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7.11+8.38=0.97+4.87-4+6.14=8.14+1.28=5.41+7.9-5.71+4.54=9.8-1.69-5.52+3.14=9.51-4.09=9.62-3.7+6.93=9.45-1.28-5.17+5.13=1.91+5.82+5.02-2.45=7.77-3.68-3.72=9.21-2.54-6.13+4.74=8.79-4.57-2.42-0.64=7.97+2.08-9.87+6.27=1.45+3.13+3.5+7.07=2.91-1.62+1.01+3.66=5.7+8.22=7.93-2.31+3.73-3.58=1.05-0.91+2.39=0.65+3.69+1.98=3.66-0.51+0.45=6.05+4.46+0.53=9.54-1.29-6.27+9.76=5.8-0.37-3.57+1.55=0.51+5.2+3.69-3.59=9.89+6.86+6.82=2.35-0.47-1.42+7.02=6.08-2.76-0.48=0.12+4.38=8.77-5.53-0.67-2.28=4.95-1.46-1.62-1.72=5.94-4.95+8=5.67-2.5+0.34+3.85=3.5+6.2-6.47+7.87=8.69-3.5-0.73=9.2-4.5=6.19+8.65-1.76-4.97=5.84-1.32-1.39+0.43=7.33-4.08+8.24-3.99=4.56+6.57-6.19+6.42=9.16-4.91+0.17+2.56=5.22-3.04+4.14+3.12=5.91-1.4+5.57+1.62=9.64-6.08+5-7.02=2.04+6.24+2.09=9.66+8.4-0.65+8.5=7.51-1.21-3.78=3.91-2.14-0.4+4.82=9.85+6.91+2.89=7.76-2.62+1.56+8.71=3.19+3.28-1.11=8.15+1.54-2.42=9.76+6.21+7.89+3.43=5.01-0.31+1.89+9.07=7.78+1.99=6.76-2.32-0.66-2=7.03+8.29+7.6=8.09-6.85=3.39-0.81+4.33=7.13-5.05=8.31-4.3+5.33+1.58=6.92-0.02-5.73+6.82=4.32+8.92=6.53+2.71+5.45+0.26=8.32-7.86+3.81=8.99+3.17-3.27+7.33=3.71+7.19-6.16=1.82+5.42+9.51=2.87+5.45=1.76+9.41-8.39=6.37+9.46+5.05+5.04=4.93+2.18+8.84-1.35=8.25-1.98+8.78=9.15+6.12-9.76=8.95+3.4-3.78-8.39=0.9+6.29-6.9+6.34=6.23-4.39+0.92+9.21=8.39-0.12-2.93+4.95=8.36-7.89+2.67=7.4+9.53+6.35=5.03+4.94+4.22-3.9=6.26+2.47+2.63-6.97=3.21+1.09+2.53+0.47=8.79+7.76+4.19+2.88=5.22-3.03-1.78+7.17=2.98+1.85-1.88+1.14=8.52-1.04-0.97-0.79=3.46-1.12+1.07=8.39-7.06+7.26-2.28=8.68-5.13=0.64+9.04=2.39+3.14+7.67=8.06+9.19-6.62+0.64=5.4+1.99+0.26+1.05=6.05-1.02-2.95-1.57=4.12-2.17-1.69=8.03-0.34-3.29+2.26=1.26+4.35=4.52+8.4+2.88-2.44=1.15+6.5-1.59=1.66+3.22=8.22-0.32+9.88-8.18=7.92-1.04+9.11=7.13-1.18=7.32-0.57-5.11=9.98-0.75-6.59+2.01=5.79-3.95+7.63=0.05+0.93+8.57-7.8=3.48+7.5+4.1-2.94=3.64+9.36+3.48-3.82=5.37+1.56-0.89+2.39=5.25+8.49+0.47=3.64-1.02-0.24=5.72+1.59+3.56+7.86=8.48-2.61-4.32+7.8=8.75-3.28+8.39-5.33=8.77-4.73-0.54-1.11=1.15+9.63-5.1=1.12+4.66+1.03-6.26=4.55-1.74+2.28-1.15=6.81-0.8-4.11-1.07=8.97-5.31+2.6=5.08+8.79-7.33=8.48-0.04-5.8-1.32=9.07+6.48+2.5+2.44=6.77+7.34+3.74=4.74+4.1-7.23=9.63-0.46-4.42-0.82=8.17+0.44+0.78=5.86+9.66+0.22=9.5+4.21-0.89=9.25-1.96-0.35-3.9=8.03-3.5+2.37-5.94=8.68+5.05-6.8=8.49+7.32-0.12-1.58=5.81-0.99-1.59+5.44=7.21-4.29+1.81-1.58=8.68-0.54-2.81-2.96=1.25+7.27+7.38+4.87=9.49+5.87+9.68-6.01=6.66-2.47+5.05-0.54=1.25-0.78+6.44=6.89-5.91-0.7=7.75-2.34+7.23-5.88=1.45+1.37+4.25+6.89=9.43+7.36-7.83-8.27=5.3-0.12+8.12+4.89=6.73+3.13=7.76-5.72=5.11-1.13-3.75=3.76-3.01-0.58+4.93=1.69+5.17-4.6+8.21=6.87+9.21=6.77-2.83+8.17=8.38+5.54-8.55-4.71=9.17+8.71+0.23-8.76=2.6+5.17-3.4+3.67=6.52-0.74-5.59+6.03=9.14-6.27=5.96-2.55=8.62+7.46-5.44=4.8+7.53-1.58-0.6=7.17+5.29+0.99-4.08=3.52+6.33-5.69+1.21=2.86+4.5+4.67+0.09=4.24+1.69-5.29+1.44=5.01-4.82+8.59-2.53=3.46+8.19-6.42+0.07=4.75+2.19-4.01=4.4+3.96=9.1-4.55+7.89-4.51=3.6+1.49+7.43+7.66=7.79-0.88-1.86=1.74+3.23=3.15-3.04=9.39-0.18-3.4+4.12=5.9-3.73-1.5=6.44+6.05-6.15+6.88=4.64-0.62-0.17+3.48=0.91+5.2-0.42-0.19=5.69-3.03-0.58+3.29=8.88-3.25=0.86+6.92+5.42-6.07=5.84+1.09-0.81=3.74-1.47=8.34-2.67-3.84+1.57=8.86+5.56-7.46+6.28=1.24+0.77=1.01+8.57+1.41=9.55-