四年级数学（小数加减运算）计算题专项练习与答案

四年级数学（小数加减运算）计算题专项练习与答案8.35+5.24=2.23+9.87=1.3+8.53=9.12+4.02=7.67+1.95=0.48+9.8=5.55+8.83=7.74+1.29=1.27+0.45=4.8+7.42=6.01+7=1.27+1.94=0.11+8.79=1.96+8.73=1.02+8.15=4.96+2.09=4.49+7.13=5.06+0.73=5.71+5.98=3.93+9.35=1.12+6.75=3.15+6.84=0.03+2.62=1.12+0.11=9.25+7.95=0.42+4.42=3.28+6.67=8.01+5.9=6.87+5.89=6.42+9.43=7.53+0.18=0.51+6.01=9.7+7.05=1.26+6.42=3.87+8.08=4.73+4.81=9.02+0.84=1.67+3.86=8.64+6.32=0.81+5.87=6.25+3.52=7.16+7.91=9.11+6.68=4.12+6.79=5.07+4.5=7.34+9.99=0.39+9.75=7.01+1.29=4.2+6.72=4.07+5.76=7.89+9.22=5.71+7.72=6.53+6.31=5.06+6.02=7.42-2.58=8.68-3.81=6.52-5.03=5.61-2.53=9.42-7.53=8.61-3.99=6.43-4.23=4.74-0.08=3.98-1.15=9.24-6.59=7.2-1.03=7.46-0.02=5.04-4.66=8.97-7.66=7.75-1.84=6.73-1.33=9.11-4.72=6.95-2.3=4.23-1.14=6.94-5.6=8.65-6.64=4.63-4.43=1.73-1.4=4.51-0.86=5.2-3=4.51-2.48=9.67-7.59=8.72-2.79=5.76-0.7=2.33-0.31=9.66-6.35=0.4-0.24=8.71-5.36=9.84-0.78=7.56-1.12=9.9-6.82=9.93-8.17=6.44-2.81=9.82-7.04=3.94-3.6=9.44-1.44=6.94-6.04=3.2-1.33=7.89-0.98=6.72-6.58=6.55-3.68=6.01-4.72=6.66-6.21=4.7-0.51=9.59-3.34=7.02-1.44=6.55-5.42=4.83-4.42=8.43-5.6=3.78+9.5+6.09=1.53+4.62+0.78=0.78+3.85+0.14=7.39+3.03+0.92=8.89+9.9+4.88=3.22+5.59+1.03=3.27+2.05+1.11=7.34+7.8+1.58=4.84+1.7+4.18=2.35+0.34+1.34=7.34+9.66+5.2=5.92+6.94+4.4=5.92+0.74+1.22=5.06+8.12+4.52=4.75+9.7+3.46=8.82+9.35+3.12=4.9+5.08+7.39=9.75+3.25+8.61=1.56+6.18+8.97=4.43+5.4+6.58=5.26+7.22+4.59=4.26+9.99+0.19=9.43+7.58+6.72=9.95+5.89+3.28=7.18+2.96+3.11=1.85+1.12+6.75=3.13+9.35+1.84=3.41+9.78+7.63=0.04+6.38+1.69=0.09+1.86+0.61=6.79+3.32+1.48=6.33+4.26+6.28=3+0.9+2.3=6.45+1.02+8.6=9.79+0.26+4.61=8.93+3.44+8.26=4.59+4.39+0.89=8.86+9.79+4.86=6.06+3.2+4.17=2.88+1.62+2.69=2.57+4.2+9.42=5.84+0.17+2.17=0.53+4.34+7=9.74+1.4+9.9=6.73+2.48+5.15=2.4+6.01+6.98=2.35+6.46+8.99=4.66+7.97+8.93=9.68+6.93+8.55=1.25+3.17+9.24=5.42+2.08+5.8=3.39+8.02+3.09=3.63+4+4.49=6.67+7.44+3.35=4.51+8.52-3.12=9.36+4.88-0.44=8.6+6.32-5.7=8.83+2.31-3.34=7.93+3.92-1.54=4.74+3.23-4.22=2.46+9.77-9.48=5.84+3.6-1.52=9.36+7.39-8.52=5.34+0.55-2.62=5.86+3.09-6.62=3.63+4.77-6.45=8.96+3.61-7.04=3.46+9.74-3.9=3.43+9.03-7.88=7.44+6.75-1.88=8.95+7.42-7.98=3.53+9.98-6.95=3.65+9.1-8.98=1.21+5.96-1.53=9.82+8.45-5.49=3.65+7.76-0.07=1.55+3.38-0.22=3.94+4.6-5.86=6.41+4.17-8.38=8.38+0.93-2.54=2.9+9.47-2.35=2.93+6.32-3.22=4.04+6.29-8.12=2.01+0.08-1.22=7.04+4.78-3.31=5.5+6.33-9.49=7.79+6.64-2.78=8.99+2.23-2.13=6.51+7.9-2.21=6.35+6.88-6.25=8.49+8.91-2.2=2.57+5.72-0.18=9.24+7.57-5.14=9.36+4.16-0.06=7.01+9.62-4.05=6.97+1.7-0.34=2.81+6-5.62=1.52+2.48-3.9=7.68+3.26-3.56=9.97+2.05-1.48=9.44+6.92-3.13=1.06+2.95-2.71=8.94+9.93-2.84=9.07+8.14-7.38=9.07+7.86-4.65=7.37+0.9-5.55=1.96+7.11-7.84=7.39+3.01-5.79=9.42-1.09+3.61=9.1-4.38+3.15=2.96-1.4+1.03=6.72-0.26+2.5=7.88-0.04+9.59=7.14-6.52+3.23=5.41-2.12+9.9=9.03-4.43+5.83=8.15-5.43+1.49=8.35-3.07+3.34=5.88-1.55+0.99=7.4-3.22+7.49=3.26-1.52+2.39=5.72-1.69+7.26=8.97-5.17+7.01=7.9-3.61+5.47=8.53-1.73+7.61=9-2.9+0.64=2.93-2.44+8.98=7.82-5.08+6.67=5.7-1.38+0.47=5.98-1.83+1.36=6.89-3.59+3.92=9.74-7.92+5.36=3.63-1.32+0.89=7.11-4.86+6.48=6.81-0.66+7.3=3.88-0.47+7.81=4.07-1.65+6.52=5.83-5.66+2.71=8.31-4.8+2.44=7.29-0.38+0.29=8.48-4.77+5.83=4.48-3+5.5=9.44-7.16+4.53=3.41-1.56+2.35=7.41-6.89+