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4.67+5.98-9.5+7.5=6.09-1.92-1.35-1.42=5.06+5.3+5.37=8.53-2.61-0.31-4.59=5.19+9.85-2.69+0.25=8.67-4.29-3.47+3.78=7.3-2.3=3.52+3.02-5.91+1.76=0.73+7.57-5.06=9.12-3.69+7.36+6.4=0.8+5.24-0.68=6.15-5.74=9.4+2.3+4.79-5.6=9.31-0.5-0.93-1.63=2.5-0.3+1.7=5.03-4.26+9.81+8.5=9.1-5.25=9.06+2.24-7.24=6.43+9.92+9.99=5.15-0.26=5.31+7.64-7.47=2.44+8.06-2.75+6.42=4.15-0.56+7.1=5.36-3.69-0.35+8.62=4.31+7.09-7.98=6.66-3.41-2.42+8.71=7.82-3.93=6.4+2.02+2.83+4.03=2.1+4.17+4.14-0.37=4.16+8.42+8.38=1.59+1.05+1.96+0.82=6.64+2.05+5.21+4.28=8.31+5.22-8.09+6.09=6.23-1.25-4.76=7.59-1.38+1.64-5.9=8.81+3.89+0.92=0.84+5.91+2.92+6.52=8.31-0.04=8.3-0.68-3.56=9.23-6.6=5.69-0.19+9.06=7.91-7.13+2.95-1.07=3.33+4.5-2.73-2.91=4.08+8.29-1.1=4.26-3.54=6.61+3.41+5.15=3.58+1.46-0.82+1.66=5.04+3.32+8.16+5.57=9.11-4.19+3.93+5.92=7.94+6.55-4.31+8.13=8.59+7.41-4.62-5.01=6.07+4.99+6.1+9.88=2.68+5.97=6.85-5.83-0.68+2.95=2.53+4.6+3.93-7.46=7.75+7.79+2.55+9.86=3.19+4.52+3.67-0.9=2.39+8.96-6.55+7.52=1.54+8.27-0.63=2.97+9.52+1.79=5.77+6.21+2.29+8.28=9.91-0.64+1.79=8.46-0.12-5.85+8.56=7.43+5.69-5.94=5.51-3.24+9.21=2.69+2.93+8.64+6.95=5.88-0.91+1.73=3.08-1.75+5.11+8.23=6.23-1.44+9.3-7.7=5.16+0.81-2.25=8.12-1.73-3.38-2.69=7.43-1.55-1.82=9.14-4.57+8.45-4.97=6.15-5.71+1.3=6.2-3.26-0.32-0.58=6.97-5.75+2.69-1.81=8.7+9.52+3.69=2.31-1.37+3.54+1.92=8.39+4.46+7.98-3.94=6.87-2.7+1.17-0.15=9.89-4.67+1.73=4.12-2.13+9.57+9.77=2.57+7.06+7.77=1.97-0.03+7.06+8.74=4.11-0.48+9.88=8.61-2.9+5.81+7.34=8.76+2.87=8.79+6.03=1.7+0.92+5.64+4.36=8.97+1.86-1.77=9.43-1.02-0.09-0.36=0.75+5.4-2.08=9.96-6.33-2.06=8.26-2.4=9.51-5.65+6.89-2.88=6.77-0.17-4.68=4.3+4.16-0.77=5.15+9.73+9.86+0.66=7.04+3.94-3.9-5.91=7.38+6.87+2.6-6.99=7.85-4.3+4.38-5.42=6.52+6.07+0.51=4.91-3.49-0.32+5.41=5.81+9.78+3.53=2.95+7.87=8.4+2.54=6.16+9.27-3.81-9.91=7.25-0.91-4.15-1.93=3.75-0.09+7.66+3.91=4.7+9-5.48-1.96=8.42-3.28=0.86+9.69-6.7-3.65=0.77+2.14+0.16=3.92+3.62-5.7=7.1-2.7+3.13+0.53=8.6-0.53-1.35-3.71=8.24+3.39=8.66+0.02+6.19=5.68+3.76-5.94-2.79=7.37-2.42+0.56=7.65-3.55+4.53=3.23+6.1-1.6+7.27=5.91+6.28+3.98=2.51+1.1+4.61=9.13-3.91-0.68+0.73=3.85+7.47-9.99=4.7-1.23-1.37=8.45-2.03-1.36=9.47+9.45+3.14=6.87-0.57=9.67+4.25-8.12=2.86+9.65-8.06=0.96+3.58+1.48+7.66=1.77+9.08-5.05=3.69-0.79-1.04-0.78=5.91-3.61+0.58=9.46-5.91+3.35+0.5=9.8-3.89+9.23-1.26=7.17-2.44-4.56+4.44=4.87+8.38-0.2-0.26=8.48-3.44-4.47=8.43+4.99-3.73=2.7+6.29-7.25+4.82=4.71-0.6-3.2+3.6=4.84-0.61-3.19=6.04-3.77=7.34+1.89+0.27+3.86=6.24-0.38-1.26-1.3=9.67-1.83-2.52=8.91+0.76-5.93+6.54=5.95+5.64+3.1-0.23=9.53-7.7+4=4.13+8.26-3.82+0.41=3.17-0.68=6.27+3.59=5.54+9.84+9.61-3=8.44-0.52-6.64=9.02-4.69=7.68-4.98+8.58-5.71=9.41-1.05-2.81-3.73=7.57-0.89-2.76-2.04=7.1-3.27+7.61-6.84=4.4+3.96=2.34+0.37+4.11+8.99=1.31+9.47-1.85=7.74-4.79+5.09-1.27=3.67+9.74-2.6-7.19=3.8-2.75=3.88+6.16+0.03=7.04+8.38-6.05-9.1=9.4-6.55+7.72=2.6+5.79-2.76-0.23=8.67-1.45=9.88-0.11-0.52-6.08=7.31-6.13=8.62-3.63-2.86-1.38=3.72-2.17+9.04=0.44+6.62+8.95+6.92=9.74-4.16-0.07=5.08-4.31=1.64+9.51-0.18+9.24=2-0.42-0.68+9.63=5.96+7.87=8.06+1.25-0.55=6.13-3.84-1.7+1.76=5.79+3.2+3.78-2.99=8.69+5.42+6.38=9.52+3.92-0.96=7.24+7.17+3.11=5.26-3.48=9.56-2.28=8.25-7.23+1.26=4.3+7.9-5.52-3.24=6.26+4.84