2.96-0.02+9.51=9.53-6.08=7.62-5.82-0.41+7.4=4.16-1.49+6.97-7.8=9.94-1.72=8.09+4.33-7.91=5.13+5.31-6.8-2.57=1.18+0.06+9.71-1.97=9.22+3.45+6.63=0.72+5.59+6.52+2.5=5.2-1.12-3.47=7.98-4.7+5.47+5.57=7.14+6.31-4.5=2.47+5.99-4.17-2.24=8.97-7.59+1.92=6.08+4.73-3.48+0.95=8.7+7.52-1.35-7.26=4.34-0.66-0.07=9.06-5.96-0.57-0.37=9.03+7.55+9.69+0.34=6.45-0.06-3.25=8.16-0.21+6.73-8.69=4.59-3.82+7.17-6.89=6.86+2+7.68+4.66=9.93-1.85+7.31-8.11=2.46+6.05=0.88+8.07-7.81-0.36=4.06+3.07=8.19+9.85-3.24-9.51=8.77+4.32-3.2-8.05=8.14-4.43-3.24+1.77=7.51+1.15-4.27+1.74=8.38-5.39+7.9-1.12=9.69+7.61+6.92=0.31+1.19+8.22=4.56-2.54=9.36-5.71+3.14+6.26=3.58+3.92+9.94+8.18=9.69-3.8-2.53-1.65=3.47-2.17=7.29-5.7+1.01+5.03=3.82+0.07+8.09=9.21-3.92+7.01-9.56=0.89+1.26-0.53=1.96+5.58-1.81-1.61=6.72+0.17+7.71-7.39=8.37-1.24-0.84-5.01=1.15+6.19-3.34+0.64=5.67+8.72+7.59-4.45=4.18-2.95=3.72+6.89-6.33-0.89=0.32+4.16+1.24+0.71=9.94+2.76-6.4+2.15=7.99+4.14-9.04=8.98+9.34=2.41+2.19+9.89+5.85=9.41-0.91=9.82+6.68-8.44=8.82-0.28-0.18=9.62+0.2-0.26+9.93=8.95-8.7+7.91+7.38=9.9-3.97-4.96+2.15=8.05+8.71+3.77+0.69=0.29+0.83+5.81=2.81-0.72+4.21=7.06+1.32-4.2-2.37=7.86-0.89-3.42=8.21-0.36-4.01+0.12=1.32+5.39-4.56=8.49-5.91=5.55-4.42=9.94-2.26+7.71+8.93=4.65+6.52+5.15+1.5=7.58-3.04+2.4-3.2=7.58-4.22-0.99+2.51=6.73-4.52-0.52-1.32=7.29-2.1-2.53=9.93+7.5=9.57+5.41-4.99-4.33=9.32-0.23-1.86+7.93=2.28+4.06-5.41+3.36=9.91+7.96+4.31-4.33=8.16+0.02+3.92-9.88=1.2-0.19+0.27=6.16+8.68=7.65-1.78-3.04+4.12=2.36+5.2+8.51=1.05+1.15+4.34=8.13-2.1=8.19-4.55+0.88+7.81=7.65+4.81-8.56+7.5=5.27+2.72=5.69-5.06+2.63=8.84-0.87-7.25+8.48=9.47-3.83-2.57-1.02=5.89+8.51-5.62=6.56+9.24-2.4=7.56-1.23-1.99=6.27-2.82-2.16-0.99=7.82+1.08+9.03=7.23+8.34-1.81+6.1=3.99+0.99+8+2=6.83-0.13-0.16=3.1+5.2-2.47+5.28=6.44+0.12+8.85-6.01=3.29-0.39+9.05+5.23=5.5+5.86-2.09+0.69=5.35+7.21+5.27-6.74=7.79+2.67+1.16-6.73=9.3+5.84+6.98+1.87=7.66+2.31-2.45-6.43=6.31+8.97=8.43+5.68=4.41+6.35+3.15-3.2=6.78-4.07+4.94+2.5=4.68-1=3.03-0.74-0.94=2.17+9.25-8.76-1.25=2.97-1.13+8.21-3.04=6.41+9.18+2.59-2.42=8.62-3.63-2.2-2.53=3.47-1.07+7.11=5.87+5.27-6.48-2.36=5.2+0.96-1.26-2.53=3.6+8.93+7.99=2.03+7.79+1.2+0.89=2.15+5.98+8.09=5.89+1.63-5.65+8.1=5.16+7.81-0.49=3.83+6.48-9.02=8.83+5.62+9.84=7.79+5.24-3.4-6.23=6.97-5.11+2.8=3.88-1.69=8.89+3.67+4.52+7.75=5.48-4.44+5.77+0.81=9.64-3.65+4.25=5.61-0.6+5.08=8.54+5+5.16+0.76=0.59+9.48=7.61+7.97-8.61=9.01+9.41-7.25=6.95-0.4-6.01+3.56=6.47-1.2-2.56-1.61=5.66+3.29-2.17=8.53-0.94-2.64-3.23=8.26-1.21+9.5=9.7+6.12-4.25-8.54=9.92-5.51-3.82=7.58+0.55=9.97+0.61-4.08=9.92-8.5+5.84=9.91-4.93-0.86-3.5=8.84-4.44+4.09-7.29=1.22+6.54+4.86=4.12+1+9.58-6=8.86+1.26-7.62-0.27=8.91-1.22-2.49-1.8=9.58-2.24-1.03-3.36=3.99-3.6+7.56=9.18-0.22-5.33-0.51=9.18-9.04+2.45-1.87=8.78-3.16-0.53-3.93=7.16-2.49+2.02-4.97=2.1-0.7=2.55+6.17+4.58+0.02=3.33+9.05+8.91-6.99=7.15+4.09-2.88+8.06=5.99-3.66=9.09-3.95-4.69=4.65+5.02-4.1-3.49=7.54-3.97-2.85=9.85+9.49-8.33=4.17-1.84-2.09=2.54+3.61+5.89-0.66=9.8-2.01-1.4-0.02=9.59+2.5+4.55+2.23=9.55+6.06-9.67+5.58=8.25+7.42+2-2.89=9.23+3.02-4.84=1.37-1.11+0.19+4.39=0.03+6.07=3.25+7.81+7.38=4.52-2.65+9.78=7.6+5.22+3.11=8.68-5.87+7.64+7.04=8.08+8.27+4.87-8.36=5.23-3.21-0.14=9.42-0.82-5.09+2.39=7.62+9.53+3.69+5.39=6.45+6.03-0.03=7.47-0