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0.21+6.21=5.19+9.23=1.46+5.03=6.3+1.17=9.85+6.02=1.45+5.4=2.99+9.18=1.78+3.23=3.72+1.49=3.64+9.42=7.34+2.4=2.32+7.26=4.18+4.02=8.99+4.88=8.19+5.39=1.56+8.97=2.85+6.35=3.03+4.63=4.33+9.93=8.57+8.72=8.69+8.25=0.43+8.95=4.12+1.61=2.61+8.93=1.25+6.66=2.3+5.3=5.12+5.42=1.79+2.04=9.59+2.87=6.1+2.92=0.97+8.27=4.11+3.26=0.93+1.66=7.52+8.1=0.34+4.29=0.65+5.32=4.2+0.11=5.82+8.17=5.21+1.95=3.99+4.33=7.91+5.89=6.78+4.71=8.16+4.27=7.4+8.73=2.51+7.81=9.86+9.45=0.86+5.89=2.3+6.02=1.08+3.46=8.67+8.4=8.5+3.25=4.5+3.76=4.46+1.58=6.32+2.2=7.6-6.68=9.75-3.63=6.47-5.79=7.83-6.48=9.77-5.34=9.98-2.74=5.67-3.33=4.56-1.53=6.23-4.54=9.38-3.14=8.74-1.38=9.35-0.63=2.91-1.61=9.74-8.34=6.39-4.44=9.23-7.52=8.15-0.33=6.16-0.4=6.89-0.47=4.85-1.21=4.46-3.17=8.11-6.15=6.89-4.78=5.96-2.07=9.31-5.74=1.64-1.42=3.96-1.6=5.15-0.56=3.88-2.17=1.48-0.66=0.59-0.33=8.5-6.78=5.8-3.19=3.57-2.62=8.77-7.98=9.32-5.24=8.09-6.62=7.45-1.06=5.16-4.11=3.04-0.45=4.6-1.2=6.8-0.97=9.76-5.73=4.88-0.67=8.33-1.42=5.38-1.18=9.71-8.75=8.74-3.79=9.66-3.65=7.63-4.71=7.94-1.7=5.82-2.76=5.12-1.63=4.77-1.52=6.59+7.15+2.71=6.43+6.16+1.94=4.22+5.57+7.79=1.77+1.18+1.3=8.18+7.37+2.6=3.83+4.78+1.95=4.25+2.35+1.62=4.9+7.14+4.31=7.43+6.14+2.36=2.83+1.5+7.27=9.53+3.57+2.35=5.59+9.79+0.94=3.33+5.64+8.98=5.97+4.5+2.49=6.47+7.18+4.07=0.85+5.5+8.68=4.54+4.11+5.78=9.47+7.67+7.86=5.88+1.85+9.93=3.01+2.7+6.3=4.78+4.83+8.15=5.74+1.25+5.64=8.81+1.49+8.75=0.17+1.94+9.5=6.64+4.76+3.28=6.07+2.9+4.37=5.29+8.15+1.11=2.73+1.29+5.41=6.01+5.16+0.94=7.45+8.28+6.14=4.24+2.23+6.02=7.08+7.02+8.49=6.42+4.16+8.19=8.79+3.86+9.71=0.52+6.38+1.48=5.49+9.65+3.94=2.49+0.51+3.26=9.94+3.68+1.76=0.33+2.81+8.06=1.03+3.95+2=5.89+7.07+4.88=0.45+3.18+8.14=1+1.8+4.69=6.64+8.58+1.98=4.2+3.7+4.39=4.49+7.75+9.12=3.45+5.33+7.69=8.94+6.79+4.08=3.49+0.48+4.88=4.47+2.9+2.87=6.73+9.59+1.35=9.28+2.84+3.88=0.07+5.18+9.25=6.31+3.82+6.18=3.97+7.57-7.06=8.25+1.94-6.27=3.68+2.16-4.01=8.06+8.67-3.94=6.48+5.34-2.29=3.63+1.88-3.64=6.03+4.22-8.94=5.88+7.5-4.08=9.7+4.54-5.82=6.98+3.69-7.22=2.28+4.86-5.39=1.25+1.56-0.69=9.15+8.13-7.22=0.23+6.58-0.42=8.34+3.36-4.12=8.02+6.83-0.79=0.24+8.37-8.5=3.21+8.79-6.07=1.89+6.82-5.09=9.74+0.48-1.56=7.65+7.12-1.7=1.16+6-1.31=2.33+9.09-7.58=9.07+0.78-1.53=4.85+2.87-5.05=5.09+8.13-7.32=9.16+2.12-5.65=7.64+9.47-3.83=5.34+7.37-8.85=6.29+6.73-1.29=8.1+9.22-1.36=9.93+8.88-3.12=5.82+4.72-6.95=2.83+0.95-2.18=5.24+5.71-4.99=4.34+9.14-6.54=5.49+4.73-2.37=5.35+7.05-5.72=6.92+4.81-9.16=6.47+8.05-6.51=9.66+4.1-2.97=7.09+4.63-5.81=9.76+1.15-8.55=8.56+5.58-7.26=4.06+6.35-2.1=6.53+5.11-3.58=6+8.03-8.32=8.28+3.28-8.44=7.92+0.19-2.77=4.66+3.79-4.27=8.17+1.29-8.84=5.63+9.8-2.99=2.48+9.28-0.96=6.8+8.05-6.81=9.32-0.59+8.54=8.98-4.45+1.25=8.2-5.8+0.92=6.27-3.28+3.1=4.44-0.14+9.71=8.37-7.47+1.12=6.6-5.82+5.31=5.71-1.41+5=9.76-3.92+3.39=2.2-1.48+4.76=9.53-8.93+4.85=8.74-2.65+1.02=6.74-2.15+6.39=9.26-0.64+1.64=7.68-6.72+1.82=7.74-0.81+9.81=5.68-2.41+4.14=8.96-2.22+5.65=9.29-1.09+4.78=6.93-3.79+3.96=8.75-5.56+2.16=3.5-1.12+1.5=3.3-1.49+9.33=7.18-3.69+0.72=8.88-2.41+6.89=6.26-0.44+9.11=5.59-1.28+7.23=6.37-4.45+7.79=8.63-4.99+1.26=8.7-8.58+2.14=5.85-0.88+4.42=7.46-1.43+6.61=4.53-1.6+9.58=9.46-2.96+7.36=7.51-4.3+5.03=9.22-2.99+3.44=9.46-6