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2.05+8.95=3.64+5.3=4.57+7.12=1.55+9.95=9.55+8.9=5.72+7.97=8.73+3.03=6.13+9.86=3.18+4.76=4.51+8.27=0.58+1.91=9.71+0.46=2.63+1.51=8.31+5.25=8.44+4.74=5.77+6.13=0.54+4.54=8.2+8.18=0.19+9.97=4.14+2.92=0.78+4.6=0.57+6.75=8.05+1=8.02+0.28=8.87+2.4=4.88+3.37=1.18+3.12=1.79+7.91=0.74+3.54=3.67+3.69=2.67+2.12=7.85+4.73=8.32+6.47=3.99+3.84=1.88+7.92=3.29+9.43=3.94+8.84=2.34+5.19=3.91+0.59=9.15+5.4=6.39+0.07=7.49+0.3=1.78+7.07=8.53+4.16=5.88+0.51=8.1+5.8=8.47+1.07=1.09+4.98=5.95+0.19=4.52+1.13=9.25+9.34=5.06+0.16=4.03+2.19=6.71+3.43=6.37-1.73=9.78-8.22=9.08-0.59=4.65-3.14=3.92-1.8=7.93-1.45=2.29-0.7=4.92-4.73=9.7-1.52=6.45-0.48=8.78-8.54=8.83-2.8=1.75-0.4=5.83-2.11=8.49-2.27=5.82-4.14=1.72-0.93=7.99-4.51=7.51-2.65=8.09-7.19=7.92-6.55=5.05-3.07=5.5-4.63=2.57-2.38=8.16-3.9=3.6-0.52=4.14-0.2=3.26-3.06=9.19-0.02=9.03-2.05=9.9-1.82=5.49-0.3=5.97-3.05=9.15-2.97=8.09-1.56=5.74-3.9=9.23-1.61=4.7-0.46=3.03-2.53=6.33-3.77=8.09-0.21=0.73-0.55=9.65-7.14=4.94-4.17=7.63-3.97=3.74-1.91=7.45-2.53=5.27-1.91=2.74-1.27=4.3-2.97=9.78-8.19=6.4-2.41=9.58-1.38=8.59-4.48=8.45+0.03+4.9=2.33+6.89+3.97=4.38+3.31+2.42=9.2+0.53+0.45=2.2+8.48+1.11=9.11+9.69+9.97=2.25+8.44+5.26=8.43+4.79+9.89=5.1+9.96+6.61=6.25+3.11+8.6=7.32+3.52+6.56=2.46+5.18+0.85=9.08+4.81+9.14=8.47+1.53+0.9=3.42+2.08+4.27=3.99+5.45+2.11=2.41+5.77+3.23=0.95+8.73+4.31=2.09+6.68+8.13=9.8+6.84+1.71=0.78+2.59+9.87=6.25+1.19+9.95=2.05+2.18+4.59=8.63+8.85+9.42=1.86+7.21+1.19=8.62+9.88+8.84=5.89+6.17+4.48=7.63+9.14+4.46=8.85+3.7+2.33=8.8+2.21+0.66=7.77+4.26+8.69=6.45+0.19+0.15=9.98+3.05+6.7=7.38+0.44+2.72=8.34+4.08+7.53=9.66+3.31+7.46=7.16+3.1+2.46=6.45+6.73+4.28=6.61+7.29+7.38=3.78+4.78+6.66=0.39+6.54+2.9=0.32+1.52+2.06=2.96+2.74+1.79=3.68+2.85+3.09=2.42+6.78+8.78=5.22+6.87+7.62=2.93+5.2+2.95=5.75+0.95+7.94=3.63+1.38+5.98=5.8+6.21+4.85=7.79+5.69+5.28=0.29+8.52+8.23=6.78+6.21+9.24=1.86+7.14+6.97=4.93+7.05-3.5=5.05+8.78-1.44=8.63+0.66-0.84=3.86+6.87-7.42=9.64+7.02-5.14=4.49+0.98-1.19=7.09+3.64-1.17=8.41+6.5-6.91=8.96+5.86-0.4=4.59+4.38-8.4=6.24+4.75-0.65=8+0.39-0.78=7.97+5.38-8.53=5.4+1.18-4.54=0.7+8.77-3.82=8.91+0.93-9.12=0.67+9.78-4.18=8.44+1.56-1.05=5.11+5.73-7.36=8.84+2.57-3.24=4.76+1.71-2.37=3.45+3.7-3.75=8.39+5.59-4.17=9.92+6.91-9.78=6.77+1.01-3.93=9.06+9.95-0.86=6.53+0.29-5.72=6.76+9.91-5.96=5.17+7.03-0.61=4.08+6.62-7.9=6.64+1.67-0.73=8.28+5.22-9.66=5.33+7.37-6.21=0.84+6.35-1.91=5.68+6.98-2.76=4.42+7.89-4.83=3.29+1.34-2.44=1.81+2.26-0.13=8.79+8.18-1.02=9.17+5.46-3.89=3.36+6.83-5.72=7.83+5.92-7.94=2.83+6.31-3.66=2.93+5.33-5.4=6.71+3.16-6.89=6.55+6.97-6.49=5+2.86-7.29=5.39+4.88-2.18=1.1+4.76-1.09=0.53+9.51-1.55=5.28+9.29-3.81=6.77+7.64-5.53=8.22+9.42-6.06=7.76+4.42-5.34=9.49-2.24+3.57=8.53-4.13+3.37=3.01-0.49+6.17=2.21-1.41+4.01=7.65-1.6+4.67=7.79-5.61+9.14=9.64-5.87+3.4=3.98-1.45+1.37=5.46-5.3+4.53=7.02-2.72+0.92=4.21-2.26+5.26=8.28-4.3+1.76=6.87-0.9+8.84=7.15-5.84+4.02=4.08-1.2+4.99=8.33-7.09+3.89=2.03-0.03+2.71=8.48-5.68+0.97=6.28-3.45+5.58=5.35-3.56+3.35=4.77-2.89+6.3=1.96-1.48+4.41=8.69-3.06+2.5=9.88-3.09+6.62=9.53-2.06+6.3=8.88-4.84+4.73=6.16-1.46+3.14=3.67-3.03+1.4=4.54-3.02+6.67=7.79-4.95+3.78=9.68-3.73+9.86=9.75-1.54+2.68=2.77-2.16+3.85=5.73-0.74+5.47=4.88-1.69+6.72=9.