0.97=5.52-1.15+3.64=9.46-6+2.15=7.9-0.36+6.24=2.75-2.44+7.31=7.58-3.3+7.03=7.6-3.25+0.79=8.44-2.52+3.08=1.7-0.63+9.76=8.59-3.29+8.96=5.54-3.34+9.13=8.39-5.31+2.68=9.84-8.44+5.91=9.38-8.81+8.27=6.83-5.76+7.57=8.56-4.56+2.64=3.43-2.86+7.68=6.9-6.69+8.47=7.69-2.92-4.1=8.1-1.32-1.02=9.82-4.29-0.4=5.24-1.33-1.91=6.85-0.71-1.31=9.1-5.5-0.34=9.4-4.28-0.51=9.1-1.42-0.56=8.15-0.7-5.17=7-4.12-1.55=8.75-3.83-3.41=4.83-1.3-0.31=6.14-2.8-3.09=9.94-4.39-4.65=3.94-0.29-3.3=6.56-0.02-3.8=8.06-3.73-1.44=7.39-0.73-2.64=6.97-1.64-3.79=6.27-2.73-2.98=2.61-1.53-0.79=8.23-6.38-0.8=9.99-4.42-2.25=3.35-1.18-1.79=8.04-6.96-0.02=8.57-2.36-4.09=9.92-3.96-0.54=7.73-3.53-0.18=9.48-0.96-1.14=7.98-0.05-6.82=9.79-3.97-0.38=9.36-2.2-1.66=8.88-6.45-0.26=6.07-0.15-5.77=6.46-1.67-4.51=8.47-3.37-0.89=8.07-0.19-4.59=8.92-3.03-1.79=9.37-3.44-1.2=9.81-5.58-0.25=7.2-3.04-2.1=7.32-2.87-1.42=9.58-7.32-0.78=6.38-0.03-4.64=8.69-0.58-3.93=6.19-2.11-1.89=9.88-4.81-3.66=7.68-3.27-0.18=8.82-8.42-0.14=9.49-7.37-1.48=9.85-6.84-0.08=9.32-2.44-5.49=7.11-2.5-3.39=9.06-2.49-5.38=5.4+8.4+6.36+0.58=6.63+7.36+4.74+1.89=1.34+8.36+9.67+8.59=7.02+1.6+9.18+9.65=3.77+2.29+3.03+3.11=8.69+7.16+0.93+2.46=3.66+7.46+9.65+9.62=9.83+7.02+0.65+9.37=0.21+6.71+0.17+3.94=7.03+3.01+0.54+7.62=9.87+7.03+1.2+0.45=6.04+2.54+5.75+6.27=4.11+5.37+2.33+6.38=9.16+4.82+2.1+1.03=6.75+6.9+2.94+2.66=1.48+3.11+3.21+2.05=5.47+3.54+3.52+4.84=1.22+2.13+2.76+9.62=3.01+3.17+8.35+0.34=1.72+2.3+9.88+4.97=7.32+2.44+8.96+0.17=5.08+4.84+8.69+5.7=1.79+8.25+0.22+6.31=9.86+4.33+4.57+8.44=9.26+6.22+3.5+8.22=8.12+7.88+3.48+3.18=6.46+5.96+4.03+4.23=9.08+2.49+2.04+6.45=7.01+6.45+1.45+6.62=9.78+4.6+9.15+3.45=5.06+6.64+5.79+1.17=4.84+8.72+2.52+0.89=2.75+9.1+3.29+4.56=0.7+3.9+5.27+5.55=8.03+7.32+8.67+5.98=1.84+9.73+1.5+5.86=1.69+9.11+3.76+0.89=8.79+6.28+0.7+5.8=4.6+1.94+3.85+8.34=0.81+4.07+4.84+3.93=9.39+7.51+6.64+5.25=7.85+3.58+3.34+1.78=2.47+6.54+0.46+3.35=9.88+5.73+4.32+9.12=5.24+6.01+1.12+7.58=3.09+7.47+2.71+5.79=6.15+4.64+9.6+6.86=5.78+9+8.42+2.08=6.75+4.24+4.72+0.52=9.06+1.92+0.27+2.77=8.69+7.42+7.61+6.53=9.64+9.55+3.61+1.82=9.94+4.39+7.96+0.13=4.88+4.17+2.74+7.42=1.87+4.23+3.16-3.39=2.73+6.81+0.81-9.76=0.68+8.54+5.47-9.78=1.42+9.78+3.18-6.08=9.82+7.85+3.65-9.2=6.63+2.68+2.34-0.43=1.91+3.41+8.73-2.23=5.98+6.34+4.93-7.63=1.37+0.05+5.7-4.48=3.49+1.5+4.21-4.03=2.02+7.67+5.54-4.65=9.08+0.83+3.47-9.15=5.43+1.96+4.66-2.04=0.64+6.33+8.66-6.24=9.03+6.87+0.92-2.16=8.48+6.03+0.99-0.77=5.34+4.66+8.28-1.4=5.22+6.52+2.2-9.53=5.88+0.82+4.67-4.2=5.44+0.62+8.96-4.98=6.35+4.71+9.46-8.69=3.4+1.52+3.8-1.73=1.58+8.48+0.67-9.31=8.16+7.88+3.55-5.49=1.7+9.72+3.11-7.36=9.29+6+8.66-6.2=3.38+5.61+2.52-2.96=7.57+8.56+8.68-0.31=2.17+9.05+2.07-4.41=8.76+1.37+2.24-9.27=5.01+9.59+1.02-3.47=0.19+2.17+2.25-4.33=4.1+4.39+7.23-7.37=2.73+8.33+9.46-9.25=5.77+7.16+8.09-1.29=3.31+2.25+9.94-6.38=0.94+5.53+6.66-6.97=5.38+6.09+4.67-2.62=5.62+9.41+2.46-6.29=7.41+0.4+2.08-5.58=3.12+6.1+8.87-0.41=2.06+2.45+6.46-1.88=1.31+9.5+1.68-8.26=0.78+4.11+8.13-2.19=1.63+4.37+5.19-0.28=1.83+0.48+3.28-0.62=8.39+7.8+6.07-5.6=1.26+3.34+4.34-7.8=9.81+4.03+6.18-4.24=9.8+6.39+4.08-0.22=4.36+9.62+9.08-7.1=0.45+0.9+8.87-0.09=8.92+0.14+7.27-0.32=4.28+3.7+9.52-3.62=4.88+1.61-0.16+6.74=3.39+8.62-8.41+1.01=7.22+3.92-8.69+3.