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5.65+2.25+8.17-0.83=7.47+6.29+8.95+9.62=8.09-3.84-2.28=7.38+8.42+3.96+6.26=7.74+3.3-4.2+1.87=7.7-0.87-5.15=6.02+1.34-1.61+7.65=6.41-2.17-1.54=6.98-1.25-3.22+1.27=3.09-2.81+7.02+0.35=7.49-2.32-1.35-1.3=9.22-6.01-1.06-0.22=5.15-4.72+5.94=7.06-6.39+6.54+0.82=8.82-5.3-0.25+3.19=1.98+8.96-4.61-5.81=9.3+6.63-2.31=9.23-0.03+9.02-3.46=0.74+9.19+5.58-1.13=9.85-2.67-5.99+2.99=8.4+2.79+2.3-8.9=7.57-7.4+8.05+4.55=6.8-2.21+6.72+6.11=9.09+5.07-0.02-0.64=9.41-5.93-1.12=6.65-0.46-4.4+4.68=1.54+9.6-1.04-2.26=0.9+1.35+2.67+8.95=6.38+2.69-8.35=8.3+7.98-9.26+3.85=5.97+2.21+2.22=6.03-3.66+7.41=7.97-5.53+4.46+2.39=9.48-5.42-0.49=7.05+3.91+0.77+4.7=6.94-2.98-1.27-2.53=6.05-0.47=8.45+7.79-9.93+2.61=1.13+7.43-6.88+0.69=3.36-2.2+4.65+6.84=5.31-3.8+4.57=7.38-4.57+5.78=9.89+0.28-3=0.73+9.52-2.4-2.89=9.73+5.5+2.49=9.58-4.03-4.15=9.84+5.18-8.92=6.52+8.01-8.19-4.5=2.66+7.71-4.45+7.8=5.83+9.77=8.51-4.35-0.52-0.81=9.35-6.45+1.47-2.58=5.22+1.34-2.69+8.44=0.77+8.12-4.58=9.77-1.08+0.65-0.11=5.15-1.59+7.82+2.41=8.67-7.37+0.94=9.57-9.45+4.53-1.55=8.6+4.81-6.14+2.02=6.52-3.73+0.27+8.9=0.5+1.65+3.49=7.82-3.95+8.07+4.32=3.5+5.66-5.23+1.92=8.57+1.51-7.5+0.41=6.83-3.88+2.36+7.43=3.25+6.53+2.34+5.66=8.35-0.97+7.34-4.87=8.92+3.27+2.96-7.67=7.51-5.05-1.74-0.14=6.42+4.01+4.04=7.45-1.25-2.49+5.56=3.08+9.22-6.69-2=8.97-1.4-2.77+1.16=6.79-0.22-2.73=7.29-5.85+7.12-3.73=2.9+2.47-2.61=1.21+9.55+7.45-2.4=7.89+8.65-1.48-6.07=4.52+4.44+7.5=8.98+9.19-7.79-2.33=8.9-3.49-2.06-0.64=2.19+4.41+5.94=7.48+1.25+7.6-3.68=8.88-0.96-2.15-2.18=7.2-0.95+6.83=9.72-0.26-4.49=7.05+1.26=7.55-2.6+5.41-9.52=5.94+5.45-9.65=7.35-6.02+9.36=8.66-1.41-4.36-1.89=5.82-0.72-4.03+8.48=7.17-3.07+9.53-4.92=9.17-1.01-7.37+6.61=6.17-1.22+8.65=8.8+5.95=8.43+1.44+3.85+8.25=4.87-1.06+2.36-4.64=8.33-2.3=4.21+4.88+8.65+2.78=6.76-3.77+2.1=4.16-0.12+2.34=9.75+1.81-6.43+7.79=2.3-1.8+3.39+2.48=9.81-1.36-3.86-3.88=9.15-0.02+7.93+8.95=9.86-1.51+7.18+7.79=2.7+0.66+9.74-9.58=2.32+1.51=7.31+8.4=6.12-4.13-0.55=2.67+1.29-0.27-2.79=8.22-2.3+8.8+6.77=9.06-6.15+2.46-0.06=8.2-4.04-2.26=6.69+4.03+5.7+3.15=4.47-2.87-1.02=1.48+8.43-1.22-4.42=9.17-1.23-4.72-1.33=2.46+7.88=5.99+9.78-7.17-6.5=8.72-5.59+9-5.2=1.77+9.38-3.2=5.06-3.29+9.73=9.77-7.49=9.02+4.17-0.3+7.83=7.1+6.59-0.19-4.31=2.92+6.2-1.33-6.37=5.11+8.88+4.13+9.27=7.89-2.84=7.72-0.29-3.91-2.2=4.66-0.26=7.61-3.72=7.64-5.36+6.52+4.22=2.59+2.41+3.61=3.7+8.39-5.37+3.81=5.7+2.94+9.82+0.28=7.56+7.23-4.31+8.4=1.13+5.96+0.49-5.63=7.09+8.9+5.06=3.19+2.25+3.38=2.81-0.42+6.21+0.13=7.9+7.11-3.16-1.66=5.25+4.98=5.22+3.04+7.71-4.96=5.86-0.18=8.87+8.93-7.52-9.6=8.97-2.88-2.33=7.56-7.05-0.21+1.93=9.74-1.05-0.39-4.75=6.26+6.27-2.21+9.81=2.19+2.11-1.89=1.69+8.08-6.11+5.55=6.06+6.55-7.44-4.73=8.61-0.29-1.69-3.8=4.88+8.25-4.3=3.57+6.51+7.49-8.33=7.76+6.39+2.31+4.85=9-8.73=9.73+8.47=3.97+0.55+6.23+0.86=3.97+3.59=8.97-0.9-0.93-2.38=7.18+0.67=6.22+5.25+2.17-4.61=5.62+7.65-1.82=9.98-1.37+2.22-0.27=5.94+8.09-0.68=6.61-2.66+5.26=4.39-1.78=8.95-2.36-3.81-2.52=9.07-3.53-1.21+9.47=2.63+2.45+8.53+3.78=9.35-8.55=6.77-2.8-1.64+7.38=2.92+2.65-1.77=1.48+4.64=8.4+3.42=9.66+7.26-2.41+5.06=7.86-4.32+2.25+3.62=3.42-0.45+6.34+8.88=9.86-0.85+5.26+9.1=5.44+9.32-0.47+3.9=5.96-0.18+0.88=7.87+0.13+7.93