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9.95-4.24+3.72-0.83=8.88-6.06+9.95+1.19=4.48+9.2-4.69-4.86=7.1-4.28-2.14+6.48=7.61+6.66-3.99-6.72=9.56+5.74=4.18+5.87+5.8+3.81=9.58-4.22+9.65-2.36=3.15+0.21-0.56+4.98=8.43-1.49-1.85+3.89=7.01-4.71-0.48+6.41=3.17+4.03-2.25-3.87=8.11-4.27+2.43+6=6.15-4.81+9.79+0.96=2.78+5.38=3.14+8.55+8.91-7.9=2.16+9.85-9.42+2.72=6.66+7.65+7.34=9.63-0.68-4.47-1.02=3.92-1.98+0.67+4.95=3.39-0.59+8.84-2.21=4.56+5.54+0.3=6.21+4.68=9.84+3.95-5.65+4.05=9.26-7.73+3.75=7.02+6.69+4.85+6.36=5.16+2.08=7.85-2.93+1.34+9.42=8.08-7.75+2.3=7.4-0.59-3.14-3.22=9.08+6.8=3.43+2.81-4.61+4.19=5.95-0.91-3.83=2.77+9.47+5.37-3.21=6.45+3.63=8.79-4.16+8.36+3.16=2.67+8.08-0.19-8.57=9.78-6.91=0.72+6.49-0.67+7.05=9.04-0.42=1.72-1.54=8.46-7.75+5.86=1.44-0.28+8.88+0.96=2.43+4.28+8.18+2.85=2.24+8=9.53-2.03-4.21-2.92=6.38+1.75-0.2+0.34=5.93+5.77-9.57-0.3=7.6+6.5-4.95-5.69=9.16-2.78-5.81+2.77=4.8+6.85+4.63=8.56+3.12=9.81+8.57-7.21+7.76=7.89+0.89+9.95-1.82=2.44+1.69=8.54+8.55-2.61+5.25=4.89-0.24=9.97+0.46+2.42-2.24=8.36+3.93-8.22-1.24=5.38+7.58+5.09+5.67=7.38-1.73-2.3+8.47=4.12+8.06-3.95=8.09+3.92-7.51+8.44=5.12-0.09-0.17+5.71=5.61-0.08=6.98+0.42=8.68+9.07-3.96-5.11=6.74-0.54-3.96=5.71-5.46+2.54+3.64=5.17-1.41-3.2+9.93=2.13+4.65+3.94+4.28=7.93+8.79=2.88+6.72+1.1-8.6=8.37-3.17=9.03+2.47-3.18+3.05=1.64+3.75+9.55-5.82=6.17+8.82-9.03-1.04=6.89-0.79-4.19-0.16=6.43+5.65-1.17-9.82=7.66+4.25=5.17-2.73+4.03+2.43=4.28+5.52-7.28+5.85=6.57-1.43=1.83+1.88+5.18=9.11-0.52-0.86-5.97=7.88-0.66+4.82+2.56=8.3+1.06-0.96-1.99=7.49+5.97+4.81-0.02=3.25+4.41=7.99-2.01-2.68+8.65=8.69-3.02-2.76+5.47=9.75-3.72+4.28-4.51=9.77-1.9-7.06+5.78=5.75+1.82-0.64+2.58=9.56-1.79-2.14-1.97=5.69-4.7=0.7+7.32+6.32=6.39+7.39-7.85+6.19=3.49+5.12=5.99-2.32-0.7-0.2=9.86-0.09-7.34-1.28=0.22+9.58-5.3+7.19=4.16+1.36+8.04+8.67=4.36-4.13+2.56=5.47+8.94+3.66=3.49+9.36+0.41-2.85=7.44+1.08-7.75-0.04=7.66+6+9.46+4.56=7.69+2.59-7.62=8.63+5.93=7.59+0.46+6.85=3.68+7.66=3.83+9.96-6.77=4.29-3.42+7.42-1.77=9.63-4.63=4.26-0.53-1.93+7.42=4.71-3.17-0.35+3.54=4.52+7.91+5.29-5.67=6.95-5.86+6.71+8.87=2.81+8.55+4.32=4.32+9.11+7.46=1.26+2.89-3.73=7.54+9.06+1.13-3.9=9.72+4.38=8.28-0.79+8.21-1.16=4.43-3.5+2.51=8.5-3.36-4.59+4.81=4.45+9.62+1.93-8.69=3.21+7.34+8.65-6.63=9.37-4.01+6.8=9.48-2.05+2.83-5.41=9.32-0.76-3.34-2.3=8.95-0.14+4=4.15-0.29+9.4+8.19=9.27-0.7-3.27=4.13+5.07+1.16-2.22=4.74+1.68=9-4.58-0.78+1.84=8.09-6.36=9.73+1.26-1.72-7.13=3.54+5.5+1.93+9.83=1.56+2.23-1.68=7.37-6.94+1.57=7.39+4.92-6.77=3.13+9.93+0.36+3.94=3.45+7+1.56+8.6=8.24-0.28-7.8+8.94=6.26-1.05-0.29=8.51-2.21-0.13+5.73=6.24-0.26-4.87-0.11=0.48-0.1+3.71=6.55+6.9+9.77-3.96=6.4-0.35-1.73+7.76=9.81+7.1+5.28-9.78=7.31+0.18+9.84+8.81=9.66-7.75+6.2+9.97=6.01-0.59+9.03=7.38-1.09+3.85=9.08-1.94-5.32+0.2=9.1-2.5+8.87+3.88=9.27-0.2-1.36-0.91=6.77-0.9-1.73-0.98=9.22+7.71-7.04+3.56=6.77-2.23-2.56+0.38=8.91-2.19-0.93=5.59+3.72=5.63+3.56-0.82=9.11-2.38-3.09=5.86+2.86+6.42+6.2=6.82-1.37-2.48=7.22+5.5+5.45=2.62-0.06=1.51-0.68+8.13=5.55+5.49-0.56=6.83-4.88+9.92+2.45=7.95+7.18+4.74-4.57=9.43-2.44-3.97-1.19=7.12+8.83-1.87-9.44=4.84-1.26+4.19+1.98=8.44+8.52=5.96+1.44-0.67=2.68+6.94+3.87=0.54+4.26-4.1=2.69-1.28+6.26=5.8-0.54-3.75=9.89+7.57+5.07=5.47-5.31+9.16-5.38=9.55+9.02=7.45-5.37=