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7.74-5.06+7.83-4.51=2-0.85=9.06-3.05+3.5+8.79=8.6-1.2+4.34-7.13=9.7-1.85+7.07-5.31=7.51+5.68-9.77+5.64=9.64-3.1-2.22=0.71+7.81+9.53-0.46=8.51+8.17+5.92=2.03+1.53+9.51=9.5+8.55-2.93=2.72+7.89=6.37+2.61-3.93+8.5=6.11+6.21=0.51+5.5+9.31=4.53+5.95-9.42=7.54-0.67-4.43+6.67=9.94-0.75-1.12=7.83-3.48-3.52+3.56=2.76-0.98+7.36-5.38=3.18+1.74=7.05-3.84+2.69=5.6-1.66=7.93-6.25+2.04-1.87=5.24+0.2-1.6-1.84=3.5+7.96+5.03=7.27+1.51+6.37-0.52=3.98+7.26-9.97=8.08-1.56-3.54=8.71+7.86-5.95-1.98=9.58-7.3-1.97=7.05+8.39-8.86-1.62=2.12+7.84-5.29-1.09=7.84-6.13=9.23-1+3.01+8.06=8.98-4.33+3.31-4.16=4.69-3.3+0.81+8.41=5.56+3.29-0.5=9.12-8.21+6.66+2.44=8.62-2.03-4.22+7.49=3.52+9.35=3.71+9.56-2.5=2.91+7.11-8.02=6.69-0.1-4.25=2.42+8.13-3.37-5.92=5.44-3.82=4.51+8.3-0.36+6.04=8.76-0.78-0.06-2.51=7.18-1.84+3.33+0.45=8.36-3.53+6.7-4.3=9.5-3.56+7.21+0.85=6.68-1.06-3.67+8.89=2.55-2.31+5.39+2.59=4.31+2.68-1.17=4.46+4.14=5.86+4.98-4.25+7.81=2.71-0.99+7.74=9.55+7.42-9.44+6.49=7.74-5.68=3.16-1.05+5.02+7.33=7.13+6.08+2.49+9.87=0.29+9.68-8.13=8.29-1.32-4.71+0.38=4.62+1.34+6.94-7.84=9.97-9.28+0.05=9.46-4.78-2.06+3.87=6.9-1.35-2.26=2.82+6.69-1.4+5.02=5.47-2.59+2.99=5.62-1.72+6.06=7.15-0.81=7.42-4.35-0.77-2.01=8.6+8.27+2.58-3.53=8.32-2.25-2.76=3.11+2.39-5.26+1.59=8.48+4.8-2.14+6.16=8.86-3.57+0.05=5.55-1.36-2.11+8.74=2.59+8.84+5.81=6.47+9.74-1.1=9.92+9.32-5.52-8.99=1.88+1.61+4.38=2.75+0.91+5.44=6.38-3.87-0.23-0.35=4.4+8.91+3.62+7.65=8.11-4.92=5.26-1.19-3.21=2.7+9.34-9.75=5.09+2.44=6.01+1.69+2.63-1.89=5.71+6.15-2.41-4.96=3.47+8.46=8.53-7.6+2.66=7.63-3.65-1.83=0.54+3.12-0.73=7.58+2.48-9.53=8.26+4.65+4.01-6.59=5.19-0.47-4.05+3.67=8.6-7.28+6.68=6.09+8.21-3.77-5.43=3.2+5.74+8.4-6.61=5.3-1.83-0.35-2.76=5.69-0.46-0.97+4.29=5.68+1.79=5.57+6.61-4.58-4.72=1.43+7.15+8.03+8.7=4.17+3.74+8.91=2.38+9.49-7.61-2.93=9.24+6.49+9.32=8.05-5.4-2.3=0.62+3.69-0.55=7.71+1.06-2.47-1.81=9.99-0.94-1.79=9.54-2.45-0.07=2.94+1.95=1.52+4.52+3.5-4.88=0.24+7.11=8.01+6.18-4.54=9.81+9.77+8.79+1.24=7.9-6.69+0.89=0.45+2.89-0.03=7.89+2.2+7.05=8.79-5.1-1.65+5.07=3.94+5.18=9.99-5.74-0.28-2.49=7.39+1.06-8.02=4.55+1.08+4.51-0.92=5.62+1.14=6.53-2.25+2.74-4.15=9.38-4.73-0.16+7.58=4.42-0.92+5.34=5.61-5.38=8.06-1.91-0.23-3.11=8.61-4.93-2.76-0.65=9.19-0.57-8.14=6.77-3.32-1.73+8.65=5.86+5.09+3.78+6.99=5.77+7.94-3.73+0.91=6.28-3.13-2.54=1.5+1.41=9.99-5.61-3.24-0.6=9.53+9.4+2.31-6.48=9-2.34+8.35-9.15=6.73+7.18+8.06=6.23+7.08=5.78-4.75-0.19=4.4-2.87-0.36=8.3+6.27-8.69+7.14=9.75-5.15-3.19+9.09=7.86-5.88=2.18+4.41+3.49-8.31=6.68-1.79+1.42=6.77+1.74+5.97=7.22+9.42-2.48-7.32=7.34+6.87-3.32-5.13=1.97+2.56+6.91=9.31-6.76-0.53+0.78=6.77-2.48-1.06-0.99=7.45-0.37-1.51-4.62=7.94-1.52-3.62-1.35=9.43+7.34=6.63+7.26+5.07-2.6=7.97-1.15-0.78-1.96=4.71-0.53=9.29-1.67+8.82+3.51=4.84+8.07+6.62-6.98=3.97-1.25+9.15-4=9.45+6.08-3.42-7.14=9.78+7.8-7.68=7.12-2.2-2.55+4.8=6.94+8.87-7.4=4.24-0.44-2.92+1.3=9.47-4.05-1.44-2.58=6.96-0.14+0.16=1.29+5.51-5.45+8.61=7.09-4.86=7.48+7.97-9.46-1.92=2.71-0.67+1.03+7.43=9.98+5.28-3.5=6.6-2.43-3.36+2.41=7.09+0.56+9.86-9.28=7.11+0.27-3.42-2.93=6.33-5.5-0.58=6.61-4.41+7.53-0.7=3.32+6.34+7.23=5.01+8.42+2.72+1.22=0.08+0.34+6.64+4.88=0.65+8.55+4.35-2.91=4.35-3.41=8+4.2+4.07=9.15+7.42-8.74