+8.9=9.65+7.56+8.71+2.85=8.78-2.91-1.75+1.15=5.27-3.12-0.32=1.38+5.73=3.11+8.9-8.15+3.81=6.75-2.45-1.56=2.8-1.51-0.9+0.34=9.88+6.98-5.42=4.94+6.23+5.05-8.12=7.39+4.81+0.8-8.26=3.52-1.13=8.86-1.76+4.04-0.57=8.07-2.15-2.69-0.84=1.42+0.89+5.06-1.65=3.35+3.71-4.4+3.76=5.68-3.98=5.64-3.22+4.95=3.72+2.17+5.52-2.11=8.69-3.59=1.01+6.99=8.8-0.37-4.82+8.61=4.61+0.53-0.73+2.3=1.76+6.49+6.65-9.52=7.76-2.71-4.41=9.71+9.39-5.41-9=6.04+8.61+8.44-7.33=7.7-6.26+7.22+0.8=1.07+2.77+8.11=9.1+9.21=9.2+2.08-9.45=1.69-0.69+1.39+8.12=7.67-0.53=3.46+1.59=8.99-5.78+1.39+5.51=4.54+9.27-7.86-1.36=9.76-8.43=6.71+9.91=9.73+1.96=3.49+0.31-3.43=8.81-0.11+4.78=5.5+7.89-3.31+9.31=0.79+8.85=8.35-4.91=5.21-3.23+7.39=7.82-0.36+6.71+4.44=5.85+8.32-7.71-4.78=7.02-2.63+5.44-7.38=4.15-2.09+0.31=7.94+9.57-6.74-1.23=1.66-1.51=0.42+6.47+6.4+6.94=1.15+3.38+5.37-2.09=9.87-0.63-3.35+7.19=8.15-4.02+6.85-6.75=9.46-6.05+6.26+7.48=0.23+5.97+9.89-7.89=8.68-2.52+8.21+0.23=6.04-4.79+3.3=1.11+1.57=8.51+2.49+6.3=6.99-4.11+3.47-2.2=7.6+4.19-7.01=4.21+4.81=9.21-2.39+0.75=0.02+9.5-6.96=6.97-0.15+0.25+8.63=1.41+1.36-1.6=4.09+7.37+4.92=8.88-2.79+3.92-1.83=8.44+5.85+6.89-8.16=5.89+6.79-5=9.98-8.8+5.38+6.59=1.97+4.5-0.68=3.01+5.06-6.88=8.55-1.94=1.32+9.98+8.96-1.86=0.04+8.75=1.06-0.55+0.13+4.48=3.91+4.73-2.1-3.59=8.4+2.46=7.31+8.06+0.42+1.24=8.2+8.82-8.1=8.69-1.5-0.4-0.59=9.98-1.63-1.7-1.18=6.14+3.92-0.6-8.95=7.22+6.36+4.02=6.64-1.54+8.02+2.9=8.75+1.08+0.3-3.61=7.46-0.5=4.75+2.16+6.11=1.24-0.46+8.58+4.12=9.84-4.52-1.22+8.97=8.47-4.76+2.29=8.76-1.31+5.98-5.46=7.39-7.29=7.42+0.51=9.73-4.47-0.06-2.67=9.48-2.62-1.78-3.9=7.27-0.72-3.47+6.77=6.45-6.31+9.37-0.23=7.17+4+0.93+8.85=1.04+9.24=4.87+9.93-9.66+2.61=9.54-0.33-7.72-0.22=3.56-2.63=5.61+0.94+4.97=1.5+4.05=0.07+5.45-3.26=7.5+4.73+6.76-9.97=8.53-6.28=4.4+1.18+2.77-1.85=5.19+2.76+8.47+6.77=9.41-3.65=4.38+6.36+5.21+9.55=5.67-0.1-2.64-1.61=6.96-1.86+5.61+7.86=9.22+2.9+7.77=6.84-4.35+4.75+7.64=9.65-8.12+1.09=2.5+4.67+4.54-2.42=6.65-1.84-3.67-0.35=1+4.68+6.95+5.97=9.89-2.58+6.77-5.09=8.28-6.4-0.24=8.52+1.73=3.47+1.29-0.56-1.81=8.78-4.26-3.43+1.92=8.63+7.8+8.07+0.83=6.25+0.66+4.5-6.67=0.41+0.89+8.73=9.12-4.29-3.28+4.95=4.88+6.16+6.81-2.99=5.95+8.97-5.88=2.37+8.34-2.22-2.83=9.84-7.54+2.35+7.91=7.38-0.17+6.35=5.9+5.25-7.37+4.83=7.48-4.12+3.75+1.93=4.04+7.34+7.23=5.94-0.45=2.15+1.37+5.8-1.73=9.48-2.85+5.02-3.57=0.68+0.03+1.27+7.6=9.51+9.89-0.89-6.47=5.29-0.8-3+4.02=5.11-4.32=4.32+6.71=1.59+4.63+0.11=5.83-5.02+5.62-1.98=2.67+5.77+4.04=3.5-1.28+6.52-8.52=0.55+2.41+8.49-9.68=9.41-3.7-2.19+0.65=9.29+8.93-5.08+0.64=4.86+7.91=9.85-1.86-4.14-2.65=4.75+9.41+8.49+7.74=7.48+7.97-3.9=9.42+2.73+8.81+0.03=6.97-4.66-2.16=1.86+4.85+6.28+8.77=9.19-1.22+4.04=8.97-1.51+6.31-5.99=0.34+0.95+3.3+1.93=4.46-3.03-0.53+4.96=4.95+1.9-0.83+8.82=5.72+6.05-3.55=5.9+7.71=8.8-1.45-6.27=6.9-5.12-0.97=3.76-0.51-0.16=1.03+1.76+9.35+9.48=8.44+3.06-8.46-2.26=7.19-0.45-2.33+2.3=1.59+7.32-2.23-2.85=6.59-1.05+1.76-1.09=2.99-1.46=9.56-8.19+3.54-2.16=5.89+7.3-9.25=4.88+4.83-1.47-2.85=9.02+0.86=5.17+6.5-6.8=9.69-2.29-4.56-1.94=7.32+4.68-0.4+4.19=4.83+0.16+2.6=9.37+5.17=8.86-5.07-0.13=7.56-4.4=7.73-2.37-0.66-1.36=9.07-2.33-5.1=0.32+3.68=5.79-3.54+9.11=9.25-3.2+8.86+5.65=3.19+0.29+3.46=2.05-1.94+9.39+4.13=6.9-0.32+4.54-0