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7.01+9.11+1.35=9.45-4.14+9.85=3.54+2.98+2.8=2.22-0.31+0.39+5.26=6.53-3.18+7.25=6.92-0.21+7.54-5.29=1.99+8.35-6.18+4.03=4.66-3.54+9.71+3.9=4.61+2.1+6.63+3.04=2.73-2.37+5.65=7.8-7.6+3.98+4.8=9.34-5.24=8.02-7.52-0.38+3.73=0.52+3.64+4.15=3.37-2.67-0.12+7.36=6.42+3.09-5.81=6.73-0.37+7.98-2.03=7.23-3.99=9.06-2.93-3.59+8.97=9.09+4.11-6.74=8.38+8.84+6.91=7.24-5.81=2.03-1.15+6.42-6.01=0.53+9.07+9.92+4.15=3.18+9.02+3.17+0.17=4.42+4.75+1.67=7.12+2.9+4.33-2.92=3.42+6.31=4.21+5.57+4.68-3.12=8.08+3.19-5.66=7.21+9-0.16+0.84=9.88-1.15-0.65=9.34-6.39+4.66=7.73-6.12+2.29+1.54=8.53-2.48+2.65=6.37-1.11=7.98+9.23-3.94+3.5=0.43+4.25+0.38=3.02-0.43-0.36=6.79-4.33+7.53-0.84=7.45+9.35-5.18-6.29=9.94+9.95+5.48-1.86=9.43-6.01+4.76-1.82=2.45+5.75-5.36=3.65+7.68-0.28=1.79+5.29-0.35+1.44=3.73-0.72=3.38-0.12+5.43-0.29=7.9-4.12-1.41+1.2=7.94-2.96-3.77-0.48=6.04+6.06-1.46+4.55=6.71-6.57+3.66+0.89=5.56+6.51=9.64-4.02-2.87-1.64=6.57-2.18-3.25=5.86+2.37+3.09=1.15+3.15-2.42-0.13=8.78-1.38=9.19+0.95-1.58-0.06=0.42+2.11+7.29=9.4+5.76+5.94-4.21=6.19-5.24=7.39-4.65-1.47+2.1=1.11+1.79+0.63-0.43=4.05+6.6-0.92-5.48=2.65+4.46-4.73=5.77+4.13-7.12+8.97=8.11+5.04+1.56-8.86=4.56+0.32=2.53+3.62-5.59=7.13+3.97+8.13-9.66=3.46-1.29=5.71-1.1+1.86-2.68=3.55-0.8+7.78+6.91=6+5.05-1.2=1.74+7.38+9.27-8.48=2.21+7.33+9.66=0.51+9.78+6.18=9.81+8.5-3.49=9.6-5.92+4.41+0.57=9.97-0.71+2.2+0.7=5-1.8+6.1=8.38+0.26=5.97-1.12-3.98=2.93+6.94=7.85+9.03-6.55-6.3=4.15-1.57+0.25-0.59=5.75-4.72-0.39-0.13=6.96-5.83=9.89-7.85-0.02+6.97=7.64-4.3=6.48-2.17-3.96+8.03=4.86-1.2-1.36=7.28+9.8=8.75+9.48-7.29+2.72=0.38+8.11-6.86=3.64-0.29-0.68-1.08=3.28+9.21+4.12+3.64=2.06+9.76=9.43+2.9-9.44+9.15=7.04-0.05-5.99+5.34=7.46+9.18-8.3-1.57=6.77+9-2.17+2.61=4.92-3.75+2.86+8.3=7.47+1.32-1.76-5.86=1.09+6.47=6.45-3.19+9.85=3.36-3.17=8.68+9.69-6.1+5.07=6.71+9.32-6.06-5.66=8.6-2.52+6.89=6.79+8.87-0.76=6.92-4.65+1.95+6.74=2.07+3.55-3.11+6.94=9.21-2.68-4.69-0.92=7.05-2.44-2.67=4.41+3.79-3.64+2.68=9.18+7.8-8.13=7.07-2.79=6.99+9.77+5.65+1.33=7.1+1.48+8.53+3.96=2.79+9.73+1.77+8.02=3.96+4.26=7.95-0.75-1.8-3.69=8.97+5.33+9.65-1.33=6.72+3.38+1.38+7.72=5.22-1.94-1.9=2.79-0.62-1.55+6=5.96+2.55-3.28=4.61+7.14-1.83-1.63=5.48+8.44-5.49-6.46=6.14-0.86-2.92+2.74=3.02+9.43-3.99+6.3=8.96-1.7-2.4=7.39-1.66+6.77=6.13-5.06-0.22=5.03+4.99+3.29-6.33=6.51-4.37-0.4+1.18=4.99-1.23=6.46+6.36=9.44+8.18=4.72+5.44=8.26-2.4-2.45=3.37+8.75+0.43-1.19=6.11-3.62=8.92-0.29-4.94-0.02=7.04+7.77-6.87-5.35=9.48-3.81-0.92=7.19+2.01+2.79-3.83=6.84-4.2=8.21-6.13=8.17-2.05-1.53-1.72=9.64-4.88-4.43+3.38=9.86-2.42-1.21-0.04=5.24+9.72+2.43=8.39-0.55-1.65-1.74=6.67+4.37+1.46+3.11=6.2+2.91=2.15+7.9-6.42-0.73=9.59-8.2+7.56+6.79=8.12+3.27-2.45+1.85=8.9-4.11=6.18+5.48=6.26+1.1=9.7-0.53-2.71-0.02=9.87-5.01-3.65=3.61+2.46-0.66+3.72=7.37-0.3+6-4.73=7.47-2.44-3.36=7.82-1.44-1.91-3.46=9.54-4.88-0.62-3.41=1.79+5.62+6.12-7.33=4.85-1.63=3.35+8.28-8.85+6.52=5.42+1.33-3.07+3.61=5.03-0.49-1.42=4.59+0.88+1.47=8.04-2.97=7.04+4.94-9.38=3.29-1.32+1.08+2.24=9.47+1.07+7.91-1.39=6.95-6.18+5.52-3.87=7.09-4.98=5.94-0.23-5.41=8.15+0.88+6.05-2.34=5.59+9.71-7.77=2.9+0.99-2.25=7.84-7.64=7.24-0.8+5.05-6.55=7.88+9.76-0.69=3.18+6.27+4.73+5.62=9.07-0.18+7.18=7.7+4.83+6.43=9.19