9.5-4.54=8.57-4.57=9.18-5.45-1.18+2.51=5.16+9.44+2.51-9.82=8.82+2.1+1.44=5.98-1.66+7.68=6.18+9.83-1.11+5.61=3.09+1.7+8-3.58=7.81+7.22+8.64-5.25=4.5-2.58=7.91-2.23+9.69-2.18=9.8-1.62-3.73=0.52+3.66+8.41=8.92+8.06-1.86-2.78=5.97+2.74=6.75-0.73-0.98=6.17-1.21+8.93-1.01=8.67+4.69+3.98=5.64-0.28+1.44=7.35+8.16+5.97=2.2-1.48-0.57+6.35=8.26-0.05-7.89+1.54=9.5-8.16-0.35+8.52=6.55+2.01=9.13-2.26=0.74+2.65-1.63+4.68=6.94+5.27+4.01=5.3-3.52-0.57-1.06=9.63+1.74+8.61=6.65-0.82+6.18+1.26=9.32-2.78-0.3-0.78=5.79+7.21=8.96+3.3+3.68=1.9+0.97-0.09=4.2+9.32-1.22-4.56=9.14+4.5-9.28+8.91=9.48+8.07=2.42-0.71-0.38=9.52-2.17-3.99+6.95=4.22-0.81-0.37-0.49=6.7+3.15-8.91+5.55=8.74-7.15+0.45+5.12=8.43-8.24-0.08+4.16=3.25+1.3+6.74-5.35=6.49+8.94+2.36+0.42=3.84-1.36+1.7-0.66=7.98+8.14+3.04-5.39=2.99+2.69-2.41=9.74-5.9=9.55-6.77+8.98-1.68=8.94-3.95+7.39+9.47=6.76-2.63-0.44-0.94=9.51-1.38+0.98+4.7=8.03-7.37+5.34+8.86=6.52+7.77-2.84=4.15+0.2=8.91+8.25-1.25=7.9-1.36=5.48-0.17+5.47+5.13=2.9+6.4+7.32+4.77=5.63+9.81+5.78-2.36=7.18+0.21+2.94=6.51-3.48+7.88=0.33+8.29+4.15=8.08+3.88+5.91=7.42-0.39-1.59=2.95+7.13+6.06+4.72=8.94-3.26-1.35-2.27=3.97+7.36+9.93-9.42=9.91-1.19-1.72-4.87=5.78-5.01=6.53+5.28+0.39=2.79-1.78+8.36-0.36=9.12-7.31+0.83=5.88+3.97+5.51+4.97=8.43+4.07+3.28-3.92=9.05+4.45+8.81-9.32=1.38+8.27+8.39-0.52=0.07+7.07-0.66-4.15=4.59+4.89-5.85+8.51=6.72-1.15=3.88+1.28+6.19=9.07-6.73+4.49-0.41=2.93-2.16+8.8-6.42=9.74+6.13-7.94+4.51=8.7+5.24-3.04+3.23=9.15+0.78=5.89-0.59+1.03-0.3=9.13-0.03-1.2-6.65=5.21+0.47+3.68-7.51=9.31-3.87+2.27=1.11-0.39+2.91-2.18=4.46+7.41+2.85+6.48=9.79+7.07+5.11=7.98-4.9=2.8-1.56+2.16-0.86=0.05+2.17+4.98-5.31=9.74-4.59-4.36=5.29+7.07-4.44+3.8=5.03+7.98-8.95=5.65+5.44+1.39=6.74-0.43+2.84-2.1=9.7-0.37-7.59-1.12=9.09-3.28-0.94-4.73=3.62+7.33-4.99-3.19=7.42-2.76-2.64+4.83=4.21+7.59-5.38+8.14=9.65-1.19=5.65+8.27=8.29+2.03-7.05=3.05+3.88=4.73-2.31-0.31+3.34=9.32+9.78-9.77-3.14=9.25+3.62+4.59+9.7=2+1.25+3.37+2.99=6.62+6.07+4.14-4.83=2.72+3.67+0.04-3.88=3.12-2.17+5.48=9.32-0.88-7.18+1.41=2.54+4.8-5.99+3.04=4.07+9.88-0.11=5.32+9.24-5.42=5.9+7.05-1.11-0.15=1.47+7.51+5.89=5.27+9.48+8.14-6.49=7.72+8.92-8.05-6.67=5.16+9.9+4.74+6.44=9.8+8.38+3.58+5.1=9.99-0.37-2.09-2.69=7.69-1.14-2.04-1.94=9.93-8.51=6.74+7.54-4.91-3.9=4.24+3.65-4.98=8.89-1.18+5.73=9.45-0.96-4.95=4.88+1.11-1.93-2.94=3.73-0.22+4.45+2.13=5.69-2.39+4.05+5.14=1.41+9.38-5.95+8.23=7.1-2.22-2.4-1.79=9.09-0.11-8.77=4.02+1.56=6.81-3.73+3.87-6.08=5.02+5.95+8.6-6.49=6.12+7.64+7.52-2.53=7.38-0.29+8.06+1.42=7.82-6.79+4.67-0.49=3.09-1.52=3.06+7.65-8.86+2.91=7.84+6.02-8.86-4.33=5.63+6.94+0.84=6.89-0.87-3.58=7.19+7.58-9.33-3.44=1.68+4.28=8.17-1.28-6.45=8.38-0.74-1.08=7.33+8.78-1.77=9.62-0.15-4.14-4.56=4+6.53=7.72-2.07+6.47+8.24=6.05-3.7+3.67+2.57=3.53+2.1=8.26-1.42=2.7+2.34-0.5=6.6+6.26=2.6+9.5=8.78+8.68-4.59-1.84=2.14-0.41=9.23-3.12+5.45=1.83+3.83+9.74-5.57=7.35+9.19-5.58+2.89=6.3+2.24+7.5+4.96=9.37-0.09-5.72+5.23=7.05-2.02-3.02=7.65-1.45-1.9-0.98=9.1-7.19=7.07+8.99-6.6-4.19=6.61-0.24-1.16+9.65=5.59-3.7+1.31=8.44-1.62-2.21=9.87-5.12-0.24+5.02=4.6+5.02-3.54-5.63=7.66+1.56=9.89-0.79-0.22+2.91=9.98-0.34-5.41+3.91=6.94+9.9+5.98+4.61=5.32+3.59+7.95+9.19=8.39-3.05=8.42-0.09-1.98-5.61=6.52+6.81+6.3=9.52-0.93+3.67-1.54=0.32+9.81+3.92+8.22=7.