=0.52+8.32-8.45+8.81=9.84-4.83-2.42=9.37+0.43+1.32-9.01=9.23-0.62-4.07+3.99=2.17+4.09+0.29=6.8+3.33=7.59-5.97+7-6.1=3.46-0.92+1.36=5.42+4.33-9.48+9.02=4.51-3.02+4.71=8.52+1.65-0.39=7.36-0.36-5.3-0.02=7.32-1.55-0.58-3.04=9.25-0.5-5.61-1.53=9.75-3.91+9.48+4.5=7.97-0.73-0.42=2.85+8.45-6.81-1.95=9.11+6.81=7.16+1.35+6.49+3.79=2.37+6.05-4.76=6.74-1.23-0.15-2.02=8.55+2.7-9.99+5.5=8.73+9.52-6.02+2.73=4.78-1+5.84+2.59=6.33-3.67+2.05+7.91=2.69+8.92=8.61-2.17+3.38-0.54=9.84-0.74-1.47=3.47+7.2-2.03-3.01=8.53+9.46=6.31+7.65-4.67=2.39+4.03+7.33=0.28+2.8+1.47+5.36=7.67-2.2+0.55=3.98+1.88-3.53-1.69=2.75-1.08+3.81=6.9+4.97+4.75+8.4=5.36+1.62+6.23-9.88=9.99-4.64-1.45-2.35=6.48-5.28+9.93=7.83+8.48+7.76+2.85=3.35+4.36=5.2+3.57-3.87=5.78-1.21-0.89=5.01+8.57-0.07-6.5=4.08+7.36=9.3-7.78+6.01+7.43=6.7+2.15-1.61=1.24-0.69+7.68=9.56+6.38-4.33-3.34=4.4+4.62-1.12=4.41+0.33+7.9+3.69=9.21-1.34-2.58+9.46=9.79-8.97+8.11+1.39=6.34+9.19-0.95=7.98-6.86+8.37+6.1=2.34+3.79-1.45+4.77=8.84-1.75+6.51=0.41+3.16+5.41+6.17=8.87-4.5+7.17=8.05+2.75-0.59-3.56=6.88+6.1+1.28-4.43=8.52+1.62-2.98+6.44=9.24-2.61-0.06-0.4=8.64-2.14+8.4-1.76=5.22-2.33+3.76=6.34-3.55+1.65=3.99-3.66+8.99-2.96=4.98-4-0.22=0.16+8.82-7.61+3.39=9.41-0.75+8.49=7.92-6.85=3.46+1.75-4.11+1.18=9.49-1.3-7.78+7.68=8.15-3.13+1.59=9.66-7.7-0.42=7.35-1.8+6.16+3.61=0.11+4.78=9.52-1.38-3.94=2.2+9.96+3.08+9.66=8.02+5.32-4.73+8.96=7.07-2.74+8.54=7.9-4.1=6.95-4.88+3.21-1.63=3.12-2.11+0.76+7.32=9.47-2.57+9.54+2.82=0.56+4.71+4.24=3.75+7.91-9.59+6.5=9.81-1.01-6.57=6.02+5.29+4.19=6.02+3.45=7.79+5.53-8.89=9.44-2.37-0.51-4.37=5.29-4.09+9.24=7.39+3.01-1+6.56=5.87+7.72+5.17-2.26=0.72+3.18-0.56+5.65=9.3-3.34-4.88+6.34=7.85-0.42-5.32+9.66=9.69-2.6=9.82-8.31-0.15+9.33=6.34-1.19-1.9+5.07=9.45+3.21=9.61-0.8-4.12-3.6=4.62-0.31+6.35-9.83=8.06-0.38-1.22-4.49=0.53-0.17+3.9-0.43=5.37+3.98-1.61-6.27=8.82-2.78-0.32-1.43=7.43-2.73=8.05+5.71+6.19=9.45-3.06+3.12=9.8+9.3+9.29+7.5=7.27-1.26=5.89+7.61+0.61-5.62=2.15+7.86+2.14-4.23=5.74+4.72-5.56+4.1=7.43-5.56+2.07-0.62=8.42-6.82+8.58-7.24=8.82-2.16=2.84+4.89=2.64-1.47=7.92-2.89-4.64+2.09=6.71-4.18+2.07=8.05-6.36-1.44+8.74=0.47-0.02+5.88=6.23+8.63+8.18=1.56-0.34+6.08+9.31=5.52-0.47-3.66+6.42=8.63+1.4+4.88+8.49=9.12+9.86-0.78=8.62-3.72+7.56=9.06-6.54+5.5+8.37=3.28-0.61+8.13+3.62=8.58-4.58-2.45-0.86=6.2-2.11+3.81+6.9=0.98+2.84+6.8=9.24-2.1-1.46=9.21+9.47+9.25=4.37+9.15=4.9-4.6=9.78+6.69-5.6-1.13=4.06+1.66=3.47+6.53+6.17+7.01=6.34+1.8+2.34=9.7-5.7-3.07=7.29+2.91+3.91-4.12=7.13-1.35-5.59=5.51+5.15+3.96-4.91=9.75-6.78-1.54-1.31=0.28+9.04+7.94-5.09=5.58+6.98-2.1-0.93=1.53+7.33-5.76+4.62=8.53+6.68+8.95=9.28-3.41-1.18+0.22=5.35-5.05+8.35+2.94=8.53-3.15-0.39-1.54=3.91+2.84+1.75+0.57=1.04+6.77+0.7=1.08+5.12=7-3.53-3.07=7.48+0.29-4.24+7.38=6.03+7.84-2.97-7.66=3.02-2.64+9.75-6.78=9.39-8.92=5.84+6.86-6.21+0.88=8.21-1.34-4.64-1.3=9.8-0.02+6.94-8.16=4.87+1.02-4.47-0.34=0.58+3.53=8.55-0.81-3.66+6=7.49+6.58+1.85-1.2=9.97+7.15+9.56-3.49=3.86-0.47=9.91-2.43+6.05-6.67=0.48+6.79=7.93-3.81-2.9=2.04+4.75-0.81+7.28=6.15+8.99-6.31+4.03=3.14+2.59-0.24+6.45=2.64+9.93+0.29=9.25-2.36-1.71=7.83-0.12-2.61=9.44-7.22+6.72-7.98=8.9-3.26-1.42+8.54=7.02+3.77-7.47+4.5=8.32-3.46-3.83+0.39=5.15+2.77+7.75+0.78=9.58-6.26+4.58-0.8=3.13+9.51-3.46=7.33-4.35-0.83