-6.21-1.85-0.55=2.56+8.76+6.29=8.79-2.95+2.91+4.86=2.36+9.34-4.4+7.59=9.91+0.16+9.23=6.63+6.51+6.76-2.26=0.38+0.03=7.72+6.64=4.11+1.32+4.19-9.11=8.65-2.76-4.24+3.18=8.38-6.67=5.38-2.91-0.1=9.71-6.21+1.27+6.82=8.74+7.32=8.58-2.87-1.17+3.98=9.92-3.47+9.83=7-6.51+5.03+6.06=8.72+0.15+9.1=7.96+6.8=9.16-0.87+1.75-8.69=8.67+2.74+1.32-3.38=1.72+3.12+6.18-6.56=9.91-6.37+9.94+9.72=4.07+1.42+1.17-3.73=9.61+7.3=3.98-1.81-0.66=3.69-0.19-0.73=0.75+6.41-7.01=5.83-0.03+5.67=3.41+5.39-0.4-3.27=9.25+9.89=9.42-2.17+4.94=7.14-1.66-1.36-1.01=2.74+5.65+8.28+3.13=7.67+1.83-4.01+8.1=7.45-4.75-0.56+8.08=2.78+8.94-7.27-2.73=9.91-6.68+4.79-0.78=6.2+8.91+6.95+3.53=5.16+9.62+1.02=9.63-3.13-5.77+2.75=4.96+2.7=2.19+8.13-8.47+6.18=7.89-0.23-7.44+0.79=3.67+9.48=6.81+9.52+8.56=3.91+5-5.83=6.5+6.21+5.51=3.34-0.75-0.18-1.59=3.38+1.54-4.3=9.63-2.79-1.45-0.37=1.25+7.21+1.75-1.34=7.43+4.3-7.84=9.62-6.18+5.37-1.02=0.85+3.84+1.57+4.64=3.54+8.45+9.52+0.47=6.52-0.38+8.35=3.64-2.74+3.86-1.06=4.26+7.84=5.07-2.19+9.29=9.33-1.92-6.99+0.29=4.28-0.46+2=7.38+4.28=3.93+2.67-5.23=9.11-2.71+5.29=5.24+6.94-8.29+5.22=9.23-3.85+4.3=7.63-2.3-1.25+2.09=6.63+3.15-3.71=7.19-1.9+5.35=8.4-0.62+8.16-6.8=9.49-0.22-8.75=9.28-0.33-6.13=1+6.06=8.71+0.84-0.45-6.1=3.58-0.34-0.98=9.08-7.77+2.7-2.9=8.04-3.87+3.67-5.64=6.93-1.9+8.55+9.5=4.44+9.54-4.38+4.31=6.92-1.82-2.53-0.45=4.8+8.75-7.89+6.94=8.77+2.84-7.82=1.86+7.14+6.83+1.37=1.13+7.15+4.09+2.72=3.87-1.96-1.15+0.59=5.3-4.64-0.5=8.05-1.88-0.86-0.74=6.01+8.13+5.34=5.74+2.23+3.7+7.3=2.04+0.64+1.71+9.18=6.79-6.1=8.48-1.38+3.02-2.5=9.61+3.78=5.2+8.36-1.6-7.49=7.11+8.29-1.9=2.41-0.92+5.93+8.33=8.95+5.79+3.31-6.35=0.12+8.83+8.52-1.72=9.5-2.6=4.55-0.47-0.21=6.63-5.3+9.42+1.6=3.06-2.86+0.43+6.36=2.89+7.3+9.4+8.18=9.41-1.04-0.76+0.52=4.08+0.44=9.89-1.02-1.66-0.56=8.78-1.29-2.83-3.54=2.13+8.71+3.15-2.45=0.51+4.59=3.48+1.5+2.86-6=7.07+8.12-5.6-0.94=5.35+0.67+9.25-2.69=9.63-1.11-2.15-1.41=1.46+4.43+1.93=5.14-1.32-1.42=6.17-3.37=6.18-1.32+8.38+3.45=8.87-0.33-8.2+5=2.75+5.53+5.44=3.82+5.93+1.96-9.92=4.01-3.64+6.55-0.94=9.62-7.33+0.72=7.95-7.2+0.81+7.24=2.14+9.25=5.34+5.11=3.48-0.98+8.5=9.03-5.47-0.91=8.95-3.28+0.4-4.16=2.07-1.78+3.37+3.75=2.86-0.32+7.44-3.7=6.04+6.15-4.36-2.65=7.44-3.45=1.49+7.63-6.86+9.08=8.91-0.65+6.53-2.9=7.63-0.79-1.19-4.73=9.9+9.18+9.68+6.59=6.79-3.99+0.93-2.29=6.25+3.66-0.99+5.48=6.87-1.07-4.31-0.45=4.91+8.33-0.85-1.25=8.05-1.71=5.99-1.85+0.27+6.68=2.85+2.24+1.98=2.51-1.35+7.87-3.5=9.85-5.25+5.6=8.4-4.29+5.59-7.64=8.55-2.41-0.86-2.36=3.52-0.67=7.2-4.78+7.46-5.79=3.36+4.4-2.82-2.46=8.1-0.04-3.56=9.77-8.68+5.61-0.16=6.43+1.5+7.94=2.32+0.2+9.54+7.39=2.15+7.82=8.26-2.04-0.61-4.16=9.06-5.16+9.02-5.8=6.6-0.33+4.37=8.39+5.61=2.92-1.71+9.08=9.03-0.51-3.01+0.89=7.77-2.65-0.25-3.48=4.74-2.78+7.13-6.67=9.52-1.71+9.36-9.03=7.59-1.62+4.29+0.67=7.57-0.4-3.95-3.08=1.6+8.78-4.3+1.19=8.24-6.13=4.18+5.71+5.77+9.64=5.95-3.22+0.45=8.83-3.28-4.25+2.25=9.5-1.43+2.98+5.07=8.89+1.32=6.83-1.75-3.27+5.08=7.81-6.54=8.09-3.04+7.75=3.6+6.64+3.42-1.16=4.8+2.76-2.92=7.7+1.16=9.42-1.98-4.78+6.1=9.5-2.85+2.74=9.24-0.21-1.15=6.57+1.34+4.06=8.71-4.82-3.06=5.89-1.85+9.95+3.85=5.9-2.63+0.97+8.4=9.82-2.47-7.25+3.11=6.65+4.95+1.23=4.32+9.88-5.57-5.91=8.72-0.12-1.96+7.09=9.16-0.37-2.71-3.17=2.88+3.07-2.61