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5-1.22+1.69+4.24=8.99-3.01-4.13=6.85-3.47+1.3+8.69=8.9-1.4-5.33=8.37-3.3-2.07=2.68+4.94=9.67+8.61-5.81-1.56=2.8+7.68-4.41=1.18+6.05+4.43+1.66=2.6+2.89+7.72=9.82-3.34-1.01=6.82+8.59=1.7+2.11-0.98=2.32+7.29-0.98+4.11=8.46+2.79-3=8.7-5.69+1.62+6.54=4.5+7.49-9.55-0.11=7.76-3.72-2.79=8.74-6.36+0.5=9.14+5.95-3.63-8.76=5.28-0.69=9.02+9.48+2.94+7.52=8.69-7.38+8.46+4.22=7.84+2.29+1.97=5.98+1.64+7.61-5.56=9.8-8.61+3.44+5.63=7.43-0.44-1.01-5.43=2.7+9.46-8.37-2.69=7.33-0.52-1.1-3.03=8.69-4.67=9.7+6.89+3.49+0.5=7.79+9.28=7.6-1.82+3.85-2.29=0.53+8.52=7.25-5.71-1.02=5.32+1.4+0.83+4.25=6.99+8.8=8.77+5.2-3.19=7+2.83+5.96=9.24-1.76-6.44+1.73=8.89-2.93+8.69+2.05=9.67-0.61-1.33+3.93=9.43+8.65-2.3-4.6=0.26+6.42-4.35=0.98+7.29+5.59=8.1-5.94=9.14-1.25-3.26-3.37=9.57-1.93-5.07-1.31=4.31+1.08+3.02=5.66-1.69=4.42-3.43+2.31+1.36=0.15+4.04=3.43-1.67+8.51-1.57=3.24-0.62-0.25+1.06=7.88-2.47=4.36-3.16=9.8+7.93+5.27-2.8=5.64-0.04+6.62+8.82=7.48-2.06+9.26-2.61=6.19+2.19-2.66+5.69=4.77+6.83+2.92+3.41=4.01+9.38-6.14+2.07=4.55+3.68+4.03-2.73=7.31-2.59+1.16+9.24=7.25-3.85-0.61-0.96=7.34+4.19-3.92-1.51=2.76+8.07+4.76-3.78=7.89-1.12-1.89=9.11-0.87-1.06-5.23=9.38+3.53-7.77+4.54=1.99+4.38=8.91-4.46-1.63+8.17=6.24-3.19=1.9+8.78+9.93+3.52=3.49+9.43+0.69-6.93=9.03-8.37+8.17+9.89=5.84-2.99+5.13=7.6+7.94-3.64-7.45=8.32-2.08-4.16+7.44=8.68-7.09+4.67+0.14=6.32+8.93+3.78=8.59-5.34+7.15=9.48-6.56+9.67=9.24+1.65+5.17+0.92=6.56+5.57-1.86-1.69=7.95-6.1+4.68=2.67+9.51+9.65+5.33=6.03-0.21+3.36-5.4=5.38-0.58-1.49+3.41=7.74-0.68-1.89+5.63=1.16+9.29+2.01-5.99=6.86+4.05-2.01-4.74=9.96-1.71-1.55+1.92=2.07+4.11-5.48=9.53-2.92+9.97-6.63=8.47-0.63-0.02-4.3=3.08-2.13+7.15=3.02+1.49+5.26-6.07=6.15-1.31+0.18-0.55=8.65-0.16=2.42-1.21+6.41+3.4=6.84-4.43-1.06=4.67+3.7+0.03-2.16=8.37-3.15-1.12=1.56+1.39-0.58+3.67=8.94-4.77-0.51=6.1-2.85+2.95-2.17=5.44+9.1-3.16-8.34=8.82-1.89-3.34-0.7=9.83-1.7-3-4.02=5.59-1.27+5.92=9.79-1.19-3.8-1.3=4.91+9.57-7.04+3.07=3.66+8.6+6.19=0.2+0.97+5.28=5.02+1.15+5.65+2.46=7.46-1.9+1.93-4.28=7.8+2.31=8.47-4.32+9.25-2.5=8.96-4.93-0.54-0.59=7.63+7.51+4.06+0.27=3.5+7.81+3.19+6.55=8.23+0.06-2.87-0.97=9.16-0.26-5.89=7.44-0.64+4.22=4.27+9.13+9.24=9.83-0.93-4.04+6=3.51+3.27=9.56-0.55-0.86+4.1=9.28+9.82+4.76=7.03-2.82=8.99-7.31+1.44+3.8=7.68-6+1.17+3.45=7.9+4.94-5.95+7.93=7.06+6.01+5.19=5.61-1.93+1.5-0.59=6.36+0.72+5.46=8.42-2.98-3.7+5.2=9.18+9.72+1.36=6.63-2.64+7.82+1.43=1.29+6.07=7.14-0.11-0.52-4.25=9.17+6.32-0.85-4.48=1.1+4.01+2.06+3.18=8.28+8.9+6.22+4.04=5.7-3.81+3.95+0.58=0.83+3.07+8.17=8.24+8.41-8.42=3.99+6.3+5.01-1.68=9.91-7.33+5.07=4.95-0.98-2.24=9.24+1.83+1.72-7.51=9.21-5.05-0.52+6.68=3.49+9.87-7.58=9.11+0.83+1.93-5.82=9.83-0.27-1.77+4.63=5.63+6.73+3.63=9.92-0.09-2.96+8.48=3+2.73=6.09-4.34+8.63=6.95-3.77-1.55=9.94-2.51-2.98+0.59=8.04-3.39=2.87+9.78+0.81-8.75=9.76-4.39-2.13+0.89=8.98-0.91-2.27-0.95=6.99+9.81-7.25+8.47=9.78-7.71+5.37-5.88=8.32-1.15+5.98+4.86=2.05+1.58+9.06=9.72-6.66+5.95-8.9=6.63+1.45-3.46+7.17=8.8-1.01+6.37+5.02=6.74+8.54+3.23=6.65-0.02+5.91-9.45=9.73-9.39+5.63-5.24=1.66+3.51+7=2.98+7.2-8.05+1.32=9.75+6.81+0.71-1.06=7.19-0.16=6.09-2.59+2.97=4.91-1.32-0.42-1.49=5.05+9.07-5.25+1.22=5.2-1.06-2.83+9.48=4.36+4.28+5.9+0.87=6.51-0.54-0.55-