+6.92=8.55+6.59+9.61-4.8=7.94+9.64-5.46-7.57=8.89-2.14=7.82-0.74-1.91-1.84=9.96-5.7+9.1+5.31=8.78+9.23-0.11-1.03=6.9-2.23-3.11+1.37=0.76+9.08-9.47-0.12=8.52-5.84+9.32-2.46=7.11-5.26-0.68=1.97+9.23+1.64=7.87+4.27-4.03-0.7=1.55-0.41+3.99+0.71=8.18-6.75+8.38=6.27+2.19=2.19+7.1-3.31+0.92=1.61+8.18+2.62+6.71=4.27+9.98-3.57-2.6=6.82-2.22-1.63-2.28=9.56+1.18-1.58=4.87-0.76-3.64+0.41=8.7-0.33-0.5+7.84=8.06-2.37-0.42-4.29=3.2+5.96+1.83=8.26-3.76=8.6+0.58-4.53-3.44=9.93-0.72+9.17=8.85+7.65+5.86+7.62=2.77+6.73-5.87-0.19=7.25+1.84+2.44=8.3-1.62-6.56=0.54+5.51+8.09=8.76-2.43-2.32=2.56+6.7-0.77-6.65=6.3+3.25+8.05+9.85=2.26+7.47-1.77-2.67=8.4+0.67+8.66-7.73=9.21-4.09=9.14+4.88=8.18-1.08-0.62=9.7-2.7+4.15-2.17=7.71+0.25+7.85-8.18=7.89+9.77+0.06+1.26=8.68+8.4-8.78+1.99=2.98+4.08+9.68=1.33-0.81+6.5-4.3=2.77+4.85+1.48-2.84=8.68-4.11-3.26+8.17=7.29+8.06-4.46+2.46=3.22+9.22=4.91+1.94-0.62+4.47=8.6-4.05+9.16-7.94=8.11-0.41-5.44-1.02=9.17+7.78=9.82-8.94=9.95-8.98=7.8+7.49=9.06+3.5+3.39-2.04=2.73+3.29+4.07=8.22+6.75-7.09-6.79=4.73+7.49+8.09+1.5=5.65-4.55+7.15=6.92-0.78-1.57-0.39=2.45+8.35=8.69+8.91-2.46-2.22=8.03+0.37-1.91+6.16=1.16+9.43-7.21-1.58=8.69-2.88-1.28+5.48=3.71+7.17=4.92-3.9+9.43=8.94-0.33-5.58=7.06+1.3+2.14=8.24-1.29-6.18=8.35-7.28+4.69=2.6+9.93-7.29+8.97=8.92-3.65-1.22+7.7=9.4-6.39-0.9=2.48-2.02=6.93+2.98=9.56-4.57+7.65+8.34=3.87+2.75+7.25=4.38+6.11=7.43-0.43-6.37=3.91-2.73+8.13+4.61=9.36-0.86-6.55=8.02-2.94+9.92=9.73+2.96+4.87+7.16=5.05+5.45-6.25=7.13+6.89-0.23+3.95=1.19+0.38+6.79+7.7=9.83-1.8+8.49-6.9=6.26+0.43+5.23+7.18=9.01+9.45+3.73-6.85=9.99-5.23-0.27=6.79-5.59+0.61=5.92+7.4=3.36-0.23+2.59+1.89=8.68+3.09+6.54=9.05-4.36+8.09-5.86=2.9+7.17+8.24+1.81=8.56-1.13=8.53-2.53-2.73+4.85=5.36+9.96+8.15+8.76=0.37+2.15+0.34+0.32=5.9-4.46=8.55-2.68-2.41=8.85-0.74+3.36-8.14=3.59+9.18-2.71=2.96-0.24+6.13-3.16=2.84-2.02+4.06+2.87=9.8-0.68+8.78+5.59=9.32+0.39-7.08+3.07=8.58+2.73-9.02=9.41-3.7-0.84-4.67=3.88+3.1+6.69-5.64=9.55-0.21=7.16-4.6-1.95+9.08=2.88+8.7-1.41-3.63=8.75-1.11-6.32+0.51=4.16+8.04+0.13=5.88-2.29-2.92+1.52=9.12+5.72-2.44+9.04=8.85+3.45+8.73+1.74=6.77-0.03=5.98+3.01+2.89=7.76-1.73+7.63-6.36=0.65-0.02=0.29+7.37-0.96-4.41=0.67+0.82+9.77=5.84+3.82+1.83-0.45=6.09+3.86-3.5-0.61=9.36-0.24+5.44-4.47=1.63+8.81-6.4=7.12-0.3-0.36-4.21=9.29-0.43+5.39-7.17=8+6.71+6.1+0.75=7.66+9.59-5.23+1.46=2.07+5.88-1.95+2.19=9.48-6.35+3.88+2.41=5.59+1.68-2.56+2.04=9-1.02-2.47-0.79=6.7+2.58+1.91=9.37+7.91-5.55+9.47=7.51+9.27-8.03-0.98=7.26+8.2+1.96=7.92+7.96+3.87+1.01=0.37+7.95-6.21+0.79=7.14-3=5.2+8.75-8.24-3.85=6.42+8.73+9.58=8.56-8.11+8.74=7.49+6.78-4.65=4.39+8.47+0.2-6.17=2.03+8.65+2.25=6.53+9.46-5.5=7.47-0.65+7.36+0.42=7.61-2.65-0.05-1.18=3.19+6.7+2.96-5.09=6.46-3.22+4.06+2.71=9.26+6.03-1.78+9.62=8.27+3.68+0.15+9=7.13-1.98-1.43+5.49=9.82-1.02=0.57+2.82=7.52-0.82+1.61+3.96=5.82+2.22+8.81-2.35=9.07-3.93+9.72+7.69=0.96+3.62+4.88+5.91=4.94-4.19+2.97-2.37=8.74-1.59+0.74+3.59=0.28+7.05-3.07-3.01=3.53-0.4-3.01=5.2-0.54=6.87-5.11+7.91-3.77=3.01+5.52-7.43=8.11+8.96-3.58=9.86-3.14-0.17-2.5=3.24+2.15=6.6-5.93+9.18+3.24=8.64+6.5-3.7-0.05=7.16+7.07+0.77=7.67+5.69=4.76+1.18+4.17-1.99=6.9+7.94-2.36=5.2-0.72-0.54=9.12-2.83-4.19+7.31=8.67-6.9+7.41=8.5-2.18-0.59+9.36=9.89-9.72=2.21-1.88+4.57=6-2.63+