.91-0.44-3.06=7.93+0.92-4.61-1.88=5.38-4.46+3.6=5.9+5.15=9.51-1.25-0.33-6.58=8.44-1.61-1.27=9.05+9.63-1.3-1.51=7.12-4.33+1.9=4.35-3.46+7.76-1.33=2.15+7.57=6.73-4.3+9.4=7.51-3.2+1.25-0.72=6.33+8.21-0.08=9.98-3.36+0.62+8.57=3.56+6.52-2.76+2.24=8.11-1.38-5.35-0.64=7.58+4.56+8.89-8.3=9.14+1.36-7.53+8.2=5.45-3.69+6.35=6.21+2.84+9.18=5.9+1.58-2.59=7.87-1.87+0.55=8.86-1.59+8.15+0.64=7.75-2.43+7.13-9=5.61+5.33-2.9-7=1.9+5.95=9.02-7.42+5.47+3.61=8.09-2.67-0.67+1.74=6.01-0.72=3.68-3.04+4.74=9.25+5.66-3.85+1.41=8.46-0.99-0.79+5.3=5.22-0.52+7.03-7.79=9.72+1.42=9.86+1.83+2.67+3.79=9.13-2.93+3.58+8.37=8.06-7.6+0.43+0.27=9.41-2.69-0.88-1.43=4.34-1.55+6.84-2.79=5.07-0.98+5.39=1.16+6.38+5.5=4.31+2.64+6.51=5.51+5.59-1.53=4.03+0.18+9.76=7.47-1.2-3.43-0.66=9.44-2.56-0.77=6.93+4.83=5.12-4.31+2.89=9.83-7.43+8.07=7.67+8.04+9.8-7.56=1.83-1.5+7.39+6.91=7.79-2.66=3.28+8.14=1+0.61-1.06+7.71=6.05+5.73-2.16-9.14=9.18+9.02+8.41=5.26-1.65+3.96+9.75=6.23+5.72-1.41-7.77=4.11+2.84=9.25-0.76=4.16+7.99-9.42+5.67=2.71+8.93-5.62+8.71=6.86-2.84+7.53+3.56=9.77-0.05-0.64-1.08=9.54-3.73-1.05-1.96=8.46-0.87-7.02=4.71-0.13+7.71+2.17=1.24+7.5+8.29=9.36-2.46=8.77-0.78-2.64-2.58=7.59+5.25+2.2-5.54=1.3+7.96=7.53-4.45-1.29+5.61=6-0.65=8.51+7.98+0.34=8.57+2.28=4.64+9.41+5.96+8.3=5.31+3.85+7+6.03=8.37-3.9-3.01=0.97+5.91-2.33=0.62+2.88+1.47+3.74=5.67+6.3=7.87+1.65-3.6-4.54=1.12+9.34-2.67+1.54=6.34-0.04-3.69=9.92-1.03-6.95=8.25-7.7+6.58+6.96=8.53+8.39+1.95=9.04-4.5-2.11=5.4-3+9.32=0.18+8.51-3.01=5.7+5.11-9.89=7.4-5.62+3.2=0.41+4.48+8.62-0.18=0.25-0.09+7.65+5.86=6.83-5.51+8.29-9.2=9.63-1.63-2.73-2.61=8.28+7.47+8.08-9.27=6.25-0.9=9.51+8.33-4.71-3.88=4.34+3.99+1.02+4.82=9.58-3.84-1-3.04=6.97-0.39+9.01-1.25=4.43-1.07-1.29-1.76=3.01+8.64=8.21+9.36+8.78+1.72=8.45+2.87+2.26=8.16+6.61-4.09-4.99=4.38-0.44+6.21-7.52=6.91+0.78+3.96-9.65=1.93+9.47+1.45=9.82-5.96=1.41+0.77=7.7-0.04-1.83+9.88=9.77-5.08+5.87=5.91+5.24-8.57=3.47+7.66+3.88-9.63=6.7-2.57+2.64=3.28+6.34+1.06=8.17+3.27-1.09=6.6-6.22+6.51+1.3=5.19-3.39-0.33+5.09=8.97-3.16-3.2-0.45=9.24-0.83=9.32-0.59-5.58=9.1+1.18=4.18+5.67-1.08=8.77-0.79-2.2-0.57=6.63+7.86+0.07+5.59=2.72-0.31-2.05=9.47-8.89+6.59-6.49=9.86+7.56-0.48=5.13+6.66=7.3-3.95-2.68=6.4-3.87-0.79-1.33=3.53+5.89-7.96=8.54-1.23+2.81-4.43=2.32+6.88+2.43-0.3=5.58+4.03-4-5.04=3.88+9.24+6.08-9.64=8.84+0.2+3.88+2.23=3.3+7.48+1.15=3.62+8.46-0.54-3.85=8.69-1.68+7-5.25=4.59+9.33-4.01-8.86=8.41-0.35-4.1+8.63=9.94-2.81-5.44+6.59=2.89+2.83+6.7+7.24=8.19+5.57-3.97-3.33=9.09-8.12+5.2-0.16=9.39-8.63+9.98+8.49=9.93-8.12-0.51=3+2.42=1.08+9.65+5.32+8.36=8.54-3.04-4.83+3.48=8.31-1.63-0.17-1.88=5.37-3.26+4.93+0.38=8.95-8.73=6.68-6.42+3.22+0.78=9.15+9.23-1.5-3.48=5.45+4.79-0.35-2.29=9.67-5.8=6.68-5.61+1.77=7.09-2.52-4.41+6.39=7.21-2.51-1.8=4.71+4.68-4.9-3.29=9.98-0.19=3.92-0.07-2.81+3.79=3.77+8.78+8.18+5.4=2.76-0.88+7.05-0.44=0.6+4.07+5.48=8.83-4.68+1.58-1.23=4.36-3.16=4.72-3.73+5.55+8.98=6.14+3.56+3.87-3.84=7.52-2.22-2.14+8.61=9.1-6.93+5.14-4.5=9.91+6.23+8.13-2.64=7.27-2.26+2.94=8.23-5.4-2.45=7.9-7.6+3.03=8.88-7.01+3.93+2.72=8.25-0.97=7.03-2.31-3.17+5.82=7.21+6.61+8.18-4.78=8.9+2.53=8.92-6.82+6.32=6.67-1.94-2.83=7.08-5.2+4.53+0.77=9.39-1.17-5.32-2.7=2.39+3.51+8.68=9.21+6.6-7.16+3.84=2.97-0.41=7.9-2.89+2.96=2.78+8.28+1.22-1.18=