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2.64+7.36=3.73+3.08=4.37+3.58=7.14+3.89=7.58+3.23=5.95+3.61=6.46+2.22=2.14+9.04=3.92+7.05=4.07+1.17=1.46+7.53=2.96+7.49=0.04+8.92=2.37+4.3=3.44+1.85=3.97+7.46=3.2+7.06=9.93+7.37=4.3+8.48=8.62+9.61=4.66+7.58=3.25+0.36=7.06+8.65=4.63+2.67=1.45+5.49=8.3+7.35=6.93+6.35=2.82+0.09=7.78+6.21=1.17+4.38=4.46+2.08=9.44+9.28=1.59+9.77=7.51+8.4=7.18+8.45=4.05+7.06=3.6+1.79=5.02+3.15=8.99+3.45=7.66+7.43=9.81+8.32=4.23+8.82=8.75+9.25=8.61+0.91=9.87+4.19=6.68+6.16=2.33+7.72=5.62+6.26=6.83+6.14=1.03+6.95=4.54+5.25=0.38+8.8=6.14+5.92=0.78+6.44=4.39-1.18=9.59-4.91=6.25-0.41=7.39-5.66=9.39-3.22=7.49-2.89=4.76-2.16=9.43-8.78=3.95-3.68=9.53-0.16=9.53-6.85=9.52-2.74=4.72-3.42=9.21-6.03=7.14-0.45=5.13-0.68=8.78-7.48=9.85-2.06=9.12-7.37=5.21-4.99=3.34-0.24=8.59-4.17=7.78-7.06=5.37-4.05=8.7-4.43=5.68-0.82=9.26-6.56=9.81-4.73=2.34-0.74=5.4-3.95=7.22-6.77=0.57-0.19=5.57-5.21=9.52-7.85=5.24-1.54=7.04-4.55=7.13-6.71=4.74-2.31=6.18-5.64=9.39-0.15=4.14-0.14=9.41-3.41=8.99-7.51=9.93-1.67=2.41-1.33=9.25-1.31=9.97-5.06=7.55-5.12=6.9-1.57=4.08-1.68=5.83-3.42=6.66-2.55=6.58-3.23=5.75-1.59=7.36+1.14+1.5=5.56+4.52+7.38=9.98+6.6+2.66=8.44+8.65+1.91=9.31+7.99+7.64=0.85+0.08+3.23=9.47+9.48+0.02=0.2+1.54+6.92=0.9+2.72+1.77=8.51+3.44+1.48=6.06+6.61+2.97=1.47+7.05+9.91=2.72+8.74+7.67=9.21+3.26+9.54=9.98+8.48+8.4=7.96+8.97+7.11=7.56+1.57+3.54=1.37+2.1+7.86=1.92+0.39+8.55=8.44+7.02+4.92=4.74+1.4+7.74=4.97+5.54+7.65=5.77+5.87+4.31=1.31+4.35+1.22=1.9+8.86+4.12=4.64+0.17+8.55=3.52+2.26+8.68=5.4+5.94+1.72=3.68+4.92+3.74=4.14+5.53+3.89=9.13+0.17+7.61=3.48+6.23+2.12=1.94+7.24+3.29=9.93+8.6+3.38=4.63+0.02+5.42=8.42+2.06+2.13=0.35+7.63+1.13=2.04+4.62+5.04=4.45+3.85+6.89=5.22+4.5+9.06=8.45+7.35+1.55=6.96+8.66+1.25=7.78+3.68+4.91=4.76+7.72+6.21=5.45+1.55+5.99=0.93+5.25+8.18=8.07+5.01+3.93=0.45+6.72+4.29=2.34+8.52+6.08=9.45+9.44+3.01=9.06+8.66+3.75=3.62+8.12+3.92=4.1+5.5+8.51=4.81+3.56+8.81=3.95+3.6-5.9=0.46+8.37-2.16=8.35+8.7-4.73=2.46+6.48-5.02=0.48+9.47-6.28=9.92+2.76-7.07=6.61+3.95-0.51=5.25+9.84-7.81=9.37+9.59-2.26=1.05+5.84-2.1=6.24+1.66-0.38=5.47+5.53-5.25=6.32+2.33-0.84=6.31+0.17-4.07=7.94+0.24-0.57=3.89+2.54-0.17=9.22+3-5.63=8.82+3.45-8.73=1.99+1.89-1.15=9.09+8.78-5.92=2.52+7.93-5.93=1.16+8.29-1.91=0.06+6.34-3.58=0.49+3.88-0.77=8.13+7.67-9.03=6.24+8.4-5.24=5.46+0.23-3.78=3.45+5.71-3.09=4.18+3.14-3.09=7.4+8.13-5.4=3.69+4.35-3.58=2.37+5.4-0.45=9.72+0.04-7.43=6.46+0.84-6.82=7.03+1.17-6.96=2.65+7.85-8.15=4.18+5.5-7.25=5.56+9.42-3.83=4.86+2.93-7.64=1.32+9.72-1.52=2.86+9.29-2.27=2.2+6.54-5.82=9.85+1.81-8.01=2.13+7.97-8.37=8.13+7.48-1.71=8.21+0.03-0.36=6.29+2.48-7.81=9.33+9.07-9.54=9.69+9.79-9.73=6.22+2.51-5.72=2.77+3.17-3.67=9.68+2.01-5.19=7.32+7.09-1.28=9.73+1.84-8.01=1.51-0.34+1.93=7.67-6.74+1.2=2.16-1.52+3.45=2.51-1.76+7.49=9.68-1.38+8.85=2.88-1.53+2.43=6.03-4.54+2.8=3.71-0.27+2.86=5.69-2.69+2.89=3.62-2.77+4.26=4.9-3.31+9.08=8.27-5.28+8.77=8.9-8.37+7.85=4.72-1.22+9.17=6.91-5.55+1.19=3.31-1.41+6.78=6.21-4.25+5.49=7.13-3.09+0.7=7.73-1.9+6.87=7.31-2.32+8.1=9.05-2.24+4.07=1.23-0.3+7.92=9.91-6.5+8.88=2.97-1.06+7.65=7.5-4.27+8.93=8.89-8.52+0.17=7.83-4.91+