9+6.59-6.24=5.42-3.74+1.87=9.35-9.13+1.49-1.19=4-1.69+5.55=6.76+4.7+8.05=7.91-0.74=9.47-0.37-2.54+9.09=8.9+4.47-1.33-4.2=3.8-2.18+6.57+3.62=3.68+2.19+6.89+8.4=9.23-0.98-3.09-2.14=7.88-6.62+5.84+3.65=7.57+9.25+4.24=0.97+5.65=2.75+6.36-1.73-1.27=9.74-7.67+3.94+7.45=9.44-7.37-0.55+9.65=9.85+9.26+8.94-0.99=9.9-6.1+2.75-5=9.19-8.49+5.89=8.1+5.32-1.03=7.91-3.18-2.82=5.95-2.18-1.56-1.43=5.67+7.09+7.58+0.59=2.55+0.88+9.77+6.27=4.82+7.38-1.7-2.06=9.67+2.39-3.33+3.55=8.07-0.19-0.63=1.83+1.96+2.91=9.17-2.71-5.01=2.58+4=5.31-0.13-3.45+5.68=3.75+2.9+6.82=2.1-0.57=7.65-3.81=5.77+0.47+2.07=9.48-7.48=0.63+8.79+8.65+7.61=6.82+0.35-4.52=9.82-5.38-2.04=9.53-6.3=8.83+9.53-6.06+9.78=8.99-4.07+8.44-1.52=8.83-3.36-0.72=5.35+5.64=7.95-5.43-2.23=3.53+7.24+4.75=8.85+5.82+6.51+1.04=5.29+8.37+8.77=2.28+9.87-8.44=4.25-3.78+5.75-3.15=4.62+2.92=2.23+3.58+4.43=7.97-7.78+8.21=3.77-3.4+5.76+7.69=7.31-6.61+7.39-3.72=6.71-4.75+9.02-7.29=2.3+7.1-9.28=5.14+6.56+0.21+5.32=2.26+7.95+6.9=6.23+7.46+2.34=6.81-1.25+9.79+0.18=6.3-1.72-2.03-2.02=0.17+6.38-3.41-0.46=7.84-4-2=4.01+0.61=8.1+4.72-4.78+6.29=5.65+8.68-4.85-6.32=8.02-1.13=2.01+7.97-7.89=9.8-0.56-6.31+3.69=5.07-4.93+1.76=7.97-0.99-0.33-3.36=6.22+2.27+9.75=3.97-1.84+1.22+6.74=0.8+3.88+0.31+5.22=6.96+4.93+5.87=2.29+9.93-1.79=7.27-4.86-1.77=6.17+9.28+6.85+5.23=5.33-2.06+8.27-0.39=9.07-3.96-0.31=7.48-3.63+6.2-6.25=6.93+5.07-6.39=8.01+7.99-5.02+6.87=6.46+8.31+2.52+8.19=4.05+0.62-2.85+6.07=9.32+9.92-3.24-3.46=8.07-0.55-4.51-2.19=5.78-4.19-1.4=8.77-3.25+0.26+8.58=9.57-4.43-2.13=7.9+1.57+9.52=9.78+9.94+3.28+0.2=9.49+9.79-3.78-9.61=9.61+9.81+9.57+4.01=3.91+7.58-3.34-1.37=9.64-5.85-2.18-0.98=7.89+2.23-2.52=3-0.33-1.39=5.79+7.58+3.24-9.85=7.44-1.11-0.45-3.62=9.57-7.96+9.33=9.54+2.42+4.56-8.02=5.17+6.37+1.95+9.93=7.91+0.79+0.24+2.63=6.59+6.2-9.61-0.31=5.19+1.33-0.38+2.37=6.75+6.12-7.76+9.54=9.23-6.02+4.08=9.86+6.2-5.14=7.94+8.71+9.63=4.33+4.26+9.09-6.53=7.73-1.4=9.47+0.41-1.05+1.98=8.48-1.05-6.57=7.48-0.77-1.91-2.53=7.64-3.85-0.13+3.61=5.48+6.48-5.76+9.38=1.9+0.68+9.31-0.78=3.37+5.08+2.47+0.5=1.98+7.51-1.08=3.25-0.5+8.33+8.5=6.64-2.18+2.61-2.75=7.73+6.48+6.51+6.38=7.43-2.64+9.36-0.14=9.71-0.14-0.32=6.95-5.46+7.44-5.83=7.2-0.12+2.25-8.83=8.73-5.95-0.63-1.02=9.52-8.6=9.34-0.4-0.17=9.11-5.92+6.48-6.75=5.5-3.37+0.99-0.83=4.73+7.68+5.92+5.58=7.46-4.87+6.84-1.06=3.13+3.1+9.71+6.22=5.72-1.46=8.56+5.31-0.61+5.07=5.7+1.36-5.57=2.25-2.05=2.84+5.96-5.25=9.64-5.76+2.4-2.82=6.92+0.25=5.57+4.06+9.7-6.83=4.18-1.12-1.48+1.31=5.78-4.79+2.91=7.88+3.9-6.54-2.89=1.56+5.41+3.64-3.85=1.56+4.4+3.8-6.22=2.81+9-4.54+1.5=4.33+7.77-5.87=2.44-0.84+1.7=7.5-5.94+6.15-4.88=7.72-4.72+4.05=5.54-1.26+7.81=6.13+3.84+4.97=9.72+3.89+6.67+7.29=3.44-0.24+5.26+2.47=5.07+8.83-1.29-8.58=4.87+6.74-4.16+4.03=2.63+8.78-6.46=5.33-2.31-2.75+6.79=4.57-0.31+3.08=8.3-3.63-0.17+1.31=6.56+4.37+0.34-3.47=6.74-0.37-2.88-2.76=6.28+8.98-3.27-2.45=9.7+5.21-1.98=1.68+8.63+3.94=2.34+9.72-2.45-1.05=2.25-1.4+7.53+3.55=9.44+1.96-7.05+9.82=6.8-4.86+3.63+5.43=8.49-3.93+4.31+0.36=2.15-1.41+8.56-3.52=0.97+3.26-1.22=7.61+6.02-3.26-4.83=9.18-1.58-0.19-3.74=9.98-2.75-5.26-0.03=9.56-0.32-2.23=9.02-3.83=6.47-2.39-2.56-1.25=8.08+8.02-1.33-7.81=5.61-0.81-1.24=5.97-2.77+0.35+4.04=5.79+1.35+8.22=7.79-3.69-2.21-0.96=9.52-0.57-0.8-5.91=6