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4.83-1.33+9.3=4.68+1.27+8.23-6.88=8.52-3.25+3.18+4.63=7.06+1.06-1.11-4.53=4.14-2.87+6.97-5.4=6.94+5.46+1.16=1.36+4.77-0.61-3.15=6.43-0.56-5.43=7.48-3.85+2.39-4.01=3.38+8.82-6.82+0.55=1.7+9.54=9.09+3.93+6.42+6.56=8.5+4.02-2.29-7.05=9.22-2.08-1.02+6.71=9.27-2.17-0.98-0.79=5.17+8.87-8.59-3.74=0.64+2.57+2.05=7.01-2.12=2.21+5.03+3.48+2.69=2.93+2.2+6.87-8.13=2.59+6.06+3.35+1.31=5.62-0.09-0.06-0.81=0.71+0.13+6.5+5.44=8.13-3.14+7.68+9.11=9.68+0.55+3.32=9.74-1.2-4.14-0.11=6.34+6.4+1.62=6.4+1.49+4.13-9.76=1.35-0.86+1.89=8.23-3.5+5.79-3.12=9.1+6.65-5.5-0.42=9.8+4.11-8.08=6.42+2.51+9.67+7.99=5.99-1.14-4.6=8.68-2.83-0.03-2.99=7.25+8.49+5.69-0.44=9.43-0.3+2.75-1.15=9.33-6.82-1.38+2.43=1.89+2.59-2.81+7.05=6.06-0.83=9.6+3.93+6.13=1.1-0.29=4.19+2.83-5.46+0.49=7.48-3.83+7.07+3.28=8.71-1.24-6.85=9.75+3.18+8.15=0.72+1.28+7.59+1.9=9.47+5.41-6.24+9.04=8.95-0.18-5.98-0.9=8.04+0.44+4.71-5.43=9.29-4.79=9.39+5.23+0.67=8.22-2.75-1.15-1=9.96+7.28-6.95=3.01+6.13-8.07+8.98=9.95+6.79-9.32=6.49+6.45+2.5+5.2=7.74-2.32-0.91=8.76-7.87+4.43=2.93+1.26+6.05+7.75=9.77+5.29-1.34+9.61=6.22+3.05+8.76+1.74=6.57+0.07-3.8=8.96-6.23+9.45-0.21=1.9+3.21-0.75=6.78-0.67=6.02-4.92+7.31=5.99-2.17+1.23-4.56=5.49+5-6.59+7.54=5.73-0.1+6.77-3.77=8.41+5.95=9.65+1.11+2.72=1.6+1.12+7.71=2.48+9.42-4.94-4.64=0.09+3.39-2.34+3.43=8.88-0.96+7.2=6.39+0.69=0.29+0.47+9.21-3.99=6.49+5.31-0.23-5.66=9.11+6.23-7.11-6.19=7.93-0.13+7.21=8.88+6.25-5.99-6.78=6.98-4.37=7.3-5.15=6.91+2.84=8.24+4.93+6.61+4.71=8.11-1.3=8.99+9.06-3.78+8.09=5.86+8.14=5.19+4.23-5.24-3.07=8.12+6.73-4.16+8.48=7.32+5.04+1.27-6.16=9.79-5.88-0.18-2.63=5.07-0.93+3.72=7.1+3.66+7.65-9.43=9.98-1.29-0.11-2.36=0.34+4.89+8.25=9.8+6.98+3.31+5.04=5.07-2.45+0.95=8.51+3.01-2.87+5.97=1.74+8.42+7.68=6.24-4.15+0.35+3.22=4.41-1.84+9.33-5.64=3.21+6.51-0.34-5.82=8.54-1.96-1.49-4.42=0.99+4.02-2.63=0.91+1.72+2.98=9.32-7.04+9.73+7.95=8.56-6.05-0.55+5.19=8.69-8.5+6.98-4.49=9.02-2.32-0.13-6.31=3.53+9.29+5.98+0.56=8.86+7.88=2.67+8.74-9.12=3.05-1.48+9.33+8.8=7.73-6.15+5.71=9.57-6.68+1.34=9.83-2.37+3.83+9.57=8.29+9.41-5.46-6.93=4.16-3.98+2.47+5.92=9.3-1.04-6.56=5.53-0.38+7=9.8+2.39=8.47-2.01-1.49+5.96=9.12+5.76-9.73-0.27=6.63+1.97+1.63=5.99-3.81+8.02+2.62=2.17+3.94-3.52=8.71-6.61+7.66=9.48+3.28=2.04+8.54+3.23-6.06=8.07+9.82+5.05-2.97=9.17-2.76+1.73=6.84+9.51-5.34=8.2-7.74+7.14-0.38=0.75+7.77-3.52=7.02+5.9-4.33-5.88=2.93+5.65+9.81+5.66=4.27+4.43+1.85-6.65=7.41-1.59-2.34=9.29-0.59-2.06+0.55=5.79+0.42+1.21-6.76=6.29+4.31-7.01-2.17=3.71-0.95=2.44-0.61+8.23+6.33=1.71+7.68-4.37+4.25=6.85-1.97=2.5+0.37-1.12+5.19=8.77-5.31+6.76=8.04-3.85+5.32-8.64=7.59-1.49+9.32+3.13=7.04-0.15+9.79=8.02-4.48-0.55+9.19=4.97+8.15=7.52-1.32-2.36+4.41=5.39-2.88-0.62=9.12-2.16-1.8+1.85=5.3+8.15+3.2-1.31=4.1-3.97=9.79-0.44-8.65=2.59+4.55=9.65-7.12+2.28=9.71+3.95-2.3=8.56-3.73+4.51-3.67=4.97+0.2+4.19+3.28=5.3-1.08+1.43=5.94+0.97+6.01=0.91+7.27-0.33+8.27=1.56+9.01+6.95-8.6=9.18-5.26+3.5=3.19+2.26+6.34+4.25=5.13-2.41+8.89-4.34=1.04+2.6+9.63+2.56=5.51-0.12-0.73-1.42=3.79+0.64+8.01=8.78-0.92+7.78=9.78-8.36+4.15=3.77+9.2-4.51-3.12=8.74+9.92=3.05+7.38-4.55=6.9-0.97+8.76+3.94=6.29+2.52+7.69+2.68=4.75+9.57-1.29+9.46=8.69-7.91-0.05+4.38=7.35+8.02+4.32+6.22=6.79-3.67-1.91=7.81+7.14