1.66=7.62-4.44+7.94=6.82-4.25+2.3=9.8-4.83+9.65=8.97-2.4+3.77=1.91-0.32+4.05=8.54-4.92+0.66=4.52-2.04+0.53=9.9-4.73+0.5=3.38-1.73+5.21=5.18-1.64+2.38=4.46-1.32+9.08=2.21-1.23+1.52=4.53-2.05+4.99=8.07-6.18+4.69=5.81-2.82+8.5=7.49-2.96+9.61=4.37-3.12+8.96=8.18-5.55+6.09=7.33-6.82+5.4=2.42-0.1+4.47=7.84-5.47+4.97=8.25-3.11+5.55=9.19-5.45+3.39=9.58-3.26+2.53=5.5-3.09+4.17=9.01-1.91+2.29=9.41-7.62+5.96=7.41-5.55-1.3=8.04-2.21-3.2=8.19-0.4-0.09=6.07-1.19-1.97=8.21-5.15-1.93=7.29-6.18-0.03=8.17-5.67-1.63=5.89-1-1.48=3.73-1.2-2.11=7.41-0.98-6.14=5.38-0.2-3.74=5.1-3.39-1.28=8.14-1-2.3=9.19-2.59-0.54=7.86-1.54-3.75=8.48-0.21-3.02=4.19-2.9-0.45=8.57-0.55-1.47=6.93-0.45-4.6=8.36-1.18-4.98=7.99-2.88-1.95=8.84-1.71-2.2=8.33-0.55-5.4=8.09-1.04-3.03=9.51-2.94-5=5.6-2.33-0.98=7.28-2.28-0.32=9.75-0.1-6.37=7.04-0.16-2.83=9.1-0.64-0.55=9.28-6.72-2.1=7.32-5.34-0.95=9.22-5.98-1.39=9.68-4.36-4.24=3.97-1.87-0.68=6.64-0.04-0.15=5.31-1.86-1.09=9.43-3.17-5.64=2.06-0.17-0.16=6.01-0.24-0.4=4.94-1.2-0.63=7.92-1.45-1.06=5.91-1.03-2.01=5.52-1.21-0.26=4.19-0.5-1.77=7.04-5.3-0.36=9.65-0.5-1.68=6.55-2.96-1.81=8.54-6.11-0.12=6.1-0.61-2.01=8.43-4.57-3.34=9.96-0.42-1.84=8.66-3.43-2.41=7.71-4.64-0.79=3.68+2.26+7.69+3.72=6.11+5.85+6+5.41=1.77+7.56+4.66+9.31=2.57+5+5.21+2.4=6.49+5.8+4.04+1.58=7.96+8.67+9.12+5.82=6.77+0.56+9.84+3.43=7.07+0.92+9.77+6.32=7.3+6.65+8.22+8.03=6.67+0.47+2.17+9.62=3.71+4+6.71+8.36=7.4+2.46+8.81+7.1=2.57+0.63+5.71+8.76=6.15+2+7.39+8.69=3.23+1.19+9.32+0.02=7.19+7.15+0.02+1.08=0.93+9.32+5.98+1.93=2.7+0.94+5.54+6.46=2.93+4.82+1.04+0.27=5.75+4.41+8.96+9.74=2.4+8.97+6.67+6.79=1.68+5.95+3.68+4.55=6.64+4.39+6.52+4.4=5.56+3.58+5.79+0.81=9.23+7.34+4.95+1.1=7.02+0.23+1.72+9.38=8.03+4.01+3.76+9.71=5.03+4.17+2.63+1.6=3.33+3.81+1.14+2.25=8.61+9.35+2.36+3.81=3.15+5.96+0.54+0.52=1.69+2.79+7.24+0.2=5.18+7.69+9.45+7.24=2.43+8.75+9.47+8.79=7.07+5.01+0.75+4.24=0.66+2.13+7.54+8.93=9.62+9.66+1.22+6.46=8.61+5.38+0.08+0.16=9.82+8.19+5.51+4.1=3.54+6.73+2.08+5.61=3.01+1.4+4.94+6.16=2.46+8.88+4.54+5.32=6.19+5.48+3.9+2.8=2.62+0.85+1.51+7.04=6.96+8.2+8.99+4.83=3.04+7.28+0.59+5.14=4.75+5.92+8.38+2.67=5.4+3.01+6.07+0.36=3.96+0.16+1.25+8.26=4.95+1.88+5.53+5.72=0.98+4.58+0.14+7.03=4.56+2.69+4.04+6.66=9.21+6+1.06+8.54=7.67+6.67+2.09+5.33=9.43+5.07+8.91-7.9=8.17+3.74+6.08-2.39=4.41+5.54+8.42-1.66=7.96+7.29+2.67-1.28=0.15+2.76+2.79-4.93=5.36+9.84+0.7-3.04=7.88+5+5.48-8.99=9.95+4.13+7.09-1.91=3.91+3.66+2.48-0.66=2.21+6.86+5.51-4.59=6.47+0.63+5.03-7.67=8.22+5.07+8.84-8.58=1.89+3.99+5.52-7.01=3.16+6.99+9.69-7.37=3.98+5.42+1.47-4.53=8.63+2.51+4.77-2.78=4.17+5.33+5.13-8.25=1.18+4.1+8.86-8.99=2.06+9.88+3.24-3.04=2.55+0.58+8.73-4.99=1.97+6.31+1.26-0.85=5.97+2.59+5.81-7.21=2.25+5.38+1.35-4.6=7.04+6.85+9.19-4.56=4.01+6.97+0.38-0.12=8.84+8.19+7.38-4.57=7.92+0.45+8.51-2.96=0.76+5.11+9.19-1.11=8.88+7.54+4.96-7.31=2.46+1.31+9.77-2.98=8.65+9.27+4.16-2.44=6.15+5.86+7.23-9.84=3.19+1.72+8.28-0.46=6.98+7.61+3.83-6.14=7.04+6.86+8-1.11=4.97+5.92+5.32-1.23=9.22+2.08+7.07-2.31=4.01+2.51+4.95-5.91=7.45+3.71+7.82-8.38=6.26+1.76+0.71-8.34=0.2+3.85+8.03-9.91=2.34+8.97+7.18-4.53=8.36+0.8+1.37-1.86=0.67+9.05+5.99-1.28=1.34+6.94+