+2.86=5.73-3.36=6.97-2.74-0.36-0.52=4.73+8.97-4.87-1.48=4.11-0.51+6.58=6.88+7.7+2.94-8.43=8.9-1.36+4-7.21=8.44+5.56+6.56+6.7=3.37+0.28+5.53-5.61=5.78+5.46-8.55+6.5=8.07+3.69-0.12=4.83-0.23-0.61-3.21=9.61-4.75-2.38=3.78-0.74-1.32-0.85=2.1-1.27=9.38+9.55-6.1-5.61=9.22-7.01-0.56+5.95=9.25-3.38-3.36+8.97=1.64+8.05-4.64-0.36=9.66-1.38-4.31-2.76=6.39+5.78+4.66-2.15=1.68+6.14+8.68+9.77=8.47-5.12-0.68+9.67=6.24-2.39+7.15=9.75-0.61+9.72+4.07=4.39-3.75=6.66+2.95-3.06-6.45=5.49-2.09-3.13+8.73=5.91+1.48+7.12+0.49=6.4-0.36-2.39-1.52=7.7+7.36-4.07+4.43=8.83-1.37-1.81+7.41=8.47+2.72-6.5=5.91+5.88+6.59+3.95=9.04-2.12+6.55-6.06=1.37+8.48+5.25-6.34=8.97+1.58+8.29-8.05=1.25+5.96+6.43=1.33+0.71=7.14-5.78+7.23+7.21=9.79-3.57-0.32=9.91-2.37-0.81-3.14=4.14-3.93=7.71-4.71-0.21=1.75+7.2-0.33=3.54-2.07-0.96=6.48-0.12-5.19+6.05=5.73-1.4+2.15+3.76=3.38-1.21+7.24+8.69=3.55-1.42+8.82+4.09=6.98-0.8=7.22+1.66+9.8=2.54+7.06-4.79=8.99-6.05-2.08-0.14=3.88+8.89-4.98=5.85-4.05+8.42+1.06=9.72+4.61=3.08+7.7+1.47+3.98=8.72+5.2-4.74-1.6=4.74-0.94+2.59+5.47=8.11+7.04-1.71+1.27=9.54-2.61-0.07+8.91=3.3-0.42-1.99+9.23=8.99+8.7+0.07+3.91=8.59+8.25-2.26-0.42=0.28+7.82+5.71+1.24=4.93-0.2+4.77-3.78=2.85+6.93+7.95-1.27=8.72-4.42-2.15+0.1=7.4-4.24-2.53=5.89+5.26-2.94=9.86-5.75+7.56-3.02=8.15+2.94+8.33-8.41=8.78-4.83+5.93-9=1.6+5.62+7.57+1.78=8.34-6.84-0.43+3.54=5.47+7.53+1.35+9.67=6.22-5.05-1=7.32-3.57-3.2=6.33-2.62-2+9.16=9.4+6.8-3.72-1.98=7.25+4.07+7.67-6.56=7.19+4.81-3.56-0.89=9.52-2.49-3.69=6.42-2.38-2.9+7.07=5.1-0.43+9.34-6.61=9.88-8.97=3.32-0.3+2.99+8=1.36-0.26=1.15+6.1+2.42=9.45-1.05-5.35-2.5=8.91-0.07-1.2-3.02=9.36+3.91+2.68=6.06-5.68+6.28-5.81=7.57-5.15-1.19=4.39-4.16+7.18=9.83-8.89+5.07=2.17-1.31=9.48-1.09-5.39=7.72+5.67=2.44+5.21-1.1=8.16+2.98+6.72=9.65-2.49+2.76+0.48=3.64-0.9+7.95-3.15=9.95-5.2+3.44=4.28+3.34+6.99=1.06+6.02=6.72+7.49-4.48-0.71=4.62+6-8.38=2.91+4.16-0.87+3.77=5.73+4.89-2.65+0.83=9.29-8.35+6.13=7.79-0.52-3.17-3.7=7.15+2.78+3.85+2.34=2.42+0.27+1.95+1.77=8.83+8.35+0.66=8.66+6.64+6.14=6.86+1.07+2.1+7.03=1.32+0.24+0.81+1.54=9.27+1.22+2.15=5.35+6.47-0.3+5.94=8.61+2.83+3.09-4.61=8.61+4.48+3.52=6.12+3.44-9.1+7.95=1.85+0.32+4.86+9.41=6.6+2.22+1.58-6.69=5.89-1.2-3.02-0.58=5.22-0.83-1.03=9.97-2.54-0.17=7.18-0.81-0.54-2.85=7.9-1.78+8.45=4.56-2.05+5.03-3.82=4.91-1.6=6.19+1.63=9.03-6.45+6.7-0.35=7.41-6.17+2.91-3.47=5.15+9.85-3.98-7.4=1.5+6.87+0.55+1.12=2.94+0.2+1.81+3.35=2.29+9.2-2.63=6.57+8.61-9.22-2.54=8.27-6.37+5.55=2.91+9.16+4.14=6.23+6.55+6.31-1.67=9.25+2.09+7.06-4.27=7.82+0.51+5.25-3.22=5.59-2.52=7.09+3.07-6.42-2.05=5.69-0.71+4.64-2.82=2.21+3.87+6.88-1.85=9.77-4.11+0.46+9.89=7.56-3.02-3.01+0.61=6.36+0.85+3.96+5.28=7.7-4.29+8.38-8.97=4.55-0.1+2.02+1.88=9.13+0.6+2.36+7.45=9.75-4.18-0.06-4.63=8.88-1.66-3.5-0.7=3.72+3.15=6.58+3.45-5.78-3.86=4.16+2.75+1.11-2.13=7.74-4.5-1.28=2.64+9.24-2.5-6.32=0.67+6.31+1.37=4.52+2.22=5.84+2.05-5.45+9.3=8.81+1.21-8.32-0.58=7.52-7.42=8.31-4.18-2+5.81=7.24-4.74-1.42=9.9-3.28-5.9=8.02+5.69-7.87+7.11=8.98-1.4-0.32=1.92+9.07+4.72-7.19=3.44+3.67-6.04+8.62=4.48-0.16=5.74+3.51+5.02=8.03-1.67+4.32-7.31=6.54-1.49+6.73+6.84=6.64-5.82+4.28=6.83+8.32-5.12+8.11=3.65+3.9=9.62-1.13-1.97=9.67+2.1-5.98=6.51+3.05-6.92+5.3=0.29+8.49-4.49=6.83+7.28=7.17-0.26=3.68-2.12+3.02=9.4-