05=9.63+5.33-2.74+4.08=0.64+8.82-2.81+3.73=6.71+1.87-4.53+2.31=9.48+6.79-3.61+7.94=9.03+8.67-6.32+4.84=4.29+7.21-0.74+3.76=9.62+0.55-2.41+0.54=7.47+7.53-6.9+8.85=3.55+2.89-1.84+9.01=8.28+9.91-5.95+9.54=0.4+6.47-3.87+3.15=9.77+3.11-5.76+0.67=3.04+8.07-1.84+3.02=8.79+4.26-9.19+2.24=5.14+6.77-2.42+1.33=5.46+6.5-7.42+9.2=4.8+3.91-2.78+1.61=3.67+9.66-1.13+0.57=3.91+9.56-1.61+8.61=3.57+9.57-8.03+3.99=6.36+0.77-1.34+9.64=3.77+1.27-4.28+9.7=1.49+7.68-7.77+9.14=7.8+5.01-6.06+7.16=9.59+6.55-3.91+0.37=4.17+7.83-0.83+9.61=5.28+4.66-9.04+6.04=3.58+7.5-6.44+8.14=7.06+2.38-5.59+4.27=7.18+2.93-9.18+3.71=6.7+5.21-6.47+6.96=6.15+6.8-4.61+0.86=6.57+4.21-4.17+6.71=7.9+8.27-8.15+0.95=4.12+4.55-0.98+9.66=5.4+9.77-5.31+8.7=7.89+3.36-9.07+5.95=8.86+3.32-0.34+0.87=0.28+7.95-5.13+0.76=8.69+6.3-6.57+7.62=2.79+5.77-4.65+2.77=1.94+8.87-3.74+0.48=8.15+9.79-8.29+2.26=7.76+5.93-7.78+3.01=8.93+9.55-3.97+9.62=9.66+6.11-1.42+5.92=5.66+9.01-5.96+5.19=6.63+8.36-8.26+0.23=5.51+3.73-0.05+7.45=5.7+5.23-2.94+5.28=2.3+4.59-1.31+6.31=9.62+2.57-3.33-1.61=9.86+4.03-4.84-4.08=5.02+7.59-9.43-0.56=8.43+0.81-5.86-0.2=8.85+5.51-9.96-2.88=3.69+8.01-4.07-0.04=1.36+7.49-3.85-0.7=8.95+9-1.07-8.05=7.48+4.27-1.82-2.85=4.26+2.69-5.73-0.16=5.96+9.18-3.26-3.47=7.36+0.39-1.6-1.37=9.66+2.34-1-0.85=1.47+0.23-0.45-0.59=7.4+9.37-5.52-4.26=4.17+7.56-3.28-8.16=0.52+2.36-0.05-1.88=4.35+5.03-2.17-0.33=7.16+6.86-5.17-4.18=5.59+2.8-0.47-0.55=3.88+7.37-4.88-3.77=8.43+0.85-5.95-1.46=3.79+5.72-0.41-5.26=3.96+6.79-8.78-0.29=1.96+8.58-0.47-0.64=0.29+6.93-4.21-1.88=3.97+7.01-0.54-5.66=5.88+9.27-1.06-8.79=9.12+3.61-1.93-2=2.15+8.7-6.32-3.51=4.47+7.68-5.55-1.53=0.93+4.93-2.75-0.91=9.28+4.73-2.75-1.12=8.99+6.4-8.57-2.16=6+8.48-8.09-3.95=0.44+9.74-5.97-3.76=3.26+7.95-0.44-5.13=5.84+7.64-1.69-1.15=9.03+6.21-3.68-7.8=8.91+8.99-2.01-3.08=8.78+2.91-5.78-4.12=8.27+6.18-5.85-2.04=9.87+0.99-1.9-3.92=1.62+6.84-0.22-2.92=4.85+2.73-2.32-1.99=5.9+5.88-9.16-0.3=3.61+7.3-4.28-4.9=1.3+6.71-3.38-4.49=8.66+7.69-3-2.53=4.51+2.19-0.07-5.95=2.36+3.22-5.14-0.27=9.92+9.81-5.58-8.94=7.17+6.52-8.86-2.4=8.22+2.52-1.88-6.97=5.55-3.07+3.04+9.27=8.67-1.13+8.76+3.44=9.01-7.25+6.62+8.66=6.73-3.66+7.64+2.45=9.72-8.72+6.8+5.62=7.22-5.05+4.47+8.67=6.86-5.88+2.4+2.47=7.31-5.35+0.95+9.75=9.43-3.39+5.01+5.85=7.77-7.36+7.51+1.37=3.9-2.24+7.52+3.08=5.46-1.33+5.8+0.96=4.91-3.19+6.9+8.66=8.25-3.2+8.11+4.6=8.55-5.86+1.58+7.51=5.15-3.81+0.06+1.7=4.69-3.67+3.03+3.56=6.93-3.9+2.97+9.28=6.68-4.03+3.61+3.98=7.06-3.8+0.39+2.32=9.21-3.3+6.88+6.4=6.38-3.07+9.94+7.38=4.84-3.79+4.15+9.26=6.46-4.32+2.5+6.53=1.56-1.32+3.15+8.43=4.39-3.51+1.77+5.21=4.4-1.04+5.32+2.4=9.71-3.13+9.89+4.09=7.02-2.76+1.85+5.67=9.41-5.27+7.65+6.34=5.64-2.39+3.97+2.24=4.69-1.12+2.72+9.09=5.36-2.31+0.7+8.24=9.43-1.94+5.51+6.05=7.71-6.22+2.38+3.77=8.77-6.91+3.74+9.39=5.45-1.62+3+3.19=8.05-1.46+5.79+1.53=9.93-4.34+3.71+2.18=6.62-6.35+8.22+6.21=5.28-4.55+4.04+8.92=9.31-8.52+6.93+3.4=4.77-4.6+0.45+0.47=6.9-6.4+6.02+5.17=8.26-2.23+7.76+9.79=7.36-6.35+6.23+5.04=6.83-4.21+6.7+6.55=3.21-2.14+7.9+0.31=8.24-1.52+2.74+6.47=4.3-0.61+4.67+8.23=2.79-0.93+9.12+2.43=8.76-4.68+0.55+2.63=6.38-1.08+2.66+1.42=8.59-3.99+0.97+2.94=9.07-3.5+0.82-5.52=6.63-4.54+6.3-3.9=8.8-2.7+9.04-4.76=2.8-0.93+9.55-1.26=8.72-3.63+2.98-3.41=3.52-2.