6.54-8.96=1.66+0.09+0.7-2.07=3.74+0.06+2.99-0.38=4.76+9.22+5.34-8.67=2.91+6.18+2.52-6.94=9.12+0.71+7.76-3.73=8.59+5.58+0.14-8.55=1.03+7.73+1.48-2.22=9.52+4.68+8.55-0.06=3.72+3.75+2.3-2.34=7.91+9.4-8.82+8.31=1.32+5.42-5.32+9.01=3.47+5.81-7.68+0.8=3.92+4.3-2.2+6.7=5.48+5.65-7.58+2.51=6.79+6.37-0.82+2.51=1.2+8.57-3.72+1.38=5.57+1.32-6.6+5.81=9.23+1.43-9.44+4.26=3.77+9.49-3.2+7.55=7.46+9.99-2.03+2.23=1.7+8.94-0.52+8.18=1.52+9.51-8.21+6.74=2.1+9.57-2.93+8.83=6.66+8.28-1.32+4.67=6.59+0.63-7.05+4.97=7.07+5.48-0.42+4.36=7.41+9.29-0.86+8.44=2.47+7.51-8.61+0.05=5.62+5.31-6.03+6.28=2.08+5.45-4.42+7.54=5.43+5.64-7.73+1.32=9.56+9.66-0.05+8.7=2.84+7-9.61+9.44=1.52+8.07-8.16+1.6=1.87+6.34-2.46+0.29=8.89+9.57-7+8.18=8.83+4.23-2.25+7.33=2.42+6.86-1.95+3.33=8.58+4.83-7.38+9.54=5.79+3.96-5.03+2.04=0.98+5.71-3.46+0.33=4.93+8.29-6.3+5.62=6.77+5.43-2.12+9.32=0.45+2.36-0.74+1.99=2.78+6.93-5.7+2.86=9.16+0.69-4.36+3.35=5.75+2.62-6.53+8.42=0.89+7.02-3.8+8.88=0.38+2.79-1.14+6.4=4.03+3.03-6.8+8.42=5.92+6.08-0.47+6.86=6.93+1.87-4.6+1.57=7.16+9.79-0.23+5.03=2.36+9.64-5.77+9.56=4.96+3.34-7.14+3.04=2.78+7.2-7.23+1.31=7.93+2.93-2.23+3.38=8.55+4.33-6.05+0.67=2.81+5.65-1.95+3.18=0.22+8.66-2.52+8.7=7.59+0.13-4.52+2.85=2.34+5.28-1.43+8.18=1.46+3.35-2.22+4.55=0.3+7.55-3.34-4.32=8.61+9.74-1.91-0.15=5.38+4.63-7.89-0.74=2.9+6.64-2.71-5.75=8.92+9.27-2.15-1.72=7.28+0.82-0.22-5.91=6.85+7.52-5.85-1.78=6.09+9.37-4.89-3.14=9.31+8.43-1.12-3.11=0.72+7.39-4.04-3.69=7.53+4.64-3.25-8.16=4.21+4.17-3.09-4.33=8.11+5.25-5.61-3.46=8.28+7.39-8.87-5.74=5.22+7.51-5.62-1.92=4.12+6.16-4.32-5=9.67+3.54-1.28-1.75=8.63+9.22-2.63-6.98=6.35+6.92-6.47-2.4=9.14+0.44-2.63-1.74=3.28+9.8-1.9-5.69=6.77+1.49-0.97-2.79=9.66+9.13-0.63-6.52=8.93+8.55-5.2-6.33=2.82+9.8-2.92-3.74=5.3+7.47-9.94-2.21=9.15+6.79-5.42-8.93=7.61+3.77-4.95-5.27=1+2.64-2.2-1.15=1.3+7.07-4.27-1.14=7.2+6.93-1.11-8.76=9.51+1.92-8.76-0.62=6.67+3.06-4.55-1.77=6.42+8.3-2.17-8.4=9.02+2.45-3.29-4=6.95+9.73-8.33-5.91=0.08+7.98-2.35-3.08=9.32+7.33-5.39-0.48=2.7+0.7-0.93-1.42=6.94+8.11-3.69-9.69=2.53+7.67-2.66-6.68=6.04+6.51-1.12-2.35=8.57+1.66-3.4-5.43=9.31+5.42-4-9.72=8.12+5.72-3.85-2.9=5.26+4.31-3.83-2.04=0.51+8.79-0.24-2.24=4.21+7.39-4.66-1.44=9.48+7.83-5.27-7.6=9.01+0.06-0.16-3.14=8.32+1.93-0.96-8.15=3.51+7.61-0.64-6.78=9.22+4.3-4.59-4.61=5.71+8.62-2.99-0.62=8.04-6.31+3.56+2.32=8.41-1.23+0.44+9.75=1.27-0.04+9.65+4.25=9.82-9.35+4.34+0.65=7.37-0.18+9.5+4.76=5.38-0.91+0.33+5.9=9.19-5.93+0.97+8.95=9.15-2.22+3.32+7.49=9.06-2.31+0.41+9.67=2.97-1.95+3.26+5.08=1.47-1.24+7.75+2.95=9.13-1.73+9.7+4.43=8.59-3.66+2.59+3.03=9.84-9.26+7.02+3.45=4.48-4.09+8.86+9.22=6.45-4.75+2.45+3.99=9.5-3.34+1.9+4.54=5.05-2.9+0.34+5.61=4.97-2.78+1.77+9.35=9.73-7.79+6.51+4.68=9.07-2.95+4.47+3.92=5.39-1.59+6.74+7.86=9.51-8.38+3.71+5.4=9.36-5.9+1.56+1.17=5.55-3.84+4.65+9.41=9.65-5.02+3.71+4.7=4.61-1.85+3.45+7.02=6.36-5.29+9.15+0.3=6.02-3.05+0.16+4.24=6.24-0.22+8.82+3.01=4.23-3.06+7+5.43=4.43-3.83+3.49+4.34=9.26-1.32+1.45+2.85=9.79-6.84+6.92+0.81=9.45-2.95+3.34+0.15=1.5-0.53+6.79+1.57=8.34-7.41+7.17+9.75=6.3-1.68+0.36+6.59=7.48-5.62+3.37+8.86=9.36-1.41+6.37+3.63=6.2-1.23+1.56+1.93=7.18-4.15+3.27