四年级数学（小数加减运算）计算题与答案汇编

四年级数学（小数加减运算）计算题与答案汇编7.25-0.51-6.19+9.67=7.39-1.68-4.95+5.85=3.56+5.08-2.7-3.21=4.68+4.01+5.08-4.22=6.07+4.14-8.04=4.16-1.14=8.93-2.24-6.49=5.49+3.43+2.17-6.18=3.28+0.89=4.22-2.38+7.03+1.54=1.1+4.15-0.28+8.57=7.47-2.61+3.98=8.93-2.9=3.98+9.89-8.43=7.28-6.38+8.5-2.16=7.99-3.57+7.96=3.27+0.44-0.94=0.83+2.26+8.34-2.57=2.72+4.2+8.9-3.65=8.42-2.59-2.57-0.99=9.06+2.12=5.13-0.33+8.97-8.5=4.61+6.11-3.98=7.56+7.86+7.76+2.36=4.32-0.18+7.63-3.72=2.76+9.5-3.56+0.44=5.82-4.66-0.31+3.73=8.53+7.6-8.13=8.96-1.11-4.18=6.01-3.09-2.51+3.89=5.5-5.09+9.46+6.27=5.95+3.99+2.3+2.41=1.46+7.69+8.21=6.67+5.91-3.73+4.66=5.19+4.96-7.12=1.45+2.69-2.72=9.28-1.39+3.69+1.87=9.87-2.24-4.45+8.93=6.11-3.2-0.07+7.46=1.62+5.86-0.44+3.39=4.59+1.77=9.78+9.25+2.32=9.16-1.15-4.6-3.04=6.51+6.79+3.41-0.07=2.24+3.73=6.32-2.6-2.91=8.65-8.36+3.7+2.62=9.48-4.24-0.19=5.73-3.01+0.39=9.91-4.15-1.3=8.24-1.53-0.41-4.1=9.84-8.26=9.3-0.2-0.78-2.74=0.69+5.77+7.59-7.14=2.3-1.75=8.96+0.97+7.35=8.8-3.41+2.61=9.76+7.56+7.62+4.09=8.1-4.46+7.82=0.98+0.99+0.25+8.82=1.78-1.51+5.93+8.15=7.23-3.27+6.14-2.19=8.13+0.73+9.54=6.64-0.3-3.99+0.68=1.13-0.61=8.32+9.74-7.31-8.86=5.26+6.71=1.79+9.59+4.19-5.45=5.62-3.92+4.77+1.07=9.41-2.29-3.21+6.82=4.24-1.05-1+8.06=2.52+4.79+3.15+8.65=8.6-8.19+6.79=4.66-3.75+7.7+7.44=6.66+0.24+4.68=1.02+2.48=3.09+9.23-7.13=5.78-1.72-0.84-2.01=5.01+7.66+3.36+8.55=2.01+0.84+4.98-7.14=2.27+0.41+9.45+7.82=4.15+6.13=6.54-0.28-1.72+1.94=9.25-2.9-2.02-1.32=6.97+3.16-1.26+8.45=5.11+1.89-5.49-0.64=2.79+8.86-0.56-5.33=3.82+9.17+0.04=8-0.67+2.99+0.79=5.08+3.13+9.24=9.55-4.84-4.1+8.06=2.67+8.07-2.15-5.94=2.97+7.95+6.38-4.2=9.46+7.59-7.84+6.54=9.87+4.19+0.84-3.5=5.61-0.83+4.68+3.32=8.36+8.27+1.74-0.53=5.59+7.03+1.63=8.14-5.36+8.17+6.84=8.33-1.17=7.29-2.27-0.53=6.24+3.82-2.45+5.71=9.04-1.61+4.97-3.08=4.78+6.54=7.57-6=5.39+6.2+7.96+6.74=5.89-3.6-0.14=9.76+8.04=7.07+1.82+4.6-5.9=2.34-1.07=6.39+5.85-0.97=4.81+9.34+2.43-7.16=5.7+2.28+5.26-3.8=6.44+8.2-9.14+0.19=4.21+5.17-5.07+7.84=5.52+5.56+5.72-5.94=9.01-2.88-1.35=5.18-1.61+0.34=7.9+5.6-5.62+3.88=8.84-1.39+4.61-2.69=9.3+3.37+9.83=7.09+8.3+6.59=9.83-1.53-1.62=5.71-1.89-0.98=9.24-0.36+2.96-1.05=7.31-2.11-2.43=7.17-2.08=3.77-3.12+9.62-1.87=8.46-6.62-0.84+0.66=9.02+7.28+1.81+3.77=9.01+0.77-8.91+8.28=9.61-1.63-0.83-2.29=8.25-3.11+9.26-9.85=6.21+9.41+7.32+6.86=9.38-1.63=8.3-0.25-5.41=7.57+5.72=7.04-0.09-0.26-3.2=3.29+8.17-7.59+6.77=6.76+3.06-1.99-6.25=5.97+5.39-0.1-3.07=2.53-0.62-1.5+1.69=5.88-0.96+2.27=0.63+9.53+9.97-5.98=7.81+6.8-8.48=6.44-3.83-1.48=8.88-3.45=5.27-0.49+2.44=2.71-0.28-0.41-0.97=7.87+9.01+7.94=9.93-0.99+0.88-1.1=9.13+8.13+1.27-7.92=2.76-1.18=7.41-2.42-0.49=3.68-0.7+5.04-4.81=1.63-1.14-0.14=1.69+6.95+9.92-4.09=1.13+4.43+9.29-0.97=5.29-1.73-3.12=8.27+3.15-0.85+6.01=3.7+5.95=7.81-4.87+8.16+4.57=8.63+6.02+9.62=8.45-3.31+0.94+0.66=5.82+2.06+2.13=1.86+2.6=5.32+4.56+2.6=9.02-0.32-8.28+5.25=9.88-4.69+7.81=9.02-3.97-2.46+2.49=9.92+1.64=8.59-1.53+2.63=6.21-3.32=9.17+9.42-1.22=9.67-4.43-3.2=6.94-2.77-2.23+9.5=6.91-4.07+7.28-7.9=7.77+6.83+3.78+4.23=5.28+8.17-4.12+8.42=5.57+7.07=9.86-5.65+8.45-9.26=9.96-7.6+6.18+6.46=9.07+3.31-8.79-2.32=8.65+8.95-8.06=6.5+7.12=7.41+4.72+1.75-8.11=4.58+5.32-2.79=9.21-4.51-2.41+5.72=2.77+2.07+2.98+8.69=6.65-3.53+6.66+8.