-4.44=8.92-1.03-2.5=8.79+8.66+3.47=9.53-0.05-5.51=4.47+0.39+3.89+1.93=0.34+7.14=8.12-0.62-0.59=3.34+6.56+4.34-8.33=9.53+0.81-4.27-4.84=8.35-0.03+9.49-6.71=3.53-0.59-2.44+9.44=0.72-0.12=9.06+7.46=6.1-5.24+6.62-4.17=8.81-1.86+9.76-3.49=6.27+2.35-8.2+7.27=8.72-8.51+2.79=6.89+3.3-0.85+9.68=5.13-1.25+8.43-3.59=4.53+1.59-3.88=6.72-2.75+7.86-8.54=8.24+8.35=5.94+9.77+2.86+9.08=7.9-4.69+9.64-1.01=9.28+9.35-6.73+1.48=4.55+0.46+8.61-5.06=9.3-1.18-3.94+0.71=7.92-3.32-3.91=1.58+9.48-9.24+2.1=5.96+7.58+2.51-1.69=7.04+8.12+7.89+7.65=3.41-3.2+8.43+1.63=8.19+8.57-6.62+4.95=5.28-1.27+0.11=7.63+1.6-4.02=0.6+8.83-5.85=3.38-2.62-0.58+7.24=4.33+1-1.06+6.75=6.07-5.27=2.71+3.4+4.59+0.25=8.6-7+0.81+4.61=8.46-0.13-6.57-0.23=8.12-1.17-5.58+8.35=4.88+4.62+7.25=0.36+4.58-1.75-1.65=8.1-3.61+8.98=6.62+3.94+1.94+1.15=8.9+4.83+8.38=7.88+6.93-5.02-3.6=7.7-0.8+8.52+9.75=2.72+6.33-3.48=9.79-3.16+3.78-6.65=8.52-2.52+5.13=7.23-4.81+4.13+6.6=9.97+1.54=8.25-1.58+2.68-6.29=3.44-0.93+7.04=4.65+6.02+0.82-1.52=5.32-2.33-2.26=6.67-2.41+4.97-6.72=9.62-2.14-5.71+1.35=9.71+9.11-5.3=4.94-1.47-0.71+5.82=8.59-3.8+2.95+7.62=8.71+3.09+3.66-3.46=8.42+0.08+4.84+6.7=7.42-2.43=9.6-7.05+7.19-9.01=5.09-3.24+2.12+5.61=4.45+8.37+0.55=6.81+4.97-6.94+5.92=2.95+9.23-7.87=6.09-3.1+4.55=9.25+6.46+5.75-4.69=8.83-1.85-0.94-2.88=4.62-2.72=0.1+1.53+1.51=4.37+1.16=8.01-6.81+4.71=8.47+6.44-5.26+9.4=9.68-5.52-2.11-0.74=8.45+8.18-3.29+8.63=9.1-3.41-3.63-0.74=9.78+6.19+6.52-5.36=6.82+2.99-7.91=9.48+5.59-1.73+3.84=7.83-1.06-5.27=9.16-6.59-0.4+9.66=9.76-1.73-5.18=6.21-0.11-4.62=6.58-5.39+6.12=9.61+5.21+6.79+1.88=5.97+1.76+9.13+3.37=9.3-2.93-0.74-5.37=7.78+7.85-8.51+8.67=8.74-2.77-4.73-0.51=9.59+5.89-4.89+8.11=3.64+8.89+8.71=9.07-1.01-2.08=1.81+2+1.36=2.58+9.7=7.94+0.12-7.34=6.18+3.63+3.77+9.49=4.3+2.63+0.95+0.41=9.51-0.44-2.03+8.99=9.73-4.12-0.22-0.5=8.33-2.49-2.1-0.07=0.46+7.1+6.96=6.35-2.33+1.11=7.26-0.72=6.56-0.94=8.26-3.88=7.1-6.35+9.85=5.39-2.42=9.56-1.45-6.25=6.39+8.62-3.87+7.19=4.84+9.28-6.51+3.43=7.04+9.66-2.56+0.89=7.64-1.92+3.62-3.66=7.73-2.99=7.86+1.47-0.81-6.56=6.01-0.57-2.09-2.92=2.99+1.74+6.18-7.82=8.48-1.27+4.69=1.53+5.42=9.21-0.55-2.78+4.04=8.02+7.5+9.39+6.01=6.88-0.18+7.13+3.66=9.49-3.53-0.2-5.3=3.79+7.4-4.53=4.31+5.32+6.42+1.33=2.68+7.39-8.2+5.56=3.77-1.23=7.4+3.74+4.58-9.62=5.65+5.87=6.74-2.63-0.42-0.15=7.36+1.69-7.12+6.37=6.91+1.13-6.39+2=4.71+0.36=3.68-0.84+8.32-4.67=5.05-0.54+9.15=8.92-1.88-1.56-5.03=9.55+3.59+4.27+0.53=6.18-5.64+6.57=8.41+7.38-0.72=4.45-0.69-0.78-1.2=6.05-2.82-1.14+5.21=5.21+6.05+5.64=9.08-3.77-4.61+8.91=4.64+8.07-8.28=8.11-3.13-4.01+2.82=6.46+9.61-3.57-6.68=9.75-2.94-0.75-3.09=8.39-2.63-1.67-3.79=3.23+8.48+7.89+8.47=3.18+6.74-4.57=7.34-3.39-2.1+0.68=8.16-0.72-1.86+8.18=5.57-0.62+8.72+2.53=5.45+4.2+5.09-5.36=8.52-0.44+1.7=8.22+5.11+2.52-6.79=5.77+2.54+1.45=7.9+8.74+7.4+0.77=6.83-6.38+4.26=4.16+2.83-1.93-3.66=9.92+5.47=5.07-4.05=5.44+2.74-4.3-3.76=4.04+6.33+7.53=8.91-5.72+2.89=0.6+8.04=1.8+8.61-4.17-5.58=7.29-0.58-1.06+7.78=9.98+4.25-0.7-0.57=9.45+9.2+0.88-0.6=4.5-3.86+3.17+8.92=1.03+9.23+7.86-6.38=1.12+6.75-1.77-2.14=9.31-8.51+3.47-3.21=9.88+8.21-4.84+3.41=9.67-5.43=9.09+9.08-4.8-2.13=2.85-0.45+2.11=2.78+6.69+7.23+5.72=7.33+5.55=6.15+2.63-6.26=5.2+4.93+9.02-5.36=6.71+6.03-3.83-3.66=6.9+1.78