+7.9=7.85-1.16+9.79+0.99=4.9-3.9+2.15+1.25=9.57-8.06+7.21+0.78=5.64-2.63+5.38+8.81=4.16-0.7+3.14+1.6=7.51-5.09+2.99+7.8=6.1-2.8+8.02+5.93=7.46-7.36+7.92+5.1=7.53-6.13+6.14+6.86=8.98-6.9+9.08+5.49=2.56-2.26+7.81+9.89=9.93-4.84+1+9.2=8.94-2.85+1.41-4.5=9.37-2.3+9.71-8.94=9.22-2.13+1.08-2.04=9.23-6.39+3.99-3.91=6.66-2.75+4.91-7.69=8.21-1.69+4.25-4.55=7.5-4.73+9.97-7.2=9.43-7.05+2.53-2.03=7.57-5.19+9.37-3.74=9.64-6.2+9.4-3.54=5.7-4.59+3.19-0.96=4.64-1.97+3.6-4.68=3.84-0.19+8.1-9.29=6.81-1.36+9.51-9.64=8.53-2.81+2.51-1.18=8.89-2.84+9.28-5.69=4.8-1.56+4.42-1.64=7.97-2.38+0.52-0.42=5.18-3.98+7.62-4.27=8.82-4.87+4.03-7.55=2.19-0.44+9.57-3.33=9.14-3.62+9.95-0.82=7.01-1.04+7.71-7.11=9.27-8.14+5.63-2.96=9.87-2.03+4.84-6.84=6.29-0.74+8.12-4.26=4.64-1.34+8.25-5.5=4.9-0.45+8.78-9.68=4.11-3.71+1.24-0.23=7.07-1.77+4.86-4.7=6.99-0.18+4.28-0.41=6.48-5.14+4.61-0.41=6.95-5.28+6.65-1.78=7.14-3.7+3.03-6.26=2.18-1.74+1.17-0.37=8.97-7.6+9.92-5.84=9.63-2.35+4.51-9.24=8.26-1.22+9.9-2.53=6.55-2.76+7.62-3.63=9.01-0.84+7.62-8.15=7.71-0.16+4.94-0.82=3.75-0.69+3.03-1.27=8.78-1.94+6.24-3.73=8.51-1.54+7.52-0.81=4.68-3.86+7.69-8.1=3.14-2.25+3.02-0.38=4.69-1.27+6.69-3.14=9.66-0.46+4.9-1.94=7.75-3.37+4.24-6.4=4.35-1.8+7.37-5.46=5.7-0.84+9.1-5.36=7.85-0.17+5.52-1.83=9.19-0.49+4.49-5.87=7.23-2.87+5.34-4.54=9.92-4.99-0.62+5.5=9.06-1.22-7.13+9.75=9.32-6.43-0.11+8.82=9.11-0.7-8.2+1.41=8.9-7.62-0.36+2.69=9.52-2.93-5.23+1.27=9.66-0.27-1.49+2.68=4.98-1.79-2.37+5.22=9.12-1.5-2.27+0.66=6.6-2.33-3.04+0.62=9.82-3.45-1.51+1.59=7.55-2.32-4.78+4.22=3.75-0.3-1.8+0.4=8.54-0.64-7.55+1.85=9.7-2.79-6.17+7.12=7.98-5.44-1.82+1.65=8.44-1.32-3.65+8.95=7.24-1.29-2.26+8.07=4.22-0.32-2.41+1.68=8.36-0.26-1.9+1.32=8.05-0.53-4.22+1.87=7.54-0.12-1.14+5.24=8.52-1.97-5.54+3.48=8.63-1-6.11+4.31=8.92-0.03-4.06+8.58=8.5-0.54-4.55+5.89=6.96-1.92-0.55+0.37=7.5-4.1-0.4+5.66=5.3-1.19-0.32+8.45=3.73-1.67-1.38+2.42=8.29-2.53-1+8.5=5.09-0.31-3.66+8.38=6.06-0.96-1.76+1.01=8.27-2.1-0.51+2.08=6.87-4.69-1.2+1.44=9.98-3.02-2.02+3.88=9.38-0.81-1.01+9.71=5.73-2.37-1.7+8.23=6.61-4.53-0.71+5.09=7.77-0.81-0.66+6.5=1.63-0.67-0.62+3.37=4.99-2.75-1.71+3.42=9.38-2.01-1.9+2.26=9.84-1.66-2.73+1.99=6.59-0.34-6.03+2.82=7.07-2.41-1.37+8.43=4.88-1.79-1.05+2.97=6.6-0.02-2.71+3.49=9.76-2.18-1.22+0.15=9.18-0.23-8.55+4.84=9.88-4.18-5.11+5.01=9.15-5.36-3.65+0.35=8.47-3.24-3.39+2.89=9.53-2.96-5.14+7.77=9.96-0.43-3.44-0.05=5.25-0.69-1.24-0.35=5.34-4.02-0.22-0.46=4.81-0.74-2.22-0.11=6.95-0.19-3.12-2.41=9.72-0.43-7.21-1.24=9.65-4.44-3.87-0.31=8.78-0.96-0.86-5.44=6.92-0.92-3.47-1.97=9.25-1.73-1.82-3.82=4.64-1.15-1.48-1.68=8.5-0.82-5.47-1.3=6.14-1.17-2.97-0.63=8.86-4.22-1.52-2.65=5.8-0.19-0.72-2.37=5.9-1.57-0.65-1.51=9.85-0.41-0.53-8.45=8.5-2.8-2.7-0.64=5.79-1.86-2.78-0.95=8.2-2.97-1.42-0.51=8.23-0.79-2.21-5.13=8.38-3.48-1.42-1.32=9.14-2.17-1.25-3.87=6.94-0.38-2.81-3.63=6.3-0.86-3.65-0.57=9.48-1.32-3.78-4.12=9.53-2.48-0.86-5.97=9.19-6.3-0.61-0.02=8.23-1.04-1.65-5.39=2.98-0.2-0.56-0.59=3.84-2.47-0.27-0.91=9.99-3.28-4.55-0.16=9.58-4.85-1.63-2.17=6.57-2.04-2.65-0.76=8.21-3.29-1.81-2.96=5.71-3.51-0.91-0.25=9.33-2.44-0.82-1.13=5.8-1.42-1.7-0.86=8.59-5.48-2.32-0.19