7.74+7.77=4.54-2.21+7.37+9.84=7.92-5.25-0.78-0.14=5.57-2.79+0.09-1.25=8.25-5.07-1.22-0.39=9.95-0.35-3.66=6.22+7.33=7.35-6.98=7.21+2.27+4.41+2.17=2.52-0.57+7.12-3.95=9.54-1.25-5.45+7.02=1.55-0.68=9.07-7.41-0.97=8.73+3.65-0.84-3.2=7.11+6.15-3.11-3.69=8.13-4.88+4.63+7.99=7.91+7.33-0.46=2.18+7.62-1.71=7.52+9.22+7.62=2.42+7.76-0.85+3.66=2.23+4.2+9.27=7.03-0.71-0.29=6.03+5.41-5.68=6.74-6.22+0.62=2.44+5.03=8.79+2.15-9.9+9.66=8.92-2.61+0.2=9.3-2.24-2.43-0.85=6.57-5.35+5.61=6.97+3.24-1.29+7.61=1.05+9.4-1.25=9.32-2.3-2.84+1.89=6.86+4.16+8.34-3.12=6.05+0.49+3.17+6.34=9.97-5.18-2.91=1.08-0.51=6.1+8.76+6.23-5.12=3.1-2.93+1.45-0.17=3.95+3.3+7.34=8.09-1.89=4.82-2.8+6.02=8.01-2.81=8.41-4.75+5.16=7.96+6.27-1.98-3.56=8.79+7.19-3.12-1.85=9.98-1.74-4.99-1.83=7.82-3.85+4.79-5.34=4.66+3.65+2.34-7.86=4.59+3.51-7.59=7.35-1.58-1.38-1.61=7.01-4.07-1.22+8.26=8.98-7.46-1.4=9.32+9.7+4.8+3.33=0.21+0.41+5.45=9.35+7.46+0.03+9.94=5.71+8.12+1.49=4.87+5.35-0.87+9.87=7.5+7.57-9.47+9.16=3.41-2.86+3.14=4.74-1.34+0.11-3.12=9.39+9.26-7.54=9.82-4.18-2.64+2.67=0.44+2.89+2+8.56=9.23+4.51+1.64-3.5=7.74-0.36+3.87+0.29=5.01+5.56-5.49=0.5+3.61+3.93=4.7+2.02-3.27-0.85=4.72+9.97-8.74-5.21=1.51+5.56+2.43=7.59+3.6+5.62+4.72=0.91+3.79-1.85=5.35+7.36-4.63-2.34=9.03+8.48-4.3-4.7=8.43+7.11-6.91+8.27=8.04+3.79-2.92-2.45=5.28-0.31=6.88+0.14=2.15+1.04-0.37=8.99+2.87+5.46-4.87=5.09-1.25+0.27+5.14=2.92-1.29+5.56=1.68+2.4+8.19+9.64=5.93+4.97-0.75-3.77=4.22-0.1+8.89+6.46=7.48+1.03-1.33+0.21=9.72-2.16+2.77=3.05+2.97+3.03+6.19=4.99+7.17=7.78+7.76+6.48+5.96=9.16-1.55-6.1+5.11=8.92-1.77-1.94-5.01=2.9+9.74=2.85+9.88-3.98=6.24+0.19-5.91=4.43-3.33+2.44+1.02=4.53-3.3+1.03+8.08=2.38+2.93+1.01=6.75+2.93+5.92=9.55+4.56-2.31-0.83=6.95+3.88-5.26-3.51=3.88+7.29+5+8.07=9.92+2.01-3.25-6.32=9.95-2.81-5.1=5.77+7.45-9.84+1.6=7.27-1.15=6.62-1.2=9.15-7.93=7.53-4-2.52+5.97=0.99+1.61=0.83+6.05+5.68+9.26=6.19+3.44-6.93+2.9=5.17+7.57+4.38=7.12+0.75+4.1-0.2=3.17+1.7=8.38+7.06+6.26+5.65=3.98-0.57-1.34-0.27=6.7-0.19-2.04+7.45=3.13+3.78-3.44+2.59=1.63+9.18-9.98+7.7=8.24+9.59+7.9=9.44+4.16-3.95=1.91+5.6+2.47-6.08=7.3-5.83+8.05-3.49=7.84-2.19+7.03+7.6=5.18-3.58+4.19+1.44=9.32-1.75-5.2-1.16=8.54-2.24+8.26+1.16=1.37+9.12-7.7-2.44=4.42-2.95+6.87=1.68-0.03+4.84=0.14+8.89-3.99+2.47=9.35+3.84+4.96=9.32+9.97+7.55-0.68=7.31-2.85-0.75+2.88=3.09+0.89-2.87=2.57+8.12+6.49=0.26+6.8=0.34+1.33-0.38=7.9-3.06+1.43=2.52+7.92=4.69-0.53+4.24-2.49=9.5-1.73+8.76+9.02=9.89+4.25+6.18-4.08=8.69-3.27-4.25=2.8+7.56-8.63=7.98-6.36+4.36-4.54=7.04-4.35=9.92-1.61-4.18=9.51-6.63-1.05+6.65=3.95+4.71+9.51+9.66=9.19+5.61-5.91=6.07-2.37+5.9=7.18-2.35+3.62+1.94=8.48-3.29-4.01=8.3-6.77+0.76=8.21+8.68-9.69-2.1=7.9-1.88+6.02+9.11=8.17-0.36+9.95=7.16-4.29=8.42+0.58-5.96=2.69+8.87-7.69+9.96=9.62-4.94-3.75+5.85=5.4-0.29+2+9.53=8.65-1.64-2.2-3.63=8.76-6.42-0.98+2.38=7.46-2.68-1.09-3.12=5.77-2.61-2.27-0.16=7.77+0.83-1.75-4.3=4.56+0.63+3.85+6.29=1.44+6.01-3.5-0.03=6.96-3.96+4.9=9.28+6.33-7.29+2.77=0.56+2.28=9.59-3.44-2.85+6.42=7.86+2.89+2.63=4.15+7.16+3.02-9.1=8.02-5.98+7.18=7.94+0.07-0.72-7.17=5.63+4.14+4.72=7.97+4.99-4.44+0.54=7.93-1.6+8.32-2.27=参考答案7.01+9.11+1.35=17.479.45-4.14+9.85=15.163.54+2.98+2.8=9.322.22-0.31+0.39+5.26=7.566.53-3.18+7.25=10.66.92-0.21+7.54-5.29=8.961.99+8.35-6.18+4.