-7.15+7.17=8.82-1.65-3.13-3.92=4-3.3+8.05-0.14=7.96+2.34+1.54=7.1-3.48-0.94=1.79+4.43=4.3+8.44-1.28-1.06=5.6-2.1-2.2=5.07+7.46+8.05-5.03=7.3-3.8-2.12=9.12-0.86=1.01+0.31+7.28-0.45=9.29-0.31-5.47=8.8-0.04-1.44+2.27=7.34+8.38+8.97+3.44=2.57-1.68+3.06-3.76=6.73-3.32+9.13+5.15=7.65-0.88-4.8+7.21=1.94+8.33-3.94-1.55=8.78-1.71+0.1+7.16=7.59+1.9-1.53-4.94=2.61+4.37+2.64+1.35=2.85+7.12-9.12-0.74=4.75+3.36+7.57=4.01+6.81+8.95-1.96=5.33+8.47=5.54-0.2-1.43=2.78+9.41+1.12-7.86=9.57-3.06-3.21+1.78=9.33-2.82-0.79-3.09=5.99-0.73-3.49-0.05=9.94-3.44-3.21-2.37=8.69-1.06+1.37+1.28=9.62-7.3+3.71-1.84=7.59+3.63-0.14=6.24-1.4-2.16+3.71=7.8-0.92+9.76+5.6=6.44-2.51=2.47+7.79+1.21-9.54=2.63-2.17+6.86-3.42=3.3+6.52-6.17=9.29-5.51+2.04=5.92-4.45=9.46-2.58+6.01+2.07=4.26-1.26+1.5-1.48=6.29+9.83-6.09-6.79=7.95-2.98-0.13-2.19=8.64-2.81+4.19+1.8=6.74+1.32+3.11=6.73-2.55=8.97+2.07-5.44-1.94=8.05+2.71+5.98-6.02=3.96+2.54+9.37=6.06-1.61+0.98=7.89-5.71=8.59-0.92-2.51=9.15-0.97-0.89-0.06=1.77+7.41+1.19-5.36=4.13+3.53+4.74=7.75-3.2-0.43+2.18=7.56+3.16=6.04+1.25+2.4+9.07=8.94-7.54+4.39+5.79=6.16+0.69=9.3-5.82=7.75-1.28-2.58-3.75=2.29-0.26-0.16-0.73=5.92+9.53-1.79=9.36+5.5-6.06-2.66=0.08+1.74=3.43-2.62+3.04+9.02=5.97+3.97-9.52+3.3=1.48+5.62-4.99-1.89=8.07+1.48+8.02=5.67+2.58-1.61-2=9.92-7.54-1.82+5.2=7.3+6.3+7.92=9.94-2.22-2.96-0.64=5.88-3.74+3.51=3.27+6.3-4.39+5.06=7.6-5.41+9.71+1.62=8.34-0.39-1.95-3.13=7.66+0.7+9.29+1.54=9.04-3.46-1.3=6.55-1.45+3.99-5.97=6.03-0.2-1.42-3.03=0.26+8.41+4.84=9.34-7.69=8.63-0.32+2.42-4.57=7.42-4.94+4.1=9.93-2.34-0.76=9.76+7.2-5.96=9.3-1.75-6.09+5.16=6-3.17-1.48=6.45-2.4-2.23+4.21=5.42-2.24+3.74+0.13=7.73-7.09=7.36+1.14+3.74=5.1+9.32-7.39+3.76=2.97+3.91+6.4+4.82=8.24-6.94-0.37=4.37-0.93-0.89-0.43=4.74+7.99+2.38+2.09=8.25-6.99+4.17+2.85=8.9+3.7=3.62+3.47-4.99=5.21-3.09+9.07+6.2=9.36-5.25-3.68=9.64-1.77-3.34-3.99=4.67+5.45+3.3-7.18=7.55-2.88-2.93+0.26=5.7-4.48-0.71=8.88+3.06-0.64-5.03=9.73-5.61-2.65+8.83=8.16-5.09+6.79-8.21=6.65-6.25+1.64-1.66=8-3-3.8=7.12-5.57+6.3+5.61=7.23+1.67=6.65-1.39-1.08=8.19+9.85+3.82-0.77=4.91+9.23-0.48-4.74=9.45-5.28=8.06-6.33=6.05-4.27-1.34=7.98+4.65-1.84=6.66+2.79-7.95=5.14-2.62-0.7=7.58+6.09-5.63=8.39-2.89+4.46-7.06=3.72+9.13-9.21+5.72=5.08-2.54-1.37-0.39=7.76-3.72+6.01-4.1=3.44+8.32-3.32+3.05=2.66+0.39+6.15=5.08+4.22+5.33+9.73=9.85+6+9.06=6.39-0.12-5.11-0.29=4.97-4.79+3.27-1.37=8.39-6.52+7.29=3.12+8.33-4.53+0.88=5.91+8.49-7.43+4.76=8.96-1.83+5.14=2.99+6.86-4.71-1.62=3.86+9.33+7.76+6.02=8.18-5.56-0.65-1.25=3.78+8.32-1.35=9.82-1.21-2.82-2.3=7.9+9.5-9.8+7.54=6.84+7.19+1.09=0.47+5.16+1.53+6.11=2.15+6.47-3.04+8.73=9.54-6.26-0.95+6.27=3.87+4.13+5.17=0.28+3.62+6.09+7.54=5.5+5.43-8.52=4.98-1.86+7.85-0.58=0.99+2.42+4=5.89+4.53+2.38-4.24=7.49+4.74+5.31+7.48=6.89+7.14+0.04+9.99=1.07+5.91=7.94+7.59-0.14-2.99=2.95-0.29=5.75-3.55=5.97-3.98+2.27=2.61+1.83+6.39-9.58=5.11-4.68+6.18=4.48+2.59-5.84+9.31=4.61+3.54-3.38+6.88=3.23+1.72+4.57=9.5+8.28-0.14+0.08=3.19-1.32+6.95=0.85+0.74+0.34=5.96-0.85-3.9=1.11+0.46=2.56-2.15-0.14+4.34=9.05+0.82+7.11=7.52-0.37+7.19-3.33=4.1+3.97-4.78=6.56+2.4+4.06-7.61=7.74+8.33-5.84-4.84=3.2+5.62+5=1.14+8.53+9.66+6.17=5.89-0.88+2.77=7.7+6.72+8.76=7.79+9.83-8.02-3.48=8.95-2.79-0.28-0.9=5.09+0.44=9.46-3.98-3.72=7.17+1.17=3.87+6