.38=5.05+5.97+0.3+7.83=8.72+7.78-5.98=9.33-8.72=3.61+2.71-3.66+6.69=2.29+0.06-1.85+4.74=4.25+5.72+4.9=9.16-6.72-2.16=8.45+4.35-4.21-3.81=6.18-2.08+8.36+7.2=5.47-4.66+1.12-0.41=4.44+9.85-8.25+9.61=7.93-7.67+9.23-2.21=7.9+6.06+4.05=8.34-1.23-0.76+5.78=9.72-6.71-2.5+0.49=8.01-0.26-1.41+0.89=9.08-3.66+1.42+3.17=5.05-4.37+1.09=0.45+4.07+1.01=5.88+7.1-7.27+2.53=3.44-2.41-0.3+5.57=7.24+6.87-2.81-7.67=1.16+7.93+9.62+2.31=8.97+0.13+0.14=8.94-0.32+4.41-6.39=8.6-4.37+3.07=4.3-2.47+9.26=6.86+1.57+8.16+4.31=8.37+4.92+9.25-5.77=2.48+7.61-1.74-8.04=8.96-6.11-2.52=2.08-0.38+6.87-7.04=9.31-3.54+7.38=9.65-6.03+9.79=4.61+1.18+9.87-8.78=4.54-1.7+9.58-6.88=9.48-0.91+4.4=9.49-8.99+6.25-0.89=2.44+9.99+4.4+5.35=7.4-5.24+2.21+3.44=3.13-3.01=8.97+2.46-2.59+9.02=0.76-0.07+0.83=5.46-0.36-2.21=3.24+5-1.43=6.96+1.8=7.45+5.12+2.51-5.83=3.36+5.85+3.26-2.53=4.71-1.2+8.63=9.22-0.11-3.5=4.78+0.09-1.57-0.88=3.24+1.24+5.57=4.89-1.15=8.61+5+8.04+9.98=9.81+9.84-8.32-1.03=7.24+0.8+8.19=7.28-1.13-5.75+5.55=8.15-3.18-4.18=6.07+2.98=1.13+9.46-6.76+6.19=3.64-2.75+9.52-4.33=7.58-0.67-5.2=9.77-3.24+0.53+7.12=6.92-0.78-2.27-0.99=5.53-0.26+6.01-7.66=8.41-3.28-0.32=5.9+4.08+8.94=1.69+6.41+7.54=8.37-4.96+3.73-0.61=1.92+1.55-2.22+7.19=6.93-0.09+7.56-7.22=7.56+2.09+0.85-7.52=7.84-2.09-0.16=6.48-4.29-0.66+2.31=8.98-3.26-2.94=8.95+7.75=9.4-1.32=5+3.27-6.94=7.99-2.95-2.27-0.33=9.23-2.39-0.9+6.78=8.65-2.45-1.22=4.11-3.8+8.34+5.88=9.53+5.47-5.65-4.62=3.01-2.47+4.38=9.96+2.67+3.55-7.44=4.6+3.52+2.15-0.76=6.89-0.19-5.97=6.6-5.76+0.18+5.12=3.62-2+1.37=6.43+6.8+3.09-9.49=3.93+5.15+7.64-6.48=3.66+4.72-2.68-1.17=8.09-2.22+6.3-9.66=4.85+9.78-8.71+9.92=5.5+3.36=9.78-6.87+4.49-5.56=7.62+0.54+4.26+0.28=9.91+6.58-9.77-4.19=9.32+6.9+2.5-3.31=4.6+6.41-1.28-4.7=9.28-2.09-0.95=7.22-4.79+9.86-1.05=3.97+9.85-0.37+4.63=3.51-1.62-1.09-0.45=2.17+8.95-0.91+5.09=5.99+5.13-4.08-4.6=8.83+2.47-9.73=6.09-1.76+2.41=6.18+7.3+1.39+3.65=4.54+9.64+5.14=2.56-1.03-0.32+6.17=2.96-2.41+5.68+6.57=9.16-2.19-2.98+8.85=8.41-6.74+0.13+8.59=8.97-5.47-1.44-1.53=5.04+1.57-5.65+6.24=3.13+0.18-2.73+8.2=8.64-4.91-0.94-0.26=8.94-0.32-6.65-1.37=4.64+8.14-3.62+5.22=6.4+6.62-3.48-2.9=6.55+9.69-4.16-6.4=1.71+0.43=2.51+8.49-1.73-0.63=7.17+5.71-2.85-4.49=3.99+1.18=8.05+8.2-4.43+9.4=8.79-1.05-1.62-0.26=5.93+9.74-8.17-4.74=3.28+2.81+8.07=3.72-1.78+9.04+7.19=9.49+1.7+0.86=7.76-0.99-2.14=6.46-0.61-3.28-0.42=9.2-4.45-0.04-3.95=7.34-1.66-2.21+3.44=6.78+1.88-0.43+3.63=8.21+1.68+6.01+8.1=6.84+2.63-5.74+2.93=7.77+7.73-3.15=9.24-2.66-2.85+2.52=3.18-1.3=7.98+9.41-5.43=9.83+8.96-1.02-6.12=6.64-1.21=3.41+3.87+4.06-8.38=5.54+3.02+0.03=5.27+2.97+1.72-4.33=9.88-2.65=3.81-1.4+2.33+3.29=7.33+0.74+2.59-6.78=3.96-1.81+5.68+8.6=1.88+2.59=6.13+6.79-3.65-3.29=9.71-1.69-0.93-2.39=9.76-4.87-2.4=0.89+0.94+5.4+8.67=9.89-6.57-0.23=3.15+2.49+6.42-7.57=9.74-1.21-0.6-7.5=9.68-4.99+0.52-4.65=3.77+4.74=9.72+9.32+3.11-0.65=2.78+7.64=9.58-0.51-5.82+8.86=3.23+8.01-0.99+8.96=4.87+7.06-8.52-0.68=7.22-5.96+5.58=9.67-6.98+1.68+1.13=7.17-1.11+4.55-7.94=7.56-3.25+6.2=7.82+4.82-1.2-2.56=4.29-0.37-2.24-0.26=5.53-0.92-1.8+8.67=9.78-8.34+6.85=8.86-6.13-0.19=2.1+8.17-3.63+6.27=7.99-3.39-2.67-1.01=4.99-2.95=4.93+7.08-9.13+9.14=8.69-1.09-4.06=1.22+6.61+2.75=6.59-1.53-0.4=6.81-1.44-2+2.11=9.59-1.1+3.56=9.51-3.08