03=8.194.66-3.54+9.71+3.9=14.734.61+2.1+6.63+3.04=16.382.73-2.37+5.65=6.017.8-7.6+3.98+4.8=8.989.34-5.24=4.18.02-7.52-0.38+3.73=3.850.52+3.64+4.15=8.313.37-2.67-0.12+7.36=7.946.42+3.09-5.81=3.76.73-0.37+7.98-2.03=12.317.23-3.99=3.249.06-2.93-3.59+8.97=11.519.09+4.11-6.74=6.468.38+8.84+6.91=24.137.24-5.81=1.432.03-1.15+6.42-6.01=1.290.53+9.07+9.92+4.15=23.673.18+9.02+3.17+0.17=15.544.42+4.75+1.67=10.847.12+2.9+4.33-2.92=11.433.42+6.31=9.734.21+5.57+4.68-3.12=11.348.08+3.19-5.66=5.617.21+9-0.16+0.84=16.899.88-1.15-0.65=8.089.34-6.39+4.66=7.617.73-6.12+2.29+1.54=5.448.53-2.48+2.65=8.76.37-1.11=5.267.98+9.23-3.94+3.5=16.770.43+4.25+0.38=5.063.02-0.43-0.36=2.236.79-4.33+7.53-0.84=9.157.45+9.35-5.18-6.29=5.339.94+9.95+5.48-1.86=23.519.43-6.01+4.76-1.82=6.362.45+5.75-5.36=2.843.65+7.68-0.28=11.051.79+5.29-0.35+1.44=8.173.73-0.72=3.013.38-0.12+5.43-0.29=8.47.9-4.12-1.41+1.2=3.577.94-2.96-3.77-0.48=0.736.04+6.06-1.46+4.55=15.196.71-6.57+3.66+0.89=4.695.56+6.51=12.079.64-4.02-2.87-1.64=1.116.57-2.18-3.25=1.145.86+2.37+3.09=11.321.15+3.15-2.42-0.13=1.758.78-1.38=7.49.19+0.95-1.58-0.06=8.50.42+2.11+7.29=9.829.4+5.76+5.94-4.21=16.896.19-5.24=0.957.39-4.65-1.47+2.1=3.371.11+1.79+0.63-0.43=3.14.05+6.6-0.92-5.48=4.252.65+4.46-4.73=2.385.77+4.13-7.12+8.97=11.758.11+5.04+1.56-8.86=5.854.56+0.32=4.882.53+3.62-5.59=0.567.13+3.97+8.13-9.66=9.573.46-1.29=2.175.71-1.1+1.86-2.68=3.793.55-0.8+7.78+6.91=17.446+5.05-1.2=9.851.74+7.38+9.27-8.48=9.912.21+7.33+9.66=19.20.51+9.78+6.18=16.479.81+8.5-3.49=14.829.6-5.92+4.41+0.57=8.669.97-0.71+2.2+0.7=12.165-1.8+6.1=9.38.38+0.26=8.645.97-1.12-3.98=0.872.93+6.94=9.877.85+9.03-6.55-6.3=4.034.15-1.57+0.25-0.59=2.245.75-4.72-0.39-0.13=0.516.96-5.83=1.139.89-7.85-0.02+6.97=8.997.64-4.3=3.346.48-2.17-3.96+8.03=8.384.86-1.2-1.36=2.37.28+9.8=17.088.75+9.48-7.29+2.72=13.660.38+8.11-6.86=1.633.64-0.29-0.68-1.08=1.593.28+9.21+4.12+3.64=20.252.06+9.76=11.829.43+2.9-9.44+9.15=12.047.04-0.05-5.99+5.34=6.347.46+9.18-8.3-1.57=6.776.77+9-2.17+2.61=16.214.92-3.75+2.86+8.3=12.337.47+1.32-1.76-5.86=1.171.09+6.47=7.566.45-3.19+9.85=13.113.36-3.17=0.198.68+9.69-6.1+5.07=17.346.71+9.32-6.06-5.66=4.318.6-2.52+6.89=12.976.79+8.87-0.76=14.96.92-4.65+1.95+6.74=10.962.07+3.55-3.11+6.94=9.459.21-2.68-4.69-0.92=0.927.05-2.44-2.67=1.944.41+3.79-3.64+2.68=7.249.18+7.8-8.13=8.857.07-2.79=4.286.99+9.77+5.65+1.33=23.747.1+1.48+8.53+3.96=21.072.79+9.73+1.77+8.02=22.313.96+4.26=8.227.95-0.75-1.8-3.69=1.718.97+5.33+9.65-1.33=22.626.72+3.38+1.38+7.72=19.25.22-1.94-1.9=1.382.79-0.62-1.55+6=6.625.96+2.55-3.28=5.234.61+7.14-1.83-1.63=8.295.48+8.44-5.49-6.46=1.976.14-0.86-2.92+2.74=5.13.02+9.43-3.99+6.3=14.768.96-1.7-2.4=4.867.39-1.66+6.77=12.56.13-5.06-0.22=0.855.03+4.99+3.29-6.33=6.986.51-4.37-0.4+1.18=2.924.99-1.23=3.766.46+6.36=12.829.44+8.18=17.624.72+5.44=10.168.26-2.4-2.45=3.413.37+8.75+0.43-1.19=11.366.11-3.62=2.498.92-0.29-4.94-0.02=3.677.04+7.77-6.87-5.35=2.599.48-3.81-0.92=4.757.19+2.01+2.79-3.83=8.166.84-4.2=2.648.21-6.13=2.088.17-2.05-1.53-1.72=2.879.64-4.88-4.43+3.38=3.719.86-2.42-1.21-0.04=6.195.24+9.72+2.43=17.398.39-0.55-1.65-1.74=4.456.67+4.37+1.46+3.11=15.616.2+2.91=9.112.15+7.9-6.42-0.73=2.99.59-8.2+7.56+6.79=15.748.12+3.27-2.45+1.85=10.798.9-4.11=4.796.18+5.48