-5.58-5.4=8.03-5.02-0.09-2.58=7.62+4.07-2.65+8.57=7.85+6.06+2.14+1.08=9.91+4.44=7.25-6.21+8.27=9.3-7.22-0.75=8.59-1.46+9.23+5.08=3.92+5.07=8.56-1.56-0.75-4.94=8.29+2.55-9.08-0.74=2.24+2.5=3.66-3.02+1.92+4.02=1.87-1.73+2.2-0.98=8.47-8.1=7.83-3.94-2.15=7.19+5.44+6.24+1.32=4.7-4.09=3.64-0.16+5.16+6.5=6.72+5.37-0.26+8.72=8.27-2.75+6.69+6.84=8.19-2.02+3.31=2.68+2.76+1.08=6.78-0.78-0.92+6.57=3.4-2.03+1.84+0.6=7.92-3.29-0.91+1.92=9.17-0.51-1.63=4.71+6.56+9.22-6.08=6.4+3.53+5.82+7.23=9.08-2.64-4.43+2.02=9.12-5.59+9.09=7.65-5.85+7.9+9.19=7.69+3.6+1.65=5.73+0.09-3.49=2.6-1.77+7.01+4.53=7.84-1.54+7.23=9.47+5.06-0.97-1.6=9.06-2.92-3.08+5.4=8.04+5.66+8.96=8.06-0.4+9.81-3.82=4.58-2.5+7.58-9.22=3.4-1.02+2+0.45=2.91+5.04+5.68=6.76-1.14-0.17-5.19=9.86+1.85-4.19+7.41=6.39-4.92=9.62-5.66+6.64-8.14=4.8+5.4-0.38=9.05-2.53=9.24-1.62-2.17-3.49=6.09-3.03=8.87-7.53+6.52+6.47=9.87+8.56-6.81-5.35=7.29-5.46-0.81+5.59=8.45-7.84=6.26+8.8+7.82=6.64+8.77-9.27+9.39=9.73-1.28+2.32-6.1=9.88-6.58-2.5=1.63+7.53+2.27-3.16=3.55+5.89+0.59-2.4=8.75+0.13+2.55+7.19=7.93-4.48+9.48-9.87=5.38+6.11-6.22=0.52-0.04=7.69+5.21-5.98=6.73+7.94+2.28=5.82+0.99-2.33=3.69-1.98+3.33-1.01=8.26+6-5.64=9.5-2.67-0.24-3.57=0.38+4.35+7.95=2.96-0.34-2.2+1.35=3.2-0.15=3.91-0.45+8.76+3.25=7.62+5.65+0.46+9.22=7.34-0.42-2.71=2.98+8.06-8.72+6.62=4.86-1.6=6.56+0.87-0.31=4.79-2.02-0.52+2.04=8.77-0.65+8.04-4.03=2.63+6.66-5.72=8.32-2.18-5.38+7.97=3.45+3.17-2.07-0.29=7.19-0.65-5.72+4.34=2.84+4.95-3.88=5.35-0.02+1.38+2.96=7.36+7.66+8.49-7.68=5.61+8.14+2.5+5.73=8.42-5.28+1.45+1.87=8.77+9.17+4.64+8.8=6.19+8.07+9.38-1.56=6.66+7.85-7.2-3.78=5.79-2.98-0.15-2.19=9.29+5.71-0.87-9.45=8.71-5.15+7.84-1.84=5.96+7.22-8.16=9.23-3.59=3.65+3.3+4.9+6.86=8.71-6.12-1.09=6.48-1.54-1.39-2.23=9.52-6.39+3.45+4.44=3.45+5.16-4.35=5.56-0.92-2.28-2.1=9.74-5.75=8.47-0.44+6.22=8.42+0.19-0.55-7.39=6.53-2.44-0.85-2.14=9.98+6.73-9.66-1=6.05+5.35-1.39-3.29=6.56+4.4=8.97-3.44+2.65-6.9=9.22-0.73+8.79=9.06+9.31-7.55+3.65=7.26-0.06-0.11+6.55=6.96+9.62-2.22=9.25-1.04=1.92+6.19+1.47+1.62=6.59+7.39-3.54=9.78-3.17-3.21+1.83=7.85+6.04=4.71+7.25-0.17=8.84-2.38+0.77-2.86=4.8-2.07-1.53=7.33-0.23-0.82-4.79=8.58+5.41=6.71+6.63-8.06+6.09=5.82+8.36+0.72-6.57=8.94-1.58-1.19-5.04=3.6+5.56=7.87+3.73=7.15+5.16+7.6-3.81=5.65-0.65+4.1=8.71+5.6+6.72+7.96=0.94+0.49+3.89+7.02=9.37+3.41+2.59=9.86-7.01+8.92-0.66=0.74+8.62=7.63-4.71+6.08-4.8=5.42+6.78+7.51=7.13-6.3+6.94+3.29=9.78-1.25-0.6=9.78-2.54=7.5-2.9-2.84+8.85=3.22+4.24=7.23-2.32=2.61+4.96-1.64=8.44+9.56-9.07-5=7.07-6.97+1.84+5.44=7.79-2.72+9.54=5.3+1.71+8.26-4.58=2.93+4.55=8.47-3.76=5.39-2.68-1.31-0.58=8.91-1.88-4.41+1.69=0.74+9.38-8.83+9.42=9.46+9.43-4.42+9.72=7.38+4.33-1.04-3.28=8.07-1.05+7.87=5.54-2.88+3.87+0.96=8.88+6.9+7.92+3.23=6.59+6.5+7.41-7.54=9.41-8.07=8.98-4.03-2.83-1.71=8.08+3.44+5.66+6.86=6.24+0.03-3.96-2.2=0.52+8.31+3.28=7.46+3.97-2.53+5.26=4.63+9.75+0.7=4.17+0.09+4.68-7.3=4.7+8.89=9.82-0.74+4.2-5.9=9.26-1.92+7.18+9.25=4.95-1.16=7.65-0.27-0.26+2.99=9.34+6.33+9.38=9.84-6.22-2.16=3.92-3.34+8.11-6.76=8.53+7.95-6.9-2.37=9.72-0.49-5.41=8.44-2.5+3.2+4.54=6.49-2.16-3.02+5.86=3.8-0.95+6.56+2.75=7.66-5.7+7.78-7.74=9.05+7.9-2.76+4.12=4.14-3.86+7.68=6.85+8.35-1.12=9.45-4.73+3.56-4.88=1.48-0.3+7.26=9.31-1.37-4.26+1.01=7.55-0.35-5.55=4.55-0.