.83+1.69=5.25-2.56+6.01=4.78-4.23+5.62=9.57-1.71+9.97=5.41-3.36+3.64=4.36-3.67+8.17=6.5-1.2+0.85=7.8-4.12+1.38=5.44-1.08+5.96=7.97-1.01+6.28=5.99-5.05+0.41=8.88-8.05+6.11=4.65-1.07+5.72=8.29-5.91+8.76=5.15-0.8+2.54=5.29-0.38+9.64=6.1-4.27+0.09=8.96-8.67+1.64=5.86-3.48-1.87=7.56-0.93-3.96=5.01-1.52-1.78=7.38-3.02-4.21=6.09-0.5-3.19=8.05-1.44-5.96=6.93-2.15-0.64=8.75-2.98-1.8=8.56-0.5-2.81=4.7-0.02-0.94=7.03-6.34-0.35=8.97-4.35-2.04=8.99-0.46-4.14=8.94-0.16-8.6=2.76-0.64-1.8=6.62-0.68-1.74=8.77-5.44-0.46=7.08-2.34-0.97=3.43-0.33-2.06=4.48-0.12-3.28=7.83-0.95-6.12=7.06-2.54-3.47=8.95-3.04-4.1=7.59-3.95-3.15=9.12-2.71-5.98=6.12-4.02-1.23=9.34-4.62-3.54=6.65-3.43-0.84=9.49-3.41-4.53=3.57-0.94-0.73=8.84-3.11-4.64=9.66-4.54-2.42=8.61-2.95-2.8=8.88-1.69-0.1=4.57-1.6-0.59=5.9-2.29-0.6=6.74-3.56-2.83=7.14-1.9-1.4=8.13-4.9-0.97=7.48-1.46-1.06=8.97-0.12-5.71=3.19-1.42-1.53=9.1-4.88-2.62=9.57-4.06-0.56=8.93-5.7-1.49=5.7-1.47-0.53=9.18-3.93-4.87=7.28-2.07-3.47=5.82-1.55-2.9=5.75-4.62-0.94=6.48-1.18-4.05=8.32-1.23-5.25=7.22-0.24-5.61=8.74-3.1-0.63=6.26+3.44+8.11+9.15=0.29+8.34+6.7+1.03=7.38+4.67+6.09+9.94=8.38+4.78+2.75+4.07=2.63+6.81+0.52+4.08=1.84+0.67+8.9+6.65=6.56+2.23+6.93+1.1=0.96+6.72+8.37+5.63=3.02+6.45+8.42+2.75=5.99+3.07+7.74+1.94=3.07+9.64+9.21+2.02=2.12+3.16+4.98+4.63=9.34+3.57+5.79+5.09=0.68+2.05+2.79+6.63=7.47+6.89+2.01+9.49=9.13+2.53+5.28+6.64=8.07+3.83+7.41+4.01=4.28+5.5+8.28+4.11=5.48+3.44+0.29+8.56=5.93+3.39+6.15+6.71=1.47+9.94+9.46+4.77=1.01+7.88+0.35+2.24=5.09+6.33+1.74+0.24=9.96+5.7+7.75+9.22=2.03+6.43+3.67+2.31=0.6+8.84+9.08+3.43=9.46+2.97+9.67+9.52=6.08+7.98+0.08+9.31=5.03+1.59+0.31+1.31=7.43+0.3+0.95+8.73=0.52+3.52+7.35+9=2.18+5.57+2.06+0.97=4.29+1.73+5.02+4.26=4.17+6.93+5.88+1.15=7.97+8.23+8.51+2.45=1.89+4.77+8.31+6.59=6.06+2.65+4.42+2.22=4.61+5.37+4.71+2.78=9.38+4.31+9.23+4.02=9.11+7.98+8.28+3.37=6.05+3.28+5.39+3.51=1.19+6.54+1.5+1.44=5.53+7.55+6.08+7.77=9.53+4.88+3+1.02=4.71+6.61+3.33+5.28=1.68+6.77+5.84+1.07=6.64+3.84+5.55+2.48=3.94+4.49+4.36+6.26=5.59+2.82+4.04+2.88=0.5+2.24+0.46+1.41=4.28+5.14+9.74+6.74=8.51+3.25+1.97+8.95=1.91+9.58+4.51+2.04=9.24+1.85+8.47+1.71=3.8+5.45+3.45-9.66=7.12+4.12+2.49-4.66=6.25+4.76+7.42-9.03=1.84+3.75+6.12-3.57=2.55+1.31+7.37-1.64=8.49+6.08+4.47-3.64=8.86+0.18+5.1-7.88=8.7+2.11+2.78-0.6=6.61+7.57+8.19-8.15=6.81+3.28+3.48-9.79=6.56+5.82+0.32-0.89=5.81+5.12+2.31-8.63=0.04+3.72+1.86-2.08=6.9+7.28+4.27-9.4=4.99+4.74+7.37-4.22=7.86+0.3+2.22-3.97=0.36+4.01+1.84-2.79=4.38+1.79+8.4-3.72=0.83+0.6+5.38-4.27=0.27+9.61+0.76-3.16=9.73+3.9+9.44-5.42=5.27+1.89+7.61-7.7=9.4+5.5+9.52-5.43=1.19+6.46+7.98-8.83=9.78+5.07+6.05-2.31=1.32+2.37+8.9-2.59=8.82+9.39+1.75-7.64=5.3+6.92+2.64-7.47=4.13+9.35+1.39-9.4=8.24+5.52+4.24-7.63=9.2+5.93+5.03-3.63=5.55+2.27+4.69-0.78=5.55+3.74+9.61-4.79=3.45+5.06+0.74-5.16=9.66+0.84+9.54-1.91=4.97+1.34+4.21-6.32=5.53+5.73+8.71-3.86=1.41+9.5+0.96-2.14=3+4.28+0.69-7.73=1.35+0.02+7.03-0.51=6.17+1.31+6.03-5.25=7.25+4.7+8.6-5.92=0.76+4.79+6.65-0.34=4.69+1.91+4.53-7.29=4.53+4.99+6.81-1.64=6.29+1.32+0.86-5.58=2.71+3.51+4.03-5.37=1.13+3.75+2.76-2.33=4.8+8.32+0.51-5.33=5.84+1.42+0.99-5.22=2.28+2.12+4.94-1.21=4.17+4.41+3.63-3.82=3.48+5.89+9.98-9.01=0.37+7.42+8.72-3.22=7.48+5.75-8.74+1.52=3.12+5.74-1.73+9.7=0.5+8.74-1.2+8.82