2.89+9.06-9.26+1.05=9.83+6.44+6.59+8=3.28+5.89+3.34+7.76=6.76+6.66-4.85-4.47=2.21+9.28+2.12+4.11=6.48-2.29+6.72+1.92=5.78+2.33+5.6-2.79=4.83+2.68-1.06-2.21=9.15-0.68-3.07-0.66=9.19+5.44=5.15-1.94=4.17+5.53-3.37-1.35=9.94+3.69=8.71-1.5-1.38-1.92=2.88+6.36-4.73+4.03=2.48+6.47-8+2.4=0.58+9.79=3.45+7.55+7.73=9.33-5.27-0.21=0.16+5.89+6.38+0.43=8.17+2.12+2.14+9.71=6.41-2.7-0.18-0.76=8.32-2.22+5.66-7.83=4.85+4.92=8.08+7.16-7.6=4.21+6.74+4.79=8.45-2.44+7.26+5.11=2.63+1.01-2.51=5.06+4.54-8.06=6.51-4.01-1.72-0.42=8.07+6.17-9.04+5.2=5.23-4.7+3.96+6.77=3.82+6.03-7.94-1.34=4.8-0.14+8.05=7.56-1.79-3.01=8.54-5.26-1.41=4.67-0.7+4.83-8.48=6.84-5.84=0.66+5.84-5.7-0.44=4.73+2.58+2.01+3.3=8.08+9.11-9.96+7.09=1.59+4.04+7.18=7.84+4.58-0.24=6.69-6.5=0.98-0.04+9.32-6.23=8.86-6.72=5.36-5.17+7.17-5.48=3.02-0.15=5.28+1.7+1.52+9.6=2.35+8.68+0.89=8.28-4.1-1.21=9.4+8.43-1.15+1.21=5.98-0.97+3.2=0.14+9.24-2.04+2.91=6.44+9.59-5.57+5.31=3.41+9.6-1.19-5.18=2.61+8.47-1.39-8.55=9.91-4.95=3.92+5.04-5.67=8.6-8.46=4.12+0.76=5.48+1.05+2.98+7.39=8.34-0.67+0.69=0.08+4.81+2.97=9.22+4.55-2.85+7=6.31-0.6+8.21+8.54=3.21-0.47=1.37-0.18+5.96-1.27=8.73-1.92-3.15=6.06-3.02+1.92-1.94=7.31-4.1-1.34+7.74=6.2-2.49-0.32=7.05-1.64+9.56+4.65=8.38-0.58-2.26-2.79=6.16-1.77+7.7-9.95=0.02+5.91+3.58+6.64=8.7-5.06+0.57+7.87=6.31+1.58-4.29+2.14=7.09+8.78+4.09+2.92=3.94-1.59+6.2+3.3=8.4-2.44+8.48-4.92=5.92+2.24+4.57=5.07+1.79+4.23=7.28+9.5-1.69=9.89-0.98-5.12-3.55=3.28+5.65+7.81=2.91+9.23+7.73=4.66+8.62-4.74+2.52=3.91+6.94+2.68+7.24=9.72-4.07+7.13+8.61=4.23-2.81+9.82-9.41=6.56+3.93-9.5+9.31=3.09+4.03+8.02-9.83=9.19-1.94+6.94+2.3=3.19+1.24+7.14-2.45=1.24+5.65-2.68-0.79=8.6+7.08+7.76-5.03=4.39-2.35-1.17+5.41=5.48+0.79=9.29-0.85+4.6-6=5.45-0.33+8.71-8.59=6.12-0.55=5.49-4.48+9.17-0.86=6.18-1.16=7.45-4.4=9.47+9.75+4.39+3.06=6.42-2.3-0.4=7.87-0.34+5.25=6.96-2.56-1.11+4.01=7.28-3.02-2.32+2.26=9.75-6.07-2.45=4.7+7.99-6.59=9.23+8.05+6.52+5.27=9.55-0.76-0.98-0.84=6.68+7.34=9.61-4.44-4.6+4.45=0.59+2.58+3.83-5.13=9.37+2.03-5.9-4.5=8.05-2.91-2.23-2.02=8.25-7.28+5.73+2.36=5.19-1.81-2.36=8.31-0.09+8.09+7.44=8.22+2.71+8.23-4.51=8.84-4.18-3.36=8.09-0.82=5.84+9.89-9.23+7.85=8.29-0.11-1.02-0.94=9.49-1.08-5.78+4.76=2.13+8.11=9.66-0.63-6.87=2.24+3.67+6.56-4.15=5.59+7.74=8.17-2.85+8.82-1.85=4.32+5.23+0.88-4.88=9.76+7.93=6.53+7.01-3.5=8.44-3.19+2.02=8.73+4.95=8.5-2.54-0.09-0.35=3.89+8.17-0.69-9.88=4.29-3.61+5.82-0.69=2.81+7.12-2.41-4.78=8.16-2.47+3.85+6.15=9.3-8.64+0.24=7.78+3.42-0.54=9.61-3.07+1.56=8.77-0.26-7.02+0.6=5.56+9.76+2.84=7.13-2.44-2.58=9.74-5.09+3.06-3.44=3.86-3.42+8.67+6.87=9.88-2.93+5.89+8.26=9.65+9.74+7.52=7.94+4.87-0.25=9.08-2.77+8.76+5.04=3.48+0.02-1.11-0.07=9.49+6.09+1.78-9.51=0.18+2.1+9.35-1.5=5.27-4.01+7.97=6.81-1.56-2.54+1.24=9.13+0.61+8.74+8.4=7.98-0.23-1.55-5.32=4.03+0.32-2.09=9.47-0.9-6.51+7.26=9.01-1.44-5.18=5.15-2.13+6.66=1.67+0.16-0.21+1.68=7.53+0.46+1.48-2.03=5.67+2.28-4.34-2.18=8.69+1.61=5.43+7.7+9.48=1.58+7.25-7.36-0.23=4.41+8.91-7.79+7.11=6.71+5.65-3.04=3.26+0.56+9.33-4.15=8.66-0.96-2.25=5.12-1.6=7.37-0.36-6.22=5.18-1.91=9.19-0.37+6.45=8.26-1.38-3.87+6.03=8.04-5.63=参考答案7.11+8.38=15.490.97+4.87-4+6.14=7.988.14+1.28=9.425.41+7.9-5.71+4.54=12.149.8-1.69-5.52+3.14=5.739.51-4.09=5.429.62-3.7+6.93=12.859.45-1.28-5.17+5.