24+7.33-8.44=8.6-0.53+3.85-1.6=9.09-3.71+6.08-0.75=7.91-2.85+1.05-3.29=5.74-2.78+9.89-7.28=5.61-2.1+2.89-0.06=9.71-7.99+9.53-8.02=5.33-1.27+9.76-5.96=4.55-1.97+4.47-1.7=7.3-1.65+6.19-4.69=8.55-6.47+9.77-2.96=9.87-2.3+6.64-1.46=7.35-5.03+4.59-1.93=8.75-6.59+6.02-1.05=3.34-1.05+7.08-8.94=6.98-1.61+8.4-5=3.9-3.16+6.18-2.87=8.63-1.99+6.65-1.66=6.76-5.83+7.79-1.25=8.08-1.8+8.98-1.58=9.92-4.11+9.15-3.03=9.51-1.62+1.51-2.43=8.2-2.96+1.58-5.38=3.94-1.09+5.01-3.3=8.45-5.51+4.22-2.67=9.8-0.66+6.4-0.25=2.93-0.49+3.02-5.13=8.37-8.15+6.17-3.86=9.91-6.48+9.48-4.5=9.08-2.91+4.56-9.54=8.2-4.31+6.9-7.41=9.51-1.52+8.27-4.66=7.6-1.42+2.34-2.87=4.49-3.2+5.71-6.01=9.4-1.89+4.56-3.95=7.14-5.3+4.39-5.82=4.98-2.9+3.41-2.14=8.29-0.58+5-1.86=7.59-0.38+5.98-2.54=6.7-2.25+3.95-5.99=4.56-1.01+7.82-9.97=8.42-0.48+7.13-0.85=8.98-7.26+9.45-8.41=9.18-0.87+9.45-1.64=7.37-4.55+1.59-3.15=8.33-2.27+2.7-0.23=7.99-4.36+5.69-8.26=6.1-2.51+9.63-7.76=8.32-4.92+5.9-3.94=8.43-1.25-4.46+5.22=9.5-1.97-3.81+3.59=7.25-0.91-3.82+9.43=7.44-5.12-1.08+8.98=5.37-1.12-2.54+3.64=3.26-0.12-1.06+8.26=2.23-1.76-0.17+9.6=9.27-6.85-0.06+9.53=5.87-1.26-0.49+9.15=9.17-2.36-2.73+0.08=5.2-1.63-2.62+0.82=8.97-1.94-0.42+5.81=5.64-0.17-0.45+6.54=4.95-0.3-1.25+1.74=5.49-2.32-0.33+3.82=7.24-2.94-3.69+8.65=9.47-6.92-1.22+7.27=1.78-0.15-0.32+2.76=7.8-1.26-4.29+3.73=5.55-3.64-0.9+7.34=8.17-1.65-4.77+9.21=9.51-6.55-1.01+1.4=8.01-1.37-2.13+5.42=6.45-2.78-2.1+0.18=6.95-6.28-0.17+3.76=6.64-1.02-1.25+7.06=6.33-0.23-5.1+9.61=7.86-1.49-2.28+6.26=7.64-4.89-2.12+4.58=9.28-5.02-3.85+3.47=9.85-5.67-3.7+1.22=9.94-2.62-6.51+9.06=3.47-0.06-1.7+4.26=7.2-3.24-2.34+2.68=4.65-0.83-3.14+7.8=8.88-0.35-6.19+7.4=8.86-7.77-0.93+4.06=8.61-3.14-5.02+7.19=7.35-3.13-2.88+2.23=9.58-6.52-2.59+7.83=6.64-3.48-2.82+3.39=6.52-0.64-5.37+2.84=9.13-3.02-2.99+3.22=5.85-1.33-2.78+3.31=6.03-1.46-1.2+4.63=9.41-0.83-8.19+7.28=6.62-0.54-3.71+8.85=7.97-3.54-1.11+5.2=7.08-4.2-1.15+4.88=9.29-1.97-6.32+8.4=6.99-0.72-4.56+0.43=8.4-1.98-1.99+7.82=8.94-3.51-1.68+6.28=9.43-0.2-4.57+7.99=9.02-1.8-6.68-0.37=8.56-1.14-5.95-0.24=9.21-2.02-4.34-0.7=7.78-3.66-2.02-0.67=9.64-1.67-3.77-2.53=8.1-1.78-3.66-0.16=9.11-0.86-1.55-4.41=9.76-2.14-5.28-0.38=8.44-4.89-0.99-0.46=8.3-1.79-2.91-2.07=8.19-3.87-2.24-0.46=9.26-0.97-2.15-0.02=9.17-2.43-3.78-2=8.13-5.41-0.34-0.25=9.46-1.58-1.98-5.72=9.07-7.9-0.26-0.02=6.1-2.75-1.74-0.74=9.37-2.47-2.1-3.82=5.34-0.58-3.09-1.53=9.99-1.42-0.83-3.87=9.95-2.41-2.05-2.17=5.79-0.12-1.71-1.02=8.05-3.64-0.61-2.1=4.6-1.45-1.01-1.98=2.8-0.91-1.73-0.02=7.66-3.7-1.66-0.71=8.76-4.3-0.35-1.29=9.33-2.7-4.95-0.66=6.68-0.23-0.08-5.56=3.06-0.12-0.86-1.36=9.74-0.77-0.51-3.97=8.75-0.51-5.76-1.1=8.54-3.96-0.9-0.98=9.57-1-3.72-2.15=9.22-3.92-0.75-3.29=7.46-2.41-1.27-0.25=4.72-0.99-0.47-0.65=8.84-0.46-1.79-5.64=7.1-2.09-0.33-2.02=9.99-0.03-5.62-2.67=6.54-0.79-3.2-0.35=9.03-1.32-3.31-4.15=9.93-1.37-3.94-4.16=7.61-3.31-0.93-2.89=8.85-3.29-2.4-2.35=7.38-1.66-2.08-1=9.1-1.84-4.16-2.6=7.32-2.51-0.47-0.07=8.2-4.29-0.09-3.65=9.42-0.09-0.03-7.15=5.88-1.15-0.26-2.62=3.86-0.09-2.41-0.89=7.6-0.14-3.32-2.64=7.78-0.2-5.74-1.2=参考答案8.35+5.24=13.592.23+9.87=12.11.3+8.53=9.839.12+4.02=13.147.67+1.95=9.620.48+9.8=10.285.55+8.83=14.387.74+1.29=9.031.27+0.45=1.724.8+7.42=12.226.01+7=13.011.27+1