8.42-7.06=4.67+9.15-9.28-0.1=9.29-4.12-2.68-2.2=8.33-1.9-3.55=9.2-0.2+3.86-6.16=8.15+6.87+8.76+9.51=7.61-0.3-2.28+7.11=0.74+9.44-3.49=1.23+6.8+7=9.68+9.17+9.3-3.93=3.6+2.32-5.41=3.27+9.98+9.15+7.18=4.96-2.03-1.64=6.4+3.43=3.98+1.02+4.07+7.25=0.25+8.16-1.84+1.97=4.63+8.26=8.13-0.66-6.32+3.25=8.93-2.63+4.63-6.15=5.09+7.67-5.55-3.3=9.46-2.34-5.65-0.72=3.88+9.27+6.93+4.96=8.94+3.04-7.71=7.64-0.28+9.22=8.24-7.85+8.42-7.34=9.41-6.75-1.72+7.37=2.82+9.09-4.26=9.53-7.29+3.38=7.98-2.25-2.08-0.97=9.29+4.1-9.5=2.61+4.93+7.03-1.68=6.79+9.29-2.09=2.89-2.07=8.18+9.01-9.07+5.15=2.02+5.55+8.54+4.3=8.83-0.32+7.69=8.92+2.65+5.37-7.21=5.39-1.49=2.96-0.08+9.48-8.4=9.41-0.5-3.9-1.69=9.3-5.11-2.03=9.66-1.08-3.2-4.56=8.12+2.61-6.79+6.9=9.28-4.48-1.74+3.58=4.35+5.97+9.54-4.77=7.6+5.43=4.02+5.89+6.71+1.59=8.56-6.5+7.84=0.95+4.63+9.21-1.59=2.99-1.25+4.88+2.19=0.11+4.2=2.09+4.82-4.81=9.61+9+4.6-5.85=3.19+8.63+4.77=9.08-2.58+1.68+9.27=7.66-5.44-0.88+8.12=9.81-5.19+8.05+1.4=9.85-6.96+5.18+2=7.47+4.72+4.87+7.81=6.73+7.8+2.4+3.23=6.85+2.81-2.64-0.83=9.36-0.27+2.5=7.9+6.85-4.25-0.23=9.03-3-2.51-1.65=2.18+3.5+2.97-1.73=7.88-4.36+4.23=9.31+7.07-6.26+9.26=8.56+2.53+1.45+4.08=7.82-1.28-2.95-2.61=7.03-6.33+3.48+0.95=8.76+6.81=7.29-0.5-1.75-1.08=1.44+4.84+5.74=9.94-2.17-1.04-3.17=8.89-3.57-2.76-0.09=4.79+2.75+7+1.25=9.97-3.66+2.82-4.78=9.49-4.17-0.42+3.51=8.77-2.27-2.5-0.26=4.14+7.1=8.54+9.09+0.61+4.29=9.66+4.36+1.15+9.38=7.03+8.12=6.07-5.47+8.82+1.68=7.54-5.42=9.28-8.3+2.02=4.17+0.28=8.2-1.29-3.15-2.03=6.86-1.73=7.32-4.6-1.27-0.25=8.23-0.42-1.48=9.61-5.67-3.7=5.78+4.71-6.52-2.02=9.05-2.81+6.83=4.51+0.34-2.58+8.25=6.07+6.21+6.79+2.42=4.53+2.8+2.34+7.73=2.18+4.53-1.31=5.69-1.63+1.31-4.07=4.87+5.34-4.92+0.54=3.87+9.76=8.03-4.97=6.62+5.14-1.45+4.05=9.32-5.44-2.94+8.66=4.12-0.25-1.87=7.54+0.75+9.87-6.03=9.43-6.59=7.55+5.51-2.01=7.93+4.89+3.54+3.97=4.49+1.52+2.07=5.72+8.6-8.58=7.69-1.75=2.87+2.17=6.12+9.61-1-9.12=8.91-0.42+9.24=9.91-0.4+0.11-5.96=2.5-1.36=8.62+8.2+5.82=9.5+0.58=5.62-1.84=7.07-6.14=1.35-0.8+6.81+5.61=4.94+5.11+1.3-6.51=8.73-1.18=3.57+4.22-0.51-4.93=6.88-6.77+3.6+7.62=0.41+6.1+4.17=1.67+1.39+7.57=3.47-1.27+4.44+8.72=3.39+4.58+4.63-6.89=9.89-1.37-4.28=3.43+4.1+4.61+5.14=5.63-1.03+3.34+7.08=9.1+7.96-8.6=2.98+1.15-0.75+9.26=6.89+3.3-0.03=7.49-4.1+9.39=8.34-2.61+9.47-9.38=6.13+5.98+0.76-3.89=8.56-1.13+0.17=1.1-0.78=5.43+4.49+6.41=7.39-2.56+1.81+5.85=2.75-2.19+0.68=6.08-1.27-0.13-1.91=8.6-1.26+6.25+6.22=8.04-5.61=7.82-6.75+2.37-1.02=3-0.17-1.64-0.8=9.57+2.58-4.39=7.55-6.75=8.21-3.09-0.97+4.8=6.27-5.76=9.66-1.1+4.62+6.86=4.84-2.03-0.85-1.07=2.87-2.48+8.96-5.2=7.2-1.88-1.17+8.46=7.54+0.66-1.07-6.28=9.46-3.9+1.02-1.64=4.44-1.72+2.16+0.57=0.34+8.74+7.01=7.59+4.26-3.58=5.6-1.22-0.84-0.25=4.97+1.99+0.87-7.05=4.13+1.91+8.91+1.92=5.91-4+3.33=4.35-1.53+6.19-4.79=9.19-6.83+3.95-5.95=0.71+9.3+9.23-9.09=6.5-3.37+1.3+9.95=7.1-5.17=3.98-0.3-0.33=7.83-1.2+3.26+1.8=1.63-1.21+1.86-0.4=7.59+4.14+3.03-5.67=9.66+8.72+1.39=9.85-3.23+6.29=6.03-3.65+6.72-8.83=2.08+7.35+5.82-1.24=9.66-5.21=4.61+5.75+4.5+8.48=9.78-5.2-0.88=1.22+0.69+0.73+6.22=7.64+3.01+8.55-8.58=参考答案7.74-5.06+7.83-4.51=62-0.85=1.159.06-3.05+3.5+8.79=18.38.6-1.2+4.34-7.13=4.619.7-1.85+7.07-5.31=9.617.51+5.68-9.77+5.64=9.069.64-3.1-2.22=4.320.71+