.1-0.72-0.83=8.33-5.67-0.63+7.44=8.86-6.18-0.73=5.79-2.98+4.36-2.94=5.31-1.19+5.46-0.15=5.76-5.48=9.75+9.09-8.75=8.8+3.14-6.53+6.52=9.89-5.17+8.73=6.79+0.6+3.25+8.19=5.08+9.68+9.02+5.06=5.82+6.91-0.78-5.51=3.51+7.33=7.91+8.68-7.76-7=8.2-2.3-3.63=2.61+8.25=9.76+8.57-0.11=9.93-4.72+0.9+5.3=9.74-1.11-4.83+5.5=0.86+5.85+4.98-3.57=2.29-1.19+2.95-0.24=2.7-1.41+1.83=8.87-2.58+4.84-0.04=8.36+3.24+4.17=6.54-3.38+6.51=3.07+4.1-5.28+8.32=8.49-0.68-3.12-0.79=4.2+6.18=4.76-3.3+6.27+2.04=7.16+0.34+7.49-6.15=8.53+2.61-6.44=9.49-1.82-3.32=9.99-3.09+9.24=8.57+6.35+8.83-0.07=8.14+8.88=8.91+9.29+5.2-9.96=3.2-2.3+1.95=7.52-1.67+1.68+6.72=8.12-1.95-3.62=6.38+1.41-1.62-2.82=7.15-3.78+2.38=2.99+2.24+2.51=7.38+2.93-5.03+5.26=6.81+4.1-5.22=9.52-3.2+4.4=5.81+1.41+5.4+9.53=5.81-1.66+3.33-5=9.29+9.82=2.96-2.43+5.96=9.64-3.65-5.55=9.31-3.47+2.87+3.38=5.62+5.53-5.75=3.93+1.82-5=1.29-0.96+3.89+2.63=4.14-3.98=2.1-0.83=9.63+7.72+8.03+5.01=5.74+6.34+2.26+4.86=8.13+0.62+0.85+5.45=3.21-1.4+1.61=5.95+5.01+5.36-3.68=4.23-0.96=5.43+3.73+0.09+6.11=1.06-0.09-0.32+6=7.24-6.59=8.82-2.07+0.42-2.02=9.66-2.11-1.3-2.58=8.55-5.16+7.15=9.52-5.37-3.25=6.18-0.04=8.08+2-3.68-0.71=0.67+8.17+3.42-6.64=9.47-4.78-1.05-3.53=9.93-1.46-2.35-3.02=4.6-3.04+6.71=2.34+7.66+1.6-4.47=4.12-2.65=6.87-6.19+5.71=8.78-0.14-8.04-0.08=1.24+1.03-1.35+8.8=7.51-6.92=4.62+5.18-7.13=3.49+7.5+4.45=5.87-3.99+9.37-0.64=8.53-0.62-1.66=9.66-1.92-0.8=2.19+7.82-1.58+6.81=8.64+1.43+1.94-8.94=8.64-1.47-6.67+6.92=0.66+6.15-6.47+4.8=5.81-0.43-1.36-0.3=9.85-1.27+5.97=8.95-2.49-1.22+5.36=3.88-0.82-2.37-0.52=6.05+5.16=0.9+2.18+5.08-3.78=5.7-2.1+5.63+5.56=6.49+6.36+8.75+0.5=3.09+3.38-0.56+1.96=6.85-4.02-1.76=9.79+8.73-1.93=8.83+6.6+8.06-8.67=7.14+0.46+8.21+5.91=6.94-4.03-1.48+4.39=3.33-3.17+6.93+2.59=8.49-0.06=7.7-5.76+7.98+8.83=4.66+1.57-3.91+4.92=3.48-3.17+1.67=4.27+8.85-8.99-3.07=8.47-5.92+7.17-6.55=8.55+9.84-8.77+4.67=2.9+3.72-1.91=5.72+7.89-0.47=9.88-3.43+7.71-6.56=6.08+4.45-9.93=4.08-1.49+8.96+1.05=3.91+3.29-6.9=8.74+0.45=5.51-1.34+9.84-0.23=8.9-8.6+1.29+6.41=6.24+4.34+6.22=8.7-1.43-6.46-0.25=2.87+9.94-3.35-6.64=6.98-2.81-1.45+8.31=9.03-0.3-3.11=7.27+8.74-1.51-3.89=7.52-3.92+5.35=5.42-0.3-2.3-1.65=9.98+7.51-3.56=8.61-3.62-0.56+5.64=6.92-5.13-0.74=9.86-4.45+9.01+6.26=8.3-2.46+7.93+2.01=7.65-4.97=7.53+6.71=8.12-0.66-1.49+2.15=9.35-3.68=4.09-1.14-0.96=8.16+0.69+9.88=3.7+2.7+4.26-5.98=2.58+2=9.36-8.21+7.57=5.17+5.34=9.87+6-3.95+8.42=5.62+9.24+3.31=4.01+1.47+4.8+7.82=5.42-4.4-0.06+1.1=7.62+9.72=6.45+2.14+9.11+3.32=9.01-0.38+3.33+1.82=4.64+8.83-4.6-3.44=3.73-1.15+0.79=9.57-4.31+6.5=8.69+8.1-3.15=9.35-6.01-2.48=7.94-2.16-3.32-2.23=8.13-0.39+8.29-2.75=9.49-2.06+1.48=9.09-1.14-0.62+4.54=5.63-3.67+4.15-4.4=1.85+4.03+3.66=7.32-3.31-1+9.48=3.73+9.21-1.87-8.17=9.23-3.85-0.43=6.82-3.81=8.61+4.38-1.56-4.02=5.41-4.96+6.69-2.83=6.99+0.75-5.97=5.47-1.69=4.83+4.48-5.43+5.47=9.08+3.02-6.54+4.73=3.95-1.73+3.78+0.97=7.86-0.44-1.86+6.14=4.9-2.36+2.94-5.29=6.11+8.21-7.11-0.98=1.87-0.73-0.68=7.64-1.69-1.19-2.04=4.62-3.46-0.89=8.9-2.34+0.73=8.28+7.14=3.95+5.73-9.23=7.84+8.79+9.46=8.48+3.01-8.13+1.94=6.96-4.08=9.03-6.25=参考答案9.95-4.24+3.72-0.83=8.68.88-6.06+9.95+1.19=13.964.48+9.2-4.69-4.86=4.137.1-4.28-2.14+6.48=7.167.61+6.66-3.99-6.72=3.569.56+5.74=15.34.18+5.87+5.8+3.81=19