-0.48-4.65=1.84+9.48+1.13=9.5-3.45+1.09-5.58=8.51-1.07-4.87-1.77=9.92+1.75-0.86-0.46=4.21+3.02=8.17-1.87+7.96-6.37=9.9-8.9+2.77+0.6=6.55-0.45-4.6+4.52=4.79-0.79-1.93=6.14+5.39-0.39-5.48=3.71-2.66+7.57=0.13+1.68=8.81-0.99-1.96-4.8=3.17+0.75+5.19+4.75=5.05-0.87-0.06+7.92=9.3-3.32+4.2+1.73=8.5+5.95+9.34+0.26=8.45+9.01-1.36+2.97=5.98-5.66+1.98+7.07=8.3-3.93+7.02-1.97=4.93-4.61+6.42+9.81=9.68-5.33+8.66-0.51=9.47-0.15-1.37+9.98=3.55-2.89+0.07=7.89+0.35+3.91+9.14=8.05+0.67=6.05-3.01+5.83=4.26+3.27+6.04+5.49=9.73+4.82-5.7=7.02-0.93-2.42=8.02-4.47=6.71-3.84+9.9=7.33-1.68-0.1-5.3=4.2+3.79-3.76=8.47+0.95-4.18=9.76-9.53+3+4.82=9.9-0.17=5.2-1.17+2.2+4.58=5.94-5.12-0.19+7.33=9.32-2.8+8.31-2.11=4.29-3.06+8.18=5.66+2.18=2.49-0.31+9.74-3.47=6.62-4.64=0.29+7.74+8.92+6.01=8.38-2.32+0.34+3.7=9.96-6.8+1.09+3.26=5.91+5.5-5.43=8.17-1.25-2.64=2-1.69+4.62-3.67=5.47-0.28=6.62-0.19-2.37+4.03=0.86+5.63+3.05+9.5=6.95+8.42=7.6-1.47-5.41+9.82=7.54+8.18=0.91+3.6=7.13+5.58-9.82-0.67=6.66-2.9+3.4+0.38=5.58+3.28-2.26+3.36=0.09+9.1+0.68-5.73=0.2+3.37+1.78+5.66=8.32+8.77-8.22-5.37=9.52+7.62+7.42-9.97=2+9.69+5.85+0.26=6.58-1.72-0.55=4.51+8.95+5.17=8.6-6.11-2.17=0.21+9.46-8.97+2.32=2.82+4.12-5.17+5.16=6.84+9.58-9.93+0.34=4.1+0.88-1.79-2.11=3.42+2.38-0.68+9.54=4.97-0.45-0.02=9.22-8.75+5.93+0.06=8.78+1.17+5.42=6.87+3.6+5.9=8.77-1.14-6.93+5.19=9.26+2.64-5.13=7.96-3.47-4.07=9.15+6.36+8.71-2.05=5.93+4.29-2.67-6.91=1.16+7.5-6.11+5.17=9.42-0.21-6.38-0.82=2.26-0.67-0.15=9.42-1.2-7.99=6.38-5.26-0.49=4.7+6.32-1.9+7.98=8.33+9.41-0.11-1.83=9.45+9.64-6.96-6.8=4.91-2.37-1.41+5.02=9.27+4.08-0.22-0.14=0.51-0.37+7.06-5.27=5.78-2.08+6.2=1.94+5.92+4.54=9.75+2.18=9.36+4.46+9.78+6.31=3.51+4.16+9.16-2.96=1.23+7.81+2.26=1.71-0.53+7.36+3.79=8.28-3.43-2.67+7.29=8.65+2.34=6.61-0.38=5.66+8.62-2.59=1.04+7.86=9.7+6.04-1.51+5.96=6.91-3.04+4.67=1.09+9.92-3.43+7.22=8.85-0.35-0.82-5.89=6.14-2.62-0.61+6.19=6.05-3.64-1.53+5.15=6.19-2.34+5.01=3.04+6.84=6.52+3.65+8.8-9.35=9.88-3.78+5.12-3.85=8.15-0.41+2.27-0.26=2.46+8.62+1.31-1.47=8.23+4.38-8.11=4.16+2.58+8.86-4.57=3.72-0.35-1.2=5.1+8.21+3.81=6.11+5.26-4.52+9.2=9.96-4.1+4.68+3.79=2.51+5.29-1.41=6.26-4.26=7.64-0.19+5.74-8.57=8.19+2.86+2.08+9.35=2.41+3.73+3.95+7.33=3.61+5.57+9.25+6.82=6.5-1.13-0.65+8.51=7.42-1-2.26-1.27=7.09-2.43=0.22+7.98+2.99-3.4=5.93-2.4=4.04+4.3+6.39-5.32=5.19-4.11+5.39+5.93=4.2-2.98-0.32=9.27+8.25-9.09=8.88+3.45-0.31-8.23=8.16-0.69-2.34+7.72=6.15+2.49+5.56+7.2=6.76-3.45+1.82=0.76-0.29-0.25+7.11=2.08+8.5-7.37=4.26-0.41-0.12-1.9=1.02+9.52+8.9=6.52-0.87+0.25-3.22=9.84-2.76-1.65-4.11=8.48+1.24-2.16+2.07=7.9-3.8-3.64=5.29+3.87-5.78-2.21=3.2+4.1+8.67+5.28=7.24-6.87+4.79=6.93+7.29+4.7-0.38=9.11-3.08-4.49-1.36=2.41-2.11+3.66=9.09-4.13-0.39-4.12=4.93-0.17-3.37+9.45=6.74+4.77+2.26+3.15=9-6.78+7.89=0.58+5.75+0.74+5.59=8.46-6.37-1.83+1.65=7.23-6.86+1.97+0.1=1.91+6.09+5.78=6.22+7.44-0.55+5.03=3.34+6.64+8.7-1.32=3.35+7.38=9.48-3.56-1.74-1.48=7.65+7.44=9.88-0.09-2.86-5.26=6.47-0.99-2.33=7.68+7.29=1.11+3.6=9.53-1.48-5.45-0.56=9.38-1.39-7.05+5.55=5.66+4.23+1.21-6.25=7.35-0.03-1.84-3.08=6.71-3.39=7.91-4.93-1.62-0.22=9.61+9.96-2.13=参考答案4.67+5.98-9.5+7.5=8.656.09-1.92-1.35-1.42=1.45.06+5.3+5.37=15.738.53-2.61-0.31-4.59=1.025.19+9.85-2.69+0.25=12.68.67-4.29-3.47+3.78=4.697.3-2.3