=8.035.76-0.92+2.75=7.599.06+1.3+8.18-9.34=9.28.64+4.47+0.36-8.73=4.743.61+3.14+6.7+9.55=239.45+5.64+3.03+8.93=27.056.8-0.75-1.75-3.62=0.686.43-6.12+8.59+7.36=16.268.89-0.95-5.97-0.59=1.387.32+6.98+1.23+4.8=20.339.95-6.35-0.8-1.18=1.629.61-8.5+4.36-3.25=2.228.82-0.53-6.65=1.647.16+6.49+3.34=16.994.76-3.74-0.81=0.217.26+8.24-1.69-1.86=11.957.7-4.79=2.916.68-0.23-1.07-4.19=1.191.46+9.21+2.04=12.716.13+4.56+6.14=16.834.09-0.56+7.02+1.64=12.196.16-1.36-1.98+5.68=8.57.81+8.91-2.46-1.74=12.521.38-0.53+6.98-3.07=4.766.27-3.22+3.09=6.146.32+7.53+6.17+5.23=25.258.77-5.02-0.49+9.89=13.152.92+1.1-0.72+8.74=12.048.23-1-4.03=3.21.22+7.8+5.56+3.31=17.890.97+0.33+0.53+2.7=4.536.35-0.95+2.04+9.85=17.292.32+2.86+9.42=14.66.77+4.53-3.09-6.73=1.485.27-1.49=3.783.18-2.36+9.86=10.683.92+5.32-5.31+0.26=4.194.51-0.35+4.43-4.97=3.626.77+6.3+0.88=13.959.56+2.14=11.71.23+0.25+3.3+7.56=12.342.94+6.32-5.41+7.53=11.385.67-4.43+7.1=8.343.79-0.81=2.983.11+1.9+7.77+2.93=15.718.37+3.54-6.16=5.753.29-1.64+0.13=1.788.85-0.9-1.51-0.46=5.986.39-0.71-5.47+8.66=8.875.81-2.22+1.29=4.888.09+4.97-4.09-1.24=7.739.17+8.13+2.64+6.54=26.481.22+6.5-0.17=7.556.11+0.92-2.88+0.31=4.463.95-1.71=2.249.28+7.54-8.51+9.22=17.534.7+5=9.70.27-0.13+7.95=8.096.12+7.38-0.6=12.99.03-0.38+0.21=8.861.16+7.78-1.55=7.398.47+9.23+8.02-6.16=19.563.14-0.29+9.54=12.396.92-1-3.08-0.02=2.825.62-2.73+1.09-2.91=1.078.13+5.72=13.855.72+7.85=13.572.8-1.41+7.69-5.24=3.846.8-0.32-0.08-4.51=1.893.02-2.33=0.697.57-0.91+5.64-1.87=10.435.7-4.9+1.97+9.29=12.064.82+1.89-5.69+2.69=3.718.92-4.9=4.023.55-2.69+4.35=5.219.4-6.39+6.3=9.316.59-0.77-0.69-1.37=3.769.66-0.31-1.89-5.85=1.617.2+8.15+8.01-2.45=20.918.86-0.45=8.418.89-1.28-3.31=4.38.41+6.33-5.54-4.76=4.448.6-0.53=8.077.63-1.31-0.41-2.97=2.943.15+4.12+0.21-0.3=7.189.59-4.98+7.2=11.813.18+8.5-0.27-0.8=10.610.96+8.63=9.592.38-0.12+4.19=6.454.16-3.62+7.21+9.96=17.714.56+0.46=5.027.08+7.96+4.04=19.081.07+4.8+0.86=6.736.05-3.27+8.38+0.76=11.929.64-1.79-1.14-5.74=0.978.39+3.37=11.765.69+4.08+9.2-6.99=11.980.08+5.23-3.93=1.386.21-4.4-0.44=1.371.91-0.06+2.44=4.298.5+3.37+9.11-9.29=11.695.74+8.55+1.59=15.885.71+4.72-1.73=8.76.6+7.65=14.255.79-1.5=4.292.44+5.7+3.37-6.94=4.578.12-2.62-2.21=3.295.84+2.11+1.96-9.62=0.299.54+9.76-5.07-3.25=10.985.12-2.91+3.05-2.58=2.688.1-0.92+7.58=14.765.13+4.98-2.12+9.98=17.977.75-2.81-2.51=2.438.87+5.78-3.1-3.38=8.177.77-1.83-0.82+5.33=10.459.9+3.02+6.48+2.38=21.780.72+8.89+5.06=14.678.8-7.5=1.37.74-1.84=5.98.8+8.89+6.25-3.29=20.654.65+8.2-5.87+8.86=15.846.76+2.1-1.94-2.81=4.118.23+3.22-1.91=9.543.71-3.35=0.365.38+1.51=6.897.33-0.7-1.4-3.99=1.245.22-2.67+1.25=3.89.53-3.2=6.338.89+8.42+9.76+8.21=35.289.87-1.63-7.42=0.823.34+4.7+2.96+5.15=16.159.03+9.29-9.5+3.15=11.979.89-4.48+3.82-6.42=2.810.25+7.92-2.67-0.54=4.969.22+9.15=18.377.63-4.06-0.72=2.859.07-1.01-4.39+3.61=7.285.49+6.65+2.71-6.72=8.133.02+8.95-7.11=4.865.67-3.81+8.84-9.09=1.618.09-0.25-0.61-4.49=2.745.82+4.15+4.88+6.91=21.769.93-4.53-0.8-4.34=0.266.23+5.11+1.37=12.714.92+4.07+7.66-7.14=9.518.69+0.88-2.64+3.85=10.788.7+8.76-9.09-3.95=4.424.42-2.47+4.26+5.49=11.79.25+7.66+1.83-6.63=12.114.16+5.67+3.99+8.17=21.995.78-2.65-2.04+2.95=4.049.86-2.33-0.48-2.65=4.44.99-1.2-3.38=0.415.66+0.45+8.19=14.39.65+0.27=9.929.78-4.51+7.91+7.19=20.379.93-1.49-0.4-3.29=4.759.09-8.31+4.7+7.79=13.279.19-6.9-1.12+2.86=4.036.33-2.02=4.318.23+2.91+1.64-8.44=4.345.18+3.17-7.15=1.29.4-0.56-6.64+8.98=11.180.63+9.15+1.51-9.72=1.577.22+9.18=1