7.81+9.53-0.46=17.598.51+8.17+5.92=22.62.03+1.53+9.51=13.079.5+8.55-2.93=15.122.72+7.89=10.616.37+2.61-3.93+8.5=13.556.11+6.21=12.320.51+5.5+9.31=15.324.53+5.95-9.42=1.067.54-0.67-4.43+6.67=9.119.94-0.75-1.12=8.077.83-3.48-3.52+3.56=4.392.76-0.98+7.36-5.38=3.763.18+1.74=4.927.05-3.84+2.69=5.95.6-1.66=3.947.93-6.25+2.04-1.87=1.855.24+0.2-1.6-1.84=23.5+7.96+5.03=16.497.27+1.51+6.37-0.52=14.633.98+7.26-9.97=1.278.08-1.56-3.54=2.988.71+7.86-5.95-1.98=8.649.58-7.3-1.97=0.317.05+8.39-8.86-1.62=4.962.12+7.84-5.29-1.09=3.587.84-6.13=1.719.23-1+3.01+8.06=19.38.98-4.33+3.31-4.16=3.84.69-3.3+0.81+8.41=10.615.56+3.29-0.5=8.359.12-8.21+6.66+2.44=10.018.62-2.03-4.22+7.49=9.863.52+9.35=12.873.71+9.56-2.5=10.772.91+7.11-8.02=26.69-0.1-4.25=2.342.42+8.13-3.37-5.92=1.265.44-3.82=1.624.51+8.3-0.36+6.04=18.498.76-0.78-0.06-2.51=5.417.18-1.84+3.33+0.45=9.128.36-3.53+6.7-4.3=7.239.5-3.56+7.21+0.85=146.68-1.06-3.67+8.89=10.842.55-2.31+5.39+2.59=8.224.31+2.68-1.17=5.824.46+4.14=8.65.86+4.98-4.25+7.81=14.42.71-0.99+7.74=9.469.55+7.42-9.44+6.49=14.027.74-5.68=2.063.16-1.05+5.02+7.33=14.467.13+6.08+2.49+9.87=25.570.29+9.68-8.13=1.848.29-1.32-4.71+0.38=2.644.62+1.34+6.94-7.84=5.069.97-9.28+0.05=0.749.46-4.78-2.06+3.87=6.496.9-1.35-2.26=3.292.82+6.69-1.4+5.02=13.135.47-2.59+2.99=5.875.62-1.72+6.06=9.967.15-0.81=6.347.42-4.35-0.77-2.01=0.298.6+8.27+2.58-3.53=15.928.32-2.25-2.76=3.313.11+2.39-5.26+1.59=1.838.48+4.8-2.14+6.16=17.38.86-3.57+0.05=5.345.55-1.36-2.11+8.74=10.822.59+8.84+5.81=17.246.47+9.74-1.1=15.119.92+9.32-5.52-8.99=4.731.88+1.61+4.38=7.872.75+0.91+5.44=9.16.38-3.87-0.23-0.35=1.934.4+8.91+3.62+7.65=24.588.11-4.92=3.195.26-1.19-3.21=0.862.7+9.34-9.75=2.295.09+2.44=7.536.01+1.69+2.63-1.89=8.445.71+6.15-2.41-4.96=4.493.47+8.46=11.938.53-7.6+2.66=3.597.63-3.65-1.83=2.150.54+3.12-0.73=2.937.58+2.48-9.53=0.538.26+4.65+4.01-6.59=10.335.19-0.47-4.05+3.67=4.348.6-7.28+6.68=86.09+8.21-3.77-5.43=5.13.2+5.74+8.4-6.61=10.735.3-1.83-0.35-2.76=0.365.69-0.46-0.97+4.29=8.555.68+1.79=7.475.57+6.61-4.58-4.72=2.881.43+7.15+8.03+8.7=25.314.17+3.74+8.91=16.822.38+9.49-7.61-2.93=1.339.24+6.49+9.32=25.058.05-5.4-2.3=0.350.62+3.69-0.55=3.767.71+1.06-2.47-1.81=4.499.99-0.94-1.79=7.269.54-2.45-0.07=7.022.94+1.95=4.891.52+4.52+3.5-4.88=4.660.24+7.11=7.358.01+6.18-4.54=9.659.81+9.77+8.79+1.24=29.617.9-6.69+0.89=2.10.45+2.89-0.03=3.317.89+2.2+7.05=17.148.79-5.1-1.65+5.07=7.113.94+5.18=9.129.99-5.74-0.28-2.49=1.487.39+1.06-8.02=0.434.55+1.08+4.51-0.92=9.225.62+1.14=6.766.53-2.25+2.74-4.15=2.879.38-4.73-0.16+7.58=12.074.42-0.92+5.34=8.845.61-5.38=0.238.06-1.91-0.23-3.11=2.818.61-4.93-2.76-0.65=0.279.19-0.57-8.14=0.486.77-3.32-1.73+8.65=10.375.86+5.09+3.78+6.99=21.725.77+7.94-3.73+0.91=10.896.28-3.13-2.54=0.611.5+1.41=2.919.99-5.61-3.24-0.6=0.549.53+9.4+2.31-6.48=14.769-2.34+8.35-9.15=5.866.73+7.18+8.06=21.976.23+7.08=13.315.78-4.75-0.19=0.844.4-2.87-0.36=1.178.3+6.27-8.69+7.14=13.029.75-5.15-3.19+9.09=10.57.86-5.88=1.982.18+4.41+3.49-8.31=1.776.68-1.79+1.42=6.316.77+1.74+5.97=14.487.22+9.42-2.48-7.32=6.847.34+6.87-3.32-5.13=5.761.97+2.56+6.91=11.449.31-6.76-0.53+0.78=2.86.77-2.48-1.06-0.99=2.247.45-0.37-1.51-4.62=0.957.94-1.52-3.62-1.35=1.459.43+7.34=16.776.63+7.26+5.07-2.6=16.367.97-1.15-0.78-1.96=4.