=1.3+8.62-5.57+8.61=7.82+7.66-5.26+7.3=9.61+8.66-5.14+3.72=3.32+5.14-5.9+4.96=7.61+0.71-3.92+9.95=9.54+7.6-6.18+6.9=4.63+5.72-5.8+2.81=2.29+9.97-9+8.92=7.08+6.82-5.44+0.58=0.73+1.84-1.54+4.02=2.7+8.28-1.57+7.2=5.78+5.3-4.08+1.62=8.8+1.35-0.72+2.62=5.85+9.52-7.19+5.96=9.52+2.83-5.56+1.92=5.16+0.87-4.61+0.64=1.94+7.56-4.45+2.01=9.72+1.66-1.11+6.43=8.42+6.57-3.4+5.23=8.26+5.99-0.12+6.14=9.42+5.46-7.44+4.16=8.21+8.68-8.46+4.47=4.11+4.86-0.76+5.84=6.47+1.43-5.82+0.24=2.59+5.34-4.07+6.59=8.56+4.9-2.01+4.72=3.1+2.92-4.27+7.98=9.97+1.91-1.48+2.12=8.84+1.56-6.55+1.12=5.45+8.79-6.32+9.96=1.89+1.26-1.95+8.54=4.7+5.56-2.18+0.49=3.53+3.1-5.55+5.7=5.78+6.87-3.34+5.76=3.84+5.16-3.47+6.37=9.2+9.28-6.44+2.7=4.61+5.35-8.57+8.97=9.13+2.06-4.17+5.53=9.89+1.54-3.06+6.96=8.87+1.92-2.19+0.87=0.78+8.27-5.48+1.01=9.32+7.13-1.65+2.18=8.9+1.58-2.46+2.33=6.72+0.65-2.89+1.37=2.65+9.56-2.14+0.73=1.27+2.12-1.26+5.41=1.1+6.33-2.37+5.5=7.27+5.24-7.94+9.16=7.27+7.78-4.77+8.62=8.38+9.05-8.63+7.42=7.32+4.3-4.89+6.87=8.59+7.27-5.57-8.4=7.08+5.7-1.07-0.55=1.43+8.74-2.32-1.36=3.69+8.32-1.83-6.23=8.14+4.89-6.99-4.52=5.39+6.33-0.74-8.98=2.01+5.21-2.13-2.65=4.35+7.57-4.26-3.91=2.82+5.37-3.97-1.59=3.97+4.11-1.92-2.88=9.38+5.56-1.72-1.03=8.6+6.2-2.53-6.16=2.43+8.88-2.75-0.05=7.54+8.79-5.31-9.67=8.47+4.61-5.83-6.45=7.75+7.67-3.09-1.74=5.77+3.75-1.45-7.71=4.77+4.85-0.03-4.93=9.86+9.56-7.57-8.36=2.76+7.23-2.08-2.4=6.61+0.78-1.54-0.75=9.04+3.79-7.27-2.12=3.4+5.63-4.96-0.94=5.81+2.67-1.34-2.95=0.78+5.97-0.75-1.99=8.3+7.25-0.09-0.08=7.52+3.35-2.36-0.75=2.5+5.82-2.26-2.44=6.91+0.09-1.44-2.21=7.01+2.46-0.49-0.64=7.94+2.41-1.48-6.57=7.67+5.48-1.26-6.82=8.99+1.43-1.7-8.43=7.62+7.22-3.76-9.73=6.18+8.27-5.62-1.56=9.06+9.26-0.61-0.5=7.06+0.84-0.65-3.15=8.01+7.98-7.16-5.18=0.75+9.56-0.21-3.55=2.54+9.62-4.51-2.77=9.07+2.24-3.28-1.68=9.04+5.24-1.9-3.93=1.56+9.68-6.09-4.43=5.26+5.56-2.99-0.33=0.12+4.34-1.18-2.75=4.79+2.46-3.41-2.93=6.12+7.81-4.32-3.32=3.17+6.38-2.49-4.01=6.12+7.98-3.93-5.74=0.33+6.56-5.06-1.69=9.07+8.92-9.83-5=8.42+2.96-1.69-4.44=6.23+7.83-8.27-5.38=9.33+6.72-8.44-0.19=8.8-7.39+9.07+5.18=7.65-1.82+2.41+1.31=7.8-1.23+8.72+9.79=9.75-1.35+9.01+0.71=7.12-1.59+1.16+5.18=1.16-0.92+4.84+2.15=4.51-4.07+5.56+4=6.81-5.78+0.92+9.14=8.53-0.7+5.71+8.66=8.74-5.69+7.65+1.52=9.11-2.13+5.79+7.4=6.03-0.15+7.94+4.15=4.64-2.59+9.5+6.2=6.97-2.45+2.29+1.76=7.89-7.26+0.61+5.7=1.36-1.06+8.55+0.16=6.01-3.87+2.36+9.34=9.74-0.84+9.42+5.81=9.1-7.9+9.53+6.24=4.29-1.81+9.65+0.72=8.49-3.45+9.01+9.82=6.22-2.5+1.77+6.95=6.68-3.67+0.72+3.99=9.71-7.57+7.4+4.58=7.66-3.34+9.59+4.03=4.94-4.82+7.99+7.47=4.27-4.05+2.22+9.6=8.09-0.23+6.45+5.04=5.88-4.81+3.81+1.53=5.74-5.59+0.29+0.66=6.05-3.85+0.71+2.34=4.98-0.11+8.63+7.62=3.78-2.38+2.86+8.01=5.48-3.13+5.88+5.72=4.02-3.55+6.32+1.94=7.56-3.36+5.91+3.85=1.37-0.27+5.68+5.48=8.55-7.46+5.59+0.37=6.98-0.15+8.61+5.24=6.66-1.37+2.72+8.9=2.32-0.47+2.91+5.77=6.84-3.19+0.88+6.38=6.27-1.73+0.17+5.59=8.7-0.43+0.86+0.95=6.62-5.22+2.75+9.21=3.21-0.25+4.72+4.03=9.13-6.26+6.7+3.73=7.13-6.04+7.27+1.92=6.98-4.57+8.79+5.98=8.45-7.77+1.56+0.05=7.18-1.51+5.89+3.09=9.68-1.44+1.82+2.06=5.01-2.03+4.3+3.55=9.95-9.65+9.02+6.12=7.39-0.04+2.87-0.28=4.13-3.11+4.41-4.81=9.74-2.85+7.49-7.05=8.76-1.6+9.18-2.81=9.32-0.55+7.9-9.23=4.6-0.