13=8.131.91+5.82+5.02-2.45=10.37.77-3.68-3.72=0.379.21-2.54-6.13+4.74=5.288.79-4.57-2.42-0.64=1.167.97+2.08-9.87+6.27=6.451.45+3.13+3.5+7.07=15.152.91-1.62+1.01+3.66=5.965.7+8.22=13.927.93-2.31+3.73-3.58=5.771.05-0.91+2.39=2.530.65+3.69+1.98=6.323.66-0.51+0.45=3.66.05+4.46+0.53=11.049.54-1.29-6.27+9.76=11.745.8-0.37-3.57+1.55=3.410.51+5.2+3.69-3.59=5.819.89+6.86+6.82=23.572.35-0.47-1.42+7.02=7.486.08-2.76-0.48=2.840.12+4.38=4.58.77-5.53-0.67-2.28=0.294.95-1.46-1.62-1.72=0.155.94-4.95+8=8.995.67-2.5+0.34+3.85=7.363.5+6.2-6.47+7.87=11.18.69-3.5-0.73=4.469.2-4.5=4.76.19+8.65-1.76-4.97=8.115.84-1.32-1.39+0.43=3.567.33-4.08+8.24-3.99=7.54.56+6.57-6.19+6.42=11.369.16-4.91+0.17+2.56=6.985.22-3.04+4.14+3.12=9.445.91-1.4+5.57+1.62=11.79.64-6.08+5-7.02=1.542.04+6.24+2.09=10.379.66+8.4-0.65+8.5=25.917.51-1.21-3.78=2.523.91-2.14-0.4+4.82=6.199.85+6.91+2.89=19.657.76-2.62+1.56+8.71=15.413.19+3.28-1.11=5.368.15+1.54-2.42=7.279.76+6.21+7.89+3.43=27.295.01-0.31+1.89+9.07=15.667.78+1.99=9.776.76-2.32-0.66-2=1.787.03+8.29+7.6=22.928.09-6.85=1.243.39-0.81+4.33=6.917.13-5.05=2.088.31-4.3+5.33+1.58=10.926.92-0.02-5.73+6.82=7.994.32+8.92=13.246.53+2.71+5.45+0.26=14.958.32-7.86+3.81=4.278.99+3.17-3.27+7.33=16.223.71+7.19-6.16=4.741.82+5.42+9.51=16.752.87+5.45=8.321.76+9.41-8.39=2.786.37+9.46+5.05+5.04=25.924.93+2.18+8.84-1.35=14.68.25-1.98+8.78=15.059.15+6.12-9.76=5.518.95+3.4-3.78-8.39=0.180.9+6.29-6.9+6.34=6.636.23-4.39+0.92+9.21=11.978.39-0.12-2.93+4.95=10.298.36-7.89+2.67=3.147.4+9.53+6.35=23.285.03+4.94+4.22-3.9=10.296.26+2.47+2.63-6.97=4.393.21+1.09+2.53+0.47=7.38.79+7.76+4.19+2.88=23.625.22-3.03-1.78+7.17=7.582.98+1.85-1.88+1.14=4.098.52-1.04-0.97-0.79=5.723.46-1.12+1.07=3.418.39-7.06+7.26-2.28=6.318.68-5.13=3.550.64+9.04=9.682.39+3.14+7.67=13.28.06+9.19-6.62+0.64=11.275.4+1.99+0.26+1.05=8.76.05-1.02-2.95-1.57=0.514.12-2.17-1.69=0.268.03-0.34-3.29+2.26=6.661.26+4.35=5.614.52+8.4+2.88-2.44=13.361.15+6.5-1.59=6.061.66+3.22=4.888.22-0.32+9.88-8.18=9.67.92-1.04+9.11=15.997.13-1.18=5.957.32-0.57-5.11=1.649.98-0.75-6.59+2.01=4.655.79-3.95+7.63=9.470.05+0.93+8.57-7.8=1.753.48+7.5+4.1-2.94=12.143.64+9.36+3.48-3.82=12.665.37+1.56-0.89+2.39=8.435.25+8.49+0.47=14.213.64-1.02-0.24=2.385.72+1.59+3.56+7.86=18.738.48-2.61-4.32+7.8=9.358.75-3.28+8.39-5.33=8.538.77-4.73-0.54-1.11=2.391.15+9.63-5.1=5.681.12+4.66+1.03-6.26=0.554.55-1.74+2.28-1.15=3.946.81-0.8-4.11-1.07=0.838.97-5.31+2.6=6.265.08+8.79-7.33=6.548.48-0.04-5.8-1.32=1.329.07+6.48+2.5+2.44=20.496.77+7.34+3.74=17.854.74+4.1-7.23=1.619.63-0.46-4.42-0.82=3.938.17+0.44+0.78=9.395.86+9.66+0.22=15.749.5+4.21-0.89=12.829.25-1.96-0.35-3.9=3.048.03-3.5+2.37-5.94=0.968.68+5.05-6.8=6.938.49+7.32-0.12-1.58=14.115.81-0.99-1.59+5.44=8.677.21-4.29+1.81-1.58=3.158.68-0.54-2.81-2.96=2.371.25+7.27+7.38+4.87=20.779.49+5.87+9.68-6.01=19.036.66-2.47+5.05-0.54=8.71.25-0.78+6.44=6.916.89-5.91-0.7=0.287.75-2.34+7.23-5.88=6.761.45+1.37+4.25+6.89=13.969.43+7.36-7.83-8.27=0.695.3-0.12+8.12+4.89=18.196.73+3.13=9.867.76-5.72=2.045.11-1.13-3.75=0.233.76-3.01-0.58+4.93=5.11.69+5.17-4.6+8.21=10.476.87+9.21=16.086.77-2.83+8.17=12.118.38+5.54-8.55-4.71=0.669.17+8.71+0.23-8.76=9.352.6+5.17-3.4+3.67=8.046.52-0.74-5.59+6.03=6.229.14-6.27=2.875.96-2.55=3.418.62+7.46-5.