084.71-0.53=4.189.29-1.67+8.82+3.51=19.954.84+8.07+6.62-6.98=12.553.97-1.25+9.15-4=7.879.45+6.08-3.42-7.14=4.979.78+7.8-7.68=9.97.12-2.2-2.55+4.8=7.176.94+8.87-7.4=8.414.24-0.44-2.92+1.3=2.189.47-4.05-1.44-2.58=1.46.96-0.14+0.16=6.981.29+5.51-5.45+8.61=9.967.09-4.86=2.237.48+7.97-9.46-1.92=4.072.71-0.67+1.03+7.43=10.59.98+5.28-3.5=11.766.6-2.43-3.36+2.41=3.227.09+0.56+9.86-9.28=8.237.11+0.27-3.42-2.93=1.036.33-5.5-0.58=0.256.61-4.41+7.53-0.7=9.033.32+6.34+7.23=16.895.01+8.42+2.72+1.22=17.370.08+0.34+6.64+4.88=11.940.65+8.55+4.35-2.91=10.644.35-3.41=0.948+4.2+4.07=16.279.15+7.42-8.74=7.830.52+8.32-8.45+8.81=9.29.84-4.83-2.42=2.599.37+0.43+1.32-9.01=2.119.23-0.62-4.07+3.99=8.532.17+4.09+0.29=6.556.8+3.33=10.137.59-5.97+7-6.1=2.523.46-0.92+1.36=3.95.42+4.33-9.48+9.02=9.294.51-3.02+4.71=6.28.52+1.65-0.39=9.787.36-0.36-5.3-0.02=1.687.32-1.55-0.58-3.04=2.159.25-0.5-5.61-1.53=1.619.75-3.91+9.48+4.5=19.827.97-0.73-0.42=6.822.85+8.45-6.81-1.95=2.549.11+6.81=15.927.16+1.35+6.49+3.79=18.792.37+6.05-4.76=3.666.74-1.23-0.15-2.02=3.348.55+2.7-9.99+5.5=6.768.73+9.52-6.02+2.73=14.964.78-1+5.84+2.59=12.216.33-3.67+2.05+7.91=12.622.69+8.92=11.618.61-2.17+3.38-0.54=9.289.84-0.74-1.47=7.633.47+7.2-2.03-3.01=5.638.53+9.46=17.996.31+7.65-4.67=9.292.39+4.03+7.33=13.750.28+2.8+1.47+5.36=9.917.67-2.2+0.55=6.023.98+1.88-3.53-1.69=0.642.75-1.08+3.81=5.486.9+4.97+4.75+8.4=25.025.36+1.62+6.23-9.88=3.339.99-4.64-1.45-2.35=1.556.48-5.28+9.93=11.137.83+8.48+7.76+2.85=26.923.35+4.36=7.715.2+3.57-3.87=4.95.78-1.21-0.89=3.685.01+8.57-0.07-6.5=7.014.08+7.36=11.449.3-7.78+6.01+7.43=14.966.7+2.15-1.61=7.241.24-0.69+7.68=8.239.56+6.38-4.33-3.34=8.274.4+4.62-1.12=7.94.41+0.33+7.9+3.69=16.339.21-1.34-2.58+9.46=14.759.79-8.97+8.11+1.39=10.326.34+9.19-0.95=14.587.98-6.86+8.37+6.1=15.592.34+3.79-1.45+4.77=9.458.84-1.75+6.51=13.60.41+3.16+5.41+6.17=15.158.87-4.5+7.17=11.548.05+2.75-0.59-3.56=6.656.88+6.1+1.28-4.43=9.838.52+1.62-2.98+6.44=13.69.24-2.61-0.06-0.4=6.178.64-2.14+8.4-1.76=13.145.22-2.33+3.76=6.656.34-3.55+1.65=4.443.99-3.66+8.99-2.96=6.364.98-4-0.22=0.760.16+8.82-7.61+3.39=4.769.41-0.75+8.49=17.157.92-6.85=1.073.46+1.75-4.11+1.18=2.289.49-1.3-7.78+7.68=8.098.15-3.13+1.59=6.619.66-7.7-0.42=1.547.35-1.8+6.16+3.61=15.320.11+4.78=4.899.52-1.38-3.94=4.22.2+9.96+3.08+9.66=24.98.02+5.32-4.73+8.96=17.577.07-2.74+8.54=12.877.9-4.1=3.86.95-4.88+3.21-1.63=3.653.12-2.11+0.76+7.32=9.099.47-2.57+9.54+2.82=19.260.56+4.71+4.24=9.513.75+7.91-9.59+6.5=8.579.81-1.01-6.57=2.236.02+5.29+4.19=15.56.02+3.45=9.477.79+5.53-8.89=4.439.44-2.37-0.51-4.37=2.195.29-4.09+9.24=10.447.39+3.01-1+6.56=15.965.87+7.72+5.17-2.26=16.50.72+3.18-0.56+5.65=8.999.3-3.34-4.88+6.34=7.427.85-0.42-5.32+9.66=11.779.69-2.6=7.099.82-8.31-0.15+9.33=10.696.34-1.19-1.9+5.07=8.329.45+3.21=12.669.61-0.8-4.12-3.6=1.094.62-0.31+6.35-9.83=0.838.06-0.38-1.22-4.49=1.970.53-0.17+3.9-0.43=3.835.37+3.98-1.61-6.27=1.478.82-2.78-0.32-1.43=4.297.43-2.73=4.78.05+5.71+6.19=19.959.45-3.06+3.12=9.519.8+9.3+9.29+7.5=35.897.27-1.26=6.015.89+7.61+0.61-5.62=8.492.15+7.86+2.14-4.23=7.925.74+4.72-5.56+4.1=97.43-5.56+2.07-0.62=3.328.42-6.82+8.58-7.24=2.948.82-2.16=6.662.84+4.89=7.732.64-1.47=1.177.92-2.89-4.64+2.09=2.486.71-4.18+2.07=4.68.05-6.36-1.44+8.74=8.990