09+4.46-2.81=8.72-8.08+7.18-6.29=7.27-3.63+7.01-8.41=9.89-0.96+5.73-5.25=7.78-2.29+0.48-4.71=7.71-3.05+9.2-9.37=4.7-1.12+9.67-3.56=8.43-4.85+7.84-0.37=5.78-3.37+9.82-6.47=9.24-3.23+4.77-2.6=7.51-0.96+0.14-4.43=6.49-3.08+3.62-0.15=6.16-3.38+1.13-0.8=6.64-5.04+8.49-3.59=3.13-1.7+4-0.95=8.23-5.62+6.04-8.31=8.42-7.26+6.01-6.47=2.78-0.25+3.66-4.06=7.95-5.62+9.77-5.81=9.22-3.44+7.08-5.24=9.91-0.26+5.19-8.77=7.83-4.14+7.28-5.8=6.3-0.7+5.08-7.27=3.2-0.71+8.17-5.67=5.77-0.08+0.04-2.05=9.06-8.75+4.33-0.99=4.3-4.12+6.81-2.66=6.17-2.97+2.07-2.46=9.55-2.65+8.2-4.76=6.94-2.56+5.8-0.89=4.73-1.63+8.23-8.91=8.01-5.38+8-2.25=6.62-0.33+2.7-2.98=3.24-1.68+6.06-2.21=9.6-0.35+3.69-3.92=7.82-1.83+6.17-3.88=7.71-0.49+9.86-7.02=9.34-4.04+0.62-0.06=8.46-0.29+2.65-1.57=9.71-9.18+7.47-7.82=1.96-1.23+9.23-8.75=5.09-2.06+9.02-6.23=7.9-7.64+8.74-6.02=5.38-0.21+9.8-6.27=9.5-4.98+4.19-1.24=4.26-1.38+8.44-8.95=3.98-0.88+7.76-5.04=5.08-3.47+7.24-8.59=9.92-5.67+4.56-1.8=8.09-0.85-3.72+7.92=5.32-1.88-3.15+1.62=8.6-5.65-0.95+6.86=9.63-1.11-8.1+3.36=7.68-3.65-3.53+8.72=6.73-0.6-1.42+3.74=7.05-0.37-3.36+4.53=4.24-1.48-1.52+5.73=7.13-3.18-2.04+1.77=8.88-3.17-2.64+8.41=1.98-0.89-0.56+2.26=9.82-5-2.36+4.85=6.38-3.17-0.22+1.14=5.04-2.82-1.16+1.71=2.54-0.13-1.81+0.52=9.72-4.63-4.76+8.03=9.69-0.86-6.93+8.21=1.43-0.8-0.15+8.78=9.84-1.89-0.42+9.11=7.77-0.97-0.24+8.63=8.86-1.88-0.99+9.34=6.56-3-3.13+6.54=9.64-3.19-3.7+8.14=2.42-0.14-0.74+9.24=5.89-1.33-0.85+2.27=8.46-7.43-0.24+3.18=5.75-2.3-2.83+3.3=8.2-0.65-6.44+4.55=8.65-8.17-0.29+8.86=9.24-3.92-3.66+6.42=8.89-1.93-0.35+5.83=6.77-0.93-5.1+3.86=5.96-1.71-1.62+9.3=9.98-6.13-2.48+1.79=8.15-5.49-0.61+1.59=9.23-3.65-2.26+1.4=8.91-0.46-6.02+9.95=9.4-1.8-5.61+3.05=8.56-4.15-0.16+4.68=5.16-2.54-2.33+2.73=6.09-1.32-2.81+7.48=2.77-1.64-0.83+5.42=6.47-0.68-0.99+9.19=5.32-1.37-3.31+2.07=4.43-0.79-1.44+4.96=7.81-2.14-5.2+4.23=9.94-0.93-7.54+4.99=7.38-0.19-2.98+4.75=3.46-2.47-0.19+8.13=9.39-4.83-0.91+1.1=6.48-3.97-0.59+7.41=8.89-1.24-0.69+5.89=9.34-3.52-3.18+4.38=9.13-0.16-3.75+9.28=9.81-0.8-0.52-5.86=6.75-2.37-2.35-0.04=9.53-0.39-1.7-3.22=7.66-0.66-0.85-1.21=9.63-1.3-0.6-2.33=9.39-2.39-3.52-1.97=8.5-3.22-0.2-4.64=7.83-0.96-0.38-0.53=8.95-2.05-1.93-1.81=7.47-1.49-0.31-5.38=9.33-1.89-2.65-0.41=8.03-0.04-3.31-0.84=9.91-5.52-2.71-0.62=9.5-0.59-3.11-3.53=6.76-0.84-1.23-0.97=7.01-0.06-4.39-0.22=8.48-3.01-0.35-0.04=9.55-2.46-5.08-0.06=9.45-0.52-0.98-4.5=7.59-1.09-0.07-1.61=6.36-3.32-0.98-0.19=7.93-5.05-0.45-0.82=9.64-0.81-6.12-0.79=9.49-5.81-2.08-1.43=8.69-0.52-3.72-2.56=6.62-1.5-3.12-1.25=9.55-2.1-4.11-0.4=7.51-0.05-0.81-5.39=9.1-1.93-0.15-3.38=6.07-0.8-0.98-2.21=8.41-2.18-1.05-3.98=7.13-2.65-1.65-0.11=6.14-0.79-0.53-1.8=9.92-3.59-3.99-1.15=9.68-1.04-1.91-3.48=8.46-6.21-0.72-0.17=7.7-1.31-0.68-2.21=8.14-3.26-0.47-0.46=8.56-1.75-3.08-0.71=7.89-2.32-0.97-0.68=8.26-3.07-2.67-2.34=9.76-0.33-4.08-2.48=9.1-1.18-3.91-0.33=8.91-3.01-5.13-0.26=4.34-1.07-0.77-2.17=8.05-1.06-1.08-0.98=6.37-0.56-3.92-1.66=5.02-2.66-1.66-0.11=8.27-1.32-0.68-1.18=8.58-0.33-2.08-2.78=9.16-2.05-3.98-1.77=8.54-0.23-2.67-3.55=7.05-0.31-2.31-2.65=9.44-0.05-1.39-4.97=参考答案0.21+6.21=6.425.19+9.23=14.421.46+5.03=6.496.3+1.17=7.479.85+6.02=15.871.45+5.4=6.852.99+9.18=12.171.78+3.23=5.013.72+1.49=5.213.64+9.42=13.067.34+2.4