=53.52+3.02-5.91+1.76=2.390.73+7.57-5.06=3.249.12-3.69+7.36+6.4=19.190.8+5.24-0.68=5.366.15-5.74=0.419.4+2.3+4.79-5.6=10.899.31-0.5-0.93-1.63=6.252.5-0.3+1.7=3.95.03-4.26+9.81+8.5=19.089.1-5.25=3.859.06+2.24-7.24=4.066.43+9.92+9.99=26.345.15-0.26=4.895.31+7.64-7.47=5.482.44+8.06-2.75+6.42=14.174.15-0.56+7.1=10.695.36-3.69-0.35+8.62=9.944.31+7.09-7.98=3.426.66-3.41-2.42+8.71=9.547.82-3.93=3.896.4+2.02+2.83+4.03=15.282.1+4.17+4.14-0.37=10.044.16+8.42+8.38=20.961.59+1.05+1.96+0.82=5.426.64+2.05+5.21+4.28=18.188.31+5.22-8.09+6.09=11.536.23-1.25-4.76=0.227.59-1.38+1.64-5.9=1.958.81+3.89+0.92=13.620.84+5.91+2.92+6.52=16.198.31-0.04=8.278.3-0.68-3.56=4.069.23-6.6=2.635.69-0.19+9.06=14.567.91-7.13+2.95-1.07=2.663.33+4.5-2.73-2.91=2.194.08+8.29-1.1=11.274.26-3.54=0.726.61+3.41+5.15=15.173.58+1.46-0.82+1.66=5.885.04+3.32+8.16+5.57=22.099.11-4.19+3.93+5.92=14.777.94+6.55-4.31+8.13=18.318.59+7.41-4.62-5.01=6.376.07+4.99+6.1+9.88=27.042.68+5.97=8.656.85-5.83-0.68+2.95=3.292.53+4.6+3.93-7.46=3.67.75+7.79+2.55+9.86=27.953.19+4.52+3.67-0.9=10.482.39+8.96-6.55+7.52=12.321.54+8.27-0.63=9.182.97+9.52+1.79=14.285.77+6.21+2.29+8.28=22.559.91-0.64+1.79=11.068.46-0.12-5.85+8.56=11.057.43+5.69-5.94=7.185.51-3.24+9.21=11.482.69+2.93+8.64+6.95=21.215.88-0.91+1.73=6.73.08-1.75+5.11+8.23=14.676.23-1.44+9.3-7.7=6.395.16+0.81-2.25=3.728.12-1.73-3.38-2.69=0.327.43-1.55-1.82=4.069.14-4.57+8.45-4.97=8.056.15-5.71+1.3=1.746.2-3.26-0.32-0.58=2.046.97-5.75+2.69-1.81=2.18.7+9.52+3.69=21.912.31-1.37+3.54+1.92=6.48.39+4.46+7.98-3.94=16.896.87-2.7+1.17-0.15=5.199.89-4.67+1.73=6.954.12-2.13+9.57+9.77=21.332.57+7.06+7.77=17.41.97-0.03+7.06+8.74=17.744.11-0.48+9.88=13.518.61-2.9+5.81+7.34=18.868.76+2.87=11.638.79+6.03=14.821.7+0.92+5.64+4.36=12.628.97+1.86-1.77=9.069.43-1.02-0.09-0.36=7.960.75+5.4-2.08=4.079.96-6.33-2.06=1.578.26-2.4=5.869.51-5.65+6.89-2.88=7.876.77-0.17-4.68=1.924.3+4.16-0.77=7.695.15+9.73+9.86+0.66=25.47.04+3.94-3.9-5.91=1.177.38+6.87+2.6-6.99=9.867.85-4.3+4.38-5.42=2.516.52+6.07+0.51=13.14.91-3.49-0.32+5.41=6.515.81+9.78+3.53=19.122.95+7.87=10.828.4+2.54=10.946.16+9.27-3.81-9.91=1.717.25-0.91-4.15-1.93=0.263.75-0.09+7.66+3.91=15.234.7+9-5.48-1.96=6.268.42-3.28=5.140.86+9.69-6.7-3.65=0.20.77+2.14+0.16=3.073.92+3.62-5.7=1.847.1-2.7+3.13+0.53=8.068.6-0.53-1.35-3.71=3.018.24+3.39=11.638.66+0.02+6.19=14.875.68+3.76-5.94-2.79=0.717.37-2.42+0.56=5.517.65-3.55+4.53=8.633.23+6.1-1.6+7.27=155.91+6.28+3.98=16.172.51+1.1+4.61=8.229.13-3.91-0.68+0.73=5.273.85+7.47-9.99=1.334.7-1.23-1.37=2.18.45-2.03-1.36=5.069.47+9.45+3.14=22.066.87-0.57=6.39.67+4.25-8.12=5.82.86+9.65-8.06=4.450.96+3.58+1.48+7.66=13.681.77+9.08-5.05=5.83.69-0.79-1.04-0.78=1.085.91-3.61+0.58=2.889.46-5.91+3.35+0.5=7.49.8-3.89+9.23-1.26=13.887.17-2.44-4.56+4.44=4.614.87+8.38-0.2-0.26=12.798.48-3.44-4.47=0.578.43+4.99-3.73=9.692.7+6.29-7.25+4.82=6.564.71-0.6-3.2+3.6=4.514.84-0.61-3.19=1.046.04-3.77=2.277.34+1.89+0.27+3.86=13.366.24-0.38-1.26-1.3=3.39.67-1.83-2.52=5.328.91+0.76-5.93+6.54=10.285.95+5.64+3.1-0.23=14.469.53-7.7+4=5.834.13+8.26-3.82+0.41=8.983.17-0.68=2.496.27+3.59=9.865.54+9.84+9.61-3=21.998.44-0.52-6.64=1.289.02-4.69=4.337.68-4.98+8.58-5.71=5.579.41-1.05-2.81-3.73=1.827.57-0.89-2.76-2.04=1.887.1-3.27+7.61-6.84=4