02=7.05-3.05-3.18-0.69=7.74+9.93-5.96+1.3=2.26+5.18-4.08-2.97=4.74+5.94-6.8-0.74=4.83+7.18-5.35+5.69=7.77-0.5+3.61=2.93+3.99-2.94=0.09+6.67=1.97+2.79+5.38-8.83=2.43+5.11=9.33+4.63-8.01+4.84=8.98-5.34-0.71-0.17=7.27-1.1+6.6-2.08=6.85+5.12+2.16=1.62-1.38=4.81+8.68=0.89+1.91+2.37-2.12=6.39+2.53-7.2+4.65=9.9+0.58+1.32=3.21+8.73+3.74+8.83=2.1+8.67-4.06+6.16=6.73-5.92=5.94+7.96+9.57+2.48=5.41-0.05+3.04-4.29=3.48-0.58=8.85+0.84-7.3-0.08=3.32+9.23-3.22+2.39=5.82-4.53=2.15+1.52=1.45-0.07+2.67+0.71=8.99-4.4-4.02=1.53+5.82-5.03+3.01=7.73-3.43-0.42-1.3=8.61+5.36-1.15=7.01-4.68+0.72+9.85=9.66+0.98-4.01-2.56=0.77+9.4+1.36+1.02=0.35+4.61-0.86=2.3+8.14+4.98-7.72=8.7-0.47-2.66-3.09=0.68+5.44-2.19-1.42=5.13-3.68+7.96-8.32=9.72+0.34=6.81-5.14+5.18+9.59=4.38-3.89=7.97+7.65+1.42=5.44+8.3-8.21+3.47=2.48+3.7+8.97=9.27-1.82-0.87-1.23=9.67-4.05-1.94-1.5=6.63+4.98+2.56-4.21=0.85+6.73=2.16+1.67-0.58=3.34+4.67-1.73=3.65+0.75-4.06-0.03=8.08-5.03+0.22+3.15=9.19+4.36-2.61+5.84=8.11+3.54+2.36-6.36=8.98-5.93-1.45+2.93=1.19+5.1+6.18=4.24-1.11-0.93-1.42=8.69+7.13=9.56+4.68+6.08+0.69=8.53-7.02+1.2+9.94=5.25-3.69=6.1-1.66+9.16=7.23+7.33+3.9+3.84=4.64+8.28-9.81+2.85=6.65+9.76-9.87-2.99=2.17+7.29-3.85=9.9-3.04+2.49-2.44=3.59-1.13+0.12=2.13+0.72+4.4+5.99=3.46+2+0.12-0.03=3.01-1.73+7.81=9.09+4.97-5.87+6.97=5.95-4.59-0.8+2.44=4.7+6.42-0.82-2.47=2.56+4.7-0.09=9.52-6.75+3.31+2.54=5.92-0.89-1.6+3.29=7.16-6.34-0.43=8.99-6.44+1.36-1.85=4.08+9.44=2.25-1.29+3.38+8.64=8.85+9.08+8.55=6.38+1.49-5.94-1.7=4.5-1.7+8.26+9.51=6.3+8.46-4.97=6.58+6.45-2.85-0.7=8.65+1.46-1.4+2.5=7.08+4.74+5.14-3.84=9.9-2.34-6.79=6.59+2.72=7.03-1.97-2.09=8.97-3.43+1.12-1.72=9.05-8.02-0.26=6.28+9.6-7.53-5.13=8.8+4.09+3.91-5.2=2.52+1.59+1.27+7.48=8.34-5.1+9.52-1.19=8.49-5.39-1.3=9.95+0.44+8.93+3.73=5.14-0.31+5.63-2.26=7.03+4.63-3.08=4.21+3.54+6.66=6.71-4.74+8.97-0.2=4.57+2.58-1.46=2.8-1.08+9.85+9.56=9.62-3.92+2.37-7.6=8.06-1.31-0.83-5.81=7.67-0.05-6.41=2.01+6.62=9.59-2.04=9.36-8.58=3.71+9.27-2.27=9.6-2.26-1.59=8.95-0.77-0.74+8.62=4.6-2.28=5.96+3.88+0.51+5.9=2.65+9.76-6.73=7.09-1.23-2.43+3.17=7.16-1.9-0.21+1.38=6.8-1.1-3.36+0.08=9.57+9.84+3.34-1.58=8.17-5.2-2.28+9.14=4.35-1.88=7.27-2.68+9.03+6.96=5.58+0.89=8.29-5.08+7.76-2.58=3.7-1.81-0.97=3.23-2.7-0.28+7.42=8.29+6.26-8.75+5.03=7.85-0.23-0.66-0.81=2.31+3.66-2.84+3.76=9-4.09=3.01-2.68+5.55-3.03=9.4-5.05-3.01+9.32=9.84-1.53+9.99=4.59-2.74-0.22-1.04=0.74+9.9=9.13-5.98+1.27=6.59-3.84+8.17=3.73+3.25+3.95-3.64=3.43+5.26=4.14+8.67+9.92-1.6=7.15-3.95-0.86-1.72=4.87-0.7-2.89=8.85+8.35-0.36-6.29=8.47-3.29-3.33+4.11=1.27+0.89=9.8-3.72-2.21-3.77=9.44+9.64+4.58=9.78-0.67-0.97-6.71=1.52+4.28+7.27-2.06=4.39-0.16+6.31-5.4=9.19-4.9-1.86+4.34=8.19+9.65+8.24-2.06=1.91+5.05+2.29-8.85=7.25+9.62+9.14=8.94-2+5.98=7.44-3.18-0.52=5.91-0.94-4.5=1.92+9.73+2.58=9.98-0.33-6.64=7.92+1.59-1.23=4.84+6.92+8.08-0.32=9.91-5.8-0.52=6.34-0.28=7.52-0.14-1.59+5.84=6.6+9.65=6.79+1.12=5.63-1.82-0.28+6.24=8.93-6.03+4.74=6.81+0.42-3.25=3.01-1.46=8.47+0.83-0.35-2.46=9.12-2.52-2.76=9.02-4.68-0.21-2.74=8.77+8.14-3.52+5.19=6.05+2.93=7.85-1.43+7.87=8.59-1.85-0.72+2.69=7.58-7.01+6.3-0.06=8.74+5.08+0.6-0.14=8.85+4.88+6.65=4.63-3.85+6.98-1.41=8.43-6.59-0.08-0.83=8.18-0.87=8.54+7.42=2.16+9.76-9.18=1.63+7.66+7.34+2.53=8.77-4.77-0.72=9.52+7.34-8.47+