0.4=8.65-1.21+1.87-8.61=7.72-0.61-1.72+5.63=1.24+7.62+5.47=6.73-0.23-4.1+8.84=4.78+5.19-0.37-9.23=1.06+3.42-1.74+7.28=9.81-2.39+2.03=6.69-2.58+1.61+9.1=4.31+8.82-4.42-3.5=0.22+8.3+4.12-4.76=7.51-1.87-2.83=8.37+5.85-0.94-7.36=8.41+9.22+3.19=5.49+1.87+6.7=9.94+8.11+9.27+3.21=3.94+1.71+9.01-9.29=6.16-2.19-1.42+6.7=6.5+2.61=7.53+7.07=4.73+0.12+3.27-2.06=0.5+7.59-1.73-0.18=4.35+3.35-6.37+4.13=9.13-3.11+7.94+9.08=9.76-0.57+3.05=7.91-3.41-0.32+4.81=8.82+8.47+2.79+5.88=3.99+3.06=4.96+4.59-5.84+3.79=1.17+1.6=3.72+3.28=9.92-1.34-6.66=5.03+9.71-9.7-4.13=0.35+4.27-0.17-0.91=7.72-5.49+5.42-5.35=5.11-0.27-1.08=6.82-1.22-1.31-3.75=4.52+8.81-1.34+0.51=4.46-3.9+1.85+4.6=5.02+6.17+0.02+2.09=9.72-2.09-3.65+0.66=5.3+4.08-4.46-3.01=7.04-6.83+4.91+7.63=4.34-1.11-0.24-2.27=7.55-3.35=6.11-2.97=3.9+6.28+3.81+3=0.54+2.31=3.32-1.18=0.02+7.38+7.29=7.55-0.21-4.92-0.28=6.64-3.35=2.6+6.16-0.21+7.66=4.08+0.11-3.93=7.05+7.16-0.28+2.35=8.44-4.58+4.94+7.58=9.03-1.98-4.12-1.1=9.82+8.56+3.51=7.6-0.76-0.91-0.44=8.33+6.13-6.36-7.52=0.38+9.53+5.06+9.45=1.13+9.24+3.42-8.62=5.12-3.55-1.21=9.2-8.14=7.76+2.27-0.94+2.18=6.79-1.45-4.45=3.79+9.85-4.71=8.59-3.97-2.21+9.64=9.82-0.38+8.67=9.01-1.15-2.04-1.31=9.63-5.27-0.09=8.71-2.41-4.73+4.86=8.16+4.69+3.75-9.65=8.33-0.88-6.32+5.93=1.74+5.22+3.15=5.78-4.4+9.85-2.48=7.81+0.46+9.73+8.03=0.35+0.09=4.76+3.37+2.31-9.49=3.66+3.51=6.54+4.36=9.77-1.29+0.86-7.76=8.16-4.54+7.38-3.31=9.11-1.77=7.14-1.03=0.58+8.16+1.18-1.03=4.6-0.7+2.04=6.84-3.5+0.87=6.42-5.58+5.13=2.12+4.04+3.37+2.76=2.96+4.84-0.71-1.85=9.62-5.76-1.44-0.61=9.41+9.58+3.6-9.83=5.91+1.12+3.44+2.13=9.51-1.24-0.4+1.36=9.72-1.54-1.74=3.29-0.1-1.8+4.78=6.58-4.41-0.52=5.84+7.66+6.53+2.56=8.83+9.26-5.46-6.71=8.94-8.84+0.56=9.84-2.98-4.86=5.71-2.79-1.99=9.64-1.61-5.83-0.18=9.29-2.86-1.01+9.77=7.46-3.21+4.47-7.41=8.48-6.61+8.44+5.53=8.07-1.93-2.77-0.85=7.13+3.45+4.02+8.02=5.96+7.98=8.8+2.28+3.5-3.63=8.36+8.18=8.39-1.65-2.8-0.85=7.82-4.51+3.91-6.66=4.97+0.6+2.68=2.18+5.73+9.06-1.79=0.86+3.62-0.89=6.53+4.01=5.79-0.21-0.27+6.35=9.38-6.42-0.06-0.86=9.89+3.19+4.32-8.79=6.82-3.98=8.2-2.65-4.76-0.13=9.6+7.95-5.71=9.9+9.79+0.64-8.53=7.61+6.75-1.37=9.03-3.99-1.28-0.36=9.97-2.77=5.75+5.42+2.67-5.56=1.76+7.93+9.92-6.35=7.03-2.13-2.85=5.35+5.89-3.36+6.88=0.61+4.84+5.88-6=4.29-0.77=8.23+1.76-8.73=8.61+7.4+0.53-6.49=7.32-1.28+3.39+0.18=7.07+6.18-0.41=1.44+1.55-0.97=4.59-3.76+8.65-4.33=1.72-0.82+1.42+1.13=1.67+3.98-3.42+4.64=9.96+7.49-3.9-9.01=5.51+2.2+2.13+5.94=6.28-0.47-5.1=4.53-2.42+9.09=7.08-3.2+4.73+9.51=7.1+1.01+2.35=7.51-7.32=9.16+1.32=0.79+4.9-0.51+7.26=5.27-1.53+3.41-1.81=9.41+8.62-0.55=5.08+9.23+7.32-8.13=8.73+3.9=3.03+8.73+3.57-5.86=9.06+1.76+8.2-7.03=7.36-1.1-1.4-1.3=8.31-0.29-1.05-3.95=5.13-4.4=6.78+1.55+5.94=7.25+1.4-0.85+0.51=9.81+0.46-4.83+5.04=5.27+6.52+7.94=8.1+4.67+4.94=3.82+6.99=3.46+1.81-4.84=4.42+4.41-1.45-2.67=4.26-2.84+2.44=7.19+5.88-1.45-8.43=0.79+6.61-4.52=5.08-1.93+4.54=0.88+8.96+7.18=4.35+5.51+9.11-6.91=9.6-2.14-4.47=6.72-2.24-0.8=8.72-3.14+4.54-4=8.43+6.7+3.97=7.68-2.81=9.01+2.29-4.46+2.67=4.72-2.19-1.02-0.88=6.46-0.84-2.01-1.39=2.92+6.83-2.15+1.82=8.45+4.52-3.89=5.53+5.62+7.2+9.71=3.31+2.44+2.11=6.97-0.19+4.1=7.21-3.51=5.06-0.44-2.13=6.15+3.46-1.24=3.36+2.8=8.29-4.87+9.55+8.92=0.98+7.96+6.84=1.02+