.64.4+3.96=8.362.34+0.37+4.11+8.99=15.811.31+9.47-1.85=8.937.74-4.79+5.09-1.27=6.773.67+9.74-2.6-7.19=3.623.8-2.75=1.053.88+6.16+0.03=10.077.04+8.38-6.05-9.1=0.279.4-6.55+7.72=10.572.6+5.79-2.76-0.23=5.48.67-1.45=7.229.88-0.11-0.52-6.08=3.177.31-6.13=1.188.62-3.63-2.86-1.38=0.753.72-2.17+9.04=10.590.44+6.62+8.95+6.92=22.939.74-4.16-0.07=5.515.08-4.31=0.771.64+9.51-0.18+9.24=20.212-0.42-0.68+9.63=10.535.96+7.87=13.838.06+1.25-0.55=8.766.13-3.84-1.7+1.76=2.355.79+3.2+3.78-2.99=9.788.69+5.42+6.38=20.499.52+3.92-0.96=12.487.24+7.17+3.11=17.525.26-3.48=1.789.56-2.28=7.288.25-7.23+1.26=2.284.3+7.9-5.52-3.24=3.446.26+4.84+8.9=209.65+7.56+8.71+2.85=28.778.78-2.91-1.75+1.15=5.275.27-3.12-0.32=1.831.38+5.73=7.113.11+8.9-8.15+3.81=7.676.75-2.45-1.56=2.742.8-1.51-0.9+0.34=0.739.88+6.98-5.42=11.444.94+6.23+5.05-8.12=8.17.39+4.81+0.8-8.26=4.743.52-1.13=2.398.86-1.76+4.04-0.57=10.578.07-2.15-2.69-0.84=2.391.42+0.89+5.06-1.65=5.723.35+3.71-4.4+3.76=6.425.68-3.98=1.75.64-3.22+4.95=7.373.72+2.17+5.52-2.11=9.38.69-3.59=5.11.01+6.99=88.8-0.37-4.82+8.61=12.224.61+0.53-0.73+2.3=6.711.76+6.49+6.65-9.52=5.387.76-2.71-4.41=0.649.71+9.39-5.41-9=4.696.04+8.61+8.44-7.33=15.767.7-6.26+7.22+0.8=9.461.07+2.77+8.11=11.959.1+9.21=18.319.2+2.08-9.45=1.831.69-0.69+1.39+8.12=10.517.67-0.53=7.143.46+1.59=5.058.99-5.78+1.39+5.51=10.114.54+9.27-7.86-1.36=4.599.76-8.43=1.336.71+9.91=16.629.73+1.96=11.693.49+0.31-3.43=0.378.81-0.11+4.78=13.485.5+7.89-3.31+9.31=19.390.79+8.85=9.648.35-4.91=3.445.21-3.23+7.39=9.377.82-0.36+6.71+4.44=18.615.85+8.32-7.71-4.78=1.687.02-2.63+5.44-7.38=2.454.15-2.09+0.31=2.377.94+9.57-6.74-1.23=9.541.66-1.51=0.150.42+6.47+6.4+6.94=20.231.15+3.38+5.37-2.09=7.819.87-0.63-3.35+7.19=13.088.15-4.02+6.85-6.75=4.239.46-6.05+6.26+7.48=17.150.23+5.97+9.89-7.89=8.28.68-2.52+8.21+0.23=14.66.04-4.79+3.3=4.551.11+1.57=2.688.51+2.49+6.3=17.36.99-4.11+3.47-2.2=4.157.6+4.19-7.01=4.784.21+4.81=9.029.21-2.39+0.75=7.570.02+9.5-6.96=2.566.97-0.15+0.25+8.63=15.71.41+1.36-1.6=1.174.09+7.37+4.92=16.388.88-2.79+3.92-1.83=8.188.44+5.85+6.89-8.16=13.025.89+6.79-5=7.689.98-8.8+5.38+6.59=13.151.97+4.5-0.68=5.793.01+5.06-6.88=1.198.55-1.94=6.611.32+9.98+8.96-1.86=18.40.04+8.75=8.791.06-0.55+0.13+4.48=5.123.91+4.73-2.1-3.59=2.958.4+2.46=10.867.31+8.06+0.42+1.24=17.038.2+8.82-8.1=8.928.69-1.5-0.4-0.59=6.29.98-1.63-1.7-1.18=5.476.14+3.92-0.6-8.95=0.517.22+6.36+4.02=17.66.64-1.54+8.02+2.9=16.028.75+1.08+0.3-3.61=6.527.46-0.5=6.964.75+2.16+6.11=13.021.24-0.46+8.58+4.12=13.489.84-4.52-1.22+8.97=13.078.47-4.76+2.29=68.76-1.31+5.98-5.46=7.977.39-7.29=0.17.42+0.51=7.939.73-4.47-0.06-2.67=2.539.48-2.62-1.78-3.9=1.187.27-0.72-3.47+6.77=9.856.45-6.31+9.37-0.23=9.287.17+4+0.93+8.85=20.951.04+9.24=10.284.87+9.93-9.66+2.61=7.759.54-0.33-7.72-0.22=1.273.56-2.63=0.935.61+0.94+4.97=11.521.5+4.05=5.550.07+5.45-3.26=2.267.5+4.73+6.76-9.97=9.028.53-6.28=2.254.4+1.18+2.77-1.85=6.55.19+2.76+8.47+6.77=23.199.41-3.65=5.764.38+6.36+5.21+9.55=25.55.67-0.1-2.64-1.61=1.326.96-1.86+5.61+7.86=18.579.22+2.9+7.77=19.896.84-4.35+4.75+7.64=14.889.65-8.12+1.09=2.622.5+4.67+4.54-2.42=9.296.65-1.84-3.67-0.35=0.791+4.68+6.95+5.97=18.69.89-2.58+6.77-5.09=8.998.28-6.4-0.24=1.648.52+1.73=10.253.47+1.29-0.56-1.81=2.398.78-4.26-3.43+1.92=3