3.54=9.87+6.66=8.49-6.03-0.83+4.35=5.38-3.13+4.26-1.56=2.43+7.45-7.16=7.31-1.06+3.98+4.4=5.68-0.97-0.39=4.29+9.87-0.66=7.86-2.33-3.25+6.06=9.38-8.89+4.22-2.23=9.18-3.12+3.84+7.31=6.28+9.46-0.31-2.7=5.36-4.79+5.37=5.2-3.75+2.34-1.44=9.77+0.87+9.22+9.46=4.81-0.34-3.52=9.43+2.74-7.54=7.71-4.63-0.57-1.98=3.49-2.89+0.12=3.82+3.64-0.69-1.19=2.62+3.7-0.91-2.69=9.54-7.65-1.15+2.15=5.73-1.56-0.38-2.72=1.29+8.77-6=8.02-4.53=5.4-4.16+4.35=6.89+6.62+6.97+5.36=9.6+1.65-4.55=2.77+7.54+9.82+6.4=7.77+7.67+4.26-9.75=3.35+7.3=6.71-5.69+9.77+9.29=8.99-1.54-0.31=4.38-0.36-0.23-1.39=7.84-1.35-4.53-1.67=6.39+3.29+4.56=9.07-8.19+4.32+4.06=3.75-3.5+2.77-2.24=8.6+7.88+4.9+9.29=4.34+6.96=9.95-8.09-1.31+2.92=8.21-4.06+9.31+6.11=9.8-3.41+7.52+5.07=9-2.77-0.87=5.17+1.11+8.31=8.06+3.13-4.99-0.84=0.6+1.65+8.86+5.86=0.23+6.83+6.22=6.42-4.01+9.93+6.72=4.92-0.46-0.11+0.94=9.35+1.25+1.08+0.1=9.12-4.73-0.86=9.51+2.32-7.72+3.26=5.64+5.72+8.89+6.64=6.88-0.27-6.25=3.86-0.8-2.57=6.84-0.44-2.2+0.71=8.38+9.58+3.77=0.28+3.3=6.71-0.16=9.29+2.87+5.64-5.82=8.69-2.95+2.72=8.22-0.46+4.06=8.47+0.8+9.87-6.23=7.31-6.62=6.04+3.75+0.69+3.34=9.33-1.95-2.53+8.77=8.44-3.54-2.71=9.8-6.14-0.93+4.62=9.19-2.88-4.14=5.3+8.27-5.43-0.11=7.74-2.42+1.63+9.95=9.24+1.2-3.24+1.27=2.31-0.65=8.96-0.32-2.4-3.69=9.7+8.6+9.93-1.03=9.51+6.09+2.2-1.61=5.24+5.16-8.04=0.07+9-7.85+3.21=6.69+0.64+7.82=9.27-6.8+0.55-2.58=3.4+7.42=6.21+6.51-3.85=3.16-1.93+5.56-5.64=9.62-6.99+7.57-7.08=6.37-5.3+3.81=5.81+8.08+3.13+8.53=7.55-1.18-3.88-2.39=7.7+8.11=7.69+1.76-2.32-3.63=3.36+8.51+3.62-4.07=6.87+0.82+5.29=4.96+8.3-8.46-1.69=7.6+3.13+1.69-0.97=5.42+3.13-2.75+6.42=9.43+1.84-1.73-3.41=8.42-1.29-2.37+5.87=3.63+5.98+2.83=9.2-5.57+0.15=4.1+4.57+6.09-7.27=4.72-3.64=3.66-2.66=6.63+9.18+7.91-1.85=9.52-2.27-4.39=7.2-3.95+9.76=9.51-0.47-6.67-1.2=1.05+9.62+7.14=4.83-3.68-0.97=8.54-5.33-0.82-1.38=3.02+3.41-2.37+5.56=9.19-0.15+1.04=2.14+5.75+6.62=7.54+4.12-6.12-4.79=4.03+7.85-1.18-4.02=7.65-2.21-3.21-0.02=7.2-4.97+2.82+7.54=7.34-3.59-3.44=5.23+6.45+1.14-2.91=6.61+4.94+1.64+0.37=1.74-0.76+6.5+9.18=3.8-1.41+8.36+9.08=5.21-4.72+3.36=8.07-1.45-0.95=4.62-3.29+2.12+5.57=5.29-2.71+4.5+7.89=7.37-0.74-1.13=1.88+5.8-2.39+6.62=8.46-0.09-0.52-3.73=1.93+3.12+3.11=1.56+4.32+9.7+0.57=9.2-0.66-1.92+2.14=2.79+3.9+6.17-5.36=8.12-2.08=8.04+9.21-7.83=3.73-1.36=2.83+1.83+2.34+6.59=0.47+1.9=6.86-3.83-1.57=0.93+7.88+9=9.25+2.61=5.51+5.56-7.87+9.42=8.94-6.5-0.05+8.45=5.51+7.84=6.38+0.07=8.74-2.5-5.56-0.19=4.86-3.73+6.77-5.68=8.22+1.6-7=5.18+1.85-5.63=6-0.98+5.8-5.28=1.25+2.51=7.99+4.28+6.3-0.64=7.28-1.94-3.32+8.67=8.16+6.69+5.53+4.46=9.03-0.37-5.88-0.31=9.89-1.17-4.72-2.33=6.15+2.54=4.77+3.93-7.78+4.69=4.76+8.81+3.99=1.2+6.5+6.75-2.09=7.01+6.83+9.82=9.44+6.25-7.8+6.11=8.83+2.32-4.31+1.54=6.1-2.01-1.28-1.05=4.98-3.59-1.06=6.02-2.86=7.95-5.53+6.6=2.88+9.43+0.9=3.82+8.48-3.43=2.59-0.25-0.94+5.06=5.59-4.81=6.49-3.2=5.03+3.48-4.81+2.88=8.87-4.29-0.38-0.32=9.54+8.89+5.43=4.81+0.54=8.63+8.57-0.03+7.85=6.86-4.38+4.19=3.86+5.1+3.82-3.03=9.44-6.16-0.39=6.46+7.6-4.2-0.28=8.44-2.32-0.14=5.17-2.78+5.55=9.44-6.42-0.71+7.44=8.93+7.65+7.54=参考答案4.83-1.33+9.3=12.84.68+1.27+8.23-6.88=7.38.52-3.25+3.18+4.63=13.087.06+1.06-1.11-4.53=2.484.14-2.87+6.97-5.4=2.846.94+5.46+1.16=13.561.36+4.77-0.61-3.15=2.376.43-