18-2.44+0.4=1.02-0.89+8.84=7.08-5.2+5.19=4.01-2.7+8.21=4.41-1.28+1.67=5.13-1.51+5.25=9.5-7.9+7.35=9.22-4.03+2.66=5.53-1.19+4.04=4.99-2.63+0.4=3.24-2.58+4.35=7.11-3.16+9.15=4.79-1.41+4.98=9.76-5.78+7.95=8.1-2.96+6.12=4.25-2.32+9.49=5.9-3.44+9.47=9.21-2.57+7.71=9.26-2.78+1.36=3.23-0.56-1.55=9.9-2.79-4.47=8.59-3.89-2.74=7.39-1.81-2.63=7.72-6.96-0.16=5.03-1.2-2.92=8.51-7.32-0.66=6.36-4.66-1.18=9.75-1.31-0.1=8.72-0.22-8.1=9.02-6.12-2.8=8.06-2.54-1.48=4.67-1.19-0.32=8.08-3.21-1.04=9.68-1.27-7.87=8.74-5.8-0.07=4.08-0.8-3.09=6.84-2.47-1.67=5.59-2.02-1.19=9.29-4.75-0.81=7.5-1.66-4.63=9.92-2.63-6.04=6.16-1.06-3.29=2.44-0.79-1.52=2.1-0.83-0.79=8.71-2.68-2.21=4.81-0.39-4.06=6.85-1.65-2.86=9.38-4.76-0.58=5.29-4.77-0.02=9.83-0.29-9.2=9.54-2.61-6=9.41-0.52-4.18=8.09-1.99-6=8.74-1.81-0.9=8.57-4.09-0.77=6.73-5.62-0.03=7.39-1.29-4=6.77-4.17-1.76=8-0.81-6.48=7.82-1.14-3.22=9.11-7.27-0.88=7.2-3.99-0.77=9.69-5.06-0.6=9.23-5.13-2.53=9.99-7.1-0.17=6.57-0.45-0.09=6.28-3.86-1.08=9.86-3.16-3.44=9.54-0.25-7.67=9.02-0.07-6.39=5.94-0.21-1.06=7.72-2.98-2.58=5.63-1.37-3.07=4.96+4.82+3.72+2.91=0.64+7.49+9.05+1.85=6.42+2.24+4.4+2.88=3.88+6.89+4.92+5.99=2.69+8.66+2.35+2.92=3.12+6.25+6.5+0.07=4.78+6.28+7+1.92=4.17+7.24+6.8+1.03=6.89+2.81+3.91+6.7=8.93+3.12+2.73+4.33=5.61+6.93+1.98+8.68=5.88+9.72+1.64+9.9=4.56+2.76+7.56+8.32=4.7+6.23+8.78+4.64=7.74+5.03+8.93+5.49=9.69+8.88+0.48+0.56=7.17+0.53+7.46+5.83=8.71+3.96+0.43+0.24=2.93+2.18+4.35+6.24=7.02+8.25+9.68+3.61=6.38+6.16+4.15+4.6=8.15+8.2+2.3+2.62=9.74+3.89+8.95+1.72=6.04+1+1.95+3.03=7.51+3.72+9.38+5.82=5.33+3.66+7.05+4.79=8.04+9.63+1.32+2.44=9.42+8.75+4.45+5.26=5.97+6.64+9.52+5=8.03+7.46+4.01+1.73=8.51+4.88+2.2+4.05=8.65+3.62+9.42+2.36=1.45+7.61+2.32+5.43=9.05+4.72+2.64+7.25=2.78+9.86+5.03+0.23=9.89+8.27+1.84+3.71=4.99+7.75+2.14+1.82=9.72+4.59+5.77+2.11=8.74+0.53+7.32+8.09=6.49+9.32+9.26+1.79=3.99+0.24+8.83+8.81=2.63+2.03+7.5+8.32=6.38+6.1+7.98+1.32=3.09+8.76+9.13+6.44=9.9+3.36+4.97+9.7=8.29+0.27+0.81+4.97=8.73+8.84+5.76+5.53=6.31+8.6+8+3.21=3.94+8.01+6.43+0.11=1.22+8.85+9.92+0.07=3.42+0.58+3.49+1.5=7.1+3.72+8.26+0.22=5.47+4.56+1.76+1.58=9.37+1.04+3.44+0.66=9.59+7.76+6.89-8.99=8.46+4.08+4.72-0.52=4.94+5.44+6.34-8.31=4.04+3.4+8.61-8.3=1.66+7.34+1.59-4.06=0.62+9.15+5.52-6.88=4.42+6.51+5.97-8.14=5.78+1.47+5-9.31=1.96+9.3+8.96-6.25=0.37+8.93+5.39-8.03=3.92+9.95+3.94-7.68=6.82+3.9+9.75-1.33=8.7+6.2+0.19-4.89=6.88+3.67+9.69-2.63=4.06+6.84+1.82-9.47=1.35+0.35+0.54-0.5=4.97+4.89+8.56-3.68=7.73+3.68+4.52-9.47=5.73+2.09+5.9-8.9=4.11+4.43+0.55-4.87=5.56+3.36+4.66-5.49=9.48+7.7+1.73-6.59=9.73+2.26+2.68-0.25=4.29+8.74+4.81-0.2=0.61+0.67+3.38-0.85=6.19+5.7+7.45-5.11=5.44+8.97+9.01-8.84=9.78+6.7+2.3-3.3=0.58+5.04+8.43-5.17=0.65+1.01+9.15-3.34=3.57+2.98+2.07-4.83=6.78+6.27+9-8.03=8.08+5.21+8.98-9.97=3.55+6.94+6.11-5.81=8.11+3.86+3.88-2.86=9.67+0.7+7.1-8.72=1.2+9.78+3.52-2.71=5.54+2.86+8.29-2.46=2.35+0.47+5.8-3.33=6.46+1.06+4.95-6.18=3.3+9.92+5.92-0.36=7.01+4.55+8.89-2.65=3.85+6.99+7.53-9.77=4.29+5.86+3.2-1.25=4.68+0.09+8.82-1.99=0.85+4.1+5.21-9.49=3.79+9.67+5.96-7.67=0.55+2.4+1.8-0.87=0.65+1.94+9.15-4.98=2.92+4.14+3.02-9=5.21+9.23+8.66-9.33=4.17+5.11+3-1.71=1.2+6.51+0.94-0.05=5.57+1.53+9.43-9.36=5.37+3.89-7.24+0.35=2.38+5.85-5.33+6.35=7.43+9.46-0.22+0.03=8