82=9.33-2.09-0.43-4.98=4.55+2.72+6.9+3.11=4.72-1.82=2.55-2.1+0.09+1.67=3.58+9.64+2.14-4.44=9.23-0.9-0.15-4.81=9.12+2.44+3.09=3.81+0.29-0.14-1.58=9.21-1.94-0.29+1.3=4.76-2.19-1.91+2.61=4.33-2.97+5.69+1.79=2.49+3.17=9.24-8.2+6.45-2.87=4.04+7.59-2.05+7.4=3.23+7.1+5.33-3.8=5.46+7.36-6.43=9.84-2.96-2.06-0.12=2.61+8.31+8.37=2.94+8.37+1.82=6+6.73-0.24=4.17+8.1-3.3-4.55=7.98-1.66-1.43=8.07-5.81-1.93+5.74=9.47+8.43=5.55+3.74-2.34=7.92+5.08-7.68=2.64+9.95+2.86+7.04=7.93-2.09=3.43+2.98=6.47-1.17-2.93=7.58+8.88-4.2-3.42=2.48+3.53-4.43=5.52-5.09+7.66-2.83=8.24+1.1-3.22-4.38=7.62-4.63+5.25+3.49=7.5-7.4+2.81=8.06+2.71+3.05=9.91-6.28-2.53-0.97=8.86+8.5+9.25+4.39=7.34-1.16-0.05=8.57+9.22-8.11+7.9=9.87+2.27-3.29+3.58=2.58+9.27+8.11-3.06=8.71+4.18-4.03=4.59-0.08+7.37+5.97=9.3-1.87+1.68-0.05=1.93+5.9+0.86-7.97=1.44+2.61+0.68=9.38+6.75-3.49-0.14=9.94-1.54-5.18-1.31=9.44+9.69-7.18=7.55-3.82+2.44=7.73+9.33=4.44-0.42-2.24-0.27=9.13+0.41-1.07+4.26=8.94-1.87-5+0.12=9.82-4.53+6.28=7.35-4.43+3.77+4.55=9.91-0.91-0.16=7.56+2.6-7.9-1.6=7.83+9.29-4.77+6.75=6.27+2.7=1.36-0.48=8.56-3.16-2.71+1.54=7.54-1.54=8.12-2.31+3.83+6.18=7.11-2.32-3.73=5.67+0.61+9.62+6.88=4.04+5.56+1.56+7.67=6.11+9.3=9.79-1.64-5.85+9.54=2.16+5.99+4.4-9.09=7.45+0.24-0.76-1.14=7.25+1.45+5.01=3.02+8.71+7.01+7.8=6.36+9.61-0.28+1.02=8.19-0.58+1.3=9.22-3.97+5.11+3.61=1.79+5.95+2.71-1.8=7.33-1.71=8.75+4.72-1.31-9.07=9.33+9.89+8.79+8.08=3.71+7.86-8.01+5.15=6.28+7.42=8.82-0.56-0.22-3.91=9.74+5.93=6.74-1.2-2.2+0.58=1.53+8.58+9.99=9.85-6.83=7.06+1.33-0.78-4.56=6.37-1.83-1.65=2.8-0.3=9.68-1.87-5.27+1.01=1.63+9.58-3.52+9.51=6.6+4.96=7.14+2.07-8.19+0.57=9.81+5.97+9.59-4.56=9.22-4.79-1.44-2.28=9.33-5.28=5.19+3.22-4.31=8.61-5.44=1.33-0.37+1.92-0.11=4.47+8.44-8.12=9.64-1.5-1.18-4.23=5.15-1.06-1.47+6.68=6.59+0.77-1.12=9.95+6.62-7.2=7.28-2.48+3.42=3.65+8.5-9.46-0.23=8.92-0.07-8.5+8.82=7.26+9.91+6.19+5.02=7.24-4.3+7.87-3.01=2.6-1.51+0.43+1.89=5.86-1.51+6.84=8.28-1.33+2.28-3.08=9.87-5.47=7.75+6.24-4.47=7.39-4.54=0.37+4+5.87-5.97=8.63-2.62=4.1-2.87+5.62=7.77+6.87-4.92-3.06=8.87-5.08+3.85-4.46=7.88-7.21+1.97-0.92=6.5-0.03=8.94-2.1-5.38+4.7=1.54+4.41=7.2+2.24+9.44-1.97=4.67-1.13=5.85+7.6-0.24+3.78=2.87-0.73-0.62-1.1=0.53+8.21-5.71+8.23=4.55-1.35+7.17-8.4=7.4+1.74-3.44=6.22+1.75=7.06+5.92-4.14-0.14=9.55-6.84+8.99-1.13=2.15+8.53+0.14-0.05=9.98-4.88+9.35=3.25+6.67+6.78-2.09=4.14-1.18+3.77=8.31-0.26-7.14=4.88+8.3-5.5-5.76=9.57+1.28-0.47=5.1-2.08+4.63-4.06=6.29+6.99=7.22+3.69-0.65-1.72=9.84-6.82+3.48-1.5=8.06+9.91+4.89-4.47=4.74-1.97=3.84+8.09-1.92+1.62=8.15-3.41+9.6=3.58+3.09-2.44-1.82=9.15-0.83+7.51+7.19=9.69+1.99+6.57=9.92-6.7+7.57+6.34=6.75+5.06=5.26+4.63=9.03-5.07+4.88+1.18=8.3+4.3+5.79-5.6=9.52+6.36-6.34=8.4-5.71=9.3+2.18+0.61=8.05-2.91+5.8-4.67=4.62+3.66=6.09-0.13+0.87+8.8=5.54-0.9+4.92=2.54+7.55-6.03=5.37-4.53+8.59-5.06=9.61+9.29+1.77=6.01-0.75+0.43+3.39=3.16+2.73+6.16+0.94=9.43-5.54+2.11=8.06+5.74=9.51-6.12+1.87+2.55=9.55-1.03-6.52-0.25=0.91+6.94+0.19-3.29=2.33-1.39+3.74=1.28-0.53=1.39+8.18+9.11=4.78+8.4-8.61=3.93-0.41-2.24=1.99-0.27+8.08-6.6=1.95+8.13-0.13-4.46=4.12-0.4-3.18=6.16+9.11+7.85=3.07+1.2=9.93-1.45=8.95-3.5+7.67=7.38+5.59-1.16-2.35=8.32-1.07-6.37=4.2+3.45-3.8+0.29=3.82+0.51-2.51+4.19=7.9-1.62-3.11+1.95=7.22+5.02-6.37-4.86=1.85-0.09+0.