=11.666.26+1.1=7.369.7-0.53-2.71-0.02=6.449.87-5.01-3.65=1.213.61+2.46-0.66+3.72=9.137.37-0.3+6-4.73=8.347.47-2.44-3.36=1.677.82-1.44-1.91-3.46=1.019.54-4.88-0.62-3.41=0.631.79+5.62+6.12-7.33=6.24.85-1.63=3.223.35+8.28-8.85+6.52=9.35.42+1.33-3.07+3.61=7.295.03-0.49-1.42=3.124.59+0.88+1.47=6.948.04-2.97=5.077.04+4.94-9.38=2.63.29-1.32+1.08+2.24=5.299.47+1.07+7.91-1.39=17.066.95-6.18+5.52-3.87=2.427.09-4.98=2.115.94-0.23-5.41=0.38.15+0.88+6.05-2.34=12.745.59+9.71-7.77=7.532.9+0.99-2.25=1.647.84-7.64=0.27.24-0.8+5.05-6.55=4.947.88+9.76-0.69=16.953.18+6.27+4.73+5.62=19.89.07-0.18+7.18=16.077.7+4.83+6.43=18.969.19-6.21-1.85-0.55=0.582.56+8.76+6.29=17.618.79-2.95+2.91+4.86=13.612.36+9.34-4.4+7.59=14.899.91+0.16+9.23=19.36.63+6.51+6.76-2.26=17.640.38+0.03=0.417.72+6.64=14.364.11+1.32+4.19-9.11=0.518.65-2.76-4.24+3.18=4.838.38-6.67=1.715.38-2.91-0.1=2.379.71-6.21+1.27+6.82=11.598.74+7.32=16.068.58-2.87-1.17+3.98=8.529.92-3.47+9.83=16.287-6.51+5.03+6.06=11.588.72+0.15+9.1=17.977.96+6.8=14.769.16-0.87+1.75-8.69=1.358.67+2.74+1.32-3.38=9.351.72+3.12+6.18-6.56=4.469.91-6.37+9.94+9.72=23.24.07+1.42+1.17-3.73=2.939.61+7.3=16.913.98-1.81-0.66=1.513.69-0.19-0.73=2.770.75+6.41-7.01=0.155.83-0.03+5.67=11.473.41+5.39-0.4-3.27=5.139.25+9.89=19.149.42-2.17+4.94=12.197.14-1.66-1.36-1.01=3.112.74+5.65+8.28+3.13=19.87.67+1.83-4.01+8.1=13.597.45-4.75-0.56+8.08=10.222.78+8.94-7.27-2.73=1.729.91-6.68+4.79-0.78=7.246.2+8.91+6.95+3.53=25.595.16+9.62+1.02=15.89.63-3.13-5.77+2.75=3.484.96+2.7=7.662.19+8.13-8.47+6.18=8.037.89-0.23-7.44+0.79=1.013.67+9.48=13.156.81+9.52+8.56=24.893.91+5-5.83=3.086.5+6.21+5.51=18.223.34-0.75-0.18-1.59=0.823.38+1.54-4.3=0.629.63-2.79-1.45-0.37=5.021.25+7.21+1.75-1.34=8.877.43+4.3-7.84=3.899.62-6.18+5.37-1.02=7.790.85+3.84+1.57+4.64=10.93.54+8.45+9.52+0.47=21.986.52-0.38+8.35=14.493.64-2.74+3.86-1.06=3.74.26+7.84=12.15.07-2.19+9.29=12.179.33-1.92-6.99+0.29=0.714.28-0.46+2=5.827.38+4.28=11.663.93+2.67-5.23=1.379.11-2.71+5.29=11.695.24+6.94-8.29+5.22=9.119.23-3.85+4.3=9.687.63-2.3-1.25+2.09=6.176.63+3.15-3.71=6.077.19-1.9+5.35=10.648.4-0.62+8.16-6.8=9.149.49-0.22-8.75=0.529.28-0.33-6.13=2.821+6.06=7.068.71+0.84-0.45-6.1=33.58-0.34-0.98=2.269.08-7.77+2.7-2.9=1.118.04-3.87+3.67-5.64=2.26.93-1.9+8.55+9.5=23.084.44+9.54-4.38+4.31=13.916.92-1.82-2.53-0.45=2.124.8+8.75-7.89+6.94=12.68.77+2.84-7.82=3.791.86+7.14+6.83+1.37=17.21.13+7.15+4.09+2.72=15.093.87-1.96-1.15+0.59=1.355.3-4.64-0.5=0.168.05-1.88-0.86-0.74=4.576.01+8.13+5.34=19.485.74+2.23+3.7+7.3=18.972.04+0.64+1.71+9.18=13.576.79-6.1=0.698.48-1.38+3.02-2.5=7.629.61+3.78=13.395.2+8.36-1.6-7.49=4.477.11+8.29-1.9=13.52.41-0.92+5.93+8.33=15.758.95+5.79+3.31-6.35=11.70.12+8.83+8.52-1.72=15.759.5-2.6=6.94.55-0.47-0.21=3.876.63-5.3+9.42+1.6=12.353.06-2.86+0.43+6.36=6.992.89+7.3+9.4+8.18=27.779.41-1.04-0.76+0.52=8.134.08+0.44=4.529.89-1.02-1.66-0.56=6.658.78-1.29-2.83-3.54=1.122.13+8.71+3.15-2.45=11.540.51+4.59=5.13.48+1.5+2.86-6=1.847.07+8.12-5.6-0.94=8.655.35+0.67+9.25-2.69=12.589.63-1.11-2.15-1.41=4.961.46+4.43+1.93=7.825.14-1.32-1.42=2.46.17-3.37=2.86.18-1.32+8.38+3.45=16.698.87-0.33-8.2+5=5.342.75+5.53+5.44=13.723.82+5.93+1.96-9.92=1.794.01-3.64+6.55-0.94=5.989.62-7.33+0.72=3.017.95-7.2+0.81+7.24=8.82.14+9.25=11.395