.94=3.210.11+8.79=8.91.96+8.73=10.691.02+8.15=9.174.96+2.09=7.054.49+7.13=11.625.06+0.73=5.795.71+5.98=11.693.93+9.35=13.281.12+6.75=7.873.15+6.84=9.990.03+2.62=2.651.12+0.11=1.239.25+7.95=17.20.42+4.42=4.843.28+6.67=9.958.01+5.9=13.916.87+5.89=12.766.42+9.43=15.857.53+0.18=7.710.51+6.01=6.529.7+7.05=16.751.26+6.42=7.683.87+8.08=11.954.73+4.81=9.549.02+0.84=9.861.67+3.86=5.538.64+6.32=14.960.81+5.87=6.686.25+3.52=9.777.16+7.91=15.079.11+6.68=15.794.12+6.79=10.915.07+4.5=9.577.34+9.99=17.330.39+9.75=10.147.01+1.29=8.34.2+6.72=10.924.07+5.76=9.837.89+9.22=17.115.71+7.72=13.436.53+6.31=12.845.06+6.02=11.087.42-2.58=4.848.68-3.81=4.876.52-5.03=1.495.61-2.53=3.089.42-7.53=1.898.61-3.99=4.626.43-4.23=2.24.74-0.08=4.663.98-1.15=2.839.24-6.59=2.657.2-1.03=6.177.46-0.02=7.445.04-4.66=0.388.97-7.66=1.317.75-1.84=5.916.73-1.33=5.49.11-4.72=4.396.95-2.3=4.654.23-1.14=3.096.94-5.6=1.348.65-6.64=2.014.63-4.43=0.21.73-1.4=0.334.51-0.86=3.655.2-3=2.24.51-2.48=2.039.67-7.59=2.088.72-2.79=5.935.76-0.7=5.062.33-0.31=2.029.66-6.35=3.310.4-0.24=0.168.71-5.36=3.359.84-0.78=9.067.56-1.12=6.449.9-6.82=3.089.93-8.17=1.766.44-2.81=3.639.82-7.04=2.783.94-3.6=0.349.44-1.44=86.94-6.04=0.93.2-1.33=1.877.89-0.98=6.916.72-6.58=0.146.55-3.68=2.876.01-4.72=1.296.66-6.21=0.454.7-0.51=4.199.59-3.34=6.257.02-1.44=5.586.55-5.42=1.134.83-4.42=0.418.43-5.6=2.833.78+9.5+6.09=19.371.53+4.62+0.78=6.930.78+3.85+0.14=4.777.39+3.03+0.92=11.348.89+9.9+4.88=23.673.22+5.59+1.03=9.843.27+2.05+1.11=6.437.34+7.8+1.58=16.724.84+1.7+4.18=10.722.35+0.34+1.34=4.037.34+9.66+5.2=22.25.92+6.94+4.4=17.265.92+0.74+1.22=7.885.06+8.12+4.52=17.74.75+9.7+3.46=17.918.82+9.35+3.12=21.294.9+5.08+7.39=17.379.75+3.25+8.61=21.611.56+6.18+8.97=16.714.43+5.4+6.58=16.415.26+7.22+4.59=17.074.26+9.99+0.19=14.449.43+7.58+6.72=23.739.95+5.89+3.28=19.127.18+2.96+3.11=13.251.85+1.12+6.75=9.723.13+9.35+1.84=14.323.41+9.78+7.63=20.820.04+6.38+1.69=8.110.09+1.86+0.61=2.566.79+3.32+1.48=11.596.33+4.26+6.28=16.873+0.9+2.3=6.26.45+1.02+8.6=16.079.79+0.26+4.61=14.668.93+3.44+8.26=20.634.59+4.39+0.89=9.878.86+9.79+4.86=23.516.06+3.2+4.17=13.432.88+1.62+2.69=7.192.57+4.2+9.42=16.195.84+0.17+2.17=8.180.53+4.34+7=11.879.74+1.4+9.9=21.046.73+2.48+5.15=14.362.4+6.01+6.98=15.392.35+6.46+8.99=17.84.66+7.97+8.93=21.569.68+6.93+8.55=25.161.25+3.17+9.24=13.665.42+2.08+5.8=13.33.39+8.02+3.09=14.53.63+4+4.49=12.126.67+7.44+3.35=17.464.51+8.52-3.12=9.919.36+4.88-0.44=13.88.6+6.32-5.7=9.228.83+2.31-3.34=7.87.93+3.92-1.54=10.314.74+3.23-4.22=3.752.46+9.77-9.48=2.755.84+3.6-1.52=7.929.36+7.39-8.52=8.235.34+0.55-2.62=3.275.86+3.09-6.62=2.333.63+4.77-6.45=1.958.96+3.61-7.04=5.533.46+9.74-3.9=9.33.43+9.03-7.88=4.587.44+6.75-1.88=12.318.95+7.42-7.98=8.393.53+9.98-6.95=6.563.65+9.1-8.98=3.771.21+5.96-1.53=5.649.82+8.45-5.49=12.783.65+7.76-0.07=11.341.55+3.38-0.22=4.713.94+4.6-5.86=2.686.41+4.17-8.38=2.28.38+0.93-2.54=6.772.9+9.47-2.35=10.022.93+6.32-3.22=6.034.04+6.29-8.12=2.212.01+0.08-1.22=0.877.04+4.78-3.31=8.515.5+6.33-9.49=2.347.79+6.64-2.78=11.658.99+2.23-2.13=9.096.51+7.9-2.21=12.26.35+6.88-6.25=6.988.49+8.91-2.2=15.22.57+5.72-0.18=8.119.24+7.57-5.14=11.679.36+4.16-0.06=13.467.01+9.62-4.05=12.586.97+1.7-0.34=8.332.81+6-5.62=3.191.52+2.48-3.9=0.17.68+3.26-