=8.52-2.47-1.18-2.87=7.59-1.51-1.02-1.47=9.3-0.15-4-5.01=8.26-0.41-0.42-2.39=9.32-0.2-1.4-1.86=8.41-0.6-1.47-5.1=8.11-1.15-3.29-3=9.46-2.93-0.16-2.68=9.71-2.6-3.69-1.4=8.28-0.07-1.31-4.22=7.24-1.31-4.65-0.13=9.87-0.93-3.34-5.38=8.68-2.81-0.69-1.26=8.92-0.89-5.06-0.63=8.73-2.5-2.18-2.93=参考答案2.64+7.36=103.73+3.08=6.814.37+3.58=7.957.14+3.89=11.037.58+3.23=10.815.95+3.61=9.566.46+2.22=8.682.14+9.04=11.183.92+7.05=10.974.07+1.17=5.241.46+7.53=8.992.96+7.49=10.450.04+8.92=8.962.37+4.3=6.673.44+1.85=5.293.97+7.46=11.433.2+7.06=10.269.93+7.37=17.34.3+8.48=12.788.62+9.61=18.234.66+7.58=12.243.25+0.36=3.617.06+8.65=15.714.63+2.67=7.31.45+5.49=6.948.3+7.35=15.656.93+6.35=13.282.82+0.09=2.917.78+6.21=13.991.17+4.38=5.554.46+2.08=6.549.44+9.28=18.721.59+9.77=11.367.51+8.4=15.917.18+8.45=15.634.05+7.06=11.113.6+1.79=5.395.02+3.15=8.178.99+3.45=12.447.66+7.43=15.099.81+8.32=18.134.23+8.82=13.058.75+9.25=188.61+0.91=9.529.87+4.19=14.066.68+6.16=12.842.33+7.72=10.055.62+6.26=11.886.83+6.14=12.971.03+6.95=7.984.54+5.25=9.790.38+8.8=9.186.14+5.92=12.060.78+6.44=7.224.39-1.18=3.219.59-4.91=4.686.25-0.41=5.847.39-5.66=1.739.39-3.22=6.177.49-2.89=4.64.76-2.16=2.69.43-8.78=0.653.95-3.68=0.279.53-0.16=9.379.53-6.85=2.689.52-2.74=6.784.72-3.42=1.39.21-6.03=3.187.14-0.45=6.695.13-0.68=4.458.78-7.48=1.39.85-2.06=7.799.12-7.37=1.755.21-4.99=0.223.34-0.24=3.18.59-4.17=4.427.78-7.06=0.725.37-4.05=1.328.7-4.43=4.275.68-0.82=4.869.26-6.56=2.79.81-4.73=5.082.34-0.74=1.65.4-3.95=1.457.22-6.77=0.450.57-0.19=0.385.57-5.21=0.369.52-7.85=1.675.24-1.54=3.77.04-4.55=2.497.13-6.71=0.424.74-2.31=2.436.18-5.64=0.549.39-0.15=9.244.14-0.14=49.41-3.41=68.99-7.51=1.489.93-1.67=8.262.41-1.33=1.089.25-1.31=7.949.97-5.06=4.917.55-5.12=2.436.9-1.57=5.334.08-1.68=2.45.83-3.42=2.416.66-2.55=4.116.58-3.23=3.355.75-1.59=4.167.36+1.14+1.5=105.56+4.52+7.38=17.469.98+6.6+2.66=19.248.44+8.65+1.91=199.31+7.99+7.64=24.940.85+0.08+3.23=4.169.47+9.48+0.02=18.970.2+1.54+6.92=8.660.9+2.72+1.77=5.398.51+3.44+1.48=13.436.06+6.61+2.97=15.641.47+7.05+9.91=18.432.72+8.74+7.67=19.139.21+3.26+9.54=22.019.98+8.48+8.4=26.867.96+8.97+7.11=24.047.56+1.57+3.54=12.671.37+2.1+7.86=11.331.92+0.39+8.55=10.868.44+7.02+4.92=20.384.74+1.4+7.74=13.884.97+5.54+7.65=18.165.77+5.87+4.31=15.951.31+4.35+1.22=6.881.9+8.86+4.12=14.884.64+0.17+8.55=13.363.52+2.26+8.68=14.465.4+5.94+1.72=13.063.68+4.92+3.74=12.344.14+5.53+3.89=13.569.13+0.17+7.61=16.913.48+6.23+2.12=11.831.94+7.24+3.29=12.479.93+8.6+3.38=21.914.63+0.02+5.42=10.078.42+2.06+2.13=12.610.35+7.63+1.13=9.112.04+4.62+5.04=11.74.45+3.85+6.89=15.195.22+4.5+9.06=18.788.45+7.35+1.55=17.356.96+8.66+1.25=16.877.78+3.68+4.91=16.374.76+7.72+6.21=18.695.45+1.55+5.99=12.990.93+5.25+8.18=14.368.07+5.01+3.93=17.010.45+6.72+4.29=11.462.34+8.52+6.08=16.949.45+9.44+3.01=21.99.06+8.66+3.75=21.473.62+8.12+3.92=15.664.1+5.5+8.51=18.114.81+3.56+8.81=17.183.95+3.6-5.9=1.650.46+8.37-2.16=6.678.35+8.7-4.73=12.322.46+6.48-5.02=3.920.48+9.47-6.28=3.679.92+2.76-7.07=5.616.61+3.95-0.51=10.055.25+9.84-7.81=7.289.37+9.59-2.26=16.71.05+5.84-2.1=4.796.24+1.66-0.38=7.525.47+5.53-5.25=5.756.32+2.33-0.84=7.816.31+