4.93+4.03+2.19=8.47-0.9-3.63=3.71+5.36-2.42-0.83=2.94-2.72+0.7=6.81-2.14-1.68-2.61=2.86+2.21=4.26-2.03+9.34=9.32-4.82-2.72+0.43=4.15+5.67-9.02=8.12-1.62-3.18+6.06=8.28+7.96+3.51=5.51+3.45+1.33=1.67-0.02+2.3-2.48=5.75-5.5=6.5+5.68+5.94-0.2=7.27+6.35-9.03-3.48=9.57-6.92-1.06=4.51+2.9+8+3.41=2.8+9.63+2.58+3.7=9.86-3.67-3.48=2.08+0.86+3.25-3.3=4.92+0.38+0.42=7.38+5.43+6.83=8.61+8.3-8.1-7.62=8.25-3.24-1.26+9.9=8.52+9.97-5.24-7.43=4.63+8.43-5.11-2.86=0.88+9.84+6.08=7.62+9.08-9.51+9.16=2.55-1.54+5.78+5.05=9.78+0.23=7.15-1.33+3.97-2.27=8.15-1.88+3.55+3.09=5.27-1.56-2.36=1.67+9.15=4.85+6.26-7.02=7.12-0.86-1.16=7.1+4.23+7.08+4.47=8.18+7.41=7.98-5.46+8.43-3.25=8.4+8.05=5.23+4.91+3.78=8.06-7.4+1.61=9.56-0.61+2.16-3.62=7.38-1.95+8.24-3.61=4.52-4.02+5.64-4.22=4.32+3.79-2.81-1.22=6.77-3.26=5.82+6.22-6.38+2.25=6.84+5.98=7.11-3.64-1.75=9.06-1.91+3.21-1.5=5.96-0.51+3.59-3.4=6.28-1.42-2.66+5.58=3.92+9.59=5.24+4.78+5.25+6.12=9.28-1.6+6.49=9.94-0.04+7.96-5.25=1.92+8.44-7.75-2.06=7.13-3.89-0.18-1.21=7.41-1.37-4.76+2.28=6.39+3.61=0.34+7.2-1.27=9.07-1.85-1.08-0.59=1.93+6.53-6=8.07-0.14-5.52+4.27=0.91+5.62-0.4-2.52=6.74-0.47-0.64-2.2=9.7+9.81=8.22-1.47+0.53+1.79=7.23+3.56-7.15=5.44+6.4-5.61-2.92=7.22-2.77-3.94=8.29-0.33+6.09-8.6=6.37-1.51-3.62-0.06=2.13+3.99=7.44-0.25+3.33-5.98=5.09+9.74-6.14+6.03=9.11-7.91+9.6+6.81=3.7-0.55-2.96+1.93=9.95-1.11+7.9-8.23=5.24-2.28-1.76+1.83=2.09-1.15-0.72+8.25=2.84-1.68+4.69+1.4=3.5+4.03+2.23-7.34=9.8-5.45+8.03+0.13=8.19-2.31+7.68=8.84-4.7-1.29+8.06=6.86+0.57+1.62-3.51=3.19+8.15-2.26-3.16=9.54-2.13-6.09=8.13-2.88-1.29-1.27=8.23+4=7.02-6.82+7.52-5.64=9.19-2.75-2.68-1.76=8.52+8.72-3.55+4.05=8.55-6.86+1.08=6.89-5.45+4.51+9.19=9.67-2.53+4.12-9.63=2.81+6.52-0.94+4.78=8.78+2.47=6.97+8.86-0.67-2.28=4.92+3.48+4=4.25+8.86+0.91-1.96=5.88+7.3-7.95=7.5+5.25+5.1-0.15=5.73+9.83-7.06+4.74=7.72-5.08=5.79+2.75=8.88+8.63-4.25+5.06=0.17+0.28+5.32-1.17=8.66-0.79-7.55+5.24=9.8-1.26-2.24+1.25=0.59+6.76+7.29=0.5-0.21+3.95+0.36=3.48-1.03+0.16=9.78+1.83+9.59=7.71-2.81-1.18-0.76=6.45+3.89-8.1=1.53+4.41+8.4-0.39=5.75-2.93+4.31=7.62-1.23-4.1=3.24+8.88+3.1=6.06-2.03-1.22=7.79-0.18-6.15-0.96=8.89-5.18+1.22=5.52+7.76-4.36-8.51=8.9+4.13=7.47-4.82+8.3+7.19=6.16+9.01-5.93=8.04-2.08-4.39+4.36=8.52-1.59-1.52+5.8=6.5+4.6+1+5.01=7.27+7.85+0.16=0.13+8.7=4.84+2.44-0.79-2.61=9.04+3.94+4.39-4.67=6.11-1.12+8.34-1.88=9.66+7.27-2.62-1.83=4.91+5.39-4.69=0.45+5.58+7.77+3.95=3.99+5.46+9.98=9.77+0.47+9.81-2.33=4.55-4.2=6.11-4.11+6.61-2.17=4.54-4.34+3.58=2.75-0.03-1.97+7.58=9.99-5.56-1.41+4.09=2.84+6.36=9.06+3.62-4.84+6.56=6.31-0.24+0.54=4.3+4.5+9.96+3.02=5.13+2.9-0.8+0.57=2.37-0.06=5.26+5.6-1.98-2.57=5.73+3.65-8.3=5.29-4.43+7.3=7.41-2.11-0.58=8.93-2.49+6.03=5.47+5.89-3.65-4.16=8.68-4.91-0.08-2.54=4.58+4.85-5.98=7.99-1.64+0.6=8.81+2.12-8.21+5.9=5.64-3.27+7.5=9.03-0.1+2.44-3.9=6.87-4.82+4.39=6.97-3.75=5.89+7.1+0.86+2.99=9.03-4.02+7.09+3.77=3.84+1.25=8.09-2.51+0.36+2.22=6.98+9.65-5.09+9.13=4.9+7.04-6.79+8.5=8.66-0.68-5.6=6.77+3.14-8.93=9.7+3.79+5.09+9.4=1.92+3.45+8.74-6.94=7.98-7.34=1.57+6.35+4.75-1.54=9.83+7.66=8.59-5.53+9.26=9.74-9.55+6.09+0.15=4.83+9.13-9.24+1.41=5.04-0.22-0.79-0.96=8.16-1.71-1.66+4.07=6.91+3.17+8.48=5.35-0.2+9.18=9.12-3.85+0.21+1.74=6.48-0.83=2.74-2.22+1.28+0.31=7.31-4.67-2.37=5.