3.56=7.389.97+2.05-1.48=10.549.44+6.92-3.13=13.231.06+2.95-2.71=1.38.94+9.93-2.84=16.039.07+8.14-7.38=9.839.07+7.86-4.65=12.287.37+0.9-5.55=2.721.96+7.11-7.84=1.237.39+3.01-5.79=4.619.42-1.09+3.61=11.949.1-4.38+3.15=7.872.96-1.4+1.03=2.596.72-0.26+2.5=8.967.88-0.04+9.59=17.437.14-6.52+3.23=3.855.41-2.12+9.9=13.199.03-4.43+5.83=10.438.15-5.43+1.49=4.218.35-3.07+3.34=8.625.88-1.55+0.99=5.327.4-3.22+7.49=11.673.26-1.52+2.39=4.135.72-1.69+7.26=11.298.97-5.17+7.01=10.817.9-3.61+5.47=9.768.53-1.73+7.61=14.419-2.9+0.64=6.742.93-2.44+8.98=9.477.82-5.08+6.67=9.415.7-1.38+0.47=4.795.98-1.83+1.36=5.516.89-3.59+3.92=7.229.74-7.92+5.36=7.183.63-1.32+0.89=3.27.11-4.86+6.48=8.736.81-0.66+7.3=13.453.88-0.47+7.81=11.224.07-1.65+6.52=8.945.83-5.66+2.71=2.888.31-4.8+2.44=5.957.29-0.38+0.29=7.28.48-4.77+5.83=9.544.48-3+5.5=6.989.44-7.16+4.53=6.813.41-1.56+2.35=4.27.41-6.89+0.97=1.495.52-1.15+3.64=8.019.46-6+2.15=5.617.9-0.36+6.24=13.782.75-2.44+7.31=7.627.58-3.3+7.03=11.317.6-3.25+0.79=5.148.44-2.52+3.08=91.7-0.63+9.76=10.838.59-3.29+8.96=14.265.54-3.34+9.13=11.338.39-5.31+2.68=5.769.84-8.44+5.91=7.319.38-8.81+8.27=8.846.83-5.76+7.57=8.648.56-4.56+2.64=6.643.43-2.86+7.68=8.256.9-6.69+8.47=8.687.69-2.92-4.1=0.678.1-1.32-1.02=5.769.82-4.29-0.4=5.135.24-1.33-1.91=26.85-0.71-1.31=4.839.1-5.5-0.34=3.269.4-4.28-0.51=4.619.1-1.42-0.56=7.128.15-0.7-5.17=2.287-4.12-1.55=1.338.75-3.83-3.41=1.514.83-1.3-0.31=3.226.14-2.8-3.09=0.259.94-4.39-4.65=0.93.94-0.29-3.3=0.356.56-0.02-3.8=2.748.06-3.73-1.44=2.897.39-0.73-2.64=4.026.97-1.64-3.79=1.546.27-2.73-2.98=0.562.61-1.53-0.79=0.298.23-6.38-0.8=1.059.99-4.42-2.25=3.323.35-1.18-1.79=0.388.04-6.96-0.02=1.068.57-2.36-4.09=2.129.92-3.96-0.54=5.427.73-3.53-0.18=4.029.48-0.96-1.14=7.387.98-0.05-6.82=1.119.79-3.97-0.38=5.449.36-2.2-1.66=5.58.88-6.45-0.26=2.176.07-0.15-5.77=0.156.46-1.67-4.51=0.288.47-3.37-0.89=4.218.07-0.19-4.59=3.298.92-3.03-1.79=4.19.37-3.44-1.2=4.739.81-5.58-0.25=3.987.2-3.04-2.1=2.067.32-2.87-1.42=3.039.58-7.32-0.78=1.486.38-0.03-4.64=1.718.69-0.58-3.93=4.186.19-2.11-1.89=2.199.88-4.81-3.66=1.417.68-3.27-0.18=4.238.82-8.42-0.14=0.269.49-7.37-1.48=0.649.85-6.84-0.08=2.939.32-2.44-5.49=1.397.11-2.5-3.39=1.229.06-2.49-5.38=1.195.4+8.4+6.36+0.58=20.746.63+7.36+4.74+1.89=20.621.34+8.36+9.67+8.59=27.967.02+1.6+9.18+9.65=27.453.77+2.29+3.03+3.11=12.28.69+7.16+0.93+2.46=19.243.66+7.46+9.65+9.62=30.399.83+7.02+0.65+9.37=26.870.21+6.71+0.17+3.94=11.037.03+3.01+0.54+7.62=18.29.87+7.03+1.2+0.45=18.556.04+2.54+5.75+6.27=20.64.11+5.37+2.33+6.38=18.199.16+4.82+2.1+1.03=17.116.75+6.9+2.94+2.66=19.251.48+3.11+3.21+2.05=9.855.47+3.54+3.52+4.84=17.371.22+2.13+2.76+9.62=15.733.01+3.17+8.35+0.34=14.871.72+2.3+9.88+4.97=18.877.32+2.44+8.96+0.17=18.895.08+4.84+8.69+5.7=24.311.79+8.25+0.22+6.31=16.579.86+4.33+4.57+8.44=27.29.26+6.22+3.5+8.22=27.28.12+7.88+3.48+3.18=22.666.46+5.96+4.03+4.23=20.689.08+2.49+2.04+6.45=20.067.01+6.45+1.45+6.62=21.539.78+4.6+9.15+3.45=26.985.06+6.64+5.79+1.17=18.664.84+8.72+2.52+0.89=16.972.75+9.1+3.29+4.56=19.70.7+3.9+5.27+5.55=15.428.03+7.32+8.67+5.98=301.84+9.73+1.5+5.86=18.931.69+9.11+3.76+0.89=15.458.79+6.28+0.7+5.8=21.574.6+1.94+3.85+8.34=18.730.81+4.07+4.84+3.93=13.659.39+7.51+6.64+5.25=28.797.85+3.58+3.34+1.78=16.