.84+5.45-9.32+5.24=7.33+8.07-5.24+2.07=7.72+1.06-3.56+6.95=9.43+4.46-7.39+7.57=4.6+4.91-0.05+2.12=5.51+1.9-5.92+5.55=0.82+9.78-1.65+6.52=0.39+6.1-4.68+1.76=4.8+3.17-2.56+2.07=4.57+6.44-4.19+1.4=7.34+7.85-1.24+2.91=7.06+9.58-4.11+4.75=8.46+4.92-6.99+8.54=4.56+2.09-6.52+0.39=3.32+7.63-8.77+8.03=9.97+7.46-5.78+3.28=7.99+4.95-6.37+5.2=3.58+7.85-5.91+1.01=8.61+9.8-7.08+7.6=7.63+4.48-7.6+5.54=6.88+4.18-0.09+9.67=8.12+1.89-2.31+1.35=5.99+8.99-1.69+9.51=7.12+5.36-9.14+7.61=3.66+8.83-4.08+7.17=4.94+7.45-9.72+0.38=0.36+9.39-3.88+5.72=8.46+7.32-6.49+7.34=8.15+6.64-2.5+3.75=4.49+0.33-3.85+2.4=7.86+2.42-4.34+7.85=8.14+5.74-7.47+9.09=1.88+9.41-9.79+6=6.27+7.11-5.12+9.09=0.86+8.49-7.27+1.44=8.38+5.98-1.05+2.4=4.12+9.28-5.27+4.11=3.61+5.22-2.06+2.39=8.93+4.04-2.52+6.45=4.47+4.04-8.23+2.79=9.99+8.96-8.11+1.22=2.21+2.58-2.79+5.64=9.03+7.79-9.58+3.73=2.84+9.43-4.11+4.08=8.24+6.11-0.24+5.29=9.21+3.77-5.52+6.1=7.5+0.47-7.83+2.13=4.72+3.75-4.83+8.96=4.15+2.77-3.99+9.63=9.04+4.03-7.23+4.36=8.86+6.54-0.71+4.34=8.19+2.85-3.7-0.9=5.17+2.17-1.23-5.16=2.91+8.06-0.37-8.13=7.49+9.21-4.35-2.87=6.92+4.15-5.66-5.16=5.78+3.64-2.51-0.38=5.39+8.52-3.18-7.41=8.13+4.77-7.01-3.5=9.51+5.62-6.66-1.96=5.76+8.11-6.26-2.28=6.23+5.61-3.67-7.83=9.61+7.03-6.15-0.77=8.97+3.88-3.84-3.44=0.05+9.72-5.53-0.71=9.24+7.81-7.32-1.69=9.77+0.61-1.24-2.52=7.46+9.7-6.97-6.89=6.51+3.71-4.76-2=7.42+6.65-8.12-5.47=8.53+3.32-1.41-5.96=6.16+8.19-7.32-2.94=9.83+9.64-3.81-0.2=6.34+4.24-4.96-2.52=9.54+9.72-3.63-7.12=5.64+6.23-4.63-3.82=7.81+5.4-5.42-4.68=9.27+8.2-4.06-1.66=3.23+2.81-1.54-2.43=4.44+8.15-1.29-7.34=8.16+4.14-6.29-1.11=1.69+7.28-5.61-2.87=5.01+1.89-0.72-5.72=7.61+9.21-9.03-4.69=8.92+6.07-2.88-5.31=5.3+7.41-0.34-1.68=5.74+7.88-9.91-1.44=2.34+8.17-1.97-5.96=5.18+3.59-2.71-4.78=7.14+7.75-5.95-8.07=8.09+7.84-7.51-8.06=1.23+9.22-0.68-3.45=9.41+9.12-9.31-2.8=2.38+9.89-5.84-0.09=7.26+9.35-4.65-9.59=9.1+6.78-8.32-2.98=1.95+5.19-3.07-2.74=3.47+2.57-0.93-4.26=4.47+8.22-5.38-5.05=7.71+6.35-0.09-0.49=9.86+9.43-0.78-3.09=9.19+4.12-7.34-1.1=8.9+6.53-0.64-0.49=4.83+7.42-8.32-2.55=6.79+3.31-3.56-4.84=8.54-5.94+3.28+8.04=7.04-3.78+6.49+3.61=4.75-0.97+1.7+8.49=6.46-5.15+9.96+0.61=9.82-8.86+2+9.58=5.81-5.62+8.74+9.51=8.3-7.48+7.36+7.52=6.35-1.87+1.1+1.4=8.45-6.13+1.34+2.38=3.82-0.11+1.06+5.18=8.76-5.37+7.05+7.86=2.82-0.17+8.42+2.93=4.59-1.2+0.06+1.65=8.37-7.03+2.34+1.28=7.98-7.79+6.24+4.67=8.38-2.91+2.33+4.67=5.7-3.32+4.47+7.34=7.1-4.32+6.12+4.3=9.43-4.65+7.02+1.68=3.46-1.13+4+1.97=9.43-3.65+7.45+4.1=9.3-8.49+3.34+8.3=8.38-0.7+0.37+1.09=2.36-1.76+7.05+7.04=7.28-6.44+6.42+9.9=8.71-8.38+0.54+0.17=3.69-0.1+2.86+9.08=9.43-4.81+9.66+3.55=1.3-0.19+8.93+9.67=9.86-1.02+8.34+8.08=2.96-0.28+6.22+7.18=7.53-1.27+8.97+7.36=3.07-1.03+6.17+6.02=8.82-5.96+5.66+0.88=9.6-6.43+3.59+1.41=9.4-3.64+4.99+4.49=2.12-1.63+0.2+0.32=2.09-0.43+9.4+1.71=5.18-3.45+2.03+1.29=5.04-2.3+4.96+5.63=8.86-5.37+6.59+2.71=6.59-5.36+7.06+4.18=9.74-3.6+3.2+6.01=6.6-2.99+6.12+2.61=8.72-0.83+1.23+7.25=5.81-2.68+9.22+5.95=7.01-1.88+6.7+3.31=7.8-4.95+2.27+3.01=6.03-5.05+9.1+3.38=6.24-0.47+2.6+7.2=9.49-7.62+7.8+4.5=6.64-4.83+0.75+3.64=6.1-0.19+6.44+4.23=9.18-4.81+6.77+8.37=6.13-2.05+6.15-0.11=9.19-5.34+8.11-8.33=8.62-2.12+6.13-5.45=4.31-2.75+4.01-0.35=3.11-2.52+6.3-5.66=8.89