25+7.32=4.86+4.31+7.41=5.76+3.15-2.65=5.86+0.48=6.24+3.67-1.67+8.86=5.31+8.05+1.33=7.19+7.79+2.14-9.04=2.98+6.28-0.34=4.97+8.08-2.12+0.48=4.95+2.29+8.88+1.34=2.66+1.96+6.8-3.48=9.15-0.69-0.29+7.05=6.74+8.67+2.46+5.68=8.39-4.21+5.87-4.14=9.5-5.54-1.5-0.68=7.98+4.4+0.99+8.51=6.35-2.9+9.57=3.6+9.42+2.21=7.86-4.31-2.84=1.48+0.45+7.47+2.36=4.05+9.07-5.39=8.93-0.14-4.05=5.52-2.82+8.67-7.98=8.39+1.07+5.59=5.29-4.14+7.37=1.41+8.07-0.51=4.93+6.07-2.63=8.55-0.22-3.34=8.77-0.16-1.99-4.15=3.67-2.8-0.17+3.1=3.45-0.57-1.53=7.95-4.64+5.76-4.81=8.5+5.07+9.14=9.84-2.97+3.61=9.78-4.99=1.73+1.17+9.25+7.47=9.76-4.12-3.01-1.92=3.7+0.48-0.24=9.48-1.15-4.07-3.04=8.41-2.8+0.73+4.91=7.76-7.13+0.35=4.99+1.26+5.65-3.51=2.48-1.89+7.19=4.88+6.23-9.53=7.44-0.39=3.48+7.79=5.88+0.22+4.25=8.45-3.71-4.59+8.15=5.67-0.39+5.73-9.26=8.67-0.5-0.41-0.38=2.98+4.37+0.26-2.08=9.54-3.5+5.67=7.63-3.89=5.2+6.23-1.56-4.94=7.42-2.35-1.1=1.29+3.48=6.22-2.64+7.43+2.5=9.08+9.86-5.02-6.17=7.74-6.82+2.17=9.64-2.04-5.33+6.27=8.93+0.11+4.43-8.15=9.22-0.23+1.7-0.74=6.73-4.1+8.93+8.72=5.95-1.17-2.57=5.02+0.73=9.6+3.79+7.44+4.06=8.08-1.37-1.97=6.5+9.56+6.08=7.44-4.88+3.22+4.52=9.2+8.72-1.32+7.5=9.37-0.34-2.75-5.74=8.85-4.53-1.2+6.76=7.44-2.96=6.96-2.05+5.24+4.27=5.51-2.97+5.42-7.76=5.74-0.93-4.34=6.57-1.52-2.52-1.82=6.04-2.05+3.29+7.32=4.23-1.97+5.82-1.51=4.93-0.33+7.09=6.78+6.35-7.49-4.14=9.03+5.35+7-0.75=7.29-2.03-0.31-2.87=7.05-5.25+0.16=7.84-5.82+7.08-7.63=9.14-5.7-2.07+8.78=9.41-8.87+3.82=1.12+2.83+9.96+7.36=9.07+6.84-3.16-9.85=9.56-5.04+2.46+7.92=9.57+2.37+3.42=8.27+7.48=6.85+4.86=9.63+7.31+7.2-8.62=9.37-4.63+5.75=9.75-4.31-0.25-1.86=4.22-2.12-0.71+6.58=9-4.99=8.04+5.29-2.39+9.25=6.22+6.98+9.07=5.23+2.52=8.4+7.91-3.19-1.83=6.74-0.36-3.46-0.83=9.87+0.76+0.24=2.89+3.52+1.7+8.73=9.59-1.19+7.45+9.57=9.92-2.25-4.95-0.63=4.13+7.96+7.93+4.75=7.44-2.24-4.85=9.74+2.13-6.24=4.4-1.37+9.3=0.83+5.1+2.02+2.81=2.44+9.64+3.5=7.25-3.14-2.61=1.41+8.19+8.93-9.06=9.09+1.14+3.27-6.49=1.51+8.61+9.76+5.15=7+5.11-4.71-2.7=2.15+0.35+2.54+7.51=7.31-1.48=6.77-6.31+4.6-3.19=5.27+2.93-8.05=2.84-0.65-1.73=1.26+2.73-3.15=9.88-2.21-5.69-0.56=7.2-2.07-3.24-0.43=8.86+9.46-7.78=8.8-2.06-3.5-1.53=2.45+6.15-5.22+5.38=8.77-3.05=7.38+8.11+6.77=7.72-4.86-2.73+7.61=0.59+6.64=9.37-7.3+9.85=8.41-0.45-3.6-4.03=6.93-0.13-2.41-2.35=3.11+5.75+8.49=4.81-1.42-2.07+6.06=6.46-2.59=3.52+0.48+8.52+3.99=0.74+6.78=6.78-4.15=4.29-0.35+1.95=9.98-5.57+2.84-3.66=9.01-1.35-3.79-1.19=6.33+4.91-6.89=6.28-0.46+8.85+7.44=1.16+9.09-6.78-1.42=4.16-1.43+4.26+5.47=8.59-3.54+1.12-0.6=6.04+5.71-4.02+8.55=4.65-3.29-1.04=9.9-4.48+8.04-1.11=8.98-4.54-1.34-0.64=5.64-4.2-0.77+6.55=8.41-2.45+8.42+4.5=9.35-4.76-2.12-0.96=5.44+3.65-1.38-4.94=8.75+0.34-0.1-3.17=8.66-2.62+7.37-4.56=2.66+8.41-3.6=4.38+1.58-1.55+0.29=2.95+2.17=1.42+5.52+5.07+0.59=7.86+7.26-7.07-0.36=5.65+4.43+9.7=8.57-2.92-4.03+8.67=5.66+0.61-0.75-3.77=8.86-4.03+9.55+5.69=9.15+7.61-2.74=8.38+6.05+0.6+4.82=2.24+2.3-2.66+4.78=4.72+0.05=2.79+8.92-0.54-6.72=6.91-4.99+4.72=8.05+6.37-7.91+5.84=5.86-1.38-0.19=8.15-1.78-4.58=7.08-1.63-0.96-0.98=7.49-3.15-0.54-1.2=3.22-1.43+5.93-1.69=9.58-7.29=6.78+7.29-5.42+5.98=9.24+0.88-2.64-6.35=4.21+4.47-1.88-4.46=9.28+0.6-2.69=9.3-5.3-1.35=7.13-1.38+9.76=9.29+4.12-3.41+5.16=5.96-3.14=7.23+5.8-0.9+3.