.34+5.11=10.453.48-0.98+8.5=119.03-5.47-0.91=2.658.95-3.28+0.4-4.16=1.912.07-1.78+3.37+3.75=7.412.86-0.32+7.44-3.7=6.286.04+6.15-4.36-2.65=5.187.44-3.45=3.991.49+7.63-6.86+9.08=11.348.91-0.65+6.53-2.9=11.897.63-0.79-1.19-4.73=0.929.9+9.18+9.68+6.59=35.356.79-3.99+0.93-2.29=1.446.25+3.66-0.99+5.48=14.46.87-1.07-4.31-0.45=1.044.91+8.33-0.85-1.25=11.148.05-1.71=6.345.99-1.85+0.27+6.68=11.092.85+2.24+1.98=7.072.51-1.35+7.87-3.5=5.539.85-5.25+5.6=10.28.4-4.29+5.59-7.64=2.068.55-2.41-0.86-2.36=2.923.52-0.67=2.857.2-4.78+7.46-5.79=4.093.36+4.4-2.82-2.46=2.488.1-0.04-3.56=4.59.77-8.68+5.61-0.16=6.546.43+1.5+7.94=15.872.32+0.2+9.54+7.39=19.452.15+7.82=9.978.26-2.04-0.61-4.16=1.459.06-5.16+9.02-5.8=7.126.6-0.33+4.37=10.648.39+5.61=142.92-1.71+9.08=10.299.03-0.51-3.01+0.89=6.47.77-2.65-0.25-3.48=1.394.74-2.78+7.13-6.67=2.429.52-1.71+9.36-9.03=8.147.59-1.62+4.29+0.67=10.937.57-0.4-3.95-3.08=0.141.6+8.78-4.3+1.19=7.278.24-6.13=2.114.18+5.71+5.77+9.64=25.35.95-3.22+0.45=3.188.83-3.28-4.25+2.25=3.559.5-1.43+2.98+5.07=16.128.89+1.32=10.216.83-1.75-3.27+5.08=6.897.81-6.54=1.278.09-3.04+7.75=12.83.6+6.64+3.42-1.16=12.54.8+2.76-2.92=4.647.7+1.16=8.869.42-1.98-4.78+6.1=8.769.5-2.85+2.74=9.399.24-0.21-1.15=7.886.57+1.34+4.06=11.978.71-4.82-3.06=0.835.89-1.85+9.95+3.85=17.845.9-2.63+0.97+8.4=12.649.82-2.47-7.25+3.11=3.216.65+4.95+1.23=12.834.32+9.88-5.57-5.91=2.728.72-0.12-1.96+7.09=13.739.16-0.37-2.71-3.17=2.912.88+3.07-2.61+2.86=6.25.73-3.36=2.376.97-2.74-0.36-0.52=3.354.73+8.97-4.87-1.48=7.354.11-0.51+6.58=10.186.88+7.7+2.94-8.43=9.098.9-1.36+4-7.21=4.338.44+5.56+6.56+6.7=27.263.37+0.28+5.53-5.61=3.575.78+5.46-8.55+6.5=9.198.07+3.69-0.12=11.644.83-0.23-0.61-3.21=0.789.61-4.75-2.38=2.483.78-0.74-1.32-0.85=0.872.1-1.27=0.839.38+9.55-6.1-5.61=7.229.22-7.01-0.56+5.95=7.69.25-3.38-3.36+8.97=11.481.64+8.05-4.64-0.36=4.699.66-1.38-4.31-2.76=1.216.39+5.78+4.66-2.15=14.681.68+6.14+8.68+9.77=26.278.47-5.12-0.68+9.67=12.346.24-2.39+7.15=119.75-0.61+9.72+4.07=22.934.39-3.75=0.646.66+2.95-3.06-6.45=0.15.49-2.09-3.13+8.73=95.91+1.48+7.12+0.49=156.4-0.36-2.39-1.52=2.137.7+7.36-4.07+4.43=15.428.83-1.37-1.81+7.41=13.068.47+2.72-6.5=4.695.91+5.88+6.59+3.95=22.339.04-2.12+6.55-6.06=7.411.37+8.48+5.25-6.34=8.768.97+1.58+8.29-8.05=10.791.25+5.96+6.43=13.641.33+0.71=2.047.14-5.78+7.23+7.21=15.89.79-3.57-0.32=5.99.91-2.37-0.81-3.14=3.594.14-3.93=0.217.71-4.71-0.21=2.791.75+7.2-0.33=8.623.54-2.07-0.96=0.516.48-0.12-5.19+6.05=7.225.73-1.4+2.15+3.76=10.243.38-1.21+7.24+8.69=18.13.55-1.42+8.82+4.09=15.046.98-0.8=6.187.22+1.66+9.8=18.682.54+7.06-4.79=4.818.99-6.05-2.08-0.14=0.723.88+8.89-4.98=7.795.85-4.05+8.42+1.06=11.289.72+4.61=14.333.08+7.7+1.47+3.98=16.238.72+5.2-4.74-1.6=7.584.74-0.94+2.59+5.47=11.868.11+7.04-1.71+1.27=14.719.54-2.61-0.07+8.91=15.773.3-0.42-1.99+9.23=10.128.99+8.7+0.07+3.91=21.678.59+8.25-2.26-0.42=14.160.28+7.82+5.71+1.24=15.054.93-0.2+4.77-3.78=5.722.85+6.93+7.95-1.27=16.468.72-4.42-2.15+0.1=2.257.4-4.24-2.53=0.635.89+5.26-2.94=8.219.86-5.75+7.56-3.02=8.658.15+2.94+8.33-8.41=11.018.78-4.83+5.93-9=0.881.6+5.62+7.57+1.78=16.578.34-6.84-0.43+3.54=4.615.47+7.53+1.35+9.67=24.026.22-5.05-1=0.177.32-3.57-3.2=0.556.33-2.62-2+9.16=10.879.4+6.8-3.72-1.98=10.57.25+4.07+7.67-6.56=12.437