-1.04+9.51-8.11=6.72-3.94+9.41-9.32=7.45-3.25+5.27-6.24=9.7-1.58+5.29-2.37=8.93-1.92+1.85-6.33=9.48-4.58+6.22-6.36=8.96-6.85+9.59-9.21=4.14-2.21+6.42-3.88=3.32-1.19+5.82-6.82=6.66-1.69+8.06-8.3=7.61-3.34+9.11-2.75=6.33-3.13+0.05-2.76=9.15-6.98+2.66-4.64=4.77-0.71+6.74-8.46=8-0.21+0.84-4.93=3.27-0.61+4.22-2.05=6.09-5.48+3.01-2.09=9.74-8.03+9.66-8.09=9.67-0.88+0.03-0.67=6.27-3.16+5.18-1.81=8.26-7.46+8.31-5.45=7.56-0.26+9.25-2.69=7.59-4.18+9.6-5.99=8.51-6.84+8.27-5.65=6.76-0.99+5.35-4.35=8.92-0.6+8.11-7.5=9.01-0.44+6.18-9.8=8.16-1.33+1.51-7.28=3.4-1.41+8.3-6.99=8.9-5.52+9.72-0.28=7.47-5.99+7.65-0.34=3.99-2.35+7.4-6.14=8.95-2.8+8.41-5.26=8.32-1.09+3.86-0.25=7.32-5.47+5.49-3.65=7-3.64+1.9-2.95=8.45-3.39+7.56-3.58=9.44-7.58+3.74-0.77=6.16-0.24+2.83-4.53=7.89-5.28+1.9-2.75=5.51-0.15+5.28-4.99=7.69-2.62+8.73-1.01=4.93-1.5+9.36-1.46=7.04-0.3+9.23-9.93=7.87-0.46+2.79-6.13=7.38-3.27+5.59-0.53=8.53-4.37+2.97-3.17=8.61-6.39+6.86-5.44=8.76-7.7+3.58-2.63=3.87-1.89-1.34+5.34=6.82-0.9-2.29+2.47=8.9-3.67-1.98+1.43=9.85-2.76-0.23+5.28=5.86-2.96-1.96+7.53=5.2-1.81-2.03+8.94=9.17-1.62-7.26+6.22=8.6-5.1-2.49+4.36=7.39-1.85-4.25+7.27=5.63-1.31-0.94+8.01=9.99-0.56-0.65+1.2=9.43-4.35-1.03+6.26=6.19-2.89-1.15+8.76=9.07-5.89-1.73+0.89=7-2.63-2.7+4.02=2.48-0.11-0.46+8.11=8.9-0.53-7.61+3.82=7.04-1.16-3.72+3.71=8.87-4.88-1.96+2.8=9.54-3.89-3.73+2.12=7.39-3.08-1.26+8.05=8.54-1.87-6.43+0.13=6.57-0.22-4.11+7.44=8.58-0.38-7.26+0.95=2.4-0.25-1.68+4.77=5.74-2.39-2.88+0.07=9.22-1.09-7.13+2.67=7.12-3.27-1.8+2.16=9.58-2.3-0.35+8.38=9.6-4.82-2.07+1.92=7.92-5.99-1.78+9.89=9.68-0.25-6.31+6.84=7.02-3.05-0.42+3.75=7.81-2.74-4.61+4.93=7.63-6.08-1.3+7.52=9.82-7.69-0.85+8.86=9.05-4.12-2.76+8.54=8.92-2.67-3.83+4.16=8.94-4.98-1.19+7.84=9.77-1.61-5.77+6.97=6.15-3.24-2.29+5.53=8.82-3.84-1.33+6.01=9.8-6.58-2.9+3.24=4.87-2.11-1.1+9.72=8.58-1.39-1.28+4.53=6.22-0.4-2.66+8.61=8.48-6.21-0.8+0.67=8.97-3.94-3.59+0.56=5.01-1.36-3.31+3.36=4.56-1.37-0.49+4.41=6.16-2.63-1.82+6.72=4.29-3.04-0.04+6.89=8.08-1.12-6.26+2.7=7.12-0.4-0.29+7.01=8.32-0.1-3.59-3.77=7.66-1.19-0.18-3.09=9.72-1.28-0.65-2.33=8.69-1.51-5.04-1.34=6.01-1.72-0.04-0.64=8.92-0.25-3.41-2.59=9.8-0.68-5.5-3.43=9.98-0.67-7.12-0.2=8.22-1.67-0.59-1.81=9.52-6.46-0.11-2.41=9.32-2.07-1.24-2.43=9.62-1.82-3.14-1.29=6.8-5.08-0.6-0.12=4.93-2.21-0.56-0.86=9.56-6.43-0.47-0.19=7.86-0.55-5.2-1.62=7.14-1.49-0.82-3.65=8.91-0.8-6.82-0.43=8.76-1.16-3.81-2.94=7.39-0.41-0.59-3.12=9.17-0.88-1.77-0.82=8.57-3.87-2.09-0.6=9.57-1.41-4.66-3.07=9.4-0.33-0.2-1.7=9.74-0.4-5.41-0.99=8.18-7.64-0.14-0.08=5.36-0.68-0.51-3.33=7.12-3.6-2.38-0.14=7.2-1.21-2.9-0.28=7.68-0.07-6.38-0.81=7.06-3.7-0.32-2.73=7.79-0.7-0.77-3.52=9.59-1.75-1.47-2.43=7.43-0.31-0.1-0.74=8.89-3.84-2.26-2.36=5.57-2.49-1.44-0.55=4.23-2.26-1.11-0.3=9.6-0.03-1.05-0.87=9.43-3.24-2.76-0.15=9.71-5.47-0.74-1.01=8.26-0.54-0.81-0.58=2.56-0.13-1.52-0.45=8.26-1.34-2.62-3.49=8.2-1.87-0.76-4.45=2.96-0.73-0.53-0.16=7.51-0.62-1.98-4.01=8.69-2.02-4.84-0.3=6.41-2.32-2.31-0.68=8.89-2.31-4.17-1.87=9.04-2.14-3.39-3.15=6.36-1.45-0.13-2.9=9.34-2.19-0.2-1.47=9.35-0.05-3.2-4.37=9.51-0.92-2.62-4.04=参考答案2.05+8.95=113.64+5.3=8.944.57+7.12=11.691.55+9.95=11.59.55+8.9=18.455.72+7.97=13.698.73+3.03=11.766.13+9.86=15.993.18+4.76=7.944.51+8.27=12.780.58