.018.63+7.8+8.07+0.83=25.336.25+0.66+4.5-6.67=4.740.41+0.89+8.73=10.039.12-4.29-3.28+4.95=6.54.88+6.16+6.81-2.99=14.865.95+8.97-5.88=9.042.37+8.34-2.22-2.83=5.669.84-7.54+2.35+7.91=12.567.38-0.17+6.35=13.565.9+5.25-7.37+4.83=8.617.48-4.12+3.75+1.93=9.044.04+7.34+7.23=18.615.94-0.45=5.492.15+1.37+5.8-1.73=7.599.48-2.85+5.02-3.57=8.080.68+0.03+1.27+7.6=9.589.51+9.89-0.89-6.47=12.045.29-0.8-3+4.02=5.515.11-4.32=0.794.32+6.71=11.031.59+4.63+0.11=6.335.83-5.02+5.62-1.98=4.452.67+5.77+4.04=12.483.5-1.28+6.52-8.52=0.220.55+2.41+8.49-9.68=1.779.41-3.7-2.19+0.65=4.179.29+8.93-5.08+0.64=13.784.86+7.91=12.779.85-1.86-4.14-2.65=1.24.75+9.41+8.49+7.74=30.397.48+7.97-3.9=11.559.42+2.73+8.81+0.03=20.996.97-4.66-2.16=0.151.86+4.85+6.28+8.77=21.769.19-1.22+4.04=12.018.97-1.51+6.31-5.99=7.780.34+0.95+3.3+1.93=6.524.46-3.03-0.53+4.96=5.864.95+1.9-0.83+8.82=14.845.72+6.05-3.55=8.225.9+7.71=13.618.8-1.45-6.27=1.086.9-5.12-0.97=0.813.76-0.51-0.16=3.091.03+1.76+9.35+9.48=21.628.44+3.06-8.46-2.26=0.787.19-0.45-2.33+2.3=6.711.59+7.32-2.23-2.85=3.836.59-1.05+1.76-1.09=6.212.99-1.46=1.539.56-8.19+3.54-2.16=2.755.89+7.3-9.25=3.944.88+4.83-1.47-2.85=5.399.02+0.86=9.885.17+6.5-6.8=4.879.69-2.29-4.56-1.94=0.97.32+4.68-0.4+4.19=15.794.83+0.16+2.6=7.599.37+5.17=14.548.86-5.07-0.13=3.667.56-4.4=3.167.73-2.37-0.66-1.36=3.349.07-2.33-5.1=1.640.32+3.68=45.79-3.54+9.11=11.369.25-3.2+8.86+5.65=20.563.19+0.29+3.46=6.942.05-1.94+9.39+4.13=13.636.9-0.32+4.54-0.38=10.745.05+5.97+0.3+7.83=19.158.72+7.78-5.98=10.529.33-8.72=0.613.61+2.71-3.66+6.69=9.352.29+0.06-1.85+4.74=5.244.25+5.72+4.9=14.879.16-6.72-2.16=0.288.45+4.35-4.21-3.81=4.786.18-2.08+8.36+7.2=19.665.47-4.66+1.12-0.41=1.524.44+9.85-8.25+9.61=15.657.93-7.67+9.23-2.21=7.287.9+6.06+4.05=18.018.34-1.23-0.76+5.78=12.139.72-6.71-2.5+0.49=18.01-0.26-1.41+0.89=7.239.08-3.66+1.42+3.17=10.015.05-4.37+1.09=1.770.45+4.07+1.01=5.535.88+7.1-7.27+2.53=8.243.44-2.41-0.3+5.57=6.37.24+6.87-2.81-7.67=3.631.16+7.93+9.62+2.31=21.028.97+0.13+0.14=9.248.94-0.32+4.41-6.39=6.648.6-4.37+3.07=7.34.3-2.47+9.26=11.096.86+1.57+8.16+4.31=20.98.37+4.92+9.25-5.77=16.772.48+7.61-1.74-8.04=0.318.96-6.11-2.52=0.332.08-0.38+6.87-7.04=1.539.31-3.54+7.38=13.159.65-6.03+9.79=13.414.61+1.18+9.87-8.78=6.884.54-1.7+9.58-6.88=5.549.48-0.91+4.4=12.979.49-8.99+6.25-0.89=5.862.44+9.99+4.4+5.35=22.187.4-5.24+2.21+3.44=7.813.13-3.01=0.128.97+2.46-2.59+9.02=17.860.76-0.07+0.83=1.525.46-0.36-2.21=2.893.24+5-1.43=6.816.96+1.8=8.767.45+5.12+2.51-5.83=9.253.36+5.85+3.26-2.53=9.944.71-1.2+8.63=12.149.22-0.11-3.5=5.614.78+0.09-1.57-0.88=2.423.24+1.24+5.57=10.054.89-1.15=3.748.61+5+8.04+9.98=31.639.81+9.84-8.32-1.03=10.37.24+0.8+8.19=16.237.28-1.13-5.75+5.55=5.958.15-3.18-4.18=0.796.07+2.98=9.051.13+9.46-6.76+6.19=10.023.64-2.75+9.52-4.33=6.087.58-0.67-5.2=1.719.77-3.24+0.53+7.12=14.186.92-0.78-2.27-0.99=2.885.53-0.26+6.01-7.66=3.628.41-3.28-0.32=4.815.9+4.08+8.94=18.921.69+6.41+7.54=15.648.37-4.96+3.73-0.61=6.531.92+1.55-2.22+7.19=8.446.93-0.09+7.56-7.22=7.187.56+2.09+0.85-7.52=2.987.84-2.09-0.16=5.596.48-4.29-0.66+2.31=3.848.98-3.26-2.94=2.788.95+7.75=16.79.4-1.32=8.085+3.27-6.94=1.337.99-2.95-2.27-0.33=2.449.23-2.39-0.9+6.78=12.728.65-2.45-1.22=4.984.11-3.8+8.34+5.88=14.539.53+5.47-5.65-4.62