0.17-4.07=2.417.94+0.24-0.57=7.613.89+2.54-0.17=6.269.22+3-5.63=6.598.82+3.45-8.73=3.541.99+1.89-1.15=2.739.09+8.78-5.92=11.952.52+7.93-5.93=4.521.16+8.29-1.91=7.540.06+6.34-3.58=2.820.49+3.88-0.77=3.68.13+7.67-9.03=6.776.24+8.4-5.24=9.45.46+0.23-3.78=1.913.45+5.71-3.09=6.074.18+3.14-3.09=4.237.4+8.13-5.4=10.133.69+4.35-3.58=4.462.37+5.4-0.45=7.329.72+0.04-7.43=2.336.46+0.84-6.82=0.487.03+1.17-6.96=1.242.65+7.85-8.15=2.354.18+5.5-7.25=2.435.56+9.42-3.83=11.154.86+2.93-7.64=0.151.32+9.72-1.52=9.522.86+9.29-2.27=9.882.2+6.54-5.82=2.929.85+1.81-8.01=3.652.13+7.97-8.37=1.738.13+7.48-1.71=13.98.21+0.03-0.36=7.886.29+2.48-7.81=0.969.33+9.07-9.54=8.869.69+9.79-9.73=9.756.22+2.51-5.72=3.012.77+3.17-3.67=2.279.68+2.01-5.19=6.57.32+7.09-1.28=13.139.73+1.84-8.01=3.561.51-0.34+1.93=3.17.67-6.74+1.2=2.132.16-1.52+3.45=4.092.51-1.76+7.49=8.249.68-1.38+8.85=17.152.88-1.53+2.43=3.786.03-4.54+2.8=4.293.71-0.27+2.86=6.35.69-2.69+2.89=5.893.62-2.77+4.26=5.114.9-3.31+9.08=10.678.27-5.28+8.77=11.768.9-8.37+7.85=8.384.72-1.22+9.17=12.676.91-5.55+1.19=2.553.31-1.41+6.78=8.686.21-4.25+5.49=7.457.13-3.09+0.7=4.747.73-1.9+6.87=12.77.31-2.32+8.1=13.099.05-2.24+4.07=10.881.23-0.3+7.92=8.859.91-6.5+8.88=12.292.97-1.06+7.65=9.567.5-4.27+8.93=12.168.89-8.52+0.17=0.547.83-4.91+1.66=4.587.62-4.44+7.94=11.126.82-4.25+2.3=4.879.8-4.83+9.65=14.628.97-2.4+3.77=10.341.91-0.32+4.05=5.648.54-4.92+0.66=4.284.52-2.04+0.53=3.019.9-4.73+0.5=5.673.38-1.73+5.21=6.865.18-1.64+2.38=5.924.46-1.32+9.08=12.222.21-1.23+1.52=2.54.53-2.05+4.99=7.478.07-6.18+4.69=6.585.81-2.82+8.5=11.497.49-2.96+9.61=14.144.37-3.12+8.96=10.218.18-5.55+6.09=8.727.33-6.82+5.4=5.912.42-0.1+4.47=6.797.84-5.47+4.97=7.348.25-3.11+5.55=10.699.19-5.45+3.39=7.139.58-3.26+2.53=8.855.5-3.09+4.17=6.589.01-1.91+2.29=9.399.41-7.62+5.96=7.757.41-5.55-1.3=0.568.04-2.21-3.2=2.638.19-0.4-0.09=7.76.07-1.19-1.97=2.918.21-5.15-1.93=1.137.29-6.18-0.03=1.088.17-5.67-1.63=0.875.89-1-1.48=3.413.73-1.2-2.11=0.427.41-0.98-6.14=0.295.38-0.2-3.74=1.445.1-3.39-1.28=0.438.14-1-2.3=4.849.19-2.59-0.54=6.067.86-1.54-3.75=2.578.48-0.21-3.02=5.254.19-2.9-0.45=0.848.57-0.55-1.47=6.556.93-0.45-4.6=1.888.36-1.18-4.98=2.27.99-2.88-1.95=3.168.84-1.71-2.2=4.938.33-0.55-5.4=2.388.09-1.04-3.03=4.029.51-2.94-5=1.575.6-2.33-0.98=2.297.28-2.28-0.32=4.689.75-0.1-6.37=3.287.04-0.16-2.83=4.059.1-0.64-0.55=7.919.28-6.72-2.1=0.467.32-5.34-0.95=1.039.22-5.98-1.39=1.859.68-4.36-4.24=1.083.97-1.87-0.68=1.426.64-0.04-0.15=6.455.31-1.86-1.09=2.369.43-3.17-5.64=0.622.06-0.17-0.16=1.736.01-0.24-0.4=5.374.94-1.2-0.63=3.117.92-1.45-1.06=5.415.91-1.03-2.01=2.875.52-1.21-0.26=4.054.19-0.5-1.77=1.927.04-5.3-0.36=1.389.65-0.5-1.68=7.476.55-2.96-1.81=1.788.54-6.11-0.12=2.316.1-0.61-2.01=3.488.43-4.57-3.34=0.529.96-0.42-1.84=7.78.66-3.43-2.41=2.827.71-4.64-0.79=2.283.68+2.26+7.69+3.72=17.356.11+5.85+6+5.41=23.371.77+7.56+4.66+9.31=23.32.57+5+5.21+2.4=15.186.49+5.8+4.04+1.58=17.917.96+8.67+9.12+5.82=31.576.77+0.56+9.84+3.43=20.67.07+0.92+9.77+6.32=24.087.3+6.65+8.22+8.03=30.26.67+0.47+2.17+9.62=18.933.71+4+6.71+8.36=22.787.4+2.46+8.81+7.1=25.772.57+0.63+5.71+8.76=17.676.15+2+7.39+8.69=24.233