552.47+6.54+0.46+3.35=12.829.88+5.73+4.32+9.12=29.055.24+6.01+1.12+7.58=19.953.09+7.47+2.71+5.79=19.066.15+4.64+9.6+6.86=27.255.78+9+8.42+2.08=25.286.75+4.24+4.72+0.52=16.239.06+1.92+0.27+2.77=14.028.69+7.42+7.61+6.53=30.259.64+9.55+3.61+1.82=24.629.94+4.39+7.96+0.13=22.424.88+4.17+2.74+7.42=19.211.87+4.23+3.16-3.39=5.872.73+6.81+0.81-9.76=0.590.68+8.54+5.47-9.78=4.911.42+9.78+3.18-6.08=8.39.82+7.85+3.65-9.2=12.126.63+2.68+2.34-0.43=11.221.91+3.41+8.73-2.23=11.825.98+6.34+4.93-7.63=9.621.37+0.05+5.7-4.48=2.643.49+1.5+4.21-4.03=5.172.02+7.67+5.54-4.65=10.589.08+0.83+3.47-9.15=4.235.43+1.96+4.66-2.04=10.010.64+6.33+8.66-6.24=9.399.03+6.87+0.92-2.16=14.668.48+6.03+0.99-0.77=14.735.34+4.66+8.28-1.4=16.885.22+6.52+2.2-9.53=4.415.88+0.82+4.67-4.2=7.175.44+0.62+8.96-4.98=10.046.35+4.71+9.46-8.69=11.833.4+1.52+3.8-1.73=6.991.58+8.48+0.67-9.31=1.428.16+7.88+3.55-5.49=14.11.7+9.72+3.11-7.36=7.179.29+6+8.66-6.2=17.753.38+5.61+2.52-2.96=8.557.57+8.56+8.68-0.31=24.52.17+9.05+2.07-4.41=8.888.76+1.37+2.24-9.27=3.15.01+9.59+1.02-3.47=12.150.19+2.17+2.25-4.33=0.284.1+4.39+7.23-7.37=8.352.73+8.33+9.46-9.25=11.275.77+7.16+8.09-1.29=19.733.31+2.25+9.94-6.38=9.120.94+5.53+6.66-6.97=6.165.38+6.09+4.67-2.62=13.525.62+9.41+2.46-6.29=11.27.41+0.4+2.08-5.58=4.313.12+6.1+8.87-0.41=17.682.06+2.45+6.46-1.88=9.091.31+9.5+1.68-8.26=4.230.78+4.11+8.13-2.19=10.831.63+4.37+5.19-0.28=10.911.83+0.48+3.28-0.62=4.978.39+7.8+6.07-5.6=16.661.26+3.34+4.34-7.8=1.149.81+4.03+6.18-4.24=15.789.8+6.39+4.08-0.22=20.054.36+9.62+9.08-7.1=15.960.45+0.9+8.87-0.09=10.138.92+0.14+7.27-0.32=16.014.28+3.7+9.52-3.62=13.884.88+1.61-0.16+6.74=13.073.39+8.62-8.41+1.01=4.617.22+3.92-8.69+3.05=5.59.63+5.33-2.74+4.08=16.30.64+8.82-2.81+3.73=10.386.71+1.87-4.53+2.31=6.369.48+6.79-3.61+7.94=20.69.03+8.67-6.32+4.84=16.224.29+7.21-0.74+3.76=14.529.62+0.55-2.41+0.54=8.37.47+7.53-6.9+8.85=16.953.55+2.89-1.84+9.01=13.618.28+9.91-5.95+9.54=21.780.4+6.47-3.87+3.15=6.159.77+3.11-5.76+0.67=7.793.04+8.07-1.84+3.02=12.298.79+4.26-9.19+2.24=6.15.14+6.77-2.42+1.33=10.825.46+6.5-7.42+9.2=13.744.8+3.91-2.78+1.61=7.543.67+9.66-1.13+0.57=12.773.91+9.56-1.61+8.61=20.473.57+9.57-8.03+3.99=9.16.36+0.77-1.34+9.64=15.433.77+1.27-4.28+9.7=10.461.49+7.68-7.77+9.14=10.547.8+5.01-6.06+7.16=13.919.59+6.55-3.91+0.37=12.64.17+7.83-0.83+9.61=20.785.28+4.66-9.04+6.04=6.943.58+7.5-6.44+8.14=12.787.06+2.38-5.59+4.27=8.127.18+2.93-9.18+3.71=4.646.7+5.21-6.47+6.96=12.46.15+6.8-4.61+0.86=9.26.57+4.21-4.17+6.71=13.327.9+8.27-8.15+0.95=8.974.12+4.55-0.98+9.66=17.355.4+9.77-5.31+8.7=18.567.89+3.36-9.07+5.95=8.138.86+3.32-0.34+0.87=12.710.28+7.95-5.13+0.76=3.868.69+6.3-6.57+7.62=16.042.79+5.77-4.65+2.77=6.681.94+8.87-3.74+0.48=7.558.15+9.79-8.29+2.26=11.917.76+5.93-7.78+3.01=8.928.93+9.55-3.97+9.62=24.139.66+6.11-1.42+5.92=20.275.66+9.01-5.96+5.19=13.96.63+8.36-8.26+0.23=6.965.51+3.73-0.05+7.45=16.645.7+5.23-2.94+5.28=13.272.3+4.59-1.31+6.31=11.899.62+2.57-3.33-1.61=7.259.86+4.03-4.84-4.08=4.975.02+7.59-9.43-0.56=2.628.43+0.81-5.86-0.2=3.188.85+5.51-9.96-2.88=1.523.69+8.01-4.07-0.04=7.591.36+7.49-3.85-0.7=4.38.95+9-1.07-8.05=8.837.48+4.27-1.82-2.85=7.084.26+2.69-5.73-0.16=1.065.96+9.18-3.26-3.47=8.417.36+0.39-1.6-1.37=4.789.66+2.34-1-0.85=10.151.47+0.23-0.45