.19+4.81-3.56-0.89=7.559.52-2.49-3.69=3.346.42-2.38-2.9+7.07=8.215.1-0.43+9.34-6.61=7.49.88-8.97=0.913.32-0.3+2.99+8=14.011.36-0.26=1.11.15+6.1+2.42=9.679.45-1.05-5.35-2.5=0.558.91-0.07-1.2-3.02=4.629.36+3.91+2.68=15.956.06-5.68+6.28-5.81=0.857.57-5.15-1.19=1.234.39-4.16+7.18=7.419.83-8.89+5.07=6.012.17-1.31=0.869.48-1.09-5.39=37.72+5.67=13.392.44+5.21-1.1=6.558.16+2.98+6.72=17.869.65-2.49+2.76+0.48=10.43.64-0.9+7.95-3.15=7.549.95-5.2+3.44=8.194.28+3.34+6.99=14.611.06+6.02=7.086.72+7.49-4.48-0.71=9.024.62+6-8.38=2.242.91+4.16-0.87+3.77=9.975.73+4.89-2.65+0.83=8.89.29-8.35+6.13=7.077.79-0.52-3.17-3.7=0.47.15+2.78+3.85+2.34=16.122.42+0.27+1.95+1.77=6.418.83+8.35+0.66=17.848.66+6.64+6.14=21.446.86+1.07+2.1+7.03=17.061.32+0.24+0.81+1.54=3.919.27+1.22+2.15=12.645.35+6.47-0.3+5.94=17.468.61+2.83+3.09-4.61=9.928.61+4.48+3.52=16.616.12+3.44-9.1+7.95=8.411.85+0.32+4.86+9.41=16.446.6+2.22+1.58-6.69=3.715.89-1.2-3.02-0.58=1.095.22-0.83-1.03=3.369.97-2.54-0.17=7.267.18-0.81-0.54-2.85=2.987.9-1.78+8.45=14.574.56-2.05+5.03-3.82=3.724.91-1.6=3.316.19+1.63=7.829.03-6.45+6.7-0.35=8.937.41-6.17+2.91-3.47=0.685.15+9.85-3.98-7.4=3.621.5+6.87+0.55+1.12=10.042.94+0.2+1.81+3.35=8.32.29+9.2-2.63=8.866.57+8.61-9.22-2.54=3.428.27-6.37+5.55=7.452.91+9.16+4.14=16.216.23+6.55+6.31-1.67=17.429.25+2.09+7.06-4.27=14.137.82+0.51+5.25-3.22=10.365.59-2.52=3.077.09+3.07-6.42-2.05=1.695.69-0.71+4.64-2.82=6.82.21+3.87+6.88-1.85=11.119.77-4.11+0.46+9.89=16.017.56-3.02-3.01+0.61=2.146.36+0.85+3.96+5.28=16.457.7-4.29+8.38-8.97=2.824.55-0.1+2.02+1.88=8.359.13+0.6+2.36+7.45=19.549.75-4.18-0.06-4.63=0.888.88-1.66-3.5-0.7=3.023.72+3.15=6.876.58+3.45-5.78-3.86=0.394.16+2.75+1.11-2.13=5.897.74-4.5-1.28=1.962.64+9.24-2.5-6.32=3.060.67+6.31+1.37=8.354.52+2.22=6.745.84+2.05-5.45+9.3=11.748.81+1.21-8.32-0.58=1.127.52-7.42=0.18.31-4.18-2+5.81=7.947.24-4.74-1.42=1.089.9-3.28-5.9=0.728.02+5.69-7.87+7.11=12.958.98-1.4-0.32=7.261.92+9.07+4.72-7.19=8.523.44+3.67-6.04+8.62=9.694.48-0.16=4.325.74+3.51+5.02=14.278.03-1.67+4.32-7.31=3.376.54-1.49+6.73+6.84=18.626.64-5.82+4.28=5.16.83+8.32-5.12+8.11=18.143.65+3.9=7.559.62-1.13-1.97=6.529.67+2.1-5.98=5.796.51+3.05-6.92+5.3=7.940.29+8.49-4.49=4.296.83+7.28=14.117.17-0.26=6.913.68-2.12+3.02=4.589.4-7.74+7.77=9.434.54-2.21+7.37+9.84=19.547.92-5.25-0.78-0.14=1.755.57-2.79+0.09-1.25=1.628.25-5.07-1.22-0.39=1.579.95-0.35-3.66=5.946.22+7.33=13.557.35-6.98=0.377.21+2.27+4.41+2.17=16.062.52-0.57+7.12-3.95=5.129.54-1.25-5.45+7.02=9.861.55-0.68=0.879.07-7.41-0.97=0.698.73+3.65-0.84-3.2=8.347.11+6.15-3.11-3.69=6.468.13-4.88+4.63+7.99=15.877.91+7.33-0.46=14.782.18+7.62-1.71=8.097.52+9.22+7.62=24.362.42+7.76-0.85+3.66=12.992.23+4.2+9.27=15.77.03-0.71-0.29=6.036.03+5.41-5.68=5.766.74-6.22+0.62=1.142.44+5.03=7.478.79+2.15-9.9+9.66=10.78.92-2.61+0.2=6.519.3-2.24-2.43-0.85=3.786.57-5.35+5.61=6.836.97+3.24-1.29+7.61=16.531.05+9.4-1.25=9.29.32-2.3-2.84+1.89=6.076.86+4.16+8.34-3.12=16.246.05+0.49+3.17+6.34=16.059.97-5.18-2.91=1.881.08-0.51=0.576.1+8.76+6.23-5.12=15.973.1-2.93+1.45-0.17=1.453.95+3.3+7.34=14.598.09-1.89=6.24.82-2.8+6.02=8.048.01-2.81=5.28.41-4.75+5.16=8.827.96+6.27-1.98-3.56=8.698.79+7.19-3.12-1.85=11.019.98-1.74-4.99-1.83=1.427.82-3.85+4.79-5.34=3.424.66+3.65+2.34-7.86=2.