.69+5.43-9=8.08-4.1+5.84-6.61=7.44+1.08=9.28-7.99+5.36+7.2=9.87+2.27+0.94+0.05=8.63+2.33-6.53=2.83+4.76+3.97=7.07-4.56=3.78+4.75+4.67+3.72=8.18-4.79-0.41=3.21+3.6+1.59=4.57+9.71+6.85=8.08-2.61=4.9+8.28=0.82+3.53+5.62-2.26=9.68-1.44=2.77-0.34+3.84=9.5+2.02-1.35-1.46=6.68-3.6-1.82+6.5=2.64+1.7+7.88=9.66-3.57-1.09=8.09-3.02-0.55=2.64+7.23+0.52-7.52=5.44-3.97=7.49+2.95-0.5-3.51=9.86-1.75-4.12+5.69=1.42+6.95-2.33-2.34=9.96-2.31-2.13+5.8=3.86-1.57=9.88-8.02-1.09=7.49+4.18+8.09+8.05=6.86-2.63-2=5.71+0.83-3.2=9.62-7.28+9.55+8.84=6.98+8.68-6.17-2.12=5.55+3.77+7.94+3.29=6.07+4.06=8.43-2.98-1.53-1.09=8.75-2.68+4.77+6.31=5.46-3.2+7.07-7.22=7.79+6.51+6.82+7.98=8.52+9.76-6.6=8.87-4.31-1.77+9.89=6.87-6.64=8.34-3.8-0.23=9.88+5.65+6.83-1.42=1.86-1.72=4.48-3.3=0.54+5.63-5.08=2.48+3.5+2.55-1.17=5.83-2.76-0.6=7.32-4.13-1.93+7.19=3.51-3.15+2.49=7.21-1.25+2.2=4.7-0.1=5.4+0.5-1.52=4.39-0.67-1.88+8.5=8.69-3.91+5.39+8.57=7.46+9.14-0.85=9.41-5.16+8.37-2.44=7.08+4.4-9.24=5.8+9.89-8.77-4.13=9.29-3.24-4.44+6.17=9.19-2.89+4.55=7.78-1.2=9.5-7.5+4.59=8.22-7.32+3.57=8.85-2.7+5.91-3.93=3.64-0.09-2.63+9.59=3.78+3.09+1.63+1.08=8.25-3.86=9.91-4.44-3.78-0.45=9.77-0.91-5.91+7.65=7.43-2.85-2.6+2.96=3.88+4.34-5.25+8.28=6.87-5.35+9.84+4.36=9.59-0.06-1.03+5.25=7.76-5.12-1.72+3.67=3.11+1.13=7.74-3.23+1.02-0.46=2.61+7.44+3.11+9.02=2.72+0.83-2.19=0.69-0.4=4.04+0.24+5.99+8.31=0.45+2.5+5.92=8.46+1.58+0.56-4.9=9-3.38=9.41-9.16-0.11=8.79+4.22+8.09+6.27=5.4-4.58+9.63+6.42=4.38+3.34+8.71=4.47-2.27+2.24-3.73=1.8+8.39+6.46-8.17=5.72-2.15+6.65=9.52-8.67+9.36=0.71+4.7-0.75=9.96+8.5+5.7=8.32-0.39-1.01=7.63+7.62-5.22-0.73=9.86-3.73+2=9.15-7.06-1.04=9.74+2.92-3.03-0.29=9.06-1.33-5.51=8.41+8.16+2.92=2.68+4.3+3.76=5.49-0.4=0.63+6.86+7.96+6.78=7.72+9.79-4.11=8.28-7.98+1.66=5.34+6.79+2.68=4.55+7.62=9.56+6.77-5.2=3.76+4.72+7.62=3.68-2.47=0.15+9.74+4.75+4.4=7.08+5.69-7.85-4.63=4.67+1.33-1.43=8.52+3.81-1.73-4.89=9.19+8.8-4.32=5-4.86+4.05+5.4=7.18+7.19-6.88=8.76+8.9-9.46+3.13=6.41+1.14-2.86=9.93+4.37-2.23+5.77=2.9-1.39=6.62+4.72-8.4=9.72-4.03+2.89-2.24=8.32-0.32+7.76-6.32=4.99-2.08+3.63=9.19-2.36=9.72-3.77+9.02-6.47=6.41+9.91+2.74=5.27+9.94=9.31-5.14+8.83+8.16=5.35+8.39+9.57-8.76=7.16-0.59-1.56-1.11=8.93-8.71+8.07-5.57=2.96+4.3=9.39+8.64=2.91+7.2=8.55+4.92+4.86-0.43=8.71-3.32-0.41-2.66=7.16-2.57=2.34+1.25=3.9+7.27=9.07+0.66+4.43-4.33=9.24-4.88+3.34-7.26=7.33+5.47-1.52-8.91=3.8+7.13-8.05-1.16=8.97-0.13+7.09+5.4=6.68+1.55=8.54-6.12+9.13=7.2-6.75+8.66-2.82=7.99-1.4=2.47+9.44+8=5.33-0.81+9.98-2.47=8.97-5.96-1.58+4.53=7.55-3.25+7.18+1.25=8.72-4.65+5.09-0.23=8.14-3.64+2.4=9.24+0.46+3.53-9.27=3.57+5.09=5.62-4.67-0.81=5.72-1.02-1.51+4.46=6.7-1.2+5.57+7.82=6.82-5.64+4.84+1.01=3.17+8.51-9.1+8.84=3.62+3.68+6.61-7.66=7.68+2.63+9.73-3.82=6.11-1.67+6.91+9.62=7.06+7.1+4.74+2.91=8.38-4.13+2.66=5.88+6.98=5.5-2.06+4.17-4.37=9.1-0.55-7.78+1.68=5.14+8.19+9.02-8.63=3.28+7.07=7.87+3.26-3.01=0.79+3.6+2.95=0.37+2.12+9.95-6=7.44-2.23-1.32=1.83+2.89+7.41-9.54=5.32+5.84=4.15+3.7=9.92-5.29-2.38=3.42-0.27=0.96+6.94=6.38-0.5-2.57-3.01=6.71-1.39-1.13-2.86=0.98+4.77=4.93+7.83+0.45=7.63-4.39-2.07+3.28=参考答案5.65+2.25+8.17-0.83=15.247.47+6.29+8.95+9.62=32.338.09-3.84-2.28=1.977.38+8.42+3.96+6.26=26.027.74+3.3-4.2+1.87=8.717.7-0.87-5.15=1.686.02+1.34-1.61+7