23=1.16+1.87=1.93+5.79+1.18-7.98=8.78+8.57+7.97-6.75=3.38-1.44+6.6-4.61=9.97+0.08-3.09+6.75=5.76+8.72-2.7-8.81=8.23+1.69+8.38-1.02=9.04-7.75+0.11+8.78=2.35+6.9+5.02-9.19=8.12-0.69-2.79+7.65=8.43-3.5-0.02+8.91=9.97+3.61+7.28=8.46+9.87-0.68+4.91=5.47+4.77-2.63+4.21=2.45+8.33+1.57+3.94=8.64+2.45-4.45+6.89=8.19-7.96+1.3=7.76+5.47-8.55-3.46=0.76+4.92=8.85-2.62-4.94=9.4+5.47-9.35+4.96=4.75+3.17+0.63=3.65-2.98+5.4=5+1.44-0.34+9.02=7.18-0.48-4.01=8.52+4.85-6.73=8.2+0.94+9.61=8.72+5.74-7.84-5.22=9.36+4.4-0.65-3.02=4.55+3.01-5.54=8.4+6.31-6.47-7.29=8.17-5.15-2.56=2.23+6.66+8.09=7.14-1.46+6.93=9.82-3.96-3.56=6.58+8.8-3.5-2.02=2.29+8.8-5.53+1.47=8.36+1.17+9.75=3.64-3.26=2.12+3.73+7.27-2.03=1.91-1.31-0.26+7.23=8.33-0.59-0.55-2.76=7.69+1.68=9.88-6.41+7.06-9.23=9.04-1.98-3=3.47+3.04+5.41-6.41=9.12+6.83-5.88+6.82=6.75-3.6+1.03=7.2-0.46-0.99+7.94=1.9-0.26+6.22+2.72=4.64+7.47+2.72+6.85=1.57+8.7-4.73-0.55=3.89-3.78+9.02=9.78+7+5.2-8.5=9.56-4.76-0.65-3.27=9.69+4.5-8.56-0.38=9.66+4.22-0.57-9.57=8.06+9.11+7.62+6.53=7.62-5.32+3.58+3.47=6.05-5.24-0.24=9.64-5.47-2.15-0.21=6.07+5.52-3.64-4.03=8.48-0.57-0.36-4.62=8.02-2.84+1.12=4.13-1.28+5.07+1.56=5.44-4.18+8.96+7.15=7.62+8.7-3.48+3=7.68-0.08+6.16-3.35=6.6+5.64+3.96+1.76=6.42-2.71+1.06+2.57=7.77-1.03-3.31-3.12=6.18-1.92+4.67-7.08=9.78-3.34-2.77+6.94=6.32-0.06+1.48+2.3=8.54+7.4-8.38=7.57-1.19-2.88+5.39=9.99-2.84-4.14=7.79+8.1+4.21-9.77=6.1-5.75+4.91=1.05+4.33=8.34-6.08+7.79+4.56=9.69-7.71=8.67-1.5-1.84-4.49=8.34-3.08=9.07+8.37+2.07=5.57-4.65+7.4+8.28=2.44+7.52+9.04=9.16+6.66-8.2-1.08=5.55+2.61+0.22=4.25-0.04=2.82+9.05+5.64=1.1+9.57-0.13=1.93-1.56-0.02=7.68-0.23-0.55-5.32=0.58+7.59+9.35-1.54=7.61-5.31-2.19+9.03=9.08-2.52+5.71=1.02+7.15=7.8-3.42+2.73=4.22+3.51=5.89-0.9+9.89-2.73=6.8-6.41=2.97-0.65+9.74=3+8.29=7.92-4.74+6.48=8.58+0.83+0.32+0.42=2.28+5.05-5.38=5.32-4.14-0.21+2.09=6.34-1.76-2.36+2.71=7.19+5.03+3.48+9.02=9.4-1.25-3.32=0.25+2.48+1.94+7.01=8.87-3.62-3.66+0.41=1.13+6.75+1.26+4.87=4.87+8.88-3.72+7.47=7.45+3.39=7.33+7.55-5.77-6.13=9.22-4.45-3.22=5.28+3.08-1.54-1.28=5.31+8.78+6.25+7.93=2.75+9.41-2.34=2.11+6.11+7.62+8.56=5.53-1.26-1.69+6.12=3.97-2.79+1.37-1.94=8.2-8.03=9.92-5.42-1.37-1.33=7.16-6.9+7.79+6.58=8.56+4.69+5.04+9.43=6.01-2.18+8.33+9.39=4.31+6.06-5.75=0.84-0.74+2.8-1.38=2.29+7.56-8.4-1.28=7.37-0.5+4.39-2.67=6.82-4.66=6.83+6.05-3.66+4.92=9.53-4.05+7.94-7.57=4.2+2.52-2.02+9.37=9.48-8.85+6.34-3.88=5.22-0.41-4.32+9.5=9.49-3.3=2.38+9.6+6.15+6.38=5.22+0.65=3.8-2.81+6.79+3.56=9.38-0.06-5.73-1.24=3.11-2.01=6.09-4.75-0.64-0.1=1.74+0.96-1.89+1.34=4.35-2.98+9.98=2.27+6.08+2.79+7.51=5+9.79-5.55=9.14-0.51-3.38-4.71=7.63-4.42-3.11+1.22=4.01-1.38+8.71-9.38=3.03+0.12+0.8-0.87=8.7-5.93-0.74-0.02=1.44+6.99+8.32=8.51-1.95=9.49+7.26+6.23+1.29=9.2-2.36+7.25+8.28=6.56+6.31+0.88+5.09=7.17-4.78+7.36-1.48=8.5-0.25-2.77=4.54+8.85-7.76=3.37+0.04+8.41+0.03=2.05+4.89+5.17=8.87-7.57=3.37-2.97=4.11+8.46-0.37+8.34=9.09-1.84+1.21=7.71-0.78-0.36+3.2=2.97+0.42+2.39+8.36=4.26-0.65-1.75-0.39=3.94+7.53+5.48+2.71=4.39+1.22+9.29=2.13+1.97+5.95=4.52+1.7+9.42=8.28+6=3.98-0.84-2.19=8.46+6.31=4.04+9.22+8.72-5.09=参考答案7.25-0.51-6.19+9.67=10.227.39-1.68-4.95+5.85=6.613.56+5.08-2.7-3.21=2.734.68+4.01+5.08-4.22=9.556.07+4.14-8.04=2.174.16-1.14=3.028.93-2.24-6.49=0.25.49+3.43+