8-0.64+2.56=9.37-1.28-3.5-1.2=8.35-0.99+2.64+0.21=1.54+8.48=7.22+5.74-0.48+4.42=7.26+0.8-3.7+6.94=9.5-4.75-2.87=4.25-2.7=8.42-7.38=8.75-3.58-5.03=3.02-2.53=8.39-0.87+2.21-8.1=9.9+7.88=9.67-0.4-1.21=8.59+1.43-2.76=8.58-0.35-2.69-0.9=4.99-2=8.05+6.07-2=7.26+5.11-3.65+5.48=9.3-6.12-1+8.04=3.81+6.47+6.36+4.64=9.36+7.69-6.4-9.95=1.72+9.99-6.22+6.04=2.59-1.14=6.6-0.22-1.6-2.38=9.72-5.03+1.87-5.84=4.01+9.52+9.42+9.97=3.03-2.16+1.77=6.57+3.96+7.95-5.67=9.92-7.66+1.76=2.87+5.46=8.87+4.6-1.29=7.05+8.87+6.66+6.19=7.95+6.57-6.14-0.74=8.25+2.15-8.21=0.32+4.9+1.93=9.91-7.22+8.87-3.14=5.05-4.31=7.19+6.98-8.31-1.02=8.08+2.21+6.43+7.22=2.54+4.95-2.94=9.35-1.28=9.58-2.3+9.59+6.68=8.63+3.84+8.57+7.44=0.42+3.58-3.49=1.49+9.89-9.09+7.99=6.75+8.8-8.83+5.87=7.67+3.52-8.78+9.75=4.76+2.42-3.16=4.86-1.93=5.42+2.33-7.09=5.67-3.85-1=8.06-2.64=8.16-3.02-1.24=9.78-4.47-0.43+3.59=8.25-7.73+0.98=7.54-4.89-2.46=8.95-4.33+9.98-7.08=5.8-5.63+2.15+7.99=7.23-1+7.66=7.74-6.41+9.13+6.11=5.5+9.05-4.31-2.93=9.35-0.89-1.83-5.68=2.23-0.36+8.35-7.09=5.14+0.51+4.93=6.99-2.6+3.33-6.77=5.59+3.43+7.12-4.88=2.47+6.39-6.75=7.1+6.34-5.68-7.37=7.92-3.76+8.96=6.79-2.59-1.32+0.78=6.52+2.19-7.34+4.16=6.72-5.97+2.75-0.87=7.4+9.23+8.32+7.77=2.31+5.54+0.79+5.99=8.11-4.93=7.16+1.07+5.47=9.64-0.14+3.68-8.98=8.02-3.86+5.08-0.6=4.27-4.1+6.58=8.52-7.56+6.5=1.22+4.13+7.14+1.83=7.45+0.52=3.81+3.57-1.93=1.01-0.64+8.09+9.68=8.07-2.7+0.56+5.83=8.85+1.71-8.55+5.61=7.1-0.35-2-2.06=8.68+0.03-0.35-5.6=7.47-3.04+2+2.73=2.1-1.12-0.79=1.75+3.67-3.52-1.67=0.75+1.39+9.05+0.23=2.72+3.25=4.46-4.31+3.65+6.52=7.46-5.28+4.97=0.13+0.88=8.49-4.03+5.73-2.47=4.99+6.31-7.58=5.88-0.21=6.72-5.7=4.3+9.85+2.26=9.99-0.05-1.33-4.81=7.01+4.4+8.29-1.9=5.21+5.01-1.05-0.09=4.59+9.89-8.49=8.58-6.86=4.05+0.85+4.75-3.4=1.42-0.89+1.13=5.22+6.06+8.76+4.39=8.4-4.43-2.24+6.02=5.29+5.92+4.77-7.13=9.97-6.44=9.79-4.97+1.04+5.67=5.64+6.67-9.14-2.24=3.4-0.04-0.78=5.34-0.86-1.33-2.61=5.67+0.32-3.45+4.65=5.11-4.21-0.17+5.17=6.59+2.83+0.15-4.7=5.76+4.52-5.29+3.68=5.29-3.68=6.84+0.72+7.22+3.81=5.98-2.7+2.87+6.67=4.44-0.96=9.83-2.31+5.47-7.89=4.59+9.86-3.31+6.83=7.01+9.46-1.94-1.06=4.95+5.29+6.98+0.17=4.36+8.99-8.09=5.86+6.92-5.94+0.51=5.04+8.46-3.87-5.06=2.54+3.25+6.27=9.77-8.07-0.85=1.88+8.56-5.63+5.68=4.05-2.6+4=7.15+8.8+1.46+6.21=1.92-1.72=4.4-0.33+0.18+5.47=5.04-0.48-0.95-2.3=9.58+1.82-4.16-6.92=9.31+4.41-3.19+1.2=7.26-1.34-1.24-3.44=3.98+3.67-0.38=7.03-3.27+1.69=1.08+0.12+5.43+9.75=8.39+3.79+4.48+2.59=5.23-2.59-1.52+1.13=9.97-0.02-3.79-2.12=9.42-1.01=4.7+9.55+1.33=0.68+3.72-3.02=7.41-4.93+6.78=5.03-0.89+3.79+4.23=4.41+3.62+3.4+2.3=9.02-5.48-1.31-0.54=7.02+9.72=9.69-4.49-4.11=5.92-2.23-3.31+3.09=6.77+3.88-4.71=2.62+3.05+5.09-2.59=9.75+3.51=4.88+6.22-3.44=8.5-0.75=2.58+9.84+2.73=7.6-0.22+2.1-7.14=2.7-2.38+4.44=9.43-2.92-5.41=7.57+8.16-7.03+3.44=5.21+0.27+7-0.61=8.74-3.86-2.23=9.92+0.57-5.43-4.91=7.15+6.2+8.84-7.16=7.78+1.2+9.42+8.29=8.35-2.36-3.64+0.52=9.67-6.58+6.48-7.42=8.41-0.88=7.84+1.77-4.75=7.06+3.09-9.82=9.95+8.27-8.13=9.2+4.66+4.56+4.06=5.85-0.63=7.77+1.18+6.78=5.98+7.21=5.89-1.47-3.23=8.34+3.8-1.68=参考答案5-1.22+1.69+4.24=9.718.99-3.01-4.13=1.856.85-3.47+1.3+8.69=13.378.9-1.4-5.33=2.178.37-3.3-2.07=32.68+4.94=7.629.67+8.61-5.81-1.56=10.912.8+7.68-4.41=6.071.18