.669.58-4.22+9.65-2.36=12.653.15+0.21-0.56+4.98=7.788.43-1.49-1.85+3.89=8.987.01-4.71-0.48+6.41=8.233.17+4.03-2.25-3.87=1.088.11-4.27+2.43+6=12.276.15-4.81+9.79+0.96=12.092.78+5.38=8.163.14+8.55+8.91-7.9=12.72.16+9.85-9.42+2.72=5.316.66+7.65+7.34=21.659.63-0.68-4.47-1.02=3.463.92-1.98+0.67+4.95=7.563.39-0.59+8.84-2.21=9.434.56+5.54+0.3=10.46.21+4.68=10.899.84+3.95-5.65+4.05=12.199.26-7.73+3.75=5.287.02+6.69+4.85+6.36=24.925.16+2.08=7.247.85-2.93+1.34+9.42=15.688.08-7.75+2.3=2.637.4-0.59-3.14-3.22=0.459.08+6.8=15.883.43+2.81-4.61+4.19=5.825.95-0.91-3.83=1.212.77+9.47+5.37-3.21=14.46.45+3.63=10.088.79-4.16+8.36+3.16=16.152.67+8.08-0.19-8.57=1.999.78-6.91=2.870.72+6.49-0.67+7.05=13.599.04-0.42=8.621.72-1.54=0.188.46-7.75+5.86=6.571.44-0.28+8.88+0.96=112.43+4.28+8.18+2.85=17.742.24+8=10.249.53-2.03-4.21-2.92=0.376.38+1.75-0.2+0.34=8.275.93+5.77-9.57-0.3=1.837.6+6.5-4.95-5.69=3.469.16-2.78-5.81+2.77=3.344.8+6.85+4.63=16.288.56+3.12=11.689.81+8.57-7.21+7.76=18.937.89+0.89+9.95-1.82=16.912.44+1.69=4.138.54+8.55-2.61+5.25=19.734.89-0.24=4.659.97+0.46+2.42-2.24=10.618.36+3.93-8.22-1.24=2.835.38+7.58+5.09+5.67=23.727.38-1.73-2.3+8.47=11.824.12+8.06-3.95=8.238.09+3.92-7.51+8.44=12.945.12-0.09-0.17+5.71=10.575.61-0.08=5.536.98+0.42=7.48.68+9.07-3.96-5.11=8.686.74-0.54-3.96=2.245.71-5.46+2.54+3.64=6.435.17-1.41-3.2+9.93=10.492.13+4.65+3.94+4.28=157.93+8.79=16.722.88+6.72+1.1-8.6=2.18.37-3.17=5.29.03+2.47-3.18+3.05=11.371.64+3.75+9.55-5.82=9.126.17+8.82-9.03-1.04=4.926.89-0.79-4.19-0.16=1.756.43+5.65-1.17-9.82=1.097.66+4.25=11.915.17-2.73+4.03+2.43=8.94.28+5.52-7.28+5.85=8.376.57-1.43=5.141.83+1.88+5.18=8.899.11-0.52-0.86-5.97=1.767.88-0.66+4.82+2.56=14.68.3+1.06-0.96-1.99=6.417.49+5.97+4.81-0.02=18.253.25+4.41=7.667.99-2.01-2.68+8.65=11.958.69-3.02-2.76+5.47=8.389.75-3.72+4.28-4.51=5.89.77-1.9-7.06+5.78=6.595.75+1.82-0.64+2.58=9.519.56-1.79-2.14-1.97=3.665.69-4.7=0.990.7+7.32+6.32=14.346.39+7.39-7.85+6.19=12.123.49+5.12=8.615.99-2.32-0.7-0.2=2.779.86-0.09-7.34-1.28=1.150.22+9.58-5.3+7.19=11.694.16+1.36+8.04+8.67=22.234.36-4.13+2.56=2.795.47+8.94+3.66=18.073.49+9.36+0.41-2.85=10.417.44+1.08-7.75-0.04=0.737.66+6+9.46+4.56=27.687.69+2.59-7.62=2.668.63+5.93=14.567.59+0.46+6.85=14.93.68+7.66=11.343.83+9.96-6.77=7.024.29-3.42+7.42-1.77=6.529.63-4.63=54.26-0.53-1.93+7.42=9.224.71-3.17-0.35+3.54=4.734.52+7.91+5.29-5.67=12.056.95-5.86+6.71+8.87=16.672.81+8.55+4.32=15.684.32+9.11+7.46=20.891.26+2.89-3.73=0.427.54+9.06+1.13-3.9=13.839.72+4.38=14.18.28-0.79+8.21-1.16=14.544.43-3.5+2.51=3.448.5-3.36-4.59+4.81=5.364.45+9.62+1.93-8.69=7.313.21+7.34+8.65-6.63=12.579.37-4.01+6.8=12.169.48-2.05+2.83-5.41=4.859.32-0.76-3.34-2.3=2.928.95-0.14+4=12.814.15-0.29+9.4+8.19=21.459.27-0.7-3.27=5.34.13+5.07+1.16-2.22=8.144.74+1.68=6.429-4.58-0.78+1.84=5.488.09-6.36=1.739.73+1.26-1.72-7.13=2.143.54+5.5+1.93+9.83=20.81.56+2.23-1.68=2.117.37-6.94+1.57=27.39+4.92-6.77=5.543.13+9.93+0.36+3.94=17.363.45+7+1.56+8.6=20.618.24-0.28-7.8+8.94=9.16.26-1.05-0.29=4.928.51-2.21-0.13+5.73=11.96.24-0.26-4.87-0.11=10.48-0.1+3.71=4.096.55+6.9+9.77-3.96=19.266.4-0.35-1.73+7.76=12.089.81+7.1+5.28-9.78=12.417.31+0.18+9.84+8.81=26.149.66-7.75+6.2+9.97=18.086.01-0.59+9.03=14.457.38-1.09+3.85=10.149.08-1.94-5.32+0.2=2.029.1-2.5