.65=13.46.41-2.17-1.54=2.76.98-1.25-3.22+1.27=3.783.09-2.81+7.02+0.35=7.657.49-2.32-1.35-1.3=2.529.22-6.01-1.06-0.22=1.935.15-4.72+5.94=6.377.06-6.39+6.54+0.82=8.038.82-5.3-0.25+3.19=6.461.98+8.96-4.61-5.81=0.529.3+6.63-2.31=13.629.23-0.03+9.02-3.46=14.760.74+9.19+5.58-1.13=14.389.85-2.67-5.99+2.99=4.188.4+2.79+2.3-8.9=4.597.57-7.4+8.05+4.55=12.776.8-2.21+6.72+6.11=17.429.09+5.07-0.02-0.64=13.59.41-5.93-1.12=2.366.65-0.46-4.4+4.68=6.471.54+9.6-1.04-2.26=7.840.9+1.35+2.67+8.95=13.876.38+2.69-8.35=0.728.3+7.98-9.26+3.85=10.875.97+2.21+2.22=10.46.03-3.66+7.41=9.787.97-5.53+4.46+2.39=9.299.48-5.42-0.49=3.577.05+3.91+0.77+4.7=16.436.94-2.98-1.27-2.53=0.166.05-0.47=5.588.45+7.79-9.93+2.61=8.921.13+7.43-6.88+0.69=2.373.36-2.2+4.65+6.84=12.655.31-3.8+4.57=6.087.38-4.57+5.78=8.599.89+0.28-3=7.170.73+9.52-2.4-2.89=4.969.73+5.5+2.49=17.729.58-4.03-4.15=1.49.84+5.18-8.92=6.16.52+8.01-8.19-4.5=1.842.66+7.71-4.45+7.8=13.725.83+9.77=15.68.51-4.35-0.52-0.81=2.839.35-6.45+1.47-2.58=1.795.22+1.34-2.69+8.44=12.310.77+8.12-4.58=4.319.77-1.08+0.65-0.11=9.235.15-1.59+7.82+2.41=13.798.67-7.37+0.94=2.249.57-9.45+4.53-1.55=3.18.6+4.81-6.14+2.02=9.296.52-3.73+0.27+8.9=11.960.5+1.65+3.49=5.647.82-3.95+8.07+4.32=16.263.5+5.66-5.23+1.92=5.858.57+1.51-7.5+0.41=2.996.83-3.88+2.36+7.43=12.743.25+6.53+2.34+5.66=17.788.35-0.97+7.34-4.87=9.858.92+3.27+2.96-7.67=7.487.51-5.05-1.74-0.14=0.586.42+4.01+4.04=14.477.45-1.25-2.49+5.56=9.273.08+9.22-6.69-2=3.618.97-1.4-2.77+1.16=5.966.79-0.22-2.73=3.847.29-5.85+7.12-3.73=4.832.9+2.47-2.61=2.761.21+9.55+7.45-2.4=15.817.89+8.65-1.48-6.07=8.994.52+4.44+7.5=16.468.98+9.19-7.79-2.33=8.058.9-3.49-2.06-0.64=2.712.19+4.41+5.94=12.547.48+1.25+7.6-3.68=12.658.88-0.96-2.15-2.18=3.597.2-0.95+6.83=13.089.72-0.26-4.49=4.977.05+1.26=8.317.55-2.6+5.41-9.52=0.845.94+5.45-9.65=1.747.35-6.02+9.36=10.698.66-1.41-4.36-1.89=15.82-0.72-4.03+8.48=9.557.17-3.07+9.53-4.92=8.719.17-1.01-7.37+6.61=7.46.17-1.22+8.65=13.68.8+5.95=14.758.43+1.44+3.85+8.25=21.974.87-1.06+2.36-4.64=1.538.33-2.3=6.034.21+4.88+8.65+2.78=20.526.76-3.77+2.1=5.094.16-0.12+2.34=6.389.75+1.81-6.43+7.79=12.922.3-1.8+3.39+2.48=6.379.81-1.36-3.86-3.88=0.719.15-0.02+7.93+8.95=26.019.86-1.51+7.18+7.79=23.322.7+0.66+9.74-9.58=3.522.32+1.51=3.837.31+8.4=15.716.12-4.13-0.55=1.442.67+1.29-0.27-2.79=0.98.22-2.3+8.8+6.77=21.499.06-6.15+2.46-0.06=5.318.2-4.04-2.26=1.96.69+4.03+5.7+3.15=19.574.47-2.87-1.02=0.581.48+8.43-1.22-4.42=4.279.17-1.23-4.72-1.33=1.892.46+7.88=10.345.99+9.78-7.17-6.5=2.18.72-5.59+9-5.2=6.931.77+9.38-3.2=7.955.06-3.29+9.73=11.59.77-7.49=2.289.02+4.17-0.3+7.83=20.727.1+6.59-0.19-4.31=9.192.92+6.2-1.33-6.37=1.425.11+8.88+4.13+9.27=27.397.89-2.84=5.057.72-0.29-3.91-2.2=1.324.66-0.26=4.47.61-3.72=3.897.64-5.36+6.52+4.22=13.022.59+2.41+3.61=8.613.7+8.39-5.37+3.81=10.535.7+2.94+9.82+0.28=18.747.56+7.23-4.31+8.4=18.881.13+5.96+0.49-5.63=1.957.09+8.9+5.06=21.053.19+2.25+3.38=8.822.81-0.42+6.21+0.13=8.737.9+7.11-3.16-1.66=10.195.25+4.98=10.235.22+3.04+7.71-4.96=11.015.86-0.18=5.688.87+8.93-7.52-9.6=0.688.97-2.88-2.33=3.767.56-7.05-0.21+1.93=2.239.74-1.05-0.39-4.75=3.556.26+6.27-2.21+9.81=20.132.19+2.11-1.89=2.411.69+8.08-6.11+5.55=9.216.06+6.55-7.44-4.73=0.448.61-0.29-1.69-3.8=2.834.88+8.25-4.3=8.833.57