+1.91=2.499.71+0.46=10.172.63+1.51=4.148.31+5.25=13.568.44+4.74=13.185.77+6.13=11.90.54+4.54=5.088.2+8.18=16.380.19+9.97=10.164.14+2.92=7.060.78+4.6=5.380.57+6.75=7.328.05+1=9.058.02+0.28=8.38.87+2.4=11.274.88+3.37=8.251.18+3.12=4.31.79+7.91=9.70.74+3.54=4.283.67+3.69=7.362.67+2.12=4.797.85+4.73=12.588.32+6.47=14.793.99+3.84=7.831.88+7.92=9.83.29+9.43=12.723.94+8.84=12.782.34+5.19=7.533.91+0.59=4.59.15+5.4=14.556.39+0.07=6.467.49+0.3=7.791.78+7.07=8.858.53+4.16=12.695.88+0.51=6.398.1+5.8=13.98.47+1.07=9.541.09+4.98=6.075.95+0.19=6.144.52+1.13=5.659.25+9.34=18.595.06+0.16=5.224.03+2.19=6.226.71+3.43=10.146.37-1.73=4.649.78-8.22=1.569.08-0.59=8.494.65-3.14=1.513.92-1.8=2.127.93-1.45=6.482.29-0.7=1.594.92-4.73=0.199.7-1.52=8.186.45-0.48=5.978.78-8.54=0.248.83-2.8=6.031.75-0.4=1.355.83-2.11=3.728.49-2.27=6.225.82-4.14=1.681.72-0.93=0.797.99-4.51=3.487.51-2.65=4.868.09-7.19=0.97.92-6.55=1.375.05-3.07=1.985.5-4.63=0.872.57-2.38=0.198.16-3.9=4.263.6-0.52=3.084.14-0.2=3.943.26-3.06=0.29.19-0.02=9.179.03-2.05=6.989.9-1.82=8.085.49-0.3=5.195.97-3.05=2.929.15-2.97=6.188.09-1.56=6.535.74-3.9=1.849.23-1.61=7.624.7-0.46=4.243.03-2.53=0.56.33-3.77=2.568.09-0.21=7.880.73-0.55=0.189.65-7.14=2.514.94-4.17=0.777.63-3.97=3.663.74-1.91=1.837.45-2.53=4.925.27-1.91=3.362.74-1.27=1.474.3-2.97=1.339.78-8.19=1.596.4-2.41=3.999.58-1.38=8.28.59-4.48=4.118.45+0.03+4.9=13.382.33+6.89+3.97=13.194.38+3.31+2.42=10.119.2+0.53+0.45=10.182.2+8.48+1.11=11.799.11+9.69+9.97=28.772.25+8.44+5.26=15.958.43+4.79+9.89=23.115.1+9.96+6.61=21.676.25+3.11+8.6=17.967.32+3.52+6.56=17.42.46+5.18+0.85=8.499.08+4.81+9.14=23.038.47+1.53+0.9=10.93.42+2.08+4.27=9.773.99+5.45+2.11=11.552.41+5.77+3.23=11.410.95+8.73+4.31=13.992.09+6.68+8.13=16.99.8+6.84+1.71=18.350.78+2.59+9.87=13.246.25+1.19+9.95=17.392.05+2.18+4.59=8.828.63+8.85+9.42=26.91.86+7.21+1.19=10.268.62+9.88+8.84=27.345.89+6.17+4.48=16.547.63+9.14+4.46=21.238.85+3.7+2.33=14.888.8+2.21+0.66=11.677.77+4.26+8.69=20.726.45+0.19+0.15=6.799.98+3.05+6.7=19.737.38+0.44+2.72=10.548.34+4.08+7.53=19.959.66+3.31+7.46=20.437.16+3.1+2.46=12.726.45+6.73+4.28=17.466.61+7.29+7.38=21.283.78+4.78+6.66=15.220.39+6.54+2.9=9.830.32+1.52+2.06=3.92.96+2.74+1.79=7.493.68+2.85+3.09=9.622.42+6.78+8.78=17.985.22+6.87+7.62=19.712.93+5.2+2.95=11.085.75+0.95+7.94=14.643.63+1.38+5.98=10.995.8+6.21+4.85=16.867.79+5.69+5.28=18.760.29+8.52+8.23=17.046.78+6.21+9.24=22.231.86+7.14+6.97=15.974.93+7.05-3.5=8.485.05+8.78-1.44=12.398.63+0.66-0.84=8.453.86+6.87-7.42=3.319.64+7.02-5.14=11.524.49+0.98-1.19=4.287.09+3.64-1.17=9.568.41+6.5-6.91=88.96+5.86-0.4=14.424.59+4.38-8.4=0.576.24+4.75-0.65=10.348+0.39-0.78=7.617.97+5.38-8.53=4.825.4+1.18-4.54=2.040.7+8.77-3.82=5.658.91+0.93-9.12=0.720.67+9.78-4.18=6.278.44+1.56-1.05=8.955.11+5.73-7.36=3.488.84+2.57-3.24=8.174.76+1.71-2.37=4.13.45+3.7-3.75=3.48.39+5.59-4.17=9.819.92+6.91-9.78=7.056.77+1.01-3.93=3.859.06+9.95-0.86=18.156.53+0.29-5.72=1.16.76+9.91-5.96=10.715.17+7.03-0.61=11.594.08+6.62-7.9=2.86.64+1.67-0.73=7.588.28+5.22-9.66=3.845.33+7.37-6.21=6.490.84+6.35-1.91=5.285.68+6.98-2.76=9.94.42+7.89-4.83=7.483.29+1.34-2.44=2.191.81+2.26-0.13=3.948.79+8.18-1.02=15.959.17+5.46-3.89=10.743.36+6.83-5.72=4.477.83+5.92-7.94=5.812.83+6.31-3.66=5.482.93+