-0.59=0.667.4+9.37-5.52-4.26=6.994.17+7.56-3.28-8.16=0.290.52+2.36-0.05-1.88=0.954.35+5.03-2.17-0.33=6.887.16+6.86-5.17-4.18=4.675.59+2.8-0.47-0.55=7.373.88+7.37-4.88-3.77=2.68.43+0.85-5.95-1.46=1.873.79+5.72-0.41-5.26=3.843.96+6.79-8.78-0.29=1.681.96+8.58-0.47-0.64=9.430.29+6.93-4.21-1.88=1.133.97+7.01-0.54-5.66=4.785.88+9.27-1.06-8.79=5.39.12+3.61-1.93-2=8.82.15+8.7-6.32-3.51=1.024.47+7.68-5.55-1.53=5.070.93+4.93-2.75-0.91=2.29.28+4.73-2.75-1.12=10.148.99+6.4-8.57-2.16=4.666+8.48-8.09-3.95=2.440.44+9.74-5.97-3.76=0.453.26+7.95-0.44-5.13=5.645.84+7.64-1.69-1.15=10.649.03+6.21-3.68-7.8=3.768.91+8.99-2.01-3.08=12.818.78+2.91-5.78-4.12=1.798.27+6.18-5.85-2.04=6.569.87+0.99-1.9-3.92=5.041.62+6.84-0.22-2.92=5.324.85+2.73-2.32-1.99=3.275.9+5.88-9.16-0.3=2.323.61+7.3-4.28-4.9=1.731.3+6.71-3.38-4.49=0.148.66+7.69-3-2.53=10.824.51+2.19-0.07-5.95=0.682.36+3.22-5.14-0.27=0.179.92+9.81-5.58-8.94=5.217.17+6.52-8.86-2.4=2.438.22+2.52-1.88-6.97=1.895.55-3.07+3.04+9.27=14.798.67-1.13+8.76+3.44=19.749.01-7.25+6.62+8.66=17.046.73-3.66+7.64+2.45=13.169.72-8.72+6.8+5.62=13.427.22-5.05+4.47+8.67=15.316.86-5.88+2.4+2.47=5.857.31-5.35+0.95+9.75=12.669.43-3.39+5.01+5.85=16.97.77-7.36+7.51+1.37=9.293.9-2.24+7.52+3.08=12.265.46-1.33+5.8+0.96=10.894.91-3.19+6.9+8.66=17.288.25-3.2+8.11+4.6=17.768.55-5.86+1.58+7.51=11.785.15-3.81+0.06+1.7=3.14.69-3.67+3.03+3.56=7.616.93-3.9+2.97+9.28=15.286.68-4.03+3.61+3.98=10.247.06-3.8+0.39+2.32=5.979.21-3.3+6.88+6.4=19.196.38-3.07+9.94+7.38=20.634.84-3.79+4.15+9.26=14.466.46-4.32+2.5+6.53=11.171.56-1.32+3.15+8.43=11.824.39-3.51+1.77+5.21=7.864.4-1.04+5.32+2.4=11.089.71-3.13+9.89+4.09=20.567.02-2.76+1.85+5.67=11.789.41-5.27+7.65+6.34=18.135.64-2.39+3.97+2.24=9.464.69-1.12+2.72+9.09=15.385.36-2.31+0.7+8.24=11.999.43-1.94+5.51+6.05=19.057.71-6.22+2.38+3.77=7.648.77-6.91+3.74+9.39=14.995.45-1.62+3+3.19=10.028.05-1.46+5.79+1.53=13.919.93-4.34+3.71+2.18=11.486.62-6.35+8.22+6.21=14.75.28-4.55+4.04+8.92=13.699.31-8.52+6.93+3.4=11.124.77-4.6+0.45+0.47=1.096.9-6.4+6.02+5.17=11.698.26-2.23+7.76+9.79=23.587.36-6.35+6.23+5.04=12.286.83-4.21+6.7+6.55=15.873.21-2.14+7.9+0.31=9.288.24-1.52+2.74+6.47=15.934.3-0.61+4.67+8.23=16.592.79-0.93+9.12+2.43=13.418.76-4.68+0.55+2.63=7.266.38-1.08+2.66+1.42=9.388.59-3.99+0.97+2.94=8.519.07-3.5+0.82-5.52=0.876.63-4.54+6.3-3.9=4.498.8-2.7+9.04-4.76=10.382.8-0.93+9.55-1.26=10.168.72-3.63+2.98-3.41=4.663.52-2.24+7.33-8.44=0.178.6-0.53+3.85-1.6=10.329.09-3.71+6.08-0.75=10.717.91-2.85+1.05-3.29=2.825.74-2.78+9.89-7.28=5.575.61-2.1+2.89-0.06=6.349.71-7.99+9.53-8.02=3.235.33-1.27+9.76-5.96=7.864.55-1.97+4.47-1.7=5.357.3-1.65+6.19-4.69=7.158.55-6.47+9.77-2.96=8.899.87-2.3+6.64-1.46=12.757.35-5.03+4.59-1.93=4.988.75-6.59+6.02-1.05=7.133.34-1.05+7.08-8.94=0.436.98-1.61+8.4-5=8.773.9-3.16+6.18-2.87=4.058.63-1.99+6.65-1.66=11.636.76-5.83+7.79-1.25=7.478.08-1.8+8.98-1.58=13.689.92-4.11+9.15-3.03=11.939.51-1.62+1.51-2.43=6.978.2-2.96+1.58-5.38=1.443.94-1.09+5.01-3.3=4.568.45-5.51+4.22-2.67=4.499.8-0.66+6.4-0.25=15.292.93-0.49+3.02-5.13=0.338.37-8.15+6.17-3.86=2.539.91-6.48+9.48-4.5=8.419.08-2.91+4.56-9.54=1.198.2-4.31+6.9-7.41=3.389.51-1.52+8.27-4.66=11.67.6-1.42+2.34-2.87=5.654.49-3.2+5.71-6.01=0.999.4-1.89+4.56-3.95=8.127.14-5.3+4.39-