2.17-6.18=4.913.28+0.89=4.174.22-2.38+7.03+1.54=10.411.1+4.15-0.28+8.57=13.547.47-2.61+3.98=8.848.93-2.9=6.033.98+9.89-8.43=5.447.28-6.38+8.5-2.16=7.247.99-3.57+7.96=12.383.27+0.44-0.94=2.770.83+2.26+8.34-2.57=8.862.72+4.2+8.9-3.65=12.178.42-2.59-2.57-0.99=2.279.06+2.12=11.185.13-0.33+8.97-8.5=5.274.61+6.11-3.98=6.747.56+7.86+7.76+2.36=25.544.32-0.18+7.63-3.72=8.052.76+9.5-3.56+0.44=9.145.82-4.66-0.31+3.73=4.588.53+7.6-8.13=88.96-1.11-4.18=3.676.01-3.09-2.51+3.89=4.35.5-5.09+9.46+6.27=16.145.95+3.99+2.3+2.41=14.651.46+7.69+8.21=17.366.67+5.91-3.73+4.66=13.515.19+4.96-7.12=3.031.45+2.69-2.72=1.429.28-1.39+3.69+1.87=13.459.87-2.24-4.45+8.93=12.116.11-3.2-0.07+7.46=10.31.62+5.86-0.44+3.39=10.434.59+1.77=6.369.78+9.25+2.32=21.359.16-1.15-4.6-3.04=0.376.51+6.79+3.41-0.07=16.642.24+3.73=5.976.32-2.6-2.91=0.818.65-8.36+3.7+2.62=6.619.48-4.24-0.19=5.055.73-3.01+0.39=3.119.91-4.15-1.3=4.468.24-1.53-0.41-4.1=2.29.84-8.26=1.589.3-0.2-0.78-2.74=5.580.69+5.77+7.59-7.14=6.912.3-1.75=0.558.96+0.97+7.35=17.288.8-3.41+2.61=89.76+7.56+7.62+4.09=29.038.1-4.46+7.82=11.460.98+0.99+0.25+8.82=11.041.78-1.51+5.93+8.15=14.357.23-3.27+6.14-2.19=7.918.13+0.73+9.54=18.46.64-0.3-3.99+0.68=3.031.13-0.61=0.528.32+9.74-7.31-8.86=1.895.26+6.71=11.971.79+9.59+4.19-5.45=10.125.62-3.92+4.77+1.07=7.549.41-2.29-3.21+6.82=10.734.24-1.05-1+8.06=10.252.52+4.79+3.15+8.65=19.118.6-8.19+6.79=7.24.66-3.75+7.7+7.44=16.056.66+0.24+4.68=11.581.02+2.48=3.53.09+9.23-7.13=5.195.78-1.72-0.84-2.01=1.215.01+7.66+3.36+8.55=24.582.01+0.84+4.98-7.14=0.692.27+0.41+9.45+7.82=19.954.15+6.13=10.286.54-0.28-1.72+1.94=6.489.25-2.9-2.02-1.32=3.016.97+3.16-1.26+8.45=17.325.11+1.89-5.49-0.64=0.872.79+8.86-0.56-5.33=5.763.82+9.17+0.04=13.038-0.67+2.99+0.79=11.115.08+3.13+9.24=17.459.55-4.84-4.1+8.06=8.672.67+8.07-2.15-5.94=2.652.97+7.95+6.38-4.2=13.19.46+7.59-7.84+6.54=15.759.87+4.19+0.84-3.5=11.45.61-0.83+4.68+3.32=12.788.36+8.27+1.74-0.53=17.845.59+7.03+1.63=14.258.14-5.36+8.17+6.84=17.798.33-1.17=7.167.29-2.27-0.53=4.496.24+3.82-2.45+5.71=13.329.04-1.61+4.97-3.08=9.324.78+6.54=11.327.57-6=1.575.39+6.2+7.96+6.74=26.295.89-3.6-0.14=2.159.76+8.04=17.87.07+1.82+4.6-5.9=7.592.34-1.07=1.276.39+5.85-0.97=11.274.81+9.34+2.43-7.16=9.425.7+2.28+5.26-3.8=9.446.44+8.2-9.14+0.19=5.694.21+5.17-5.07+7.84=12.155.52+5.56+5.72-5.94=10.869.01-2.88-1.35=4.785.18-1.61+0.34=3.917.9+5.6-5.62+3.88=11.768.84-1.39+4.61-2.69=9.379.3+3.37+9.83=22.57.09+8.3+6.59=21.989.83-1.53-1.62=6.685.71-1.89-0.98=2.849.24-0.36+2.96-1.05=10.797.31-2.11-2.43=2.777.17-2.08=5.093.77-3.12+9.62-1.87=8.48.46-6.62-0.84+0.66=1.669.02+7.28+1.81+3.77=21.889.01+0.77-8.91+8.28=9.159.61-1.63-0.83-2.29=4.868.25-3.11+9.26-9.85=4.556.21+9.41+7.32+6.86=29.89.38-1.63=7.758.3-0.25-5.41=2.647.57+5.72=13.297.04-0.09-0.26-3.2=3.493.29+8.17-7.59+6.77=10.646.76+3.06-1.99-6.25=1.585.97+5.39-0.1-3.07=8.192.53-0.62-1.5+1.69=2.15.88-0.96+2.27=7.190.63+9.53+9.97-5.98=14.157.81+6.8-8.48=6.136.44-3.83-1.48=1.138.88-3.45=5.435.27-0.49+2.44=7.222.71-0.28-0.41-0.97=1.057.87+9.01+7.94=24.829.93-0.99+0.88-1.1=8.729.13+8.13+1.27-7.92=10.612.76-1.18=1.587.41-2.42-0.49=4.53.68-0.7+5.04-4.81=3.211.63-1.14-0.14=0.351.69+6.95+9.92-4.09=14.471.13+4.43+9.29-0.97=13.885.29-1.73-3.12=0.448.27+3.15-0.85+6.01=16.583