=9.742.32+7.26=9.584.18+4.02=8.28.99+4.88=13.878.19+5.39=13.581.56+8.97=10.532.85+6.35=9.23.03+4.63=7.664.33+9.93=14.268.57+8.72=17.298.69+8.25=16.940.43+8.95=9.384.12+1.61=5.732.61+8.93=11.541.25+6.66=7.912.3+5.3=7.65.12+5.42=10.541.79+2.04=3.839.59+2.87=12.466.1+2.92=9.020.97+8.27=9.244.11+3.26=7.370.93+1.66=2.597.52+8.1=15.620.34+4.29=4.630.65+5.32=5.974.2+0.11=4.315.82+8.17=13.995.21+1.95=7.163.99+4.33=8.327.91+5.89=13.86.78+4.71=11.498.16+4.27=12.437.4+8.73=16.132.51+7.81=10.329.86+9.45=19.310.86+5.89=6.752.3+6.02=8.321.08+3.46=4.548.67+8.4=17.078.5+3.25=11.754.5+3.76=8.264.46+1.58=6.046.32+2.2=8.527.6-6.68=0.929.75-3.63=6.126.47-5.79=0.687.83-6.48=1.359.77-5.34=4.439.98-2.74=7.245.67-3.33=2.344.56-1.53=3.036.23-4.54=1.699.38-3.14=6.248.74-1.38=7.369.35-0.63=8.722.91-1.61=1.39.74-8.34=1.46.39-4.44=1.959.23-7.52=1.718.15-0.33=7.826.16-0.4=5.766.89-0.47=6.424.85-1.21=3.644.46-3.17=1.298.11-6.15=1.966.89-4.78=2.115.96-2.07=3.899.31-5.74=3.571.64-1.42=0.223.96-1.6=2.365.15-0.56=4.593.88-2.17=1.711.48-0.66=0.820.59-0.33=0.268.5-6.78=1.725.8-3.19=2.613.57-2.62=0.958.77-7.98=0.799.32-5.24=4.088.09-6.62=1.477.45-1.06=6.395.16-4.11=1.053.04-0.45=2.594.6-1.2=3.46.8-0.97=5.839.76-5.73=4.034.88-0.67=4.218.33-1.42=6.915.38-1.18=4.29.71-8.75=0.968.74-3.79=4.959.66-3.65=6.017.63-4.71=2.927.94-1.7=6.245.82-2.76=3.065.12-1.63=3.494.77-1.52=3.256.59+7.15+2.71=16.456.43+6.16+1.94=14.534.22+5.57+7.79=17.581.77+1.18+1.3=4.258.18+7.37+2.6=18.153.83+4.78+1.95=10.564.25+2.35+1.62=8.224.9+7.14+4.31=16.357.43+6.14+2.36=15.932.83+1.5+7.27=11.69.53+3.57+2.35=15.455.59+9.79+0.94=16.323.33+5.64+8.98=17.955.97+4.5+2.49=12.966.47+7.18+4.07=17.720.85+5.5+8.68=15.034.54+4.11+5.78=14.439.47+7.67+7.86=255.88+1.85+9.93=17.663.01+2.7+6.3=12.014.78+4.83+8.15=17.765.74+1.25+5.64=12.638.81+1.49+8.75=19.050.17+1.94+9.5=11.616.64+4.76+3.28=14.686.07+2.9+4.37=13.345.29+8.15+1.11=14.552.73+1.29+5.41=9.436.01+5.16+0.94=12.117.45+8.28+6.14=21.874.24+2.23+6.02=12.497.08+7.02+8.49=22.596.42+4.16+8.19=18.778.79+3.86+9.71=22.360.52+6.38+1.48=8.385.49+9.65+3.94=19.082.49+0.51+3.26=6.269.94+3.68+1.76=15.380.33+2.81+8.06=11.21.03+3.95+2=6.985.89+7.07+4.88=17.840.45+3.18+8.14=11.771+1.8+4.69=7.496.64+8.58+1.98=17.24.2+3.7+4.39=12.294.49+7.75+9.12=21.363.45+5.33+7.69=16.478.94+6.79+4.08=19.813.49+0.48+4.88=8.854.47+2.9+2.87=10.246.73+9.59+1.35=17.679.28+2.84+3.88=160.07+5.18+9.25=14.56.31+3.82+6.18=16.313.97+7.57-7.06=4.488.25+1.94-6.27=3.923.68+2.16-4.01=1.838.06+8.67-3.94=12.796.48+5.34-2.29=9.533.63+1.88-3.64=1.876.03+4.22-8.94=1.315.88+7.5-4.08=9.39.7+4.54-5.82=8.426.98+3.69-7.22=3.452.28+4.86-5.39=1.751.25+1.56-0.69=2.129.15+8.13-7.22=10.060.23+6.58-0.42=6.398.34+3.36-4.12=7.588.02+6.83-0.79=14.060.24+8.37-8.5=0.113.21+8.79-6.07=5.931.89+6.82-5.09=3.629.74+0.48-1.56=8.667.65+7.12-1.7=13.071.16+6-1.31=5.852.33+9.09-7.58=3.849.07+0.78-1.53=8.324.85+2.87-5.05=2.675.09+8.13-7.32=5.99.16+2.12-5.65=5.637.64+9.47-3.83=13.285.34+7.37-8.85=3.866.29+6.73-1.29=11.738.1+9.22-1.36=15.969.93+8.88-3.12=15.695.82+4.72-6.95=3.592.83+0.95-2.18=1.65.24+5.71-4.99=5.964.34+9.14-6.54=6.945.49+4.73-2.37=7.855.35+7.05-5.72=6.686.92+4.81-9.16=2.576.47+8.05-6.51=8.019.66+4.1-2.97=10.797.09+4.63-5.81=5.919.76+1.15-8.55=2.368.56+5.58-7.26=6.