44=10.644.8+7.53-1.58-0.6=10.157.17+5.29+0.99-4.08=9.373.52+6.33-5.69+1.21=5.372.86+4.5+4.67+0.09=12.124.24+1.69-5.29+1.44=2.085.01-4.82+8.59-2.53=6.253.46+8.19-6.42+0.07=5.34.75+2.19-4.01=2.934.4+3.96=8.369.1-4.55+7.89-4.51=7.933.6+1.49+7.43+7.66=20.187.79-0.88-1.86=5.051.74+3.23=4.973.15-3.04=0.119.39-0.18-3.4+4.12=9.935.9-3.73-1.5=0.676.44+6.05-6.15+6.88=13.224.64-0.62-0.17+3.48=7.330.91+5.2-0.42-0.19=5.55.69-3.03-0.58+3.29=5.378.88-3.25=5.630.86+6.92+5.42-6.07=7.135.84+1.09-0.81=6.123.74-1.47=2.278.34-2.67-3.84+1.57=3.48.86+5.56-7.46+6.28=13.241.24+0.77=2.011.01+8.57+1.41=10.999.55-2.96-0.02+9.51=16.089.53-6.08=3.457.62-5.82-0.41+7.4=8.794.16-1.49+6.97-7.8=1.849.94-1.72=8.228.09+4.33-7.91=4.515.13+5.31-6.8-2.57=1.071.18+0.06+9.71-1.97=8.989.22+3.45+6.63=19.30.72+5.59+6.52+2.5=15.335.2-1.12-3.47=0.617.98-4.7+5.47+5.57=14.327.14+6.31-4.5=8.952.47+5.99-4.17-2.24=2.058.97-7.59+1.92=3.36.08+4.73-3.48+0.95=8.288.7+7.52-1.35-7.26=7.614.34-0.66-0.07=3.619.06-5.96-0.57-0.37=2.169.03+7.55+9.69+0.34=26.616.45-0.06-3.25=3.148.16-0.21+6.73-8.69=5.994.59-3.82+7.17-6.89=1.056.86+2+7.68+4.66=21.29.93-1.85+7.31-8.11=7.282.46+6.05=8.510.88+8.07-7.81-0.36=0.784.06+3.07=7.138.19+9.85-3.24-9.51=5.298.77+4.32-3.2-8.05=1.848.14-4.43-3.24+1.77=2.247.51+1.15-4.27+1.74=6.138.38-5.39+7.9-1.12=9.779.69+7.61+6.92=24.220.31+1.19+8.22=9.724.56-2.54=2.029.36-5.71+3.14+6.26=13.053.58+3.92+9.94+8.18=25.629.69-3.8-2.53-1.65=1.713.47-2.17=1.37.29-5.7+1.01+5.03=7.633.82+0.07+8.09=11.989.21-3.92+7.01-9.56=2.740.89+1.26-0.53=1.621.96+5.58-1.81-1.61=4.126.72+0.17+7.71-7.39=7.218.37-1.24-0.84-5.01=1.281.15+6.19-3.34+0.64=4.645.67+8.72+7.59-4.45=17.534.18-2.95=1.233.72+6.89-6.33-0.89=3.390.32+4.16+1.24+0.71=6.439.94+2.76-6.4+2.15=8.457.99+4.14-9.04=3.098.98+9.34=18.322.41+2.19+9.89+5.85=20.349.41-0.91=8.59.82+6.68-8.44=8.068.82-0.28-0.18=8.369.62+0.2-0.26+9.93=19.498.95-8.7+7.91+7.38=15.549.9-3.97-4.96+2.15=3.128.05+8.71+3.77+0.69=21.220.29+0.83+5.81=6.932.81-0.72+4.21=6.37.06+1.32-4.2-2.37=1.817.86-0.89-3.42=3.558.21-0.36-4.01+0.12=3.961.32+5.39-4.56=2.158.49-5.91=2.585.55-4.42=1.139.94-2.26+7.71+8.93=24.324.65+6.52+5.15+1.5=17.827.58-3.04+2.4-3.2=3.747.58-4.22-0.99+2.51=4.886.73-4.52-0.52-1.32=0.377.29-2.1-2.53=2.669.93+7.5=17.439.57+5.41-4.99-4.33=5.669.32-0.23-1.86+7.93=15.162.28+4.06-5.41+3.36=4.299.91+7.96+4.31-4.33=17.858.16+0.02+3.92-9.88=2.221.2-0.19+0.27=1.286.16+8.68=14.847.65-1.78-3.04+4.12=6.952.36+5.2+8.51=16.071.05+1.15+4.34=6.548.13-2.1=6.038.19-4.55+0.88+7.81=12.337.65+4.81-8.56+7.5=11.45.27+2.72=7.995.69-5.06+2.63=3.268.84-0.87-7.25+8.48=9.29.47-3.83-2.57-1.02=2.055.89+8.51-5.62=8.786.56+9.24-2.4=13.47.56-1.23-1.99=4.346.27-2.82-2.16-0.99=0.37.82+1.08+9.03=17.937.23+8.34-1.81+6.1=19.863.99+0.99+8+2=14.986.83-0.13-0.16=6.543.1+5.2-2.47+5.28=11.116.44+0.12+8.85-6.01=9.43.29-0.39+9.05+5.23=17.185.5+5.86-2.09+0.69=9.965.35+7.21+5.27-6.74=11.097.79+2.67+1.16-6.73=4.899.3+5.84+6.98+1.87=23.997.66+2.31-2.45-6.43=1.096.31+8.97=15.288.43+5.68=14.114.41+6.35+3.15-3.2=10.716.78-4.07+4.94+2.5=10.154.68-1=3.683.03-0.74-0.94=1.352.17+9.25-8.76-1.25=1.412.97-1.13+8.21-3.04=7.016.41+9.18+2.59-2.42=15.768.62-3.63-2.2-2.53=0.263.47-1.07+7.11=9.515.87+5.27-6.48-2.36=2.35.2+0.96-1.26-2.53=2.373.6