.7+5.95=9.657.81-4.87+8.16+4.57=15.678.63+6.02+9.62=24.278.45-3.31+0.94+0.66=6.745.82+2.06+2.13=10.011.86+2.6=4.465.32+4.56+2.6=12.489.02-0.32-8.28+5.25=5.679.88-4.69+7.81=139.02-3.97-2.46+2.49=5.089.92+1.64=11.568.59-1.53+2.63=9.696.21-3.32=2.899.17+9.42-1.22=17.379.67-4.43-3.2=2.046.94-2.77-2.23+9.5=11.446.91-4.07+7.28-7.9=2.227.77+6.83+3.78+4.23=22.615.28+8.17-4.12+8.42=17.755.57+7.07=12.649.86-5.65+8.45-9.26=3.49.96-7.6+6.18+6.46=159.07+3.31-8.79-2.32=1.278.65+8.95-8.06=9.546.5+7.12=13.627.41+4.72+1.75-8.11=5.774.58+5.32-2.79=7.119.21-4.51-2.41+5.72=8.012.77+2.07+2.98+8.69=16.516.65-3.53+6.66+8.82=18.69.33-2.09-0.43-4.98=1.834.55+2.72+6.9+3.11=17.284.72-1.82=2.92.55-2.1+0.09+1.67=2.213.58+9.64+2.14-4.44=10.929.23-0.9-0.15-4.81=3.379.12+2.44+3.09=14.653.81+0.29-0.14-1.58=2.389.21-1.94-0.29+1.3=8.284.76-2.19-1.91+2.61=3.274.33-2.97+5.69+1.79=8.842.49+3.17=5.669.24-8.2+6.45-2.87=4.624.04+7.59-2.05+7.4=16.983.23+7.1+5.33-3.8=11.865.46+7.36-6.43=6.399.84-2.96-2.06-0.12=4.72.61+8.31+8.37=19.292.94+8.37+1.82=13.136+6.73-0.24=12.494.17+8.1-3.3-4.55=4.427.98-1.66-1.43=4.898.07-5.81-1.93+5.74=6.079.47+8.43=17.95.55+3.74-2.34=6.957.92+5.08-7.68=5.322.64+9.95+2.86+7.04=22.497.93-2.09=5.843.43+2.98=6.416.47-1.17-2.93=2.377.58+8.88-4.2-3.42=8.842.48+3.53-4.43=1.585.52-5.09+7.66-2.83=5.268.24+1.1-3.22-4.38=1.747.62-4.63+5.25+3.49=11.737.5-7.4+2.81=2.918.06+2.71+3.05=13.829.91-6.28-2.53-0.97=0.138.86+8.5+9.25+4.39=317.34-1.16-0.05=6.138.57+9.22-8.11+7.9=17.589.87+2.27-3.29+3.58=12.432.58+9.27+8.11-3.06=16.98.71+4.18-4.03=8.864.59-0.08+7.37+5.97=17.859.3-1.87+1.68-0.05=9.061.93+5.9+0.86-7.97=0.721.44+2.61+0.68=4.739.38+6.75-3.49-0.14=12.59.94-1.54-5.18-1.31=1.919.44+9.69-7.18=11.957.55-3.82+2.44=6.177.73+9.33=17.064.44-0.42-2.24-0.27=1.519.13+0.41-1.07+4.26=12.738.94-1.87-5+0.12=2.199.82-4.53+6.28=11.577.35-4.43+3.77+4.55=11.249.91-0.91-0.16=8.847.56+2.6-7.9-1.6=0.667.83+9.29-4.77+6.75=19.16.27+2.7=8.971.36-0.48=0.888.56-3.16-2.71+1.54=4.237.54-1.54=68.12-2.31+3.83+6.18=15.827.11-2.32-3.73=1.065.67+0.61+9.62+6.88=22.784.04+5.56+1.56+7.67=18.836.11+9.3=15.419.79-1.64-5.85+9.54=11.842.16+5.99+4.4-9.09=3.467.45+0.24-0.76-1.14=5.797.25+1.45+5.01=13.713.02+8.71+7.01+7.8=26.546.36+9.61-0.28+1.02=16.718.19-0.58+1.3=8.919.22-3.97+5.11+3.61=13.971.79+5.95+2.71-1.8=8.657.33-1.71=5.628.75+4.72-1.31-9.07=3.099.33+9.89+8.79+8.08=36.093.71+7.86-8.01+5.15=8.716.28+7.42=13.78.82-0.56-0.22-3.91=4.139.74+5.93=15.676.74-1.2-2.2+0.58=3.921.53+8.58+9.99=20.19.85-6.83=3.027.06+1.33-0.78-4.56=3.056.37-1.83-1.65=2.892.8-0.3=2.59.68-1.87-5.27+1.01=3.551.63+9.58-3.52+9.51=17.26.6+4.96=11.567.14+2.07-8.19+0.57=1.599.81+5.97+9.59-4.56=20.819.22-4.79-1.44-2.28=0.719.33-5.28=4.055.19+3.22-4.31=4.18.61-5.44=3.171.33-0.37+1.92-0.11=2.774.47+8.44-8.12=4.799.64-1.5-1.18-4.23=2.735.15-1.06-1.47+6.68=9.36.59+0.77-1.12=6.249.95+6.62-7.2=9.377.28-2.48+3.42=8.223.65+8.5-9.46-0.23=2.468.92-0.07-8.5+8.82=9.177.26+9.91+6.19+5.02=28.387.24-4.3+7.87-3.01=7.82.6-1.51+0.43+1.89=3.415.86-1.51+6.84=11.198.28-1.33+2.28-3.08=6.159.87-5.47=4.47.75+6.24-4.47=9.527.39-4.54=2.850.37+4+5.87-5.97=4.278.63-2.62=6.014.1-2.87+5.62=6.857.77+6.87-4.92-3.06=6.668.87-5.08+3.85-4.46=3.187.88-7.21+1.97-0.92=1.726.5-0.03=6.478.94-2.1-5.38+4.7