884.06+6.35-2.1=8.316.53+5.11-3.58=8.066+8.03-8.32=5.718.28+3.28-8.44=3.127.92+0.19-2.77=5.344.66+3.79-4.27=4.188.17+1.29-8.84=0.625.63+9.8-2.99=12.442.48+9.28-0.96=10.86.8+8.05-6.81=8.049.32-0.59+8.54=17.278.98-4.45+1.25=5.788.2-5.8+0.92=3.326.27-3.28+3.1=6.094.44-0.14+9.71=14.018.37-7.47+1.12=2.026.6-5.82+5.31=6.095.71-1.41+5=9.39.76-3.92+3.39=9.232.2-1.48+4.76=5.489.53-8.93+4.85=5.458.74-2.65+1.02=7.116.74-2.15+6.39=10.989.26-0.64+1.64=10.267.68-6.72+1.82=2.787.74-0.81+9.81=16.745.68-2.41+4.14=7.418.96-2.22+5.65=12.399.29-1.09+4.78=12.986.93-3.79+3.96=7.18.75-5.56+2.16=5.353.5-1.12+1.5=3.883.3-1.49+9.33=11.147.18-3.69+0.72=4.218.88-2.41+6.89=13.366.26-0.44+9.11=14.935.59-1.28+7.23=11.546.37-4.45+7.79=9.718.63-4.99+1.26=4.98.7-8.58+2.14=2.265.85-0.88+4.42=9.397.46-1.43+6.61=12.644.53-1.6+9.58=12.519.46-2.96+7.36=13.867.51-4.3+5.03=8.249.22-2.99+3.44=9.679.46-6.83+1.69=4.325.25-2.56+6.01=8.74.78-4.23+5.62=6.179.57-1.71+9.97=17.835.41-3.36+3.64=5.694.36-3.67+8.17=8.866.5-1.2+0.85=6.157.8-4.12+1.38=5.065.44-1.08+5.96=10.327.97-1.01+6.28=13.245.99-5.05+0.41=1.358.88-8.05+6.11=6.944.65-1.07+5.72=9.38.29-5.91+8.76=11.145.15-0.8+2.54=6.895.29-0.38+9.64=14.556.1-4.27+0.09=1.928.96-8.67+1.64=1.935.86-3.48-1.87=0.517.56-0.93-3.96=2.675.01-1.52-1.78=1.717.38-3.02-4.21=0.156.09-0.5-3.19=2.48.05-1.44-5.96=0.656.93-2.15-0.64=4.148.75-2.98-1.8=3.978.56-0.5-2.81=5.254.7-0.02-0.94=3.747.03-6.34-0.35=0.348.97-4.35-2.04=2.588.99-0.46-4.14=4.398.94-0.16-8.6=0.182.76-0.64-1.8=0.326.62-0.68-1.74=4.28.77-5.44-0.46=2.877.08-2.34-0.97=3.773.43-0.33-2.06=1.044.48-0.12-3.28=1.087.83-0.95-6.12=0.767.06-2.54-3.47=1.058.95-3.04-4.1=1.817.59-3.95-3.15=0.499.12-2.71-5.98=0.436.12-4.02-1.23=0.879.34-4.62-3.54=1.186.65-3.43-0.84=2.389.49-3.41-4.53=1.553.57-0.94-0.73=1.98.84-3.11-4.64=1.099.66-4.54-2.42=2.78.61-2.95-2.8=2.868.88-1.69-0.1=7.094.57-1.6-0.59=2.385.9-2.29-0.6=3.016.74-3.56-2.83=0.357.14-1.9-1.4=3.848.13-4.9-0.97=2.267.48-1.46-1.06=4.968.97-0.12-5.71=3.143.19-1.42-1.53=0.249.1-4.88-2.62=1.69.57-4.06-0.56=4.958.93-5.7-1.49=1.745.7-1.47-0.53=3.79.18-3.93-4.87=0.387.28-2.07-3.47=1.745.82-1.55-2.9=1.375.75-4.62-0.94=0.196.48-1.18-4.05=1.258.32-1.23-5.25=1.847.22-0.24-5.61=1.378.74-3.1-0.63=5.016.26+3.44+8.11+9.15=26.960.29+8.34+6.7+1.03=16.367.38+4.67+6.09+9.94=28.088.38+4.78+2.75+4.07=19.982.63+6.81+0.52+4.08=14.041.84+0.67+8.9+6.65=18.066.56+2.23+6.93+1.1=16.820.96+6.72+8.37+5.63=21.683.02+6.45+8.42+2.75=20.645.99+3.07+7.74+1.94=18.743.07+9.64+9.21+2.02=23.942.12+3.16+4.98+4.63=14.899.34+3.57+5.79+5.09=23.790.68+2.05+2.79+6.63=12.157.47+6.89+2.01+9.49=25.869.13+2.53+5.28+6.64=23.588.07+3.83+7.41+4.01=23.324.28+5.5+8.28+4.11=22.175.48+3.44+0.29+8.56=17.775.93+3.39+6.15+6.71=22.181.47+9.94+9.46+4.77=25.641.01+7.88+0.35+2.24=11.485.09+6.33+1.74+0.24=13.49.96+5.7+7.75+9.22=32.632.03+6.43+3.67+2.31=14.440.6+8.84+9.08+3.43=21.959.46+2.97+9.67+9.52=31.626.08+7.98+0.08+9.31=23.455.03+1.59+0.31+1.31=8.247.43+0.3+0.95+8.73=17.410.52+3.52+7.35+9=20.392.18+5.57+2.06+0.97=10.784.29+1.73+5.02+4.26=15.34.17+6.93+5.88+1.15=18.137.97+8.23+8.51+2.45=27.161.89+4.77+8.31+6.59=21.566.06+2.65+4.42+2.22=15.354.61+5.37+4.71+2.78=17.479.38+4.31+9.23+4.02=26.949.11+7.98+8.28+3.37=28.746.05+3.28+5.39+3.51=18.231.19+6.