+8.87+3.88=19.359.27-0.2-1.36-0.91=6.86.77-0.9-1.73-0.98=3.169.22+7.71-7.04+3.56=13.456.77-2.23-2.56+0.38=2.368.91-2.19-0.93=5.795.59+3.72=9.315.63+3.56-0.82=8.379.11-2.38-3.09=3.645.86+2.86+6.42+6.2=21.346.82-1.37-2.48=2.977.22+5.5+5.45=18.172.62-0.06=2.561.51-0.68+8.13=8.965.55+5.49-0.56=10.486.83-4.88+9.92+2.45=14.327.95+7.18+4.74-4.57=15.39.43-2.44-3.97-1.19=1.837.12+8.83-1.87-9.44=4.644.84-1.26+4.19+1.98=9.758.44+8.52=16.965.96+1.44-0.67=6.732.68+6.94+3.87=13.490.54+4.26-4.1=0.72.69-1.28+6.26=7.675.8-0.54-3.75=1.519.89+7.57+5.07=22.535.47-5.31+9.16-5.38=3.949.55+9.02=18.577.45-5.37=2.089.5-4.54=4.968.57-4.57=49.18-5.45-1.18+2.51=5.065.16+9.44+2.51-9.82=7.298.82+2.1+1.44=12.365.98-1.66+7.68=126.18+9.83-1.11+5.61=20.513.09+1.7+8-3.58=9.217.81+7.22+8.64-5.25=18.424.5-2.58=1.927.91-2.23+9.69-2.18=13.199.8-1.62-3.73=4.450.52+3.66+8.41=12.598.92+8.06-1.86-2.78=12.345.97+2.74=8.716.75-0.73-0.98=5.046.17-1.21+8.93-1.01=12.888.67+4.69+3.98=17.345.64-0.28+1.44=6.87.35+8.16+5.97=21.482.2-1.48-0.57+6.35=6.58.26-0.05-7.89+1.54=1.869.5-8.16-0.35+8.52=9.516.55+2.01=8.569.13-2.26=6.870.74+2.65-1.63+4.68=6.446.94+5.27+4.01=16.225.3-3.52-0.57-1.06=0.159.63+1.74+8.61=19.986.65-0.82+6.18+1.26=13.279.32-2.78-0.3-0.78=5.465.79+7.21=138.96+3.3+3.68=15.941.9+0.97-0.09=2.784.2+9.32-1.22-4.56=7.749.14+4.5-9.28+8.91=13.279.48+8.07=17.552.42-0.71-0.38=1.339.52-2.17-3.99+6.95=10.314.22-0.81-0.37-0.49=2.556.7+3.15-8.91+5.55=6.498.74-7.15+0.45+5.12=7.168.43-8.24-0.08+4.16=4.273.25+1.3+6.74-5.35=5.946.49+8.94+2.36+0.42=18.213.84-1.36+1.7-0.66=3.527.98+8.14+3.04-5.39=13.772.99+2.69-2.41=3.279.74-5.9=3.849.55-6.77+8.98-1.68=10.088.94-3.95+7.39+9.47=21.856.76-2.63-0.44-0.94=2.759.51-1.38+0.98+4.7=13.818.03-7.37+5.34+8.86=14.866.52+7.77-2.84=11.454.15+0.2=4.358.91+8.25-1.25=15.917.9-1.36=6.545.48-0.17+5.47+5.13=15.912.9+6.4+7.32+4.77=21.395.63+9.81+5.78-2.36=18.867.18+0.21+2.94=10.336.51-3.48+7.88=10.910.33+8.29+4.15=12.778.08+3.88+5.91=17.877.42-0.39-1.59=5.442.95+7.13+6.06+4.72=20.868.94-3.26-1.35-2.27=2.063.97+7.36+9.93-9.42=11.849.91-1.19-1.72-4.87=2.135.78-5.01=0.776.53+5.28+0.39=12.22.79-1.78+8.36-0.36=9.019.12-7.31+0.83=2.645.88+3.97+5.51+4.97=20.338.43+4.07+3.28-3.92=11.869.05+4.45+8.81-9.32=12.991.38+8.27+8.39-0.52=17.520.07+7.07-0.66-4.15=2.334.59+4.89-5.85+8.51=12.146.72-1.15=5.573.88+1.28+6.19=11.359.07-6.73+4.49-0.41=6.422.93-2.16+8.8-6.42=3.159.74+6.13-7.94+4.51=12.448.7+5.24-3.04+3.23=14.139.15+0.78=9.935.89-0.59+1.03-0.3=6.039.13-0.03-1.2-6.65=1.255.21+0.47+3.68-7.51=1.859.31-3.87+2.27=7.711.11-0.39+2.91-2.18=1.454.46+7.41+2.85+6.48=21.29.79+7.07+5.11=21.977.98-4.9=3.082.8-1.56+2.16-0.86=2.540.05+2.17+4.98-5.31=1.899.74-4.59-4.36=0.795.29+7.07-4.44+3.8=11.725.03+7.98-8.95=4.065.65+5.44+1.39=12.486.74-0.43+2.84-2.1=7.059.7-0.37-7.59-1.12=0.629.09-3.28-0.94-4.73=0.143.62+7.33-4.99-3.19=2.777.42-2.76-2.64+4.83=6.854.21+7.59-5.38+8.14=14.569.65-1.19=8.465.65+8.27=13.928.29+2.03-7.05=3.273.05+3.88=6.934.73-2.31-0.31+3.34=5.459.32+9.78-9.77-3.14=6.199.25+3.62+4.59+9.7=27.162+1.25+3.37+2.99=9.616.62+6.07+4.14-4.83=122.72+3.67+0.04-3.88=2.553.12-2.17+5.48=6.439.32-0.88-7.18+1.41=2.672.54+4.8-5.99+3.04=4.394.07+9.88-0.11=13.845.32+9.24-5.42=9.145.9+7.05-1.11-0.15=11.691.47+7.51+5.89=14.875