=6.161.54+4.41=5.957.2+2.24+9.44-1.97=16.914.67-1.13=3.545.85+7.6-0.24+3.78=16.992.87-0.73-0.62-1.1=0.420.53+8.21-5.71+8.23=11.264.55-1.35+7.17-8.4=1.977.4+1.74-3.44=5.76.22+1.75=7.977.06+5.92-4.14-0.14=8.79.55-6.84+8.99-1.13=10.572.15+8.53+0.14-0.05=10.779.98-4.88+9.35=14.453.25+6.67+6.78-2.09=14.614.14-1.18+3.77=6.738.31-0.26-7.14=0.914.88+8.3-5.5-5.76=1.929.57+1.28-0.47=10.385.1-2.08+4.63-4.06=3.596.29+6.99=13.287.22+3.69-0.65-1.72=8.549.84-6.82+3.48-1.5=58.06+9.91+4.89-4.47=18.394.74-1.97=2.773.84+8.09-1.92+1.62=11.638.15-3.41+9.6=14.343.58+3.09-2.44-1.82=2.419.15-0.83+7.51+7.19=23.029.69+1.99+6.57=18.259.92-6.7+7.57+6.34=17.136.75+5.06=11.815.26+4.63=9.899.03-5.07+4.88+1.18=10.028.3+4.3+5.79-5.6=12.799.52+6.36-6.34=9.548.4-5.71=2.699.3+2.18+0.61=12.098.05-2.91+5.8-4.67=6.274.62+3.66=8.286.09-0.13+0.87+8.8=15.635.54-0.9+4.92=9.562.54+7.55-6.03=4.065.37-4.53+8.59-5.06=4.379.61+9.29+1.77=20.676.01-0.75+0.43+3.39=9.083.16+2.73+6.16+0.94=12.999.43-5.54+2.11=68.06+5.74=13.89.51-6.12+1.87+2.55=7.819.55-1.03-6.52-0.25=1.750.91+6.94+0.19-3.29=4.752.33-1.39+3.74=4.681.28-0.53=0.751.39+8.18+9.11=18.684.78+8.4-8.61=4.573.93-0.41-2.24=1.281.99-0.27+8.08-6.6=3.21.95+8.13-0.13-4.46=5.494.12-0.4-3.18=0.546.16+9.11+7.85=23.123.07+1.2=4.279.93-1.45=8.488.95-3.5+7.67=13.127.38+5.59-1.16-2.35=9.468.32-1.07-6.37=0.884.2+3.45-3.8+0.29=4.143.82+0.51-2.51+4.19=6.017.9-1.62-3.11+1.95=5.127.22+5.02-6.37-4.86=1.011.85-0.09+0.25+7.32=9.334.86+4.31+7.41=16.585.76+3.15-2.65=6.265.86+0.48=6.346.24+3.67-1.67+8.86=17.15.31+8.05+1.33=14.697.19+7.79+2.14-9.04=8.082.98+6.28-0.34=8.924.97+8.08-2.12+0.48=11.414.95+2.29+8.88+1.34=17.462.66+1.96+6.8-3.48=7.949.15-0.69-0.29+7.05=15.226.74+8.67+2.46+5.68=23.558.39-4.21+5.87-4.14=5.919.5-5.54-1.5-0.68=1.787.98+4.4+0.99+8.51=21.886.35-2.9+9.57=13.023.6+9.42+2.21=15.237.86-4.31-2.84=0.711.48+0.45+7.47+2.36=11.764.05+9.07-5.39=7.738.93-0.14-4.05=4.745.52-2.82+8.67-7.98=3.398.39+1.07+5.59=15.055.29-4.14+7.37=8.521.41+8.07-0.51=8.974.93+6.07-2.63=8.378.55-0.22-3.34=4.998.77-0.16-1.99-4.15=2.473.67-2.8-0.17+3.1=3.83.45-0.57-1.53=1.357.95-4.64+5.76-4.81=4.268.5+5.07+9.14=22.719.84-2.97+3.61=10.489.78-4.99=4.791.73+1.17+9.25+7.47=19.629.76-4.12-3.01-1.92=0.713.7+0.48-0.24=3.949.48-1.15-4.07-3.04=1.228.41-2.8+0.73+4.91=11.257.76-7.13+0.35=0.984.99+1.26+5.65-3.51=8.392.48-1.89+7.19=7.784.88+6.23-9.53=1.587.44-0.39=7.053.48+7.79=11.275.88+0.22+4.25=10.358.45-3.71-4.59+8.15=8.35.67-0.39+5.73-9.26=1.758.67-0.5-0.41-0.38=7.382.98+4.37+0.26-2.08=5.539.54-3.5+5.67=11.717.63-3.89=3.745.2+6.23-1.56-4.94=4.937.42-2.35-1.1=3.971.29+3.48=4.776.22-2.64+7.43+2.5=13.519.08+9.86-5.02-6.17=7.757.74-6.82+2.17=3.099.64-2.04-5.33+6.27=8.548.93+0.11+4.43-8.15=5.329.22-0.23+1.7-0.74=9.956.73-4.1+8.93+8.72=20.285.95-1.17-2.57=2.215.02+0.73=5.759.6+3.79+7.44+4.06=24.898.08-1.37-1.97=4.746.5+9.56+6.08=22.147.44-4.88+3.22+4.52=10.39.2+8.72-1.32+7.5=24.19.37-0.34-2.75-5.74=0.548.85-4.53-1.2+6.76=9.887.44-2.96=4.486.96-2.05+5.24+4.27=14.425.51-2.97+5.42-7.76=0.25.74-0.93-4.34=0.476.57-1.52-2.52-1.82=0.716.04-2.05+3.29+7.32=14.64.23-1.97+5.82-1.51=6.574.93-0.33+7.09=11.696.78+6.35-7.49-4.14=1.59.03+5.35+7-0.75=20.637.29-2.03-0.31-2.87=2.087.05-5.25+0.16=1.967.84-5.82+7.08-7.63=1.479.14-5.