0.56-5.43=0.447.48-3.85+2.39-4.01=2.013.38+8.82-6.82+0.55=5.931.7+9.54=11.249.09+3.93+6.42+6.56=268.5+4.02-2.29-7.05=3.189.22-2.08-1.02+6.71=12.839.27-2.17-0.98-0.79=5.335.17+8.87-8.59-3.74=1.710.64+2.57+2.05=5.267.01-2.12=4.892.21+5.03+3.48+2.69=13.412.93+2.2+6.87-8.13=3.872.59+6.06+3.35+1.31=13.315.62-0.09-0.06-0.81=4.660.71+0.13+6.5+5.44=12.788.13-3.14+7.68+9.11=21.789.68+0.55+3.32=13.559.74-1.2-4.14-0.11=4.296.34+6.4+1.62=14.366.4+1.49+4.13-9.76=2.261.35-0.86+1.89=2.388.23-3.5+5.79-3.12=7.49.1+6.65-5.5-0.42=9.839.8+4.11-8.08=5.836.42+2.51+9.67+7.99=26.595.99-1.14-4.6=0.258.68-2.83-0.03-2.99=2.837.25+8.49+5.69-0.44=20.999.43-0.3+2.75-1.15=10.739.33-6.82-1.38+2.43=3.561.89+2.59-2.81+7.05=8.726.06-0.83=5.239.6+3.93+6.13=19.661.1-0.29=0.814.19+2.83-5.46+0.49=2.057.48-3.83+7.07+3.28=148.71-1.24-6.85=0.629.75+3.18+8.15=21.080.72+1.28+7.59+1.9=11.499.47+5.41-6.24+9.04=17.688.95-0.18-5.98-0.9=1.898.04+0.44+4.71-5.43=7.769.29-4.79=4.59.39+5.23+0.67=15.298.22-2.75-1.15-1=3.329.96+7.28-6.95=10.293.01+6.13-8.07+8.98=10.059.95+6.79-9.32=7.426.49+6.45+2.5+5.2=20.647.74-2.32-0.91=4.518.76-7.87+4.43=5.322.93+1.26+6.05+7.75=17.999.77+5.29-1.34+9.61=23.336.22+3.05+8.76+1.74=19.776.57+0.07-3.8=2.848.96-6.23+9.45-0.21=11.971.9+3.21-0.75=4.366.78-0.67=6.116.02-4.92+7.31=8.415.99-2.17+1.23-4.56=0.495.49+5-6.59+7.54=11.445.73-0.1+6.77-3.77=8.638.41+5.95=14.369.65+1.11+2.72=13.481.6+1.12+7.71=10.432.48+9.42-4.94-4.64=2.320.09+3.39-2.34+3.43=4.578.88-0.96+7.2=15.126.39+0.69=7.080.29+0.47+9.21-3.99=5.986.49+5.31-0.23-5.66=5.919.11+6.23-7.11-6.19=2.047.93-0.13+7.21=15.018.88+6.25-5.99-6.78=2.366.98-4.37=2.617.3-5.15=2.156.91+2.84=9.758.24+4.93+6.61+4.71=24.498.11-1.3=6.818.99+9.06-3.78+8.09=22.365.86+8.14=145.19+4.23-5.24-3.07=1.118.12+6.73-4.16+8.48=19.177.32+5.04+1.27-6.16=7.479.79-5.88-0.18-2.63=1.15.07-0.93+3.72=7.867.1+3.66+7.65-9.43=8.989.98-1.29-0.11-2.36=6.220.34+4.89+8.25=13.489.8+6.98+3.31+5.04=25.135.07-2.45+0.95=3.578.51+3.01-2.87+5.97=14.621.74+8.42+7.68=17.846.24-4.15+0.35+3.22=5.664.41-1.84+9.33-5.64=6.263.21+6.51-0.34-5.82=3.568.54-1.96-1.49-4.42=0.670.99+4.02-2.63=2.380.91+1.72+2.98=5.619.32-7.04+9.73+7.95=19.968.56-6.05-0.55+5.19=7.158.69-8.5+6.98-4.49=2.689.02-2.32-0.13-6.31=0.263.53+9.29+5.98+0.56=19.368.86+7.88=16.742.67+8.74-9.12=2.293.05-1.48+9.33+8.8=19.77.73-6.15+5.71=7.299.57-6.68+1.34=4.239.83-2.37+3.83+9.57=20.868.29+9.41-5.46-6.93=5.314.16-3.98+2.47+5.92=8.579.3-1.04-6.56=1.75.53-0.38+7=12.159.8+2.39=12.198.47-2.01-1.49+5.96=10.939.12+5.76-9.73-0.27=4.886.63+1.97+1.63=10.235.99-3.81+8.02+2.62=12.822.17+3.94-3.52=2.598.71-6.61+7.66=9.769.48+3.28=12.762.04+8.54+3.23-6.06=7.758.07+9.82+5.05-2.97=19.979.17-2.76+1.73=8.146.84+9.51-5.34=11.018.2-7.74+7.14-0.38=7.220.75+7.77-3.52=57.02+5.9-4.33-5.88=2.712.93+5.65+9.81+5.66=24.054.27+4.43+1.85-6.65=3.97.41-1.59-2.34=3.489.29-0.59-2.06+0.55=7.195.79+0.42+1.21-6.76=0.666.29+4.31-7.01-2.17=1.423.71-0.95=2.762.44-0.61+8.23+6.33=16.391.71+7.68-4.37+4.25=9.276.85-1.97=4.882.5+0.37-1.12+5.19=6.948.77-5.31+6.76=10.228.04-3.85+5.32-8.64=0.877.59-1.49+9.32+3.13=18.557.04-0.15+9.79=16.688.02-4.48-0.55+9.19=12.184.97+8.15=13.127.52-1.32-2.36+4.41=8.255.39-2.88-0.62=1.899.12-2.16-1.8+1.85=7.015.3+8.15+3.2-1.31=15.344.1-3.97=0.139.