54+1.5+1.44=10.675.53+7.55+6.08+7.77=26.939.53+4.88+3+1.02=18.434.71+6.61+3.33+5.28=19.931.68+6.77+5.84+1.07=15.366.64+3.84+5.55+2.48=18.513.94+4.49+4.36+6.26=19.055.59+2.82+4.04+2.88=15.330.5+2.24+0.46+1.41=4.614.28+5.14+9.74+6.74=25.98.51+3.25+1.97+8.95=22.681.91+9.58+4.51+2.04=18.049.24+1.85+8.47+1.71=21.273.8+5.45+3.45-9.66=3.047.12+4.12+2.49-4.66=9.076.25+4.76+7.42-9.03=9.41.84+3.75+6.12-3.57=8.142.55+1.31+7.37-1.64=9.598.49+6.08+4.47-3.64=15.48.86+0.18+5.1-7.88=6.268.7+2.11+2.78-0.6=12.996.61+7.57+8.19-8.15=14.226.81+3.28+3.48-9.79=3.786.56+5.82+0.32-0.89=11.815.81+5.12+2.31-8.63=4.610.04+3.72+1.86-2.08=3.546.9+7.28+4.27-9.4=9.054.99+4.74+7.37-4.22=12.887.86+0.3+2.22-3.97=6.410.36+4.01+1.84-2.79=3.424.38+1.79+8.4-3.72=10.850.83+0.6+5.38-4.27=2.540.27+9.61+0.76-3.16=7.489.73+3.9+9.44-5.42=17.655.27+1.89+7.61-7.7=7.079.4+5.5+9.52-5.43=18.991.19+6.46+7.98-8.83=6.89.78+5.07+6.05-2.31=18.591.32+2.37+8.9-2.59=108.82+9.39+1.75-7.64=12.325.3+6.92+2.64-7.47=7.394.13+9.35+1.39-9.4=5.478.24+5.52+4.24-7.63=10.379.2+5.93+5.03-3.63=16.535.55+2.27+4.69-0.78=11.735.55+3.74+9.61-4.79=14.113.45+5.06+0.74-5.16=4.099.66+0.84+9.54-1.91=18.134.97+1.34+4.21-6.32=4.25.53+5.73+8.71-3.86=16.111.41+9.5+0.96-2.14=9.733+4.28+0.69-7.73=0.241.35+0.02+7.03-0.51=7.896.17+1.31+6.03-5.25=8.267.25+4.7+8.6-5.92=14.630.76+4.79+6.65-0.34=11.864.69+1.91+4.53-7.29=3.844.53+4.99+6.81-1.64=14.696.29+1.32+0.86-5.58=2.892.71+3.51+4.03-5.37=4.881.13+3.75+2.76-2.33=5.314.8+8.32+0.51-5.33=8.35.84+1.42+0.99-5.22=3.032.28+2.12+4.94-1.21=8.134.17+4.41+3.63-3.82=8.393.48+5.89+9.98-9.01=10.340.37+7.42+8.72-3.22=13.297.48+5.75-8.74+1.52=6.013.12+5.74-1.73+9.7=16.830.5+8.74-1.2+8.82=16.861.3+8.62-5.57+8.61=12.967.82+7.66-5.26+7.3=17.529.61+8.66-5.14+3.72=16.853.32+5.14-5.9+4.96=7.527.61+0.71-3.92+9.95=14.359.54+7.6-6.18+6.9=17.864.63+5.72-5.8+2.81=7.362.29+9.97-9+8.92=12.187.08+6.82-5.44+0.58=9.040.73+1.84-1.54+4.02=5.052.7+8.28-1.57+7.2=16.615.78+5.3-4.08+1.62=8.628.8+1.35-0.72+2.62=12.055.85+9.52-7.19+5.96=14.149.52+2.83-5.56+1.92=8.715.16+0.87-4.61+0.64=2.061.94+7.56-4.45+2.01=7.069.72+1.66-1.11+6.43=16.78.42+6.57-3.4+5.23=16.828.26+5.99-0.12+6.14=20.279.42+5.46-7.44+4.16=11.68.21+8.68-8.46+4.47=12.94.11+4.86-0.76+5.84=14.056.47+1.43-5.82+0.24=2.322.59+5.34-4.07+6.59=10.458.56+4.9-2.01+4.72=16.173.1+2.92-4.27+7.98=9.739.97+1.91-1.48+2.12=12.528.84+1.56-6.55+1.12=4.975.45+8.79-6.32+9.96=17.881.89+1.26-1.95+8.54=9.744.7+5.56-2.18+0.49=8.573.53+3.1-5.55+5.7=6.785.78+6.87-3.34+5.76=15.073.84+5.16-3.47+6.37=11.99.2+9.28-6.44+2.7=14.744.61+5.35-8.57+8.97=10.369.13+2.06-4.17+5.53=12.559.89+1.54-3.06+6.96=15.338.87+1.92-2.19+0.87=9.470.78+8.27-5.48+1.01=4.589.32+7.13-1.65+2.18=16.988.9+1.58-2.46+2.33=10.356.72+0.65-2.89+1.37=5.852.65+9.56-2.14+0.73=10.81.27+2.12-1.26+5.41=7.541.1+6.33-2.37+5.5=10.567.27+5.24-7.94+9.16=13.737.27+7.78-4.77+8.62=18.98.38+9.05-8.63+7.42=16.227.32+4.3-4.89+6.87=13.68.59+7.27-5.57-8.4=1.897.08+5.7-1.07-0.55=11.161.43+8.74-2.32-1.36=6.493.69+8.32-1.83-6.23=3.958.14+4.89-6.99-4.52=1.525.39+6.33-0.74-8.98=22.01+5.21-2.13-2.65=2.444.35+7.57-4.26-3.91=3.752.82+5.37-3.97-1.59=2.633.97+4.11-1.92-2.88=3.289.38+5.56-1.72-1.03=12.198.6+6.2-2.53-6.16=6.112.43+8.88-2.75-0.05=8.517.54+8.79-5.31-9.67=1.358.