+6.05+4.43+1.66=13.322.6+2.89+7.72=13.219.82-3.34-1.01=5.476.82+8.59=15.411.7+2.11-0.98=2.832.32+7.29-0.98+4.11=12.748.46+2.79-3=8.258.7-5.69+1.62+6.54=11.174.5+7.49-9.55-0.11=2.337.76-3.72-2.79=1.258.74-6.36+0.5=2.889.14+5.95-3.63-8.76=2.75.28-0.69=4.599.02+9.48+2.94+7.52=28.968.69-7.38+8.46+4.22=13.997.84+2.29+1.97=12.15.98+1.64+7.61-5.56=9.679.8-8.61+3.44+5.63=10.267.43-0.44-1.01-5.43=0.552.7+9.46-8.37-2.69=1.17.33-0.52-1.1-3.03=2.688.69-4.67=4.029.7+6.89+3.49+0.5=20.587.79+9.28=17.077.6-1.82+3.85-2.29=7.340.53+8.52=9.057.25-5.71-1.02=0.525.32+1.4+0.83+4.25=11.86.99+8.8=15.798.77+5.2-3.19=10.787+2.83+5.96=15.799.24-1.76-6.44+1.73=2.778.89-2.93+8.69+2.05=16.79.67-0.61-1.33+3.93=11.669.43+8.65-2.3-4.6=11.180.26+6.42-4.35=2.330.98+7.29+5.59=13.868.1-5.94=2.169.14-1.25-3.26-3.37=1.269.57-1.93-5.07-1.31=1.264.31+1.08+3.02=8.415.66-1.69=3.974.42-3.43+2.31+1.36=4.660.15+4.04=4.193.43-1.67+8.51-1.57=8.73.24-0.62-0.25+1.06=3.437.88-2.47=5.414.36-3.16=1.29.8+7.93+5.27-2.8=20.25.64-0.04+6.62+8.82=21.047.48-2.06+9.26-2.61=12.076.19+2.19-2.66+5.69=11.414.77+6.83+2.92+3.41=17.934.01+9.38-6.14+2.07=9.324.55+3.68+4.03-2.73=9.537.31-2.59+1.16+9.24=15.127.25-3.85-0.61-0.96=1.837.34+4.19-3.92-1.51=6.12.76+8.07+4.76-3.78=11.817.89-1.12-1.89=4.889.11-0.87-1.06-5.23=1.959.38+3.53-7.77+4.54=9.681.99+4.38=6.378.91-4.46-1.63+8.17=10.996.24-3.19=3.051.9+8.78+9.93+3.52=24.133.49+9.43+0.69-6.93=6.689.03-8.37+8.17+9.89=18.725.84-2.99+5.13=7.987.6+7.94-3.64-7.45=4.458.32-2.08-4.16+7.44=9.528.68-7.09+4.67+0.14=6.46.32+8.93+3.78=19.038.59-5.34+7.15=10.49.48-6.56+9.67=12.599.24+1.65+5.17+0.92=16.986.56+5.57-1.86-1.69=8.587.95-6.1+4.68=6.532.67+9.51+9.65+5.33=27.166.03-0.21+3.36-5.4=3.785.38-0.58-1.49+3.41=6.727.74-0.68-1.89+5.63=10.81.16+9.29+2.01-5.99=6.476.86+4.05-2.01-4.74=4.169.96-1.71-1.55+1.92=8.622.07+4.11-5.48=0.79.53-2.92+9.97-6.63=9.958.47-0.63-0.02-4.3=3.523.08-2.13+7.15=8.13.02+1.49+5.26-6.07=3.76.15-1.31+0.18-0.55=4.478.65-0.16=8.492.42-1.21+6.41+3.4=11.026.84-4.43-1.06=1.354.67+3.7+0.03-2.16=6.248.37-3.15-1.12=4.11.56+1.39-0.58+3.67=6.048.94-4.77-0.51=3.666.1-2.85+2.95-2.17=4.035.44+9.1-3.16-8.34=3.048.82-1.89-3.34-0.7=2.899.83-1.7-3-4.02=1.115.59-1.27+5.92=10.249.79-1.19-3.8-1.3=3.54.91+9.57-7.04+3.07=10.513.66+8.6+6.19=18.450.2+0.97+5.28=6.455.02+1.15+5.65+2.46=14.287.46-1.9+1.93-4.28=3.217.8+2.31=10.118.47-4.32+9.25-2.5=10.98.96-4.93-0.54-0.59=2.97.63+7.51+4.06+0.27=19.473.5+7.81+3.19+6.55=21.058.23+0.06-2.87-0.97=4.459.16-0.26-5.89=3.017.44-0.64+4.22=11.024.27+9.13+9.24=22.649.83-0.93-4.04+6=10.863.51+3.27=6.789.56-0.55-0.86+4.1=12.259.28+9.82+4.76=23.867.03-2.82=4.218.99-7.31+1.44+3.8=6.927.68-6+1.17+3.45=6.37.9+4.94-5.95+7.93=14.827.06+6.01+5.19=18.265.61-1.93+1.5-0.59=4.596.36+0.72+5.46=12.548.42-2.98-3.7+5.2=6.949.18+9.72+1.36=20.266.63-2.64+7.82+1.43=13.241.29+6.07=7.367.14-0.11-0.52-4.25=2.269.17+6.32-0.85-4.48=10.161.1+4.01+2.06+3.18=10.358.28+8.9+6.22+4.04=27.445.7-3.81+3.95+0.58=6.420.83+3.07+8.17=12.078.24+8.41-8.42=8.233.99+6.3+5.01-1.68=13.629.91-7.33+5.07=7.654.95-0.98-2.24=1.739.24+1.83+1.72-7.51=5.289.21-5.05-0.52+6.68=10.323.49+9.87-7.58=5.789.11+0.83+1.93-5.82=6.059.83-0.27-1.77+4.63=12.425.63+6.73+3.63=15.999.92-0.09-2.96+8.48=15.353+2.73=5.736.09-4.34