5.33-5.4=2.866.71+3.16-6.89=2.986.55+6.97-6.49=7.035+2.86-7.29=0.575.39+4.88-2.18=8.091.1+4.76-1.09=4.770.53+9.51-1.55=8.495.28+9.29-3.81=10.766.77+7.64-5.53=8.888.22+9.42-6.06=11.587.76+4.42-5.34=6.849.49-2.24+3.57=10.828.53-4.13+3.37=7.773.01-0.49+6.17=8.692.21-1.41+4.01=4.817.65-1.6+4.67=10.727.79-5.61+9.14=11.329.64-5.87+3.4=7.173.98-1.45+1.37=3.95.46-5.3+4.53=4.697.02-2.72+0.92=5.224.21-2.26+5.26=7.218.28-4.3+1.76=5.746.87-0.9+8.84=14.817.15-5.84+4.02=5.334.08-1.2+4.99=7.878.33-7.09+3.89=5.132.03-0.03+2.71=4.718.48-5.68+0.97=3.776.28-3.45+5.58=8.415.35-3.56+3.35=5.144.77-2.89+6.3=8.181.96-1.48+4.41=4.898.69-3.06+2.5=8.139.88-3.09+6.62=13.419.53-2.06+6.3=13.778.88-4.84+4.73=8.776.16-1.46+3.14=7.843.67-3.03+1.4=2.044.54-3.02+6.67=8.197.79-4.95+3.78=6.629.68-3.73+9.86=15.819.75-1.54+2.68=10.892.77-2.16+3.85=4.465.73-0.74+5.47=10.464.88-1.69+6.72=9.919.18-2.44+0.4=7.141.02-0.89+8.84=8.977.08-5.2+5.19=7.074.01-2.7+8.21=9.524.41-1.28+1.67=4.85.13-1.51+5.25=8.879.5-7.9+7.35=8.959.22-4.03+2.66=7.855.53-1.19+4.04=8.384.99-2.63+0.4=2.763.24-2.58+4.35=5.017.11-3.16+9.15=13.14.79-1.41+4.98=8.369.76-5.78+7.95=11.938.1-2.96+6.12=11.264.25-2.32+9.49=11.425.9-3.44+9.47=11.939.21-2.57+7.71=14.359.26-2.78+1.36=7.843.23-0.56-1.55=1.129.9-2.79-4.47=2.648.59-3.89-2.74=1.967.39-1.81-2.63=2.957.72-6.96-0.16=0.65.03-1.2-2.92=0.918.51-7.32-0.66=0.536.36-4.66-1.18=0.529.75-1.31-0.1=8.348.72-0.22-8.1=0.49.02-6.12-2.8=0.18.06-2.54-1.48=4.044.67-1.19-0.32=3.168.08-3.21-1.04=3.839.68-1.27-7.87=0.548.74-5.8-0.07=2.874.08-0.8-3.09=0.196.84-2.47-1.67=2.75.59-2.02-1.19=2.389.29-4.75-0.81=3.737.5-1.66-4.63=1.219.92-2.63-6.04=1.256.16-1.06-3.29=1.812.44-0.79-1.52=0.132.1-0.83-0.79=0.488.71-2.68-2.21=3.824.81-0.39-4.06=0.366.85-1.65-2.86=2.349.38-4.76-0.58=4.045.29-4.77-0.02=0.59.83-0.29-9.2=0.349.54-2.61-6=0.939.41-0.52-4.18=4.718.09-1.99-6=0.18.74-1.81-0.9=6.038.57-4.09-0.77=3.716.73-5.62-0.03=1.087.39-1.29-4=2.16.77-4.17-1.76=0.848-0.81-6.48=0.717.82-1.14-3.22=3.469.11-7.27-0.88=0.967.2-3.99-0.77=2.449.69-5.06-0.6=4.039.23-5.13-2.53=1.579.99-7.1-0.17=2.726.57-0.45-0.09=6.036.28-3.86-1.08=1.349.86-3.16-3.44=3.269.54-0.25-7.67=1.629.02-0.07-6.39=2.565.94-0.21-1.06=4.677.72-2.98-2.58=2.165.63-1.37-3.07=1.194.96+4.82+3.72+2.91=16.410.64+7.49+9.05+1.85=19.036.42+2.24+4.4+2.88=15.943.88+6.89+4.92+5.99=21.682.69+8.66+2.35+2.92=16.623.12+6.25+6.5+0.07=15.944.78+6.28+7+1.92=19.984.17+7.24+6.8+1.03=19.246.89+2.81+3.91+6.7=20.318.93+3.12+2.73+4.33=19.115.61+6.93+1.98+8.68=23.25.88+9.72+1.64+9.9=27.144.56+2.76+7.56+8.32=23.24.7+6.23+8.78+4.64=24.357.74+5.03+8.93+5.49=27.199.69+8.88+0.48+0.56=19.617.17+0.53+7.46+5.83=20.998.71+3.96+0.43+0.24=13.342.93+2.18+4.35+6.24=15.77.02+8.25+9.68+3.61=28.566.38+6.16+4.15+4.6=21.298.15+8.2+2.3+2.62=21.279.74+3.89+8.95+1.72=24.36.04+1+1.95+3.03=12.027.51+3.72+9.38+5.82=26.435.33+3.66+7.05+4.79=20.838.04+9.63+1.32+2.44=21.439.42+8.75+4.45+5.26=27.885.97+6.64+9.52+5=27.138.03+7.46+4.01+1.73=21.238.51+4.88+2.2+4.05=19.648.65+3.62+9.42+2.36=24.051.45+7.61+2.32+5.43=16.819.05+4.72+2.64+7.25=23.662.78+9.86+5.03+0.23=17.99.89+8.27+1.84+3.71=23.714.99+7.75+2.14+1.82=16.79.72+4.59+5.77+2.11=22.198.74+0.53+7.32+8.09=24.686.49+9.32+9.26+1.79=26.863.99+0.24+8.83+8.81=21.872