79-0.44-8.65=0.72.59+4.55=7.149.65-7.12+2.28=4.819.71+3.95-2.3=11.368.56-3.73+4.51-3.67=5.674.97+0.2+4.19+3.28=12.645.3-1.08+1.43=5.655.94+0.97+6.01=12.920.91+7.27-0.33+8.27=16.121.56+9.01+6.95-8.6=8.929.18-5.26+3.5=7.423.19+2.26+6.34+4.25=16.045.13-2.41+8.89-4.34=7.271.04+2.6+9.63+2.56=15.835.51-0.12-0.73-1.42=3.243.79+0.64+8.01=12.448.78-0.92+7.78=15.649.78-8.36+4.15=5.573.77+9.2-4.51-3.12=5.348.74+9.92=18.663.05+7.38-4.55=5.886.9-0.97+8.76+3.94=18.636.29+2.52+7.69+2.68=19.184.75+9.57-1.29+9.46=22.498.69-7.91-0.05+4.38=5.117.35+8.02+4.32+6.22=25.916.79-3.67-1.91=1.217.81+7.14-5.58-5.4=3.978.03-5.02-0.09-2.58=0.347.62+4.07-2.65+8.57=17.617.85+6.06+2.14+1.08=17.139.91+4.44=14.357.25-6.21+8.27=9.319.3-7.22-0.75=1.338.59-1.46+9.23+5.08=21.443.92+5.07=8.998.56-1.56-0.75-4.94=1.318.29+2.55-9.08-0.74=1.022.24+2.5=4.743.66-3.02+1.92+4.02=6.581.87-1.73+2.2-0.98=1.368.47-8.1=0.377.83-3.94-2.15=1.747.19+5.44+6.24+1.32=20.194.7-4.09=0.613.64-0.16+5.16+6.5=15.146.72+5.37-0.26+8.72=20.558.27-2.75+6.69+6.84=19.058.19-2.02+3.31=9.482.68+2.76+1.08=6.526.78-0.78-0.92+6.57=11.653.4-2.03+1.84+0.6=3.817.92-3.29-0.91+1.92=5.649.17-0.51-1.63=7.034.71+6.56+9.22-6.08=14.416.4+3.53+5.82+7.23=22.989.08-2.64-4.43+2.02=4.039.12-5.59+9.09=12.627.65-5.85+7.9+9.19=18.897.69+3.6+1.65=12.945.73+0.09-3.49=2.332.6-1.77+7.01+4.53=12.377.84-1.54+7.23=13.539.47+5.06-0.97-1.6=11.969.06-2.92-3.08+5.4=8.468.04+5.66+8.96=22.668.06-0.4+9.81-3.82=13.654.58-2.5+7.58-9.22=0.443.4-1.02+2+0.45=4.832.91+5.04+5.68=13.636.76-1.14-0.17-5.19=0.269.86+1.85-4.19+7.41=14.936.39-4.92=1.479.62-5.66+6.64-8.14=2.464.8+5.4-0.38=9.829.05-2.53=6.529.24-1.62-2.17-3.49=1.966.09-3.03=3.068.87-7.53+6.52+6.47=14.339.87+8.56-6.81-5.35=6.277.29-5.46-0.81+5.59=6.618.45-7.84=0.616.26+8.8+7.82=22.886.64+8.77-9.27+9.39=15.539.73-1.28+2.32-6.1=4.679.88-6.58-2.5=0.81.63+7.53+2.27-3.16=8.273.55+5.89+0.59-2.4=7.638.75+0.13+2.55+7.19=18.627.93-4.48+9.48-9.87=3.065.38+6.11-6.22=5.270.52-0.04=0.487.69+5.21-5.98=6.926.73+7.94+2.28=16.955.82+0.99-2.33=4.483.69-1.98+3.33-1.01=4.038.26+6-5.64=8.629.5-2.67-0.24-3.57=3.020.38+4.35+7.95=12.682.96-0.34-2.2+1.35=1.773.2-0.15=3.053.91-0.45+8.76+3.25=15.477.62+5.65+0.46+9.22=22.957.34-0.42-2.71=4.212.98+8.06-8.72+6.62=8.944.86-1.6=3.266.56+0.87-0.31=7.124.79-2.02-0.52+2.04=4.298.77-0.65+8.04-4.03=12.132.63+6.66-5.72=3.578.32-2.18-5.38+7.97=8.733.45+3.17-2.07-0.29=4.267.19-0.65-5.72+4.34=5.162.84+4.95-3.88=3.915.35-0.02+1.38+2.96=9.677.36+7.66+8.49-7.68=15.835.61+8.14+2.5+5.73=21.988.42-5.28+1.45+1.87=6.468.77+9.17+4.64+8.8=31.386.19+8.07+9.38-1.56=22.086.66+7.85-7.2-3.78=3.535.79-2.98-0.15-2.19=0.479.29+5.71-0.87-9.45=4.688.71-5.15+7.84-1.84=9.565.96+7.22-8.16=5.029.23-3.59=5.643.65+3.3+4.9+6.86=18.718.71-6.12-1.09=1.56.48-1.54-1.39-2.23=1.329.52-6.39+3.45+4.44=11.023.45+5.16-4.35=4.265.56-0.92-2.28-2.1=0.269.74-5.75=3.998.47-0.44+6.22=14.258.42+0.19-0.55-7.39=0.676.53-2.44-0.85-2.14=1.19.98+6.73-9.66-1=6.056.05+5.35-1.39-3.29=6.726.56+4.4=10.968.97-3.44+2.65-6.9=1.289.22-0.73+8.79=17.289.06+9.31-7.55+3.65=14.477.26-0.06-0.11+6.55=13.646.96+9.62-2.22=14.369.25-1.04=8.211.92+6.19+1.47+1.62=11.26.59+7.39-3.54=10.449.78-3.17-3.21+1.83=5.237.85+6.04=13.894.71+7.25-0.17=11.798.84-2.38+0.77-2.86=4.374.8-2.07-1.53