=4.733.01-2.47+4.38=4.929.96+2.67+3.55-7.44=8.744.6+3.52+2.15-0.76=9.516.89-0.19-5.97=0.736.6-5.76+0.18+5.12=6.143.62-2+1.37=2.996.43+6.8+3.09-9.49=6.833.93+5.15+7.64-6.48=10.243.66+4.72-2.68-1.17=4.538.09-2.22+6.3-9.66=2.514.85+9.78-8.71+9.92=15.845.5+3.36=8.869.78-6.87+4.49-5.56=1.847.62+0.54+4.26+0.28=12.79.91+6.58-9.77-4.19=2.539.32+6.9+2.5-3.31=15.414.6+6.41-1.28-4.7=5.039.28-2.09-0.95=6.247.22-4.79+9.86-1.05=11.243.97+9.85-0.37+4.63=18.083.51-1.62-1.09-0.45=0.352.17+8.95-0.91+5.09=15.35.99+5.13-4.08-4.6=2.448.83+2.47-9.73=1.576.09-1.76+2.41=6.746.18+7.3+1.39+3.65=18.524.54+9.64+5.14=19.322.56-1.03-0.32+6.17=7.382.96-2.41+5.68+6.57=12.89.16-2.19-2.98+8.85=12.848.41-6.74+0.13+8.59=10.398.97-5.47-1.44-1.53=0.535.04+1.57-5.65+6.24=7.23.13+0.18-2.73+8.2=8.788.64-4.91-0.94-0.26=2.538.94-0.32-6.65-1.37=0.64.64+8.14-3.62+5.22=14.386.4+6.62-3.48-2.9=6.646.55+9.69-4.16-6.4=5.681.71+0.43=2.142.51+8.49-1.73-0.63=8.647.17+5.71-2.85-4.49=5.543.99+1.18=5.178.05+8.2-4.43+9.4=21.228.79-1.05-1.62-0.26=5.865.93+9.74-8.17-4.74=2.763.28+2.81+8.07=14.163.72-1.78+9.04+7.19=18.179.49+1.7+0.86=12.057.76-0.99-2.14=4.636.46-0.61-3.28-0.42=2.159.2-4.45-0.04-3.95=0.767.34-1.66-2.21+3.44=6.916.78+1.88-0.43+3.63=11.868.21+1.68+6.01+8.1=246.84+2.63-5.74+2.93=6.667.77+7.73-3.15=12.359.24-2.66-2.85+2.52=6.253.18-1.3=1.887.98+9.41-5.43=11.969.83+8.96-1.02-6.12=11.656.64-1.21=5.433.41+3.87+4.06-8.38=2.965.54+3.02+0.03=8.595.27+2.97+1.72-4.33=5.639.88-2.65=7.233.81-1.4+2.33+3.29=8.037.33+0.74+2.59-6.78=3.883.96-1.81+5.68+8.6=16.431.88+2.59=4.476.13+6.79-3.65-3.29=5.989.71-1.69-0.93-2.39=4.79.76-4.87-2.4=2.490.89+0.94+5.4+8.67=15.99.89-6.57-0.23=3.093.15+2.49+6.42-7.57=4.499.74-1.21-0.6-7.5=0.439.68-4.99+0.52-4.65=0.563.77+4.74=8.519.72+9.32+3.11-0.65=21.52.78+7.64=10.429.58-0.51-5.82+8.86=12.113.23+8.01-0.99+8.96=19.214.87+7.06-8.52-0.68=2.737.22-5.96+5.58=6.849.67-6.98+1.68+1.13=5.57.17-1.11+4.55-7.94=2.677.56-3.25+6.2=10.517.82+4.82-1.2-2.56=8.884.29-0.37-2.24-0.26=1.425.53-0.92-1.8+8.67=11.489.78-8.34+6.85=8.298.86-6.13-0.19=2.542.1+8.17-3.63+6.27=12.917.99-3.39-2.67-1.01=0.924.99-2.95=2.044.93+7.08-9.13+9.14=12.028.69-1.09-4.06=3.541.22+6.61+2.75=10.586.59-1.53-0.4=4.666.81-1.44-2+2.11=5.489.59-1.1+3.56=12.059.51-3.08-0.48-4.65=1.31.84+9.48+1.13=12.459.5-3.45+1.09-5.58=1.568.51-1.07-4.87-1.77=0.89.92+1.75-0.86-0.46=10.354.21+3.02=7.238.17-1.87+7.96-6.37=7.899.9-8.9+2.77+0.6=4.376.55-0.45-4.6+4.52=6.024.79-0.79-1.93=2.076.14+5.39-0.39-5.48=5.663.71-2.66+7.57=8.620.13+1.68=1.818.81-0.99-1.96-4.8=1.063.17+0.75+5.19+4.75=13.865.05-0.87-0.06+7.92=12.049.3-3.32+4.2+1.73=11.918.5+5.95+9.34+0.26=24.058.45+9.01-1.36+2.97=19.075.98-5.66+1.98+7.07=9.378.3-3.93+7.02-1.97=9.424.93-4.61+6.42+9.81=16.559.68-5.33+8.66-0.51=12.59.47-0.15-1.37+9.98=17.933.55-2.89+0.07=0.737.89+0.35+3.91+9.14=21.298.05+0.67=8.726.05-3.01+5.83=8.874.26+3.27+6.04+5.49=19.069.73+4.82-5.7=8.857.02-0.93-2.42=3.678.02-4.47=3.556.71-3.84+9.9=12.777.33-1.68-0.1-5.3=0.254.2+3.79-3.76=4.238.47+0.95-4.18=5.249.76-9.53+3+4.82=8.059.9-0.17=9.735.2-1.17+2.2+4.58=10.815.94-5.12-0.19+7.33=7.969.32-2.8+8.31-2.11=12.724.29-3.06+8.18=9.415.66+2.18=7.842.49-0.31+9.74-3.47=8.456.62-4.64=1.980.29+7.74+8.92+6.01=22.968.38-2.32+0.34+3.7=1