+6.51+7.49-8.33=9.247.76+6.39+2.31+4.85=21.319-8.73=0.279.73+8.47=18.23.97+0.55+6.23+0.86=11.613.97+3.59=7.568.97-0.9-0.93-2.38=4.767.18+0.67=7.856.22+5.25+2.17-4.61=9.035.62+7.65-1.82=11.459.98-1.37+2.22-0.27=10.565.94+8.09-0.68=13.356.61-2.66+5.26=9.214.39-1.78=2.618.95-2.36-3.81-2.52=0.269.07-3.53-1.21+9.47=13.82.63+2.45+8.53+3.78=17.399.35-8.55=0.86.77-2.8-1.64+7.38=9.712.92+2.65-1.77=3.81.48+4.64=6.128.4+3.42=11.829.66+7.26-2.41+5.06=19.577.86-4.32+2.25+3.62=9.413.42-0.45+6.34+8.88=18.199.86-0.85+5.26+9.1=23.375.44+9.32-0.47+3.9=18.195.96-0.18+0.88=6.667.87+0.13+7.93-4.44=11.498.92-1.03-2.5=5.398.79+8.66+3.47=20.929.53-0.05-5.51=3.974.47+0.39+3.89+1.93=10.680.34+7.14=7.488.12-0.62-0.59=6.913.34+6.56+4.34-8.33=5.919.53+0.81-4.27-4.84=1.238.35-0.03+9.49-6.71=11.13.53-0.59-2.44+9.44=9.940.72-0.12=0.69.06+7.46=16.526.1-5.24+6.62-4.17=3.318.81-1.86+9.76-3.49=13.226.27+2.35-8.2+7.27=7.698.72-8.51+2.79=36.89+3.3-0.85+9.68=19.025.13-1.25+8.43-3.59=8.724.53+1.59-3.88=2.246.72-2.75+7.86-8.54=3.298.24+8.35=16.595.94+9.77+2.86+9.08=27.657.9-4.69+9.64-1.01=11.849.28+9.35-6.73+1.48=13.384.55+0.46+8.61-5.06=8.569.3-1.18-3.94+0.71=4.897.92-3.32-3.91=0.691.58+9.48-9.24+2.1=3.925.96+7.58+2.51-1.69=14.367.04+8.12+7.89+7.65=30.73.41-3.2+8.43+1.63=10.278.19+8.57-6.62+4.95=15.095.28-1.27+0.11=4.127.63+1.6-4.02=5.210.6+8.83-5.85=3.583.38-2.62-0.58+7.24=7.424.33+1-1.06+6.75=11.026.07-5.27=0.82.71+3.4+4.59+0.25=10.958.6-7+0.81+4.61=7.028.46-0.13-6.57-0.23=1.538.12-1.17-5.58+8.35=9.724.88+4.62+7.25=16.750.36+4.58-1.75-1.65=1.548.1-3.61+8.98=13.476.62+3.94+1.94+1.15=13.658.9+4.83+8.38=22.117.88+6.93-5.02-3.6=6.197.7-0.8+8.52+9.75=25.172.72+6.33-3.48=5.579.79-3.16+3.78-6.65=3.768.52-2.52+5.13=11.137.23-4.81+4.13+6.6=13.159.97+1.54=11.518.25-1.58+2.68-6.29=3.063.44-0.93+7.04=9.554.65+6.02+0.82-1.52=9.975.32-2.33-2.26=0.736.67-2.41+4.97-6.72=2.519.62-2.14-5.71+1.35=3.129.71+9.11-5.3=13.524.94-1.47-0.71+5.82=8.588.59-3.8+2.95+7.62=15.368.71+3.09+3.66-3.46=128.42+0.08+4.84+6.7=20.047.42-2.43=4.999.6-7.05+7.19-9.01=0.735.09-3.24+2.12+5.61=9.584.45+8.37+0.55=13.376.81+4.97-6.94+5.92=10.762.95+9.23-7.87=4.316.09-3.1+4.55=7.549.25+6.46+5.75-4.69=16.778.83-1.85-0.94-2.88=3.164.62-2.72=1.90.1+1.53+1.51=3.144.37+1.16=5.538.01-6.81+4.71=5.918.47+6.44-5.26+9.4=19.059.68-5.52-2.11-0.74=1.318.45+8.18-3.29+8.63=21.979.1-3.41-3.63-0.74=1.329.78+6.19+6.52-5.36=17.136.82+2.99-7.91=1.99.48+5.59-1.73+3.84=17.187.83-1.06-5.27=1.59.16-6.59-0.4+9.66=11.839.76-1.73-5.18=2.856.21-0.11-4.62=1.486.58-5.39+6.12=7.319.61+5.21+6.79+1.88=23.495.97+1.76+9.13+3.37=20.239.3-2.93-0.74-5.37=0.267.78+7.85-8.51+8.67=15.798.74-2.77-4.73-0.51=0.739.59+5.89-4.89+8.11=18.73.64+8.89+8.71=21.249.07-1.01-2.08=5.981.81+2+1.36=5.172.58+9.7=12.287.94+0.12-7.34=0.726.18+3.63+3.77+9.49=23.074.3+2.63+0.95+0.41=8.299.51-0.44-2.03+8.99=16.039.73-4.12-0.22-0.5=4.898.33-2.49-2.1-0.07=3.670.46+7.1+6.96=14.526.35-2.33+1.11=5.137.26-0.72=6.546.56-0.94=5.628.26-3.88=4.387.1-6.35+9.85=10.65.39-2.42=2.979.56-1.45-6.25=1.866.39+8.62-3.87+7.19=18.334.84+9.28-6.51+3.43=11.047.04+9.66-2.56+0.89=15.037.64-1.92+3.62-3.66=5.687.73-2.99=4.747.86+1.47-0.81-6.56=1.966.01-0.57-2.09-2.92=0.432.99+1.74+6.18-7.82=3.098.48-1.27+4.69=11.91.53+5.42=6.959.