.63+2.03+7.5+8.32=20.486.38+6.1+7.98+1.32=21.783.09+8.76+9.13+6.44=27.429.9+3.36+4.97+9.7=27.938.29+0.27+0.81+4.97=14.348.73+8.84+5.76+5.53=28.866.31+8.6+8+3.21=26.123.94+8.01+6.43+0.11=18.491.22+8.85+9.92+0.07=20.063.42+0.58+3.49+1.5=8.997.1+3.72+8.26+0.22=19.35.47+4.56+1.76+1.58=13.379.37+1.04+3.44+0.66=14.519.59+7.76+6.89-8.99=15.258.46+4.08+4.72-0.52=16.744.94+5.44+6.34-8.31=8.414.04+3.4+8.61-8.3=7.751.66+7.34+1.59-4.06=6.530.62+9.15+5.52-6.88=8.414.42+6.51+5.97-8.14=8.765.78+1.47+5-9.31=2.941.96+9.3+8.96-6.25=13.970.37+8.93+5.39-8.03=6.663.92+9.95+3.94-7.68=10.136.82+3.9+9.75-1.33=19.148.7+6.2+0.19-4.89=10.26.88+3.67+9.69-2.63=17.614.06+6.84+1.82-9.47=3.251.35+0.35+0.54-0.5=1.744.97+4.89+8.56-3.68=14.747.73+3.68+4.52-9.47=6.465.73+2.09+5.9-8.9=4.824.11+4.43+0.55-4.87=4.225.56+3.36+4.66-5.49=8.099.48+7.7+1.73-6.59=12.329.73+2.26+2.68-0.25=14.424.29+8.74+4.81-0.2=17.640.61+0.67+3.38-0.85=3.816.19+5.7+7.45-5.11=14.235.44+8.97+9.01-8.84=14.589.78+6.7+2.3-3.3=15.480.58+5.04+8.43-5.17=8.880.65+1.01+9.15-3.34=7.473.57+2.98+2.07-4.83=3.796.78+6.27+9-8.03=14.028.08+5.21+8.98-9.97=12.33.55+6.94+6.11-5.81=10.798.11+3.86+3.88-2.86=12.999.67+0.7+7.1-8.72=8.751.2+9.78+3.52-2.71=11.795.54+2.86+8.29-2.46=14.232.35+0.47+5.8-3.33=5.296.46+1.06+4.95-6.18=6.293.3+9.92+5.92-0.36=18.787.01+4.55+8.89-2.65=17.83.85+6.99+7.53-9.77=8.64.29+5.86+3.2-1.25=12.14.68+0.09+8.82-1.99=11.60.85+4.1+5.21-9.49=0.673.79+9.67+5.96-7.67=11.750.55+2.4+1.8-0.87=3.880.65+1.94+9.15-4.98=6.762.92+4.14+3.02-9=1.085.21+9.23+8.66-9.33=13.774.17+5.11+3-1.71=10.571.2+6.51+0.94-0.05=8.65.57+1.53+9.43-9.36=7.175.37+3.89-7.24+0.35=2.372.38+5.85-5.33+6.35=9.257.43+9.46-0.22+0.03=16.78.84+5.45-9.32+5.24=10.217.33+8.07-5.24+2.07=12.237.72+1.06-3.56+6.95=12.179.43+4.46-7.39+7.57=14.074.6+4.91-0.05+2.12=11.585.51+1.9-5.92+5.55=7.040.82+9.78-1.65+6.52=15.470.39+6.1-4.68+1.76=3.574.8+3.17-2.56+2.07=7.484.57+6.44-4.19+1.4=8.227.34+7.85-1.24+2.91=16.867.06+9.58-4.11+4.75=17.288.46+4.92-6.99+8.54=14.934.56+2.09-6.52+0.39=0.523.32+7.63-8.77+8.03=10.219.97+7.46-5.78+3.28=14.937.99+4.95-6.37+5.2=11.773.58+7.85-5.91+1.01=6.538.61+9.8-7.08+7.6=18.937.63+4.48-7.6+5.54=10.056.88+4.18-0.09+9.67=20.648.12+1.89-2.31+1.35=9.055.99+8.99-1.69+9.51=22.87.12+5.36-9.14+7.61=10.953.66+8.83-4.08+7.17=15.584.94+7.45-9.72+0.38=3.050.36+9.39-3.88+5.72=11.598.46+7.32-6.49+7.34=16.638.15+6.64-2.5+3.75=16.044.49+0.33-3.85+2.4=3.377.86+2.42-4.34+7.85=13.798.14+5.74-7.47+9.09=15.51.88+9.41-9.79+6=7.56.27+7.11-5.12+9.09=17.350.86+8.49-7.27+1.44=3.528.38+5.98-1.05+2.4=15.714.12+9.28-5.27+4.11=12.243.61+5.22-2.06+2.39=9.168.93+4.04-2.52+6.45=16.94.47+4.04-8.23+2.79=3.079.99+8.96-8.11+1.22=12.062.21+2.58-2.79+5.64=7.649.03+7.79-9.58+3.73=10.972.84+9.43-4.11+4.08=12.248.24+6.11-0.24+5.29=19.49.21+3.77-5.52+6.1=13.567.5+0.47-7.83+2.13=2.274.72+3.75-4.83+8.96=12.64.15+2.77-3.99+9.63=12.569.04+4.03-7.23+4.36=10.28.86+6.54-0.71+4.34=19.038.19+2.85-3.7-0.9=6.445.17+2.17-1.23-5.16=0.952.91+8.06-0.37-8.13=2.477.49+9.21-4.35-2.87=9.486.92+4.15-5.66-5.16=0.255.78+3.64-2.51-0.38=6.535.39+8.52-3.18-7.41=3.328.13+4.77-7.01-3.5=2.399.51+5.62-6.66-1.96=6.515.76+8.11-6.26-2.28=5.336.23+5.61-3.67-7.83=0.349.61+7.03-6.15-0.77=9.728.97+3.88-3.84-3.44=5.570.05