+8.93+7.99=20.522.03+7.79+1.2+0.89=11.912.15+5.98+8.09=16.225.89+1.63-5.65+8.1=9.975.16+7.81-0.49=12.483.83+6.48-9.02=1.298.83+5.62+9.84=24.297.79+5.24-3.4-6.23=3.46.97-5.11+2.8=4.663.88-1.69=2.198.89+3.67+4.52+7.75=24.835.48-4.44+5.77+0.81=7.629.64-3.65+4.25=10.245.61-0.6+5.08=10.098.54+5+5.16+0.76=19.460.59+9.48=10.077.61+7.97-8.61=6.979.01+9.41-7.25=11.176.95-0.4-6.01+3.56=4.16.47-1.2-2.56-1.61=1.15.66+3.29-2.17=6.788.53-0.94-2.64-3.23=1.728.26-1.21+9.5=16.559.7+6.12-4.25-8.54=3.039.92-5.51-3.82=0.597.58+0.55=8.139.97+0.61-4.08=6.59.92-8.5+5.84=7.269.91-4.93-0.86-3.5=0.628.84-4.44+4.09-7.29=1.21.22+6.54+4.86=12.624.12+1+9.58-6=8.78.86+1.26-7.62-0.27=2.238.91-1.22-2.49-1.8=3.49.58-2.24-1.03-3.36=2.953.99-3.6+7.56=7.959.18-0.22-5.33-0.51=3.129.18-9.04+2.45-1.87=0.728.78-3.16-0.53-3.93=1.167.16-2.49+2.02-4.97=1.722.1-0.7=1.42.55+6.17+4.58+0.02=13.323.33+9.05+8.91-6.99=14.37.15+4.09-2.88+8.06=16.425.99-3.66=2.339.09-3.95-4.69=0.454.65+5.02-4.1-3.49=2.087.54-3.97-2.85=0.729.85+9.49-8.33=11.014.17-1.84-2.09=0.242.54+3.61+5.89-0.66=11.389.8-2.01-1.4-0.02=6.379.59+2.5+4.55+2.23=18.879.55+6.06-9.67+5.58=11.528.25+7.42+2-2.89=14.789.23+3.02-4.84=7.411.37-1.11+0.19+4.39=4.840.03+6.07=6.13.25+7.81+7.38=18.444.52-2.65+9.78=11.657.6+5.22+3.11=15.938.68-5.87+7.64+7.04=17.498.08+8.27+4.87-8.36=12.865.23-3.21-0.14=1.889.42-0.82-5.09+2.39=5.97.62+9.53+3.69+5.39=26.236.45+6.03-0.03=12.457.47-0.91-0.44-3.06=3.067.93+0.92-4.61-1.88=2.365.38-4.46+3.6=4.525.9+5.15=11.059.51-1.25-0.33-6.58=1.358.44-1.61-1.27=5.569.05+9.63-1.3-1.51=15.877.12-4.33+1.9=4.694.35-3.46+7.76-1.33=7.322.15+7.57=9.726.73-4.3+9.4=11.837.51-3.2+1.25-0.72=4.846.33+8.21-0.08=14.469.98-3.36+0.62+8.57=15.813.56+6.52-2.76+2.24=9.568.11-1.38-5.35-0.64=0.747.58+4.56+8.89-8.3=12.739.14+1.36-7.53+8.2=11.175.45-3.69+6.35=8.116.21+2.84+9.18=18.235.9+1.58-2.59=4.897.87-1.87+0.55=6.558.86-1.59+8.15+0.64=16.067.75-2.43+7.13-9=3.455.61+5.33-2.9-7=1.041.9+5.95=7.859.02-7.42+5.47+3.61=10.688.09-2.67-0.67+1.74=6.496.01-0.72=5.293.68-3.04+4.74=5.389.25+5.66-3.85+1.41=12.478.46-0.99-0.79+5.3=11.985.22-0.52+7.03-7.79=3.949.72+1.42=11.149.86+1.83+2.67+3.79=18.159.13-2.93+3.58+8.37=18.158.06-7.6+0.43+0.27=1.169.41-2.69-0.88-1.43=4.414.34-1.55+6.84-2.79=6.845.07-0.98+5.39=9.481.16+6.38+5.5=13.044.31+2.64+6.51=13.465.51+5.59-1.53=9.574.03+0.18+9.76=13.977.47-1.2-3.43-0.66=2.189.44-2.56-0.77=6.116.93+4.83=11.765.12-4.31+2.89=3.79.83-7.43+8.07=10.477.67+8.04+9.8-7.56=17.951.83-1.5+7.39+6.91=14.637.79-2.66=5.133.28+8.14=11.421+0.61-1.06+7.71=8.266.05+5.73-2.16-9.14=0.489.18+9.02+8.41=26.615.26-1.65+3.96+9.75=17.326.23+5.72-1.41-7.77=2.774.11+2.84=6.959.25-0.76=8.494.16+7.99-9.42+5.67=8.42.71+8.93-5.62+8.71=14.736.86-2.84+7.53+3.56=15.119.77-0.05-0.64-1.08=89.54-3.73-1.05-1.96=2.88.46-0.87-7.02=0.574.71-0.13+7.71+2.17=14.461.24+7.5+8.29=17.039.36-2.46=6.98.77-0.78-2.64-2.58=2.777.59+5.25+2.2-5.54=9.51.3+7.96=9.267.53-4.45-1.29+5.61=7.46-0.65=5.358.51+7.98+0.34=16.838.57+2.28=10.854.64+9.41+5.96+8.3=28.315.31+3.85+7+6.03=22.198.37-3.9-3.01=1.460.97+5.91-2.33=4.550.62+2.88+1.47+3.74=8.715.67+6.3=11.977.87+1.65-3.6-4.54=1.381.12+9.34-2.67+1.54=9.336.34-0.04-3.69=2.619.92-1.03-6.95=1.948.25-7.7+6.58+6.96=14.098.53+8.39+1.95=18.879.04-4.5