.47-0.02+5.88=6.336.23+8.63+8.18=23.041.56-0.34+6.08+9.31=16.615.52-0.47-3.66+6.42=7.818.63+1.4+4.88+8.49=23.49.12+9.86-0.78=18.28.62-3.72+7.56=12.469.06-6.54+5.5+8.37=16.393.28-0.61+8.13+3.62=14.428.58-4.58-2.45-0.86=0.696.2-2.11+3.81+6.9=14.80.98+2.84+6.8=10.629.24-2.1-1.46=5.689.21+9.47+9.25=27.934.37+9.15=13.524.9-4.6=0.39.78+6.69-5.6-1.13=9.744.06+1.66=5.723.47+6.53+6.17+7.01=23.186.34+1.8+2.34=10.489.7-5.7-3.07=0.937.29+2.91+3.91-4.12=9.997.13-1.35-5.59=0.195.51+5.15+3.96-4.91=9.719.75-6.78-1.54-1.31=0.120.28+9.04+7.94-5.09=12.175.58+6.98-2.1-0.93=9.531.53+7.33-5.76+4.62=7.728.53+6.68+8.95=24.169.28-3.41-1.18+0.22=4.915.35-5.05+8.35+2.94=11.598.53-3.15-0.39-1.54=3.453.91+2.84+1.75+0.57=9.071.04+6.77+0.7=8.511.08+5.12=6.27-3.53-3.07=0.47.48+0.29-4.24+7.38=10.916.03+7.84-2.97-7.66=3.243.02-2.64+9.75-6.78=3.359.39-8.92=0.475.84+6.86-6.21+0.88=7.378.21-1.34-4.64-1.3=0.939.8-0.02+6.94-8.16=8.564.87+1.02-4.47-0.34=1.080.58+3.53=4.118.55-0.81-3.66+6=10.087.49+6.58+1.85-1.2=14.729.97+7.15+9.56-3.49=23.193.86-0.47=3.399.91-2.43+6.05-6.67=6.860.48+6.79=7.277.93-3.81-2.9=1.222.04+4.75-0.81+7.28=13.266.15+8.99-6.31+4.03=12.863.14+2.59-0.24+6.45=11.942.64+9.93+0.29=12.869.25-2.36-1.71=5.187.83-0.12-2.61=5.19.44-7.22+6.72-7.98=0.968.9-3.26-1.42+8.54=12.767.02+3.77-7.47+4.5=7.828.32-3.46-3.83+0.39=1.425.15+2.77+7.75+0.78=16.459.58-6.26+4.58-0.8=7.13.13+9.51-3.46=9.187.33-4.35-0.83+6.92=9.078.55+6.59+9.61-4.8=19.957.94+9.64-5.46-7.57=4.558.89-2.14=6.757.82-0.74-1.91-1.84=3.339.96-5.7+9.1+5.31=18.678.78+9.23-0.11-1.03=16.876.9-2.23-3.11+1.37=2.930.76+9.08-9.47-0.12=0.258.52-5.84+9.32-2.46=9.547.11-5.26-0.68=1.171.97+9.23+1.64=12.847.87+4.27-4.03-0.7=7.411.55-0.41+3.99+0.71=5.848.18-6.75+8.38=9.816.27+2.19=8.462.19+7.1-3.31+0.92=6.91.61+8.18+2.62+6.71=19.124.27+9.98-3.57-2.6=8.086.82-2.22-1.63-2.28=0.699.56+1.18-1.58=9.164.87-0.76-3.64+0.41=0.888.7-0.33-0.5+7.84=15.718.06-2.37-0.42-4.29=0.983.2+5.96+1.83=10.998.26-3.76=4.58.6+0.58-4.53-3.44=1.219.93-0.72+9.17=18.388.85+7.65+5.86+7.62=29.982.77+6.73-5.87-0.19=3.447.25+1.84+2.44=11.538.3-1.62-6.56=0.120.54+5.51+8.09=14.148.76-2.43-2.32=4.012.56+6.7-0.77-6.65=1.846.3+3.25+8.05+9.85=27.452.26+7.47-1.77-2.67=5.298.4+0.67+8.66-7.73=109.21-4.09=5.129.14+4.88=14.028.18-1.08-0.62=6.489.7-2.7+4.15-2.17=8.987.71+0.25+7.85-8.18=7.637.89+9.77+0.06+1.26=18.988.68+8.4-8.78+1.99=10.292.98+4.08+9.68=16.741.33-0.81+6.5-4.3=2.722.77+4.85+1.48-2.84=6.268.68-4.11-3.26+8.17=9.487.29+8.06-4.46+2.46=13.353.22+9.22=12.444.91+1.94-0.62+4.47=10.78.6-4.05+9.16-7.94=5.778.11-0.41-5.44-1.02=1.249.17+7.78=16.959.82-8.94=0.889.95-8.98=0.977.8+7.49=15.299.06+3.5+3.39-2.04=13.912.73+3.29+4.07=10.098.22+6.75-7.09-6.79=1.094.73+7.49+8.09+1.5=21.815.65-4.55+7.15=8.256.92-0.78-1.57-0.39=4.182.45+8.35=10.88.69+8.91-2.46-2.22=12.928.03+0.37-1.91+6.16=12.651.16+9.43-7.21-1.58=1.88.69-2.88-1.28+5.48=10.013.71+7.17=10.884.92-3.9+9.43=10.458.94-0.33-5.58=3.037.06+1.3+2.14=10.58.24-1.29-6.18=0.778.35-7.28+4.69=5.762.6+9.93-7.29+8.97=14.218.92-3.65-1.22+7.7=11.759.4-6.39-0.9=2.112.48-2.02=0.466.93+2.98=9.919.56-4.57+7.65+8.34=20.983.87+2.75+7.25=13.874.38+6.11=10.497.43-0.43-6.37=0.633.91-2.73+8.13+4.61=13.929.36-0.86-6.55=1.958.02-2.94+9.92=159.73+2.96+4.87+