+8.63=10.386.95-3.77-1.55=1.639.94-2.51-2.98+0.59=5.048.04-3.39=4.652.87+9.78+0.81-8.75=4.719.76-4.39-2.13+0.89=4.138.98-0.91-2.27-0.95=4.856.99+9.81-7.25+8.47=18.029.78-7.71+5.37-5.88=1.568.32-1.15+5.98+4.86=18.012.05+1.58+9.06=12.699.72-6.66+5.95-8.9=0.116.63+1.45-3.46+7.17=11.798.8-1.01+6.37+5.02=19.186.74+8.54+3.23=18.516.65-0.02+5.91-9.45=3.099.73-9.39+5.63-5.24=0.731.66+3.51+7=12.172.98+7.2-8.05+1.32=3.459.75+6.81+0.71-1.06=16.217.19-0.16=7.036.09-2.59+2.97=6.474.91-1.32-0.42-1.49=1.685.05+9.07-5.25+1.22=10.095.2-1.06-2.83+9.48=10.794.36+4.28+5.9+0.87=15.416.51-0.54-0.55-0.4=5.028.65-1.21+1.87-8.61=0.77.72-0.61-1.72+5.63=11.021.24+7.62+5.47=14.336.73-0.23-4.1+8.84=11.244.78+5.19-0.37-9.23=0.371.06+3.42-1.74+7.28=10.029.81-2.39+2.03=9.456.69-2.58+1.61+9.1=14.824.31+8.82-4.42-3.5=5.210.22+8.3+4.12-4.76=7.887.51-1.87-2.83=2.818.37+5.85-0.94-7.36=5.928.41+9.22+3.19=20.825.49+1.87+6.7=14.069.94+8.11+9.27+3.21=30.533.94+1.71+9.01-9.29=5.376.16-2.19-1.42+6.7=9.256.5+2.61=9.117.53+7.07=14.64.73+0.12+3.27-2.06=6.060.5+7.59-1.73-0.18=6.184.35+3.35-6.37+4.13=5.469.13-3.11+7.94+9.08=23.049.76-0.57+3.05=12.247.91-3.41-0.32+4.81=8.998.82+8.47+2.79+5.88=25.963.99+3.06=7.054.96+4.59-5.84+3.79=7.51.17+1.6=2.773.72+3.28=79.92-1.34-6.66=1.925.03+9.71-9.7-4.13=0.910.35+4.27-0.17-0.91=3.547.72-5.49+5.42-5.35=2.35.11-0.27-1.08=3.766.82-1.22-1.31-3.75=0.544.52+8.81-1.34+0.51=12.54.46-3.9+1.85+4.6=7.015.02+6.17+0.02+2.09=13.39.72-2.09-3.65+0.66=4.645.3+4.08-4.46-3.01=1.917.04-6.83+4.91+7.63=12.754.34-1.11-0.24-2.27=0.727.55-3.35=4.26.11-2.97=3.143.9+6.28+3.81+3=16.990.54+2.31=2.853.32-1.18=2.140.02+7.38+7.29=14.697.55-0.21-4.92-0.28=2.146.64-3.35=3.292.6+6.16-0.21+7.66=16.214.08+0.11-3.93=0.267.05+7.16-0.28+2.35=16.288.44-4.58+4.94+7.58=16.389.03-1.98-4.12-1.1=1.839.82+8.56+3.51=21.897.6-0.76-0.91-0.44=5.498.33+6.13-6.36-7.52=0.580.38+9.53+5.06+9.45=24.421.13+9.24+3.42-8.62=5.175.12-3.55-1.21=0.369.2-8.14=1.067.76+2.27-0.94+2.18=11.276.79-1.45-4.45=0.893.79+9.85-4.71=8.938.59-3.97-2.21+9.64=12.059.82-0.38+8.67=18.119.01-1.15-2.04-1.31=4.519.63-5.27-0.09=4.278.71-2.41-4.73+4.86=6.438.16+4.69+3.75-9.65=6.958.33-0.88-6.32+5.93=7.061.74+5.22+3.15=10.115.78-4.4+9.85-2.48=8.757.81+0.46+9.73+8.03=26.030.35+0.09=0.444.76+3.37+2.31-9.49=0.953.66+3.51=7.176.54+4.36=10.99.77-1.29+0.86-7.76=1.588.16-4.54+7.38-3.31=7.699.11-1.77=7.347.14-1.03=6.110.58+8.16+1.18-1.03=8.894.6-0.7+2.04=5.946.84-3.5+0.87=4.216.42-5.58+5.13=5.972.12+4.04+3.37+2.76=12.292.96+4.84-0.71-1.85=5.249.62-5.76-1.44-0.61=1.819.41+9.58+3.6-9.83=12.765.91+1.12+3.44+2.13=12.69.51-1.24-0.4+1.36=9.239.72-1.54-1.74=6.443.29-0.1-1.8+4.78=6.176.58-4.41-0.52=1.655.84+7.66+6.53+2.56=22.598.83+9.26-5.46-6.71=5.928.94-8.84+0.56=0.669.84-2.98-4.86=25.71-2.79-1.99=0.939.64-1.61-5.83-0.18=2.029.29-2.86-1.01+9.77=15.197.46-3.21+4.47-7.41=1.318.48-6.61+8.44+5.53=15.848.07-1.93-2.77-0.85=2.527.13+3.45+4.02+8.02=22.625.96+7.98=13.948.8+2.28+3.5-3.63=10.958.36+8.18=16.548.39-1.65-2.8-0.85=3.097.82-4.51+3.91-6.66=0.564.97+0.6+2.68=8.252.18+5.73+9.06-1.79=15.180.86+3.62-0.89=3.596.53+4.01=10.545.79-0.21-0.27+6.35=11.669.38-6.42-0.06-0.86=2.049.89+3.19+4.32-8.79=8.616.82-3.98=2.848.2-2.65-4.76-0.13=0.669.6+7.95-5.71=11.849.9+9.79+0.64-8.53=