=1.27.33-0.23-0.82-4.79=1.498.58+5.41=13.996.71+6.63-8.06+6.09=11.375.82+8.36+0.72-6.57=8.338.94-1.58-1.19-5.04=1.133.6+5.56=9.167.87+3.73=11.67.15+5.16+7.6-3.81=16.15.65-0.65+4.1=9.18.71+5.6+6.72+7.96=28.990.94+0.49+3.89+7.02=12.349.37+3.41+2.59=15.379.86-7.01+8.92-0.66=11.110.74+8.62=9.367.63-4.71+6.08-4.8=4.25.42+6.78+7.51=19.717.13-6.3+6.94+3.29=11.069.78-1.25-0.6=7.939.78-2.54=7.247.5-2.9-2.84+8.85=10.613.22+4.24=7.467.23-2.32=4.912.61+4.96-1.64=5.938.44+9.56-9.07-5=3.937.07-6.97+1.84+5.44=7.387.79-2.72+9.54=14.615.3+1.71+8.26-4.58=10.692.93+4.55=7.488.47-3.76=4.715.39-2.68-1.31-0.58=0.828.91-1.88-4.41+1.69=4.310.74+9.38-8.83+9.42=10.719.46+9.43-4.42+9.72=24.197.38+4.33-1.04-3.28=7.398.07-1.05+7.87=14.895.54-2.88+3.87+0.96=7.498.88+6.9+7.92+3.23=26.936.59+6.5+7.41-7.54=12.969.41-8.07=1.348.98-4.03-2.83-1.71=0.418.08+3.44+5.66+6.86=24.046.24+0.03-3.96-2.2=0.110.52+8.31+3.28=12.117.46+3.97-2.53+5.26=14.164.63+9.75+0.7=15.084.17+0.09+4.68-7.3=1.644.7+8.89=13.599.82-0.74+4.2-5.9=7.389.26-1.92+7.18+9.25=23.774.95-1.16=3.797.65-0.27-0.26+2.99=10.119.34+6.33+9.38=25.059.84-6.22-2.16=1.463.92-3.34+8.11-6.76=1.938.53+7.95-6.9-2.37=7.219.72-0.49-5.41=3.828.44-2.5+3.2+4.54=13.686.49-2.16-3.02+5.86=7.173.8-0.95+6.56+2.75=12.167.66-5.7+7.78-7.74=29.05+7.9-2.76+4.12=18.314.14-3.86+7.68=7.966.85+8.35-1.12=14.089.45-4.73+3.56-4.88=3.41.48-0.3+7.26=8.449.31-1.37-4.26+1.01=4.697.55-0.35-5.55=1.654.55-0.02=4.537.05-3.05-3.18-0.69=0.137.74+9.93-5.96+1.3=13.012.26+5.18-4.08-2.97=0.394.74+5.94-6.8-0.74=3.144.83+7.18-5.35+5.69=12.357.77-0.5+3.61=10.882.93+3.99-2.94=3.980.09+6.67=6.761.97+2.79+5.38-8.83=1.312.43+5.11=7.549.33+4.63-8.01+4.84=10.798.98-5.34-0.71-0.17=2.767.27-1.1+6.6-2.08=10.696.85+5.12+2.16=14.131.62-1.38=0.244.81+8.68=13.490.89+1.91+2.37-2.12=3.056.39+2.53-7.2+4.65=6.379.9+0.58+1.32=11.83.21+8.73+3.74+8.83=24.512.1+8.67-4.06+6.16=12.876.73-5.92=0.815.94+7.96+9.57+2.48=25.955.41-0.05+3.04-4.29=4.113.48-0.58=2.98.85+0.84-7.3-0.08=2.313.32+9.23-3.22+2.39=11.725.82-4.53=1.292.15+1.52=3.671.45-0.07+2.67+0.71=4.768.99-4.4-4.02=0.571.53+5.82-5.03+3.01=5.337.73-3.43-0.42-1.3=2.588.61+5.36-1.15=12.827.01-4.68+0.72+9.85=12.99.66+0.98-4.01-2.56=4.070.77+9.4+1.36+1.02=12.550.35+4.61-0.86=4.12.3+8.14+4.98-7.72=7.78.7-0.47-2.66-3.09=2.480.68+5.44-2.19-1.42=2.515.13-3.68+7.96-8.32=1.099.72+0.34=10.066.81-5.14+5.18+9.59=16.444.38-3.89=0.497.97+7.65+1.42=17.045.44+8.3-8.21+3.47=92.48+3.7+8.97=15.159.27-1.82-0.87-1.23=5.359.67-4.05-1.94-1.5=2.186.63+4.98+2.56-4.21=9.960.85+6.73=7.582.16+1.67-0.58=3.253.34+4.67-1.73=6.283.65+0.75-4.06-0.03=0.318.08-5.03+0.22+3.15=6.429.19+4.36-2.61+5.84=16.788.11+3.54+2.36-6.36=7.658.98-5.93-1.45+2.93=4.531.19+5.1+6.18=12.474.24-1.11-0.93-1.42=0.788.69+7.13=15.829.56+4.68+6.08+0.69=21.018.53-7.02+1.2+9.94=12.655.25-3.69=1.566.1-1.66+9.16=13.67.23+7.33+3.9+3.84=22.34.64+8.28-9.81+2.85=5.966.65+9.76-9.87-2.99=3.552.17+7.29-3.85=5.619.9-3.04+2.49-2.44=6.913.59-1.13+0.12=2.582.13+0.72+4.4+5.99=13.243.46+2+0.12-0.03=5.553.01-1.73+7.81=9.099.09+4.97-5.87+6.97=15.165.95-4.59-0.8+2.44=34.7+6.42-0.82-2.47=7.832.56+4.7-0.09=7.179.52-6.75+3.31+2.54=8.625.92-0.89-1.6+3.29=6.727.16-6.34-0.43=0.398.99-6.44+1.36-1.85=2.064.08+9.44=13.522.25-1.29+3.38+8.64=12.988.85+9