21-0.55-2.78+4.04=9.928.02+7.5+9.39+6.01=30.926.88-0.18+7.13+3.66=17.499.49-3.53-0.2-5.3=0.463.79+7.4-4.53=6.664.31+5.32+6.42+1.33=17.382.68+7.39-8.2+5.56=7.433.77-1.23=2.547.4+3.74+4.58-9.62=6.15.65+5.87=11.526.74-2.63-0.42-0.15=3.547.36+1.69-7.12+6.37=8.36.91+1.13-6.39+2=3.654.71+0.36=5.073.68-0.84+8.32-4.67=6.495.05-0.54+9.15=13.668.92-1.88-1.56-5.03=0.459.55+3.59+4.27+0.53=17.946.18-5.64+6.57=7.118.41+7.38-0.72=15.074.45-0.69-0.78-1.2=1.786.05-2.82-1.14+5.21=7.35.21+6.05+5.64=16.99.08-3.77-4.61+8.91=9.614.64+8.07-8.28=4.438.11-3.13-4.01+2.82=3.796.46+9.61-3.57-6.68=5.829.75-2.94-0.75-3.09=2.978.39-2.63-1.67-3.79=0.33.23+8.48+7.89+8.47=28.073.18+6.74-4.57=5.357.34-3.39-2.1+0.68=2.538.16-0.72-1.86+8.18=13.765.57-0.62+8.72+2.53=16.25.45+4.2+5.09-5.36=9.388.52-0.44+1.7=9.788.22+5.11+2.52-6.79=9.065.77+2.54+1.45=9.767.9+8.74+7.4+0.77=24.816.83-6.38+4.26=4.714.16+2.83-1.93-3.66=1.49.92+5.47=15.395.07-4.05=1.025.44+2.74-4.3-3.76=0.124.04+6.33+7.53=17.98.91-5.72+2.89=6.080.6+8.04=8.641.8+8.61-4.17-5.58=0.667.29-0.58-1.06+7.78=13.439.98+4.25-0.7-0.57=12.969.45+9.2+0.88-0.6=18.934.5-3.86+3.17+8.92=12.731.03+9.23+7.86-6.38=11.741.12+6.75-1.77-2.14=3.969.31-8.51+3.47-3.21=1.069.88+8.21-4.84+3.41=16.669.67-5.43=4.249.09+9.08-4.8-2.13=11.242.85-0.45+2.11=4.512.78+6.69+7.23+5.72=22.427.33+5.55=12.886.15+2.63-6.26=2.525.2+4.93+9.02-5.36=13.796.71+6.03-3.83-3.66=5.256.9+1.78-7.15+7.17=8.78.82-1.65-3.13-3.92=0.124-3.3+8.05-0.14=8.617.96+2.34+1.54=11.847.1-3.48-0.94=2.681.79+4.43=6.224.3+8.44-1.28-1.06=10.45.6-2.1-2.2=1.35.07+7.46+8.05-5.03=15.557.3-3.8-2.12=1.389.12-0.86=8.261.01+0.31+7.28-0.45=8.159.29-0.31-5.47=3.518.8-0.04-1.44+2.27=9.597.34+8.38+8.97+3.44=28.132.57-1.68+3.06-3.76=0.196.73-3.32+9.13+5.15=17.697.65-0.88-4.8+7.21=9.181.94+8.33-3.94-1.55=4.788.78-1.71+0.1+7.16=14.337.59+1.9-1.53-4.94=3.022.61+4.37+2.64+1.35=10.972.85+7.12-9.12-0.74=0.114.75+3.36+7.57=15.684.01+6.81+8.95-1.96=17.815.33+8.47=13.85.54-0.2-1.43=3.912.78+9.41+1.12-7.86=5.459.57-3.06-3.21+1.78=5.089.33-2.82-0.79-3.09=2.635.99-0.73-3.49-0.05=1.729.94-3.44-3.21-2.37=0.928.69-1.06+1.37+1.28=10.289.62-7.3+3.71-1.84=4.197.59+3.63-0.14=11.086.24-1.4-2.16+3.71=6.397.8-0.92+9.76+5.6=22.246.44-2.51=3.932.47+7.79+1.21-9.54=1.932.63-2.17+6.86-3.42=3.93.3+6.52-6.17=3.659.29-5.51+2.04=5.825.92-4.45=1.479.46-2.58+6.01+2.07=14.964.26-1.26+1.5-1.48=3.026.29+9.83-6.09-6.79=3.247.95-2.98-0.13-2.19=2.658.64-2.81+4.19+1.8=11.826.74+1.32+3.11=11.176.73-2.55=4.188.97+2.07-5.44-1.94=3.668.05+2.71+5.98-6.02=10.723.96+2.54+9.37=15.876.06-1.61+0.98=5.437.89-5.71=2.188.59-0.92-2.51=5.169.15-0.97-0.89-0.06=7.231.77+7.41+1.19-5.36=5.014.13+3.53+4.74=12.47.75-3.2-0.43+2.18=6.37.56+3.16=10.726.04+1.25+2.4+9.07=18.768.94-7.54+4.39+5.79=11.586.16+0.69=6.859.3-5.82=3.487.75-1.28-2.58-3.75=0.142.29-0.26-0.16-0.73=1.145.92+9.53-1.79=13.669.36+5.5-6.06-2.66=6.140.08+1.74=1.823.43-2.62+3.04+9.02=12.875.97+3.97-9.52+3.3=3.721.48+5.62-4.99-1.89=0.228.07+1.48+8.02=17.575.67+2.58-1.61-2=4.649.92-7.54-1.82+5.2=5.767.3+6.3+7.92=21.529.94-2.22-2.96-0.64=4.125.88-3.74+3.51=5.653.27+6.3-4.39+5.06=10.247.6-5.41+9.71+1.62=13.528.34-0.39-1.95-3.13=2.877.66+0.7+9.29+1.54=19.199.04-3.46-1.3=4.286.55-1.45+3.99-5.97=3.126.03-0.2-1.42-3.03=1.380