11.87.61+6.75-1.37=12.999.03-3.99-1.28-0.36=3.49.97-2.77=7.25.75+5.42+2.67-5.56=8.281.76+7.93+9.92-6.35=13.267.03-2.13-2.85=2.055.35+5.89-3.36+6.88=14.760.61+4.84+5.88-6=5.334.29-0.77=3.528.23+1.76-8.73=1.268.61+7.4+0.53-6.49=10.057.32-1.28+3.39+0.18=9.617.07+6.18-0.41=12.841.44+1.55-0.97=2.024.59-3.76+8.65-4.33=5.151.72-0.82+1.42+1.13=3.451.67+3.98-3.42+4.64=6.879.96+7.49-3.9-9.01=4.545.51+2.2+2.13+5.94=15.786.28-0.47-5.1=0.714.53-2.42+9.09=11.27.08-3.2+4.73+9.51=18.127.1+1.01+2.35=10.467.51-7.32=0.199.16+1.32=10.480.79+4.9-0.51+7.26=12.445.27-1.53+3.41-1.81=5.349.41+8.62-0.55=17.485.08+9.23+7.32-8.13=13.58.73+3.9=12.633.03+8.73+3.57-5.86=9.479.06+1.76+8.2-7.03=11.997.36-1.1-1.4-1.3=3.568.31-0.29-1.05-3.95=3.025.13-4.4=0.736.78+1.55+5.94=14.277.25+1.4-0.85+0.51=8.319.81+0.46-4.83+5.04=10.485.27+6.52+7.94=19.738.1+4.67+4.94=17.713.82+6.99=10.813.46+1.81-4.84=0.434.42+4.41-1.45-2.67=4.714.26-2.84+2.44=3.867.19+5.88-1.45-8.43=3.190.79+6.61-4.52=2.885.08-1.93+4.54=7.690.88+8.96+7.18=17.024.35+5.51+9.11-6.91=12.069.6-2.14-4.47=2.996.72-2.24-0.8=3.688.72-3.14+4.54-4=6.128.43+6.7+3.97=19.17.68-2.81=4.879.01+2.29-4.46+2.67=9.514.72-2.19-1.02-0.88=0.636.46-0.84-2.01-1.39=2.222.92+6.83-2.15+1.82=9.428.45+4.52-3.89=9.085.53+5.62+7.2+9.71=28.063.31+2.44+2.11=7.866.97-0.19+4.1=10.887.21-3.51=3.75.06-0.44-2.13=2.496.15+3.46-1.24=8.373.36+2.8=6.168.29-4.87+9.55+8.92=21.890.98+7.96+6.84=15.781.02+4.93+4.03+2.19=12.178.47-0.9-3.63=3.943.71+5.36-2.42-0.83=5.822.94-2.72+0.7=0.926.81-2.14-1.68-2.61=0.382.86+2.21=5.074.26-2.03+9.34=11.579.32-4.82-2.72+0.43=2.214.15+5.67-9.02=0.88.12-1.62-3.18+6.06=9.388.28+7.96+3.51=19.755.51+3.45+1.33=10.291.67-0.02+2.3-2.48=1.475.75-5.5=0.256.5+5.68+5.94-0.2=17.927.27+6.35-9.03-3.48=1.119.57-6.92-1.06=1.594.51+2.9+8+3.41=18.822.8+9.63+2.58+3.7=18.719.86-3.67-3.48=2.712.08+0.86+3.25-3.3=2.894.92+0.38+0.42=5.727.38+5.43+6.83=19.648.61+8.3-8.1-7.62=1.198.25-3.24-1.26+9.9=13.658.52+9.97-5.24-7.43=5.824.63+8.43-5.11-2.86=5.090.88+9.84+6.08=16.87.62+9.08-9.51+9.16=16.352.55-1.54+5.78+5.05=11.849.78+0.23=10.017.15-1.33+3.97-2.27=7.528.15-1.88+3.55+3.09=12.915.27-1.56-2.36=1.351.67+9.15=10.824.85+6.26-7.02=4.097.12-0.86-1.16=5.17.1+4.23+7.08+4.47=22.888.18+7.41=15.597.98-5.46+8.43-3.25=7.78.4+8.05=16.455.23+4.91+3.78=13.928.06-7.4+1.61=2.279.56-0.61+2.16-3.62=7.497.38-1.95+8.24-3.61=10.064.52-4.02+5.64-4.22=1.924.32+3.79-2.81-1.22=4.086.77-3.26=3.515.82+6.22-6.38+2.25=7.916.84+5.98=12.827.11-3.64-1.75=1.729.06-1.91+3.21-1.5=8.865.96-0.51+3.59-3.4=5.646.28-1.42-2.66+5.58=7.783.92+9.59=13.515.24+4.78+5.25+6.12=21.399.28-1.6+6.49=14.179.94-0.04+7.96-5.25=12.611.92+8.44-7.75-2.06=0.557.13-3.89-0.18-1.21=1.857.41-1.37-4.76+2.28=3.566.39+3.61=100.34+7.2-1.27=6.279.07-1.85-1.08-0.59=5.551.93+6.53-6=2.468.07-0.14-5.52+4.27=6.680.91+5.62-0.4-2.52=3.616.74-0.47-0.64-2.2=3.439.7+9.81=19.518.22-1.47+0.53+1.79=9.077.23+3.56-7.15=3.645.44+6.4-5.61-2.92=3.317.22-2.77-3.94=0.518.29-0.33+6.09-8.6=5.456.37-1.51-3.62-0.06=1.182.13+3.99=6.127.44-0.25+3.33-5.98=4.545.09+9.74-6.14+6.03=14.729.11-7.91+9.6+6.81=17.613.7-0.55-2.96+1.93=2.129.95-1.11+7.9-8.23=8.515.24-2.28-1.76+1.83=3.032.09-1.15-0.72+8.25=8.472.84-1.68+4.69+1.4=7.253.5+4.03+2.23-7.34=2.429.8-5.45+8.03+0.13=12