.27+9.48+8.14-6.49=16.47.72+8.92-8.05-6.67=1.925.16+9.9+4.74+6.44=26.249.8+8.38+3.58+5.1=26.869.99-0.37-2.09-2.69=4.847.69-1.14-2.04-1.94=2.579.93-8.51=1.426.74+7.54-4.91-3.9=5.474.24+3.65-4.98=2.918.89-1.18+5.73=13.449.45-0.96-4.95=3.544.88+1.11-1.93-2.94=1.123.73-0.22+4.45+2.13=10.095.69-2.39+4.05+5.14=12.491.41+9.38-5.95+8.23=13.077.1-2.22-2.4-1.79=0.699.09-0.11-8.77=0.214.02+1.56=5.586.81-3.73+3.87-6.08=0.875.02+5.95+8.6-6.49=13.086.12+7.64+7.52-2.53=18.757.38-0.29+8.06+1.42=16.577.82-6.79+4.67-0.49=5.213.09-1.52=1.573.06+7.65-8.86+2.91=4.767.84+6.02-8.86-4.33=0.675.63+6.94+0.84=13.416.89-0.87-3.58=2.447.19+7.58-9.33-3.44=21.68+4.28=5.968.17-1.28-6.45=0.448.38-0.74-1.08=6.567.33+8.78-1.77=14.349.62-0.15-4.14-4.56=0.774+6.53=10.537.72-2.07+6.47+8.24=20.366.05-3.7+3.67+2.57=8.593.53+2.1=5.638.26-1.42=6.842.7+2.34-0.5=4.546.6+6.26=12.862.6+9.5=12.18.78+8.68-4.59-1.84=11.032.14-0.41=1.739.23-3.12+5.45=11.561.83+3.83+9.74-5.57=9.837.35+9.19-5.58+2.89=13.856.3+2.24+7.5+4.96=219.37-0.09-5.72+5.23=8.797.05-2.02-3.02=2.017.65-1.45-1.9-0.98=3.329.1-7.19=1.917.07+8.99-6.6-4.19=5.276.61-0.24-1.16+9.65=14.865.59-3.7+1.31=3.28.44-1.62-2.21=4.619.87-5.12-0.24+5.02=9.534.6+5.02-3.54-5.63=0.457.66+1.56=9.229.89-0.79-0.22+2.91=11.799.98-0.34-5.41+3.91=8.146.94+9.9+5.98+4.61=27.435.32+3.59+7.95+9.19=26.058.39-3.05=5.348.42-0.09-1.98-5.61=0.746.52+6.81+6.3=19.639.52-0.93+3.67-1.54=10.720.32+9.81+3.92+8.22=22.277.9+6.59-6.24=8.255.42-3.74+1.87=3.559.35-9.13+1.49-1.19=0.524-1.69+5.55=7.866.76+4.7+8.05=19.517.91-0.74=7.179.47-0.37-2.54+9.09=15.658.9+4.47-1.33-4.2=7.843.8-2.18+6.57+3.62=11.813.68+2.19+6.89+8.4=21.169.23-0.98-3.09-2.14=3.027.88-6.62+5.84+3.65=10.757.57+9.25+4.24=21.060.97+5.65=6.622.75+6.36-1.73-1.27=6.119.74-7.67+3.94+7.45=13.469.44-7.37-0.55+9.65=11.179.85+9.26+8.94-0.99=27.069.9-6.1+2.75-5=1.559.19-8.49+5.89=6.598.1+5.32-1.03=12.397.91-3.18-2.82=1.915.95-2.18-1.56-1.43=0.785.67+7.09+7.58+0.59=20.932.55+0.88+9.77+6.27=19.474.82+7.38-1.7-2.06=8.449.67+2.39-3.33+3.55=12.288.07-0.19-0.63=7.251.83+1.96+2.91=6.79.17-2.71-5.01=1.452.58+4=6.585.31-0.13-3.45+5.68=7.413.75+2.9+6.82=13.472.1-0.57=1.537.65-3.81=3.845.77+0.47+2.07=8.319.48-7.48=20.63+8.79+8.65+7.61=25.686.82+0.35-4.52=2.659.82-5.38-2.04=2.49.53-6.3=3.238.83+9.53-6.06+9.78=22.088.99-4.07+8.44-1.52=11.848.83-3.36-0.72=4.755.35+5.64=10.997.95-5.43-2.23=0.293.53+7.24+4.75=15.528.85+5.82+6.51+1.04=22.225.29+8.37+8.77=22.432.28+9.87-8.44=3.714.25-3.78+5.75-3.15=3.074.62+2.92=7.542.23+3.58+4.43=10.247.97-7.78+8.21=8.43.77-3.4+5.76+7.69=13.827.31-6.61+7.39-3.72=4.376.71-4.75+9.02-7.29=3.692.3+7.1-9.28=0.125.14+6.56+0.21+5.32=17.232.26+7.95+6.9=17.116.23+7.46+2.34=16.036.81-1.25+9.79+0.18=15.536.3-1.72-2.03-2.02=0.530.17+6.38-3.41-0.46=2.687.84-4-2=1.844.01+0.61=4.628.1+4.72-4.78+6.29=14.335.65+8.68-4.85-6.32=3.168.02-1.13=6.892.01+7.97-7.89=2.099.8-0.56-6.31+3.69=6.625.07-4.93+1.76=1.97.97-0.99-0.33-3.36=3.296.22+2.27+9.75=18.243.97-1.84+1.22+6.74=10.090.8+3.88+0.31+5.22=10.216.96+4.93+5.87=17.762.29+9.93-1.79=10.437.27-4.86-1.77=0.646.17+9.28+6.85+5.23=27.535.33-2.06+8.27-0.39=11.159.07-3.96-0.31=4.87.48-3.63+6.2-6.25=3.86.93+5.07-6.39=5.618.01+7.99-5.02+6.87=17.856.46+8.31+2.52+8.19=25.484.05+0.62-2.85+6.07=7.899.