47+4.61-5.83-6.45=0.87.75+7.67-3.09-1.74=10.595.77+3.75-1.45-7.71=0.364.77+4.85-0.03-4.93=4.669.86+9.56-7.57-8.36=3.492.76+7.23-2.08-2.4=5.516.61+0.78-1.54-0.75=5.19.04+3.79-7.27-2.12=3.443.4+5.63-4.96-0.94=3.135.81+2.67-1.34-2.95=4.190.78+5.97-0.75-1.99=4.018.3+7.25-0.09-0.08=15.387.52+3.35-2.36-0.75=7.762.5+5.82-2.26-2.44=3.626.91+0.09-1.44-2.21=3.357.01+2.46-0.49-0.64=8.347.94+2.41-1.48-6.57=2.37.67+5.48-1.26-6.82=5.078.99+1.43-1.7-8.43=0.297.62+7.22-3.76-9.73=1.356.18+8.27-5.62-1.56=7.279.06+9.26-0.61-0.5=17.217.06+0.84-0.65-3.15=4.18.01+7.98-7.16-5.18=3.650.75+9.56-0.21-3.55=6.552.54+9.62-4.51-2.77=4.889.07+2.24-3.28-1.68=6.359.04+5.24-1.9-3.93=8.451.56+9.68-6.09-4.43=0.725.26+5.56-2.99-0.33=7.50.12+4.34-1.18-2.75=0.534.79+2.46-3.41-2.93=0.916.12+7.81-4.32-3.32=6.293.17+6.38-2.49-4.01=3.056.12+7.98-3.93-5.74=4.430.33+6.56-5.06-1.69=0.149.07+8.92-9.83-5=3.168.42+2.96-1.69-4.44=5.256.23+7.83-8.27-5.38=0.419.33+6.72-8.44-0.19=7.428.8-7.39+9.07+5.18=15.667.65-1.82+2.41+1.31=9.557.8-1.23+8.72+9.79=25.089.75-1.35+9.01+0.71=18.127.12-1.59+1.16+5.18=11.871.16-0.92+4.84+2.15=7.234.51-4.07+5.56+4=106.81-5.78+0.92+9.14=11.098.53-0.7+5.71+8.66=22.28.74-5.69+7.65+1.52=12.229.11-2.13+5.79+7.4=20.176.03-0.15+7.94+4.15=17.974.64-2.59+9.5+6.2=17.756.97-2.45+2.29+1.76=8.577.89-7.26+0.61+5.7=6.941.36-1.06+8.55+0.16=9.016.01-3.87+2.36+9.34=13.849.74-0.84+9.42+5.81=24.139.1-7.9+9.53+6.24=16.974.29-1.81+9.65+0.72=12.858.49-3.45+9.01+9.82=23.876.22-2.5+1.77+6.95=12.446.68-3.67+0.72+3.99=7.729.71-7.57+7.4+4.58=14.127.66-3.34+9.59+4.03=17.944.94-4.82+7.99+7.47=15.584.27-4.05+2.22+9.6=12.048.09-0.23+6.45+5.04=19.355.88-4.81+3.81+1.53=6.415.74-5.59+0.29+0.66=1.16.05-3.85+0.71+2.34=5.254.98-0.11+8.63+7.62=21.123.78-2.38+2.86+8.01=12.275.48-3.13+5.88+5.72=13.954.02-3.55+6.32+1.94=8.737.56-3.36+5.91+3.85=13.961.37-0.27+5.68+5.48=12.268.55-7.46+5.59+0.37=7.056.98-0.15+8.61+5.24=20.686.66-1.37+2.72+8.9=16.912.32-0.47+2.91+5.77=10.536.84-3.19+0.88+6.38=10.916.27-1.73+0.17+5.59=10.38.7-0.43+0.86+0.95=10.086.62-5.22+2.75+9.21=13.363.21-0.25+4.72+4.03=11.719.13-6.26+6.7+3.73=13.37.13-6.04+7.27+1.92=10.286.98-4.57+8.79+5.98=17.188.45-7.77+1.56+0.05=2.297.18-1.51+5.89+3.09=14.659.68-1.44+1.82+2.06=12.125.01-2.03+4.3+3.55=10.839.95-9.65+9.02+6.12=15.447.39-0.04+2.87-0.28=9.944.13-3.11+4.41-4.81=0.629.74-2.85+7.49-7.05=7.338.76-1.6+9.18-2.81=13.539.32-0.55+7.9-9.23=7.444.6-0.09+4.46-2.81=6.168.72-8.08+7.18-6.29=1.537.27-3.63+7.01-8.41=2.249.89-0.96+5.73-5.25=9.417.78-2.29+0.48-4.71=1.267.71-3.05+9.2-9.37=4.494.7-1.12+9.67-3.56=9.698.43-4.85+7.84-0.37=11.055.78-3.37+9.82-6.47=5.769.24-3.23+4.77-2.6=8.187.51-0.96+0.14-4.43=2.266.49-3.08+3.62-0.15=6.886.16-3.38+1.13-0.8=3.116.64-5.04+8.49-3.59=6.53.13-1.7+4-0.95=4.488.23-5.62+6.04-8.31=0.348.42-7.26+6.01-6.47=0.72.78-0.25+3.66-4.06=2.137.95-5.62+9.77-5.81=6.299.22-3.44+7.08-5.24=7.629.91-0.26+5.19-8.77=6.077.83-4.14+7.28-5.8=5.176.3-0.7+5.08-7.27=3.413.2-0.71+8.17-5.67=4.995.77-0.08+0.04-2.05=3.689.06-8.75+4.33-0.99=3.654.3-4.12+6.81-2.66=4.336.17-2.97+2.07-2.46=2.819.55-2.65+8.2-4.76=10.346.94-2.56+5.8-0.89=9.294.73-1.63+8.23-8.91=2.428.01-5.38+8-2.25=8.386.62-0.33+2.7-2.98=6.013.24-1.68+6.06-2.21=5.419.6-0.35+3.69-3.92=9.027.82-1.83+6.17-3.88=8.287.71-0.