7-2.07+8.78=10.159.41-8.87+3.82=4.361.12+2.83+9.96+7.36=21.279.07+6.84-3.16-9.85=2.99.56-5.04+2.46+7.92=14.99.57+2.37+3.42=15.368.27+7.48=15.756.85+4.86=11.719.63+7.31+7.2-8.62=15.529.37-4.63+5.75=10.499.75-4.31-0.25-1.86=3.334.22-2.12-0.71+6.58=7.979-4.99=4.018.04+5.29-2.39+9.25=20.196.22+6.98+9.07=22.275.23+2.52=7.758.4+7.91-3.19-1.83=11.296.74-0.36-3.46-0.83=2.099.87+0.76+0.24=10.872.89+3.52+1.7+8.73=16.849.59-1.19+7.45+9.57=25.429.92-2.25-4.95-0.63=2.094.13+7.96+7.93+4.75=24.777.44-2.24-4.85=0.359.74+2.13-6.24=5.634.4-1.37+9.3=12.330.83+5.1+2.02+2.81=10.762.44+9.64+3.5=15.587.25-3.14-2.61=1.51.41+8.19+8.93-9.06=9.479.09+1.14+3.27-6.49=7.011.51+8.61+9.76+5.15=25.037+5.11-4.71-2.7=4.72.15+0.35+2.54+7.51=12.557.31-1.48=5.836.77-6.31+4.6-3.19=1.875.27+2.93-8.05=0.152.84-0.65-1.73=0.461.26+2.73-3.15=0.849.88-2.21-5.69-0.56=1.427.2-2.07-3.24-0.43=1.468.86+9.46-7.78=10.548.8-2.06-3.5-1.53=1.712.45+6.15-5.22+5.38=8.768.77-3.05=5.727.38+8.11+6.77=22.267.72-4.86-2.73+7.61=7.740.59+6.64=7.239.37-7.3+9.85=11.928.41-0.45-3.6-4.03=0.336.93-0.13-2.41-2.35=2.043.11+5.75+8.49=17.354.81-1.42-2.07+6.06=7.386.46-2.59=3.873.52+0.48+8.52+3.99=16.510.74+6.78=7.526.78-4.15=2.634.29-0.35+1.95=5.899.98-5.57+2.84-3.66=3.599.01-1.35-3.79-1.19=2.686.33+4.91-6.89=4.356.28-0.46+8.85+7.44=22.111.16+9.09-6.78-1.42=2.054.16-1.43+4.26+5.47=12.468.59-3.54+1.12-0.6=5.576.04+5.71-4.02+8.55=16.284.65-3.29-1.04=0.329.9-4.48+8.04-1.11=12.358.98-4.54-1.34-0.64=2.465.64-4.2-0.77+6.55=7.228.41-2.45+8.42+4.5=18.889.35-4.76-2.12-0.96=1.515.44+3.65-1.38-4.94=2.778.75+0.34-0.1-3.17=5.828.66-2.62+7.37-4.56=8.852.66+8.41-3.6=7.474.38+1.58-1.55+0.29=4.72.95+2.17=5.121.42+5.52+5.07+0.59=12.67.86+7.26-7.07-0.36=7.695.65+4.43+9.7=19.788.57-2.92-4.03+8.67=10.295.66+0.61-0.75-3.77=1.758.86-4.03+9.55+5.69=20.079.15+7.61-2.74=14.028.38+6.05+0.6+4.82=19.852.24+2.3-2.66+4.78=6.664.72+0.05=4.772.79+8.92-0.54-6.72=4.456.91-4.99+4.72=6.648.05+6.37-7.91+5.84=12.355.86-1.38-0.19=4.298.15-1.78-4.58=1.797.08-1.63-0.96-0.98=3.517.49-3.15-0.54-1.2=2.63.22-1.43+5.93-1.69=6.039.58-7.29=2.296.78+7.29-5.42+5.98=14.639.24+0.88-2.64-6.35=1.134.21+4.47-1.88-4.46=2.349.28+0.6-2.69=7.199.3-5.3-1.35=2.657.13-1.38+9.76=15.519.29+4.12-3.41+5.16=15.165.96-3.14=2.827.23+5.8-0.9+3.23=15.361.16+1.87=3.031.93+5.79+1.18-7.98=0.928.78+8.57+7.97-6.75=18.573.38-1.44+6.6-4.61=3.939.97+0.08-3.09+6.75=13.715.76+8.72-2.7-8.81=2.978.23+1.69+8.38-1.02=17.289.04-7.75+0.11+8.78=10.182.35+6.9+5.02-9.19=5.088.12-0.69-2.79+7.65=12.298.43-3.5-0.02+8.91=13.829.97+3.61+7.28=20.868.46+9.87-0.68+4.91=22.565.47+4.77-2.63+4.21=11.822.45+8.33+1.57+3.94=16.298.64+2.45-4.45+6.89=13.538.19-7.96+1.3=1.537.76+5.47-8.55-3.46=1.220.76+4.92=5.688.85-2.62-4.94=1.299.4+5.47-9.35+4.96=10.484.75+3.17+0.63=8.553.65-2.98+5.4=6.075+1.44-0.34+9.02=15.127.18-0.48-4.01=2.698.52+4.85-6.73=6.648.2+0.94+9.61=18.758.72+5.74-7.84-5.22=1.49.36+4.4-0.65-3.02=10.094.55+3.01-5.54=2.028.4+6.31-6.47-7.29=0.958.17-5.15-2.56=0.462.23+6.66+8.09=16.987.14-1.46+6.93=12.619.82-3.96-3.56=2.36.58+8.8-3.5-2.02=9.862.29+8.8-5.53+1.47=7.038.36+1.17+9.75=19.283.64-3.26=0.382.12+3.73+7.27-2.03=11.091.91-1.31-0.26+7.23=7.578.33-0.59-0.55-2.76=4.437.69+1.68=9.379.88-6.41+7.06-9.23=1.39.04-1.98-3=4.063.47+3.04+