.08+8.55=26.486.38+1.49-5.94-1.7=0.234.5-1.7+8.26+9.51=20.576.3+8.46-4.97=9.796.58+6.45-2.85-0.7=9.488.65+1.46-1.4+2.5=11.217.08+4.74+5.14-3.84=13.129.9-2.34-6.79=0.776.59+2.72=9.317.03-1.97-2.09=2.978.97-3.43+1.12-1.72=4.949.05-8.02-0.26=0.776.28+9.6-7.53-5.13=3.228.8+4.09+3.91-5.2=11.62.52+1.59+1.27+7.48=12.868.34-5.1+9.52-1.19=11.578.49-5.39-1.3=1.89.95+0.44+8.93+3.73=23.055.14-0.31+5.63-2.26=8.27.03+4.63-3.08=8.584.21+3.54+6.66=14.416.71-4.74+8.97-0.2=10.744.57+2.58-1.46=5.692.8-1.08+9.85+9.56=21.139.62-3.92+2.37-7.6=0.478.06-1.31-0.83-5.81=0.117.67-0.05-6.41=1.212.01+6.62=8.639.59-2.04=7.559.36-8.58=0.783.71+9.27-2.27=10.719.6-2.26-1.59=5.758.95-0.77-0.74+8.62=16.064.6-2.28=2.325.96+3.88+0.51+5.9=16.252.65+9.76-6.73=5.687.09-1.23-2.43+3.17=6.67.16-1.9-0.21+1.38=6.436.8-1.1-3.36+0.08=2.429.57+9.84+3.34-1.58=21.178.17-5.2-2.28+9.14=9.834.35-1.88=2.477.27-2.68+9.03+6.96=20.585.58+0.89=6.478.29-5.08+7.76-2.58=8.393.7-1.81-0.97=0.923.23-2.7-0.28+7.42=7.678.29+6.26-8.75+5.03=10.837.85-0.23-0.66-0.81=6.152.31+3.66-2.84+3.76=6.899-4.09=4.913.01-2.68+5.55-3.03=2.859.4-5.05-3.01+9.32=10.669.84-1.53+9.99=18.34.59-2.74-0.22-1.04=0.590.74+9.9=10.649.13-5.98+1.27=4.426.59-3.84+8.17=10.923.73+3.25+3.95-3.64=7.293.43+5.26=8.694.14+8.67+9.92-1.6=21.137.15-3.95-0.86-1.72=0.624.87-0.7-2.89=1.288.85+8.35-0.36-6.29=10.558.47-3.29-3.33+4.11=5.961.27+0.89=2.169.8-3.72-2.21-3.77=0.19.44+9.64+4.58=23.669.78-0.67-0.97-6.71=1.431.52+4.28+7.27-2.06=11.014.39-0.16+6.31-5.4=5.149.19-4.9-1.86+4.34=6.778.19+9.65+8.24-2.06=24.021.91+5.05+2.29-8.85=0.47.25+9.62+9.14=26.018.94-2+5.98=12.927.44-3.18-0.52=3.745.91-0.94-4.5=0.471.92+9.73+2.58=14.239.98-0.33-6.64=3.017.92+1.59-1.23=8.284.84+6.92+8.08-0.32=19.529.91-5.8-0.52=3.596.34-0.28=6.067.52-0.14-1.59+5.84=11.636.6+9.65=16.256.79+1.12=7.915.63-1.82-0.28+6.24=9.778.93-6.03+4.74=7.646.81+0.42-3.25=3.983.01-1.46=1.558.47+0.83-0.35-2.46=6.499.12-2.52-2.76=3.849.02-4.68-0.21-2.74=1.398.77+8.14-3.52+5.19=18.586.05+2.93=8.987.85-1.43+7.87=14.298.59-1.85-0.72+2.69=8.717.58-7.01+6.3-0.06=6.818.74+5.08+0.6-0.14=14.288.85+4.88+6.65=20.384.63-3.85+6.98-1.41=6.358.43-6.59-0.08-0.83=0.938.18-0.87=7.318.54+7.42=15.962.16+9.76-9.18=2.741.63+7.66+7.34+2.53=19.168.77-4.77-0.72=3.289.52+7.34-8.47+3.54=11.939.87+6.66=16.538.49-6.03-0.83+4.35=5.985.38-3.13+4.26-1.56=4.952.43+7.45-7.16=2.727.31-1.06+3.98+4.4=14.635.68-0.97-0.39=4.324.29+9.87-0.66=13.57.86-2.33-3.25+6.06=8.349.38-8.89+4.22-2.23=2.489.18-3.12+3.84+7.31=17.216.28+9.46-0.31-2.7=12.735.36-4.79+5.37=5.945.2-3.75+2.34-1.44=2.359.77+0.87+9.22+9.46=29.324.81-0.34-3.52=0.959.43+2.74-7.54=4.637.71-4.63-0.57-1.98=0.533.49-2.89+0.12=0.723.82+3.64-0.69-1.19=5.582.62+3.7-0.91-2.69=2.729.54-7.65-1.15+2.15=2.895.73-1.56-0.38-2.72=1.071.29+8.77-6=4.068.02-4.53=3.495.4-4.16+4.35=5.596.89+6.62+6.97+5.36=25.849.6+1.65-4.55=6.72.77+7.54+9.82+6.4=26.537.77+7.67+4.26-9.75=9.953.35+7.3=10.656.71-5.69+9.77+9.29=20.088.99-1.54-0.31=7.144.38-0.36-0.23-1.39=2.47.84-1.35-4.53-1.67=0.296.39+3.29+4.56=14.249.07-8.19+4.32+4.06=9.263.75-3.5+2.77-2.24=0.788.6+7.88+4.9+9.29=30.674.34+6.96=11.39.95-8.09-1.31+2.92=3.478.21-4.06+9.31+6.11=19.579.8-3.41+7.52+5.07=18.989-2.77-0.87=5.365.17+1.11+8.31=14.598.06+3.13-4.99-0.84=5.360.6+1.65+8.