+9.72-5.53-0.71=3.539.24+7.81-7.32-1.69=8.049.77+0.61-1.24-2.52=6.627.46+9.7-6.97-6.89=3.36.51+3.71-4.76-2=3.467.42+6.65-8.12-5.47=0.488.53+3.32-1.41-5.96=4.486.16+8.19-7.32-2.94=4.099.83+9.64-3.81-0.2=15.466.34+4.24-4.96-2.52=3.19.54+9.72-3.63-7.12=8.515.64+6.23-4.63-3.82=3.427.81+5.4-5.42-4.68=3.119.27+8.2-4.06-1.66=11.753.23+2.81-1.54-2.43=2.074.44+8.15-1.29-7.34=3.968.16+4.14-6.29-1.11=4.91.69+7.28-5.61-2.87=0.495.01+1.89-0.72-5.72=0.467.61+9.21-9.03-4.69=3.18.92+6.07-2.88-5.31=6.85.3+7.41-0.34-1.68=10.695.74+7.88-9.91-1.44=2.272.34+8.17-1.97-5.96=2.585.18+3.59-2.71-4.78=1.287.14+7.75-5.95-8.07=0.878.09+7.84-7.51-8.06=0.361.23+9.22-0.68-3.45=6.329.41+9.12-9.31-2.8=6.422.38+9.89-5.84-0.09=6.347.26+9.35-4.65-9.59=2.379.1+6.78-8.32-2.98=4.581.95+5.19-3.07-2.74=1.333.47+2.57-0.93-4.26=0.854.47+8.22-5.38-5.05=2.267.71+6.35-0.09-0.49=13.489.86+9.43-0.78-3.09=15.429.19+4.12-7.34-1.1=4.878.9+6.53-0.64-0.49=14.34.83+7.42-8.32-2.55=1.386.79+3.31-3.56-4.84=1.78.54-5.94+3.28+8.04=13.927.04-3.78+6.49+3.61=13.364.75-0.97+1.7+8.49=13.976.46-5.15+9.96+0.61=11.889.82-8.86+2+9.58=12.545.81-5.62+8.74+9.51=18.448.3-7.48+7.36+7.52=15.76.35-1.87+1.1+1.4=6.988.45-6.13+1.34+2.38=6.043.82-0.11+1.06+5.18=9.958.76-5.37+7.05+7.86=18.32.82-0.17+8.42+2.93=144.59-1.2+0.06+1.65=5.18.37-7.03+2.34+1.28=4.967.98-7.79+6.24+4.67=11.18.38-2.91+2.33+4.67=12.475.7-3.32+4.47+7.34=14.197.1-4.32+6.12+4.3=13.29.43-4.65+7.02+1.68=13.483.46-1.13+4+1.97=8.39.43-3.65+7.45+4.1=17.339.3-8.49+3.34+8.3=12.458.38-0.7+0.37+1.09=9.142.36-1.76+7.05+7.04=14.697.28-6.44+6.42+9.9=17.168.71-8.38+0.54+0.17=1.043.69-0.1+2.86+9.08=15.539.43-4.81+9.66+3.55=17.831.3-0.19+8.93+9.67=19.719.86-1.02+8.34+8.08=25.262.96-0.28+6.22+7.18=16.087.53-1.27+8.97+7.36=22.593.07-1.03+6.17+6.02=14.238.82-5.96+5.66+0.88=9.49.6-6.43+3.59+1.41=8.179.4-3.64+4.99+4.49=15.242.12-1.63+0.2+0.32=1.012.09-0.43+9.4+1.71=12.775.18-3.45+2.03+1.29=5.055.04-2.3+4.96+5.63=13.338.86-5.37+6.59+2.71=12.796.59-5.36+7.06+4.18=12.479.74-3.6+3.2+6.01=15.356.6-2.99+6.12+2.61=12.348.72-0.83+1.23+7.25=16.375.81-2.68+9.22+5.95=18.37.01-1.88+6.7+3.31=15.147.8-4.95+2.27+3.01=8.136.03-5.05+9.1+3.38=13.466.24-0.47+2.6+7.2=15.579.49-7.62+7.8+4.5=14.176.64-4.83+0.75+3.64=6.26.1-0.19+6.44+4.23=16.589.18-4.81+6.77+8.37=19.516.13-2.05+6.15-0.11=10.129.19-5.34+8.11-8.33=3.638.62-2.12+6.13-5.45=7.184.31-2.75+4.01-0.35=5.223.11-2.52+6.3-5.66=1.238.89-1.04+9.51-8.11=9.256.72-3.94+9.41-9.32=2.877.45-3.25+5.27-6.24=3.239.7-1.58+5.29-2.37=11.048.93-1.92+1.85-6.33=2.539.48-4.58+6.22-6.36=4.768.96-6.85+9.59-9.21=2.494.14-2.21+6.42-3.88=4.473.32-1.19+5.82-6.82=1.136.66-1.69+8.06-8.3=4.737.61-3.34+9.11-2.75=10.636.33-3.13+0.05-2.76=0.499.15-6.98+2.66-4.64=0.194.77-0.71+6.74-8.46=2.348-0.21+0.84-4.93=3.73.27-0.61+4.22-2.05=4.836.09-5.48+3.01-2.09=1.539.74-8.03+9.66-8.09=3.289.67-0.88+0.03-0.67=8.156.27-3.16+5.18-1.81=6.488.26-7.46+8.31-5.45=3.667.56-0.26+9.25-2.69=13.867.59-4.18+9.6-5.99=7.028.51-6.84+8.27-5.65=4.296.76-0.99+5.35-4.35=6.778.92-0.6+8.11-7.5=8.939.01-0.44+6.18-9.8=4.958.16-1.33+1.51-7.28=1.063.4-1.41+8.3-6.99=3.38.9-5.52+9.72-0.28=12.827.47-5.99+7.65-0.34=8.793.99-2.35+7.4-6.14=2.98.95-2.8+8.41-5.26=9.38.32-1.09+3.86-0.25=10.847.32-5.47+5.49-3.65=3.697-3.64+1.9-2