32+9.92-3.24-3.46=12.548.07-0.55-4.51-2.19=0.825.78-4.19-1.4=0.198.77-3.25+0.26+8.58=14.369.57-4.43-2.13=3.017.9+1.57+9.52=18.999.78+9.94+3.28+0.2=23.29.49+9.79-3.78-9.61=5.899.61+9.81+9.57+4.01=333.91+7.58-3.34-1.37=6.789.64-5.85-2.18-0.98=0.637.89+2.23-2.52=7.63-0.33-1.39=1.285.79+7.58+3.24-9.85=6.767.44-1.11-0.45-3.62=2.269.57-7.96+9.33=10.949.54+2.42+4.56-8.02=8.55.17+6.37+1.95+9.93=23.427.91+0.79+0.24+2.63=11.576.59+6.2-9.61-0.31=2.875.19+1.33-0.38+2.37=8.516.75+6.12-7.76+9.54=14.659.23-6.02+4.08=7.299.86+6.2-5.14=10.927.94+8.71+9.63=26.284.33+4.26+9.09-6.53=11.157.73-1.4=6.339.47+0.41-1.05+1.98=10.818.48-1.05-6.57=0.867.48-0.77-1.91-2.53=2.277.64-3.85-0.13+3.61=7.275.48+6.48-5.76+9.38=15.581.9+0.68+9.31-0.78=11.113.37+5.08+2.47+0.5=11.421.98+7.51-1.08=8.413.25-0.5+8.33+8.5=19.586.64-2.18+2.61-2.75=4.327.73+6.48+6.51+6.38=27.17.43-2.64+9.36-0.14=14.019.71-0.14-0.32=9.256.95-5.46+7.44-5.83=3.17.2-0.12+2.25-8.83=0.58.73-5.95-0.63-1.02=1.139.52-8.6=0.929.34-0.4-0.17=8.779.11-5.92+6.48-6.75=2.925.5-3.37+0.99-0.83=2.294.73+7.68+5.92+5.58=23.917.46-4.87+6.84-1.06=8.373.13+3.1+9.71+6.22=22.165.72-1.46=4.268.56+5.31-0.61+5.07=18.335.7+1.36-5.57=1.492.25-2.05=0.22.84+5.96-5.25=3.559.64-5.76+2.4-2.82=3.466.92+0.25=7.175.57+4.06+9.7-6.83=12.54.18-1.12-1.48+1.31=2.895.78-4.79+2.91=3.97.88+3.9-6.54-2.89=2.351.56+5.41+3.64-3.85=6.761.56+4.4+3.8-6.22=3.542.81+9-4.54+1.5=8.774.33+7.77-5.87=6.232.44-0.84+1.7=3.37.5-5.94+6.15-4.88=2.837.72-4.72+4.05=7.055.54-1.26+7.81=12.096.13+3.84+4.97=14.949.72+3.89+6.67+7.29=27.573.44-0.24+5.26+2.47=10.935.07+8.83-1.29-8.58=4.034.87+6.74-4.16+4.03=11.482.63+8.78-6.46=4.955.33-2.31-2.75+6.79=7.064.57-0.31+3.08=7.348.3-3.63-0.17+1.31=5.816.56+4.37+0.34-3.47=7.86.74-0.37-2.88-2.76=0.736.28+8.98-3.27-2.45=9.549.7+5.21-1.98=12.931.68+8.63+3.94=14.252.34+9.72-2.45-1.05=8.562.25-1.4+7.53+3.55=11.939.44+1.96-7.05+9.82=14.176.8-4.86+3.63+5.43=118.49-3.93+4.31+0.36=9.232.15-1.41+8.56-3.52=5.780.97+3.26-1.22=3.017.61+6.02-3.26-4.83=5.549.18-1.58-0.19-3.74=3.679.98-2.75-5.26-0.03=1.949.56-0.32-2.23=7.019.02-3.83=5.196.47-2.39-2.56-1.25=0.278.08+8.02-1.33-7.81=6.965.61-0.81-1.24=3.565.97-2.77+0.35+4.04=7.595.79+1.35+8.22=15.367.79-3.69-2.21-0.96=0.939.52-0.57-0.8-5.91=2.246.1-0.72-0.83=4.558.33-5.67-0.63+7.44=9.478.86-6.18-0.73=1.955.79-2.98+4.36-2.94=4.235.31-1.19+5.46-0.15=9.435.76-5.48=0.289.75+9.09-8.75=10.098.8+3.14-6.53+6.52=11.939.89-5.17+8.73=13.456.79+0.6+3.25+8.19=18.835.08+9.68+9.02+5.06=28.845.82+6.91-0.78-5.51=6.443.51+7.33=10.847.91+8.68-7.76-7=1.838.2-2.3-3.63=2.272.61+8.25=10.869.76+8.57-0.11=18.229.93-4.72+0.9+5.3=11.419.74-1.11-4.83+5.5=9.30.86+5.85+4.98-3.57=8.122.29-1.19+2.95-0.24=3.812.7-1.41+1.83=3.128.87-2.58+4.84-0.04=11.098.36+3.24+4.17=15.776.54-3.38+6.51=9.673.07+4.1-5.28+8.32=10.218.49-0.68-3.12-0.79=3.94.2+6.18=10.384.76-3.3+6.27+2.04=9.777.16+0.34+7.49-6.15=8.848.53+2.61-6.44=4.79.49-1.82-3.32=4.359.99-3.09+9.24=16.148.57+6.35+8.83-0.07=23.688.14+8.88=17.028.91+9.29+5.2-9.96=13.443.2-2.3+1.95=2.857.52-1.67+1.68+6.72=14.258.12-1.95-3.62=2.556.38+1.41-1.62-2.82=3.357.15-3.78+2.38=5.752.99+2.24+2.51=7.747.38+2.93-5.03+5.26=10.546.81+4.1-5.22=5.699.52-3.2+4.4=10.725.81+1.41+5.4+9.53=22.155.81-1.66+3.33-5=2.489.29+9.82=19.112.9