-2.11=2.435.4-3+9.32=11.720.18+8.51-3.01=5.685.7+5.11-9.89=0.927.4-5.62+3.2=4.980.41+4.48+8.62-0.18=13.330.25-0.09+7.65+5.86=13.676.83-5.51+8.29-9.2=0.419.63-1.63-2.73-2.61=2.668.28+7.47+8.08-9.27=14.566.25-0.9=5.359.51+8.33-4.71-3.88=9.254.34+3.99+1.02+4.82=14.179.58-3.84-1-3.04=1.76.97-0.39+9.01-1.25=14.344.43-1.07-1.29-1.76=0.313.01+8.64=11.658.21+9.36+8.78+1.72=28.078.45+2.87+2.26=13.588.16+6.61-4.09-4.99=5.694.38-0.44+6.21-7.52=2.636.91+0.78+3.96-9.65=21.93+9.47+1.45=12.859.82-5.96=3.861.41+0.77=2.187.7-0.04-1.83+9.88=15.719.77-5.08+5.87=10.565.91+5.24-8.57=2.583.47+7.66+3.88-9.63=5.386.7-2.57+2.64=6.773.28+6.34+1.06=10.688.17+3.27-1.09=10.356.6-6.22+6.51+1.3=8.195.19-3.39-0.33+5.09=6.568.97-3.16-3.2-0.45=2.169.24-0.83=8.419.32-0.59-5.58=3.159.1+1.18=10.284.18+5.67-1.08=8.778.77-0.79-2.2-0.57=5.216.63+7.86+0.07+5.59=20.152.72-0.31-2.05=0.369.47-8.89+6.59-6.49=0.689.86+7.56-0.48=16.945.13+6.66=11.797.3-3.95-2.68=0.676.4-3.87-0.79-1.33=0.413.53+5.89-7.96=1.468.54-1.23+2.81-4.43=5.692.32+6.88+2.43-0.3=11.335.58+4.03-4-5.04=0.573.88+9.24+6.08-9.64=9.568.84+0.2+3.88+2.23=15.153.3+7.48+1.15=11.933.62+8.46-0.54-3.85=7.698.69-1.68+7-5.25=8.764.59+9.33-4.01-8.86=1.058.41-0.35-4.1+8.63=12.599.94-2.81-5.44+6.59=8.282.89+2.83+6.7+7.24=19.668.19+5.57-3.97-3.33=6.469.09-8.12+5.2-0.16=6.019.39-8.63+9.98+8.49=19.239.93-8.12-0.51=1.33+2.42=5.421.08+9.65+5.32+8.36=24.418.54-3.04-4.83+3.48=4.158.31-1.63-0.17-1.88=4.635.37-3.26+4.93+0.38=7.428.95-8.73=0.226.68-6.42+3.22+0.78=4.269.15+9.23-1.5-3.48=13.45.45+4.79-0.35-2.29=7.69.67-5.8=3.876.68-5.61+1.77=2.847.09-2.52-4.41+6.39=6.557.21-2.51-1.8=2.94.71+4.68-4.9-3.29=1.29.98-0.19=9.793.92-0.07-2.81+3.79=4.833.77+8.78+8.18+5.4=26.132.76-0.88+7.05-0.44=8.490.6+4.07+5.48=10.158.83-4.68+1.58-1.23=4.54.36-3.16=1.24.72-3.73+5.55+8.98=15.526.14+3.56+3.87-3.84=9.737.52-2.22-2.14+8.61=11.779.1-6.93+5.14-4.5=2.819.91+6.23+8.13-2.64=21.637.27-2.26+2.94=7.958.23-5.4-2.45=0.387.9-7.6+3.03=3.338.88-7.01+3.93+2.72=8.528.25-0.97=7.287.03-2.31-3.17+5.82=7.377.21+6.61+8.18-4.78=17.228.9+2.53=11.438.92-6.82+6.32=8.426.67-1.94-2.83=1.97.08-5.2+4.53+0.77=7.189.39-1.17-5.32-2.7=0.22.39+3.51+8.68=14.589.21+6.6-7.16+3.84=12.492.97-0.41=2.567.9-2.89+2.96=7.972.78+8.28+1.22-1.18=11.12.89+9.06-9.26+1.05=3.749.83+6.44+6.59+8=30.863.28+5.89+3.34+7.76=20.276.76+6.66-4.85-4.47=4.12.21+9.28+2.12+4.11=17.726.48-2.29+6.72+1.92=12.835.78+2.33+5.6-2.79=10.924.83+2.68-1.06-2.21=4.249.15-0.68-3.07-0.66=4.749.19+5.44=14.635.15-1.94=3.214.17+5.53-3.37-1.35=4.989.94+3.69=13.638.71-1.5-1.38-1.92=3.912.88+6.36-4.73+4.03=8.542.48+6.47-8+2.4=3.350.58+9.79=10.373.45+7.55+7.73=18.739.33-5.27-0.21=3.850.16+5.89+6.38+0.43=12.868.17+2.12+2.14+9.71=22.146.41-2.7-0.18-0.76=2.778.32-2.22+5.66-7.83=3.934.85+4.92=9.778.08+7.16-7.6=7.644.21+6.74+4.79=15.748.45-2.44+7.26+5.11=18.382.63+1.01-2.51=1.135.06+4.54-8.06=1.546.51-4.01-1.72-0.42=0.368.07+6.17-9.04+5.2=10.45.23-4.7+3.96+6.77=11.263.82+6.03-7.94-1.34=0.574.8-0.14+8.05=12.717.56-1.79-3.01=2.768.54-5.26-1.41=1.874.67-0.7+4.83-8.48=0.326.84-5.84=10.66+5.84-5.7-0.44=0.364.73+2.58+2.01+3.3=12.628.08+9.11-9.96+7.09=14.321.59+4.04+7.18=12.817.84+4.58-0.24=12.186.69-6.5=0.190.98-0.04+9.32-6.23=4.038.86-6.72=2.145.36-5.17+7.17-5.48=