.518.19-2.31+7.68=13.568.84-4.7-1.29+8.06=10.916.86+0.57+1.62-3.51=5.543.19+8.15-2.26-3.16=5.929.54-2.13-6.09=1.328.13-2.88-1.29-1.27=2.698.23+4=12.237.02-6.82+7.52-5.64=2.089.19-2.75-2.68-1.76=28.52+8.72-3.55+4.05=17.748.55-6.86+1.08=2.776.89-5.45+4.51+9.19=15.149.67-2.53+4.12-9.63=1.632.81+6.52-0.94+4.78=13.178.78+2.47=11.256.97+8.86-0.67-2.28=12.884.92+3.48+4=12.44.25+8.86+0.91-1.96=12.065.88+7.3-7.95=5.237.5+5.25+5.1-0.15=17.75.73+9.83-7.06+4.74=13.247.72-5.08=2.645.79+2.75=8.548.88+8.63-4.25+5.06=18.320.17+0.28+5.32-1.17=4.68.66-0.79-7.55+5.24=5.569.8-1.26-2.24+1.25=7.550.59+6.76+7.29=14.640.5-0.21+3.95+0.36=4.63.48-1.03+0.16=2.619.78+1.83+9.59=21.27.71-2.81-1.18-0.76=2.966.45+3.89-8.1=2.241.53+4.41+8.4-0.39=13.955.75-2.93+4.31=7.137.62-1.23-4.1=2.293.24+8.88+3.1=15.226.06-2.03-1.22=2.817.79-0.18-6.15-0.96=0.58.89-5.18+1.22=4.935.52+7.76-4.36-8.51=0.418.9+4.13=13.037.47-4.82+8.3+7.19=18.146.16+9.01-5.93=9.248.04-2.08-4.39+4.36=5.938.52-1.59-1.52+5.8=11.216.5+4.6+1+5.01=17.117.27+7.85+0.16=15.280.13+8.7=8.834.84+2.44-0.79-2.61=3.889.04+3.94+4.39-4.67=12.76.11-1.12+8.34-1.88=11.459.66+7.27-2.62-1.83=12.484.91+5.39-4.69=5.610.45+5.58+7.77+3.95=17.753.99+5.46+9.98=19.439.77+0.47+9.81-2.33=17.724.55-4.2=0.356.11-4.11+6.61-2.17=6.444.54-4.34+3.58=3.782.75-0.03-1.97+7.58=8.339.99-5.56-1.41+4.09=7.112.84+6.36=9.29.06+3.62-4.84+6.56=14.46.31-0.24+0.54=6.614.3+4.5+9.96+3.02=21.785.13+2.9-0.8+0.57=7.82.37-0.06=2.315.26+5.6-1.98-2.57=6.315.73+3.65-8.3=1.085.29-4.43+7.3=8.167.41-2.11-0.58=4.728.93-2.49+6.03=12.475.47+5.89-3.65-4.16=3.558.68-4.91-0.08-2.54=1.154.58+4.85-5.98=3.457.99-1.64+0.6=6.958.81+2.12-8.21+5.9=8.625.64-3.27+7.5=9.879.03-0.1+2.44-3.9=7.476.87-4.82+4.39=6.446.97-3.75=3.225.89+7.1+0.86+2.99=16.849.03-4.02+7.09+3.77=15.873.84+1.25=5.098.09-2.51+0.36+2.22=8.166.98+9.65-5.09+9.13=20.674.9+7.04-6.79+8.5=13.658.66-0.68-5.6=2.386.77+3.14-8.93=0.989.7+3.79+5.09+9.4=27.981.92+3.45+8.74-6.94=7.177.98-7.34=0.641.57+6.35+4.75-1.54=11.139.83+7.66=17.498.59-5.53+9.26=12.329.74-9.55+6.09+0.15=6.434.83+9.13-9.24+1.41=6.135.04-0.22-0.79-0.96=3.078.16-1.71-1.66+4.07=8.866.91+3.17+8.48=18.565.35-0.2+9.18=14.339.12-3.85+0.21+1.74=7.226.48-0.83=5.652.74-2.22+1.28+0.31=2.117.31-4.67-2.37=0.275.8-0.64+2.56=7.729.37-1.28-3.5-1.2=3.398.35-0.99+2.64+0.21=10.211.54+8.48=10.027.22+5.74-0.48+4.42=16.97.26+0.8-3.7+6.94=11.39.5-4.75-2.87=1.884.25-2.7=1.558.42-7.38=1.048.75-3.58-5.03=0.143.02-2.53=0.498.39-0.87+2.21-8.1=1.639.9+7.88=17.789.67-0.4-1.21=8.068.59+1.43-2.76=7.268.58-0.35-2.69-0.9=4.644.99-2=2.998.05+6.07-2=12.127.26+5.11-3.65+5.48=14.29.3-6.12-1+8.04=10.223.81+6.47+6.36+4.64=21.289.36+7.69-6.4-9.95=0.71.72+9.99-6.22+6.04=11.532.59-1.14=1.456.6-0.22-1.6-2.38=2.49.72-5.03+1.87-5.84=0.724.01+9.52+9.42+9.97=32.923.03-2.16+1.77=2.646.57+3.96+7.95-5.67=12.819.92-7.66+1.76=4.022.87+5.46=8.338.87+4.6-1.29=12.187.05+8.87+6.66+6.19=28.777.95+6.57-6.14-0.74=7.648.25+2.15-8.21=2.190.32+4.9+1.93=7.159.91-7.22+8.87-3.14=8.425.05-4.31=0.747.19+6.98-8.31-1.02=4.848.08+2.21+6.43+7.22=23.942.54+4.95-2.94=4.559.35-1.28=8.079.58-2.3+9.59+6.68=23.558.63+3.84+8.57+7.44=28.480.42+3.58-3.49=0.511.49+9.89-9.09+7.99=10.286.75+8.8-8.83+5.87=12.597.67+3.52-8.78+9.75=12.164.76+2.42-3.16=4.024.