.26+8.41+4.84=13.519.34-7.69=1.658.63-0.32+2.42-4.57=6.167.42-4.94+4.1=6.589.93-2.34-0.76=6.839.76+7.2-5.96=119.3-1.75-6.09+5.16=6.626-3.17-1.48=1.356.45-2.4-2.23+4.21=6.035.42-2.24+3.74+0.13=7.057.73-7.09=0.647.36+1.14+3.74=12.245.1+9.32-7.39+3.76=10.792.97+3.91+6.4+4.82=18.18.24-6.94-0.37=0.934.37-0.93-0.89-0.43=2.124.74+7.99+2.38+2.09=17.28.25-6.99+4.17+2.85=8.288.9+3.7=12.63.62+3.47-4.99=2.15.21-3.09+9.07+6.2=17.399.36-5.25-3.68=0.439.64-1.77-3.34-3.99=0.544.67+5.45+3.3-7.18=6.247.55-2.88-2.93+0.26=25.7-4.48-0.71=0.518.88+3.06-0.64-5.03=6.279.73-5.61-2.65+8.83=10.38.16-5.09+6.79-8.21=1.656.65-6.25+1.64-1.66=0.388-3-3.8=1.27.12-5.57+6.3+5.61=13.467.23+1.67=8.96.65-1.39-1.08=4.188.19+9.85+3.82-0.77=21.094.91+9.23-0.48-4.74=8.929.45-5.28=4.178.06-6.33=1.736.05-4.27-1.34=0.447.98+4.65-1.84=10.796.66+2.79-7.95=1.55.14-2.62-0.7=1.827.58+6.09-5.63=8.048.39-2.89+4.46-7.06=2.93.72+9.13-9.21+5.72=9.365.08-2.54-1.37-0.39=0.787.76-3.72+6.01-4.1=5.953.44+8.32-3.32+3.05=11.492.66+0.39+6.15=9.25.08+4.22+5.33+9.73=24.369.85+6+9.06=24.916.39-0.12-5.11-0.29=0.874.97-4.79+3.27-1.37=2.088.39-6.52+7.29=9.163.12+8.33-4.53+0.88=7.85.91+8.49-7.43+4.76=11.738.96-1.83+5.14=12.272.99+6.86-4.71-1.62=3.523.86+9.33+7.76+6.02=26.978.18-5.56-0.65-1.25=0.723.78+8.32-1.35=10.759.82-1.21-2.82-2.3=3.497.9+9.5-9.8+7.54=15.146.84+7.19+1.09=15.120.47+5.16+1.53+6.11=13.272.15+6.47-3.04+8.73=14.319.54-6.26-0.95+6.27=8.63.87+4.13+5.17=13.170.28+3.62+6.09+7.54=17.535.5+5.43-8.52=2.414.98-1.86+7.85-0.58=10.390.99+2.42+4=7.415.89+4.53+2.38-4.24=8.567.49+4.74+5.31+7.48=25.026.89+7.14+0.04+9.99=24.061.07+5.91=6.987.94+7.59-0.14-2.99=12.42.95-0.29=2.665.75-3.55=2.25.97-3.98+2.27=4.262.61+1.83+6.39-9.58=1.255.11-4.68+6.18=6.614.48+2.59-5.84+9.31=10.544.61+3.54-3.38+6.88=11.653.23+1.72+4.57=9.529.5+8.28-0.14+0.08=17.723.19-1.32+6.95=8.820.85+0.74+0.34=1.935.96-0.85-3.9=1.211.11+0.46=1.572.56-2.15-0.14+4.34=4.619.05+0.82+7.11=16.987.52-0.37+7.19-3.33=11.014.1+3.97-4.78=3.296.56+2.4+4.06-7.61=5.417.74+8.33-5.84-4.84=5.393.2+5.62+5=13.821.14+8.53+9.66+6.17=25.55.89-0.88+2.77=7.787.7+6.72+8.76=23.187.79+9.83-8.02-3.48=6.128.95-2.79-0.28-0.9=4.985.09+0.44=5.539.46-3.98-3.72=1.767.17+1.17=8.343.87+6.69+5.43-9=6.998.08-4.1+5.84-6.61=3.217.44+1.08=8.529.28-7.99+5.36+7.2=13.859.87+2.27+0.94+0.05=13.138.63+2.33-6.53=4.432.83+4.76+3.97=11.567.07-4.56=2.513.78+4.75+4.67+3.72=16.928.18-4.79-0.41=2.983.21+3.6+1.59=8.44.57+9.71+6.85=21.138.08-2.61=5.474.9+8.28=13.180.82+3.53+5.62-2.26=7.719.68-1.44=8.242.77-0.34+3.84=6.279.5+2.02-1.35-1.46=8.716.68-3.6-1.82+6.5=7.762.64+1.7+7.88=12.229.66-3.57-1.09=58.09-3.02-0.55=4.522.64+7.23+0.52-7.52=2.875.44-3.97=1.477.49+2.95-0.5-3.51=6.439.86-1.75-4.12+5.69=9.681.42+6.95-2.33-2.34=3.79.96-2.31-2.13+5.8=11.323.86-1.57=2.299.88-8.02-1.09=0.777.49+4.18+8.09+8.05=27.816.86-2.63-2=2.235.71+0.83-3.2=3.349.62-7.28+9.55+8.84=20.736.98+8.68-6.17-2.12=7.375.55+3.77+7.94+3.29=20.556.07+4.06=10.138.43-2.98-1.53-1.09=2.838.75-2.68+4.77+6.31=17.155.46-3.2+7.07-7.22=2.117.79+6.51+6.82+7.98=29.18.52+9.76-6.6=11.688.87-4.31-1.77+9.89=12.686.87-6.64=0.238.34-3.8-0.23=4.319.88+5.65+6.83-1.42=20.941.86-1.72=0.144.48-3.3=1.180.54+5.63-5.08=1.092.48+3.5+2.55-1.17=7.365.83-2.76-0.6=2.477.32-4.13-1