.23+1.19+9.32+0.02=13.767.19+7.15+0.02+1.08=15.440.93+9.32+5.98+1.93=18.162.7+0.94+5.54+6.46=15.642.93+4.82+1.04+0.27=9.065.75+4.41+8.96+9.74=28.862.4+8.97+6.67+6.79=24.831.68+5.95+3.68+4.55=15.866.64+4.39+6.52+4.4=21.955.56+3.58+5.79+0.81=15.749.23+7.34+4.95+1.1=22.627.02+0.23+1.72+9.38=18.358.03+4.01+3.76+9.71=25.515.03+4.17+2.63+1.6=13.433.33+3.81+1.14+2.25=10.538.61+9.35+2.36+3.81=24.133.15+5.96+0.54+0.52=10.171.69+2.79+7.24+0.2=11.925.18+7.69+9.45+7.24=29.562.43+8.75+9.47+8.79=29.447.07+5.01+0.75+4.24=17.070.66+2.13+7.54+8.93=19.269.62+9.66+1.22+6.46=26.968.61+5.38+0.08+0.16=14.239.82+8.19+5.51+4.1=27.623.54+6.73+2.08+5.61=17.963.01+1.4+4.94+6.16=15.512.46+8.88+4.54+5.32=21.26.19+5.48+3.9+2.8=18.372.62+0.85+1.51+7.04=12.026.96+8.2+8.99+4.83=28.983.04+7.28+0.59+5.14=16.054.75+5.92+8.38+2.67=21.725.4+3.01+6.07+0.36=14.843.96+0.16+1.25+8.26=13.634.95+1.88+5.53+5.72=18.080.98+4.58+0.14+7.03=12.734.56+2.69+4.04+6.66=17.959.21+6+1.06+8.54=24.817.67+6.67+2.09+5.33=21.769.43+5.07+8.91-7.9=15.518.17+3.74+6.08-2.39=15.64.41+5.54+8.42-1.66=16.717.96+7.29+2.67-1.28=16.640.15+2.76+2.79-4.93=0.775.36+9.84+0.7-3.04=12.867.88+5+5.48-8.99=9.379.95+4.13+7.09-1.91=19.263.91+3.66+2.48-0.66=9.392.21+6.86+5.51-4.59=9.996.47+0.63+5.03-7.67=4.468.22+5.07+8.84-8.58=13.551.89+3.99+5.52-7.01=4.393.16+6.99+9.69-7.37=12.473.98+5.42+1.47-4.53=6.348.63+2.51+4.77-2.78=13.134.17+5.33+5.13-8.25=6.381.18+4.1+8.86-8.99=5.152.06+9.88+3.24-3.04=12.142.55+0.58+8.73-4.99=6.871.97+6.31+1.26-0.85=8.695.97+2.59+5.81-7.21=7.162.25+5.38+1.35-4.6=4.387.04+6.85+9.19-4.56=18.524.01+6.97+0.38-0.12=11.248.84+8.19+7.38-4.57=19.847.92+0.45+8.51-2.96=13.920.76+5.11+9.19-1.11=13.958.88+7.54+4.96-7.31=14.072.46+1.31+9.77-2.98=10.568.65+9.27+4.16-2.44=19.646.15+5.86+7.23-9.84=9.43.19+1.72+8.28-0.46=12.736.98+7.61+3.83-6.14=12.287.04+6.86+8-1.11=20.794.97+5.92+5.32-1.23=14.989.22+2.08+7.07-2.31=16.064.01+2.51+4.95-5.91=5.567.45+3.71+7.82-8.38=10.66.26+1.76+0.71-8.34=0.390.2+3.85+8.03-9.91=2.172.34+8.97+7.18-4.53=13.968.36+0.8+1.37-1.86=8.670.67+9.05+5.99-1.28=14.431.34+6.94+6.54-8.96=5.861.66+0.09+0.7-2.07=0.383.74+0.06+2.99-0.38=6.414.76+9.22+5.34-8.67=10.652.91+6.18+2.52-6.94=4.679.12+0.71+7.76-3.73=13.868.59+5.58+0.14-8.55=5.761.03+7.73+1.48-2.22=8.029.52+4.68+8.55-0.06=22.693.72+3.75+2.3-2.34=7.437.91+9.4-8.82+8.31=16.81.32+5.42-5.32+9.01=10.433.47+5.81-7.68+0.8=2.43.92+4.3-2.2+6.7=12.725.48+5.65-7.58+2.51=6.066.79+6.37-0.82+2.51=14.851.2+8.57-3.72+1.38=7.435.57+1.32-6.6+5.81=6.19.23+1.43-9.44+4.26=5.483.77+9.49-3.2+7.55=17.617.46+9.99-2.03+2.23=17.651.7+8.94-0.52+8.18=18.31.52+9.51-8.21+6.74=9.562.1+9.57-2.93+8.83=17.576.66+8.28-1.32+4.67=18.296.59+0.63-7.05+4.97=5.147.07+5.48-0.42+4.36=16.497.41+9.29-0.86+8.44=24.282.47+7.51-8.61+0.05=1.425.62+5.31-6.03+6.28=11.182.08+5.45-4.42+7.54=10.655.43+5.64-7.73+1.32=4.669.56+9.66-0.05+8.7=27.872.84+7-9.61+9.44=9.671.52+8.07-8.16+1.6=3.031.87+6.34-2.46+0.29=6.048.89+9.57-7+8.18=19.648.83+4.23-2.25+7.33=18.142.42+6.86-1.95+3.33=10.668.58+4.83-7.38+9.54=15.575.79+3.96-5.03+2.04=6.760.98+5.71-3.46+0.33=3.564.93+8.29-6.3+5.62=12.546.77+5.43-2.12+9.32=19.40.45