7.16=24.725.05+5.45-6.25=4.257.13+6.89-0.23+3.95=17.741.19+0.38+6.79+7.7=16.069.83-1.8+8.49-6.9=9.626.26+0.43+5.23+7.18=19.19.01+9.45+3.73-6.85=15.349.99-5.23-0.27=4.496.79-5.59+0.61=1.815.92+7.4=13.323.36-0.23+2.59+1.89=7.618.68+3.09+6.54=18.319.05-4.36+8.09-5.86=6.922.9+7.17+8.24+1.81=20.128.56-1.13=7.438.53-2.53-2.73+4.85=8.125.36+9.96+8.15+8.76=32.230.37+2.15+0.34+0.32=3.185.9-4.46=1.448.55-2.68-2.41=3.468.85-0.74+3.36-8.14=3.333.59+9.18-2.71=10.062.96-0.24+6.13-3.16=5.692.84-2.02+4.06+2.87=7.759.8-0.68+8.78+5.59=23.499.32+0.39-7.08+3.07=5.78.58+2.73-9.02=2.299.41-3.7-0.84-4.67=0.23.88+3.1+6.69-5.64=8.039.55-0.21=9.347.16-4.6-1.95+9.08=9.692.88+8.7-1.41-3.63=6.548.75-1.11-6.32+0.51=1.834.16+8.04+0.13=12.335.88-2.29-2.92+1.52=2.199.12+5.72-2.44+9.04=21.448.85+3.45+8.73+1.74=22.776.77-0.03=6.745.98+3.01+2.89=11.887.76-1.73+7.63-6.36=7.30.65-0.02=0.630.29+7.37-0.96-4.41=2.290.67+0.82+9.77=11.265.84+3.82+1.83-0.45=11.046.09+3.86-3.5-0.61=5.849.36-0.24+5.44-4.47=10.091.63+8.81-6.4=4.047.12-0.3-0.36-4.21=2.259.29-0.43+5.39-7.17=7.088+6.71+6.1+0.75=21.567.66+9.59-5.23+1.46=13.482.07+5.88-1.95+2.19=8.199.48-6.35+3.88+2.41=9.425.59+1.68-2.56+2.04=6.759-1.02-2.47-0.79=4.726.7+2.58+1.91=11.199.37+7.91-5.55+9.47=21.27.51+9.27-8.03-0.98=7.777.26+8.2+1.96=17.427.92+7.96+3.87+1.01=20.760.37+7.95-6.21+0.79=2.97.14-3=4.145.2+8.75-8.24-3.85=1.866.42+8.73+9.58=24.738.56-8.11+8.74=9.197.49+6.78-4.65=9.624.39+8.47+0.2-6.17=6.892.03+8.65+2.25=12.936.53+9.46-5.5=10.497.47-0.65+7.36+0.42=14.67.61-2.65-0.05-1.18=3.733.19+6.7+2.96-5.09=7.766.46-3.22+4.06+2.71=10.019.26+6.03-1.78+9.62=23.138.27+3.68+0.15+9=21.17.13-1.98-1.43+5.49=9.219.82-1.02=8.80.57+2.82=3.397.52-0.82+1.61+3.96=12.275.82+2.22+8.81-2.35=14.59.07-3.93+9.72+7.69=22.550.96+3.62+4.88+5.91=15.374.94-4.19+2.97-2.37=1.358.74-1.59+0.74+3.59=11.480.28+7.05-3.07-3.01=1.253.53-0.4-3.01=0.125.2-0.54=4.666.87-5.11+7.91-3.77=5.93.01+5.52-7.43=1.18.11+8.96-3.58=13.499.86-3.14-0.17-2.5=4.053.24+2.15=5.396.6-5.93+9.18+3.24=13.098.64+6.5-3.7-0.05=11.397.16+7.07+0.77=157.67+5.69=13.364.76+1.18+4.17-1.99=8.126.9+7.94-2.36=12.485.2-0.72-0.54=3.949.12-2.83-4.19+7.31=9.418.67-6.9+7.41=9.188.5-2.18-0.59+9.36=15.099.89-9.72=0.172.21-1.88+4.57=4.96-2.63+8.42-7.06=4.734.67+9.15-9.28-0.1=4.449.29-4.12-2.68-2.2=0.298.33-1.9-3.55=2.889.2-0.2+3.86-6.16=6.78.15+6.87+8.76+9.51=33.297.61-0.3-2.28+7.11=12.140.74+9.44-3.49=6.691.23+6.8+7=15.039.68+9.17+9.3-3.93=24.223.6+2.32-5.41=0.513.27+9.98+9.15+7.18=29.584.96-2.03-1.64=1.296.4+3.43=9.833.98+1.02+4.07+7.25=16.320.25+8.16-1.84+1.97=8.544.63+8.26=12.898.13-0.66-6.32+3.25=4.48.93-2.63+4.63-6.15=4.785.09+7.67-5.55-3.3=3.919.46-2.34-5.65-0.72=0.753.88+9.27+6.93+4.96=25.048.94+3.04-7.71=4.277.64-0.28+9.22=16.588.24-7.85+8.42-7.34=1.479.41-6.75-1.72+7.37=8.312.82+9.09-4.26=7.659.53-7.29+3.38=5.627.98-2.25-2.08-0.97=2.689.29+4.1-9.5=3.892.61+4.93+7.03-1.68=12.896.79+9.29-2.09=13.992.89-2.07=0.828.18+9.01-9.07+5.15=13.272.02+5.55+8.54+4.3=20.418.83-0.32+7.69=16.28.92+2.65+5.37-7.21=9.735.39-1.49=3.92.96-0.08+9.48-8.4=3.969.41-0.5-3.9-1.69=3.329.3-5.11-2.03=2.169.66-1.08-3.2-4.56=0.828.12+2.61-6.79+6.9=10.849.28-4.48-1.74+3.58=6.644.35+5.97+9.54-4.77=15.097.6+5.43=13.034.02+5.89+6.71+1.59=18.218.56-6