+2.36-0.74+1.99=4.062.78+6.93-5.7+2.86=6.879.16+0.69-4.36+3.35=8.845.75+2.62-6.53+8.42=10.260.89+7.02-3.8+8.88=12.990.38+2.79-1.14+6.4=8.434.03+3.03-6.8+8.42=8.685.92+6.08-0.47+6.86=18.396.93+1.87-4.6+1.57=5.777.16+9.79-0.23+5.03=21.752.36+9.64-5.77+9.56=15.794.96+3.34-7.14+3.04=4.22.78+7.2-7.23+1.31=4.067.93+2.93-2.23+3.38=12.018.55+4.33-6.05+0.67=7.52.81+5.65-1.95+3.18=9.690.22+8.66-2.52+8.7=15.067.59+0.13-4.52+2.85=6.052.34+5.28-1.43+8.18=14.371.46+3.35-2.22+4.55=7.140.3+7.55-3.34-4.32=0.198.61+9.74-1.91-0.15=16.295.38+4.63-7.89-0.74=1.382.9+6.64-2.71-5.75=1.088.92+9.27-2.15-1.72=14.327.28+0.82-0.22-5.91=1.976.85+7.52-5.85-1.78=6.746.09+9.37-4.89-3.14=7.439.31+8.43-1.12-3.11=13.510.72+7.39-4.04-3.69=0.387.53+4.64-3.25-8.16=0.764.21+4.17-3.09-4.33=0.968.11+5.25-5.61-3.46=4.298.28+7.39-8.87-5.74=1.065.22+7.51-5.62-1.92=5.194.12+6.16-4.32-5=0.969.67+3.54-1.28-1.75=10.188.63+9.22-2.63-6.98=8.246.35+6.92-6.47-2.4=4.49.14+0.44-2.63-1.74=5.213.28+9.8-1.9-5.69=5.496.77+1.49-0.97-2.79=4.59.66+9.13-0.63-6.52=11.648.93+8.55-5.2-6.33=5.952.82+9.8-2.92-3.74=5.965.3+7.47-9.94-2.21=0.629.15+6.79-5.42-8.93=1.597.61+3.77-4.95-5.27=1.161+2.64-2.2-1.15=0.291.3+7.07-4.27-1.14=2.967.2+6.93-1.11-8.76=4.269.51+1.92-8.76-0.62=2.056.67+3.06-4.55-1.77=3.416.42+8.3-2.17-8.4=4.159.02+2.45-3.29-4=4.186.95+9.73-8.33-5.91=2.440.08+7.98-2.35-3.08=2.639.32+7.33-5.39-0.48=10.782.7+0.7-0.93-1.42=1.056.94+8.11-3.69-9.69=1.672.53+7.67-2.66-6.68=0.866.04+6.51-1.12-2.35=9.088.57+1.66-3.4-5.43=1.49.31+5.42-4-9.72=1.018.12+5.72-3.85-2.9=7.095.26+4.31-3.83-2.04=3.70.51+8.79-0.24-2.24=6.824.21+7.39-4.66-1.44=5.59.48+7.83-5.27-7.6=4.449.01+0.06-0.16-3.14=5.778.32+1.93-0.96-8.15=1.143.51+7.61-0.64-6.78=3.79.22+4.3-4.59-4.61=4.325.71+8.62-2.99-0.62=10.728.04-6.31+3.56+2.32=7.618.41-1.23+0.44+9.75=17.371.27-0.04+9.65+4.25=15.139.82-9.35+4.34+0.65=5.467.37-0.18+9.5+4.76=21.455.38-0.91+0.33+5.9=10.79.19-5.93+0.97+8.95=13.189.15-2.22+3.32+7.49=17.749.06-2.31+0.41+9.67=16.832.97-1.95+3.26+5.08=9.361.47-1.24+7.75+2.95=10.939.13-1.73+9.7+4.43=21.538.59-3.66+2.59+3.03=10.559.84-9.26+7.02+3.45=11.054.48-4.09+8.86+9.22=18.476.45-4.75+2.45+3.99=8.149.5-3.34+1.9+4.54=12.65.05-2.9+0.34+5.61=8.14.97-2.78+1.77+9.35=13.319.73-7.79+6.51+4.68=13.139.07-2.95+4.47+3.92=14.515.39-1.59+6.74+7.86=18.49.51-8.38+3.71+5.4=10.249.36-5.9+1.56+1.17=6.195.55-3.84+4.65+9.41=15.779.65-5.02+3.71+4.7=13.044.61-1.85+3.45+7.02=13.236.36-5.29+9.15+0.3=10.526.02-3.05+0.16+4.24=7.376.24-0.22+8.82+3.01=17.854.23-3.06+7+5.43=13.64.43-3.83+3.49+4.34=8.439.26-1.32+1.45+2.85=12.249.79-6.84+6.92+0.81=10.689.45-2.95+3.34+0.15=9.991.5-0.53+6.79+1.57=9.338.34-7.41+7.17+9.75=17.856.3-1.68+0.36+6.59=11.577.48-5.62+3.37+8.86=14.099.36-1.41+6.37+3.63=17.956.2-1.23+1.56+1.93=8.467.18-4.15+3.27+7.9=14.27.85-1.16+9.79+0.99=17.474.9-3.9+2.15+1.25=4.49.57-8.06+7.21+0.78=9.55.64-2.63+5.38+8.81=17.24.16-0.7+3.14+1.6=8.27.51-5.09+2.99+7.8=13.216.1-2.8+8.02+5.93=17.257.46-7.36+7.92+5.1=13.127.53-6.13+6.14+6.86=14.48.98-6.9+9.08+5.49=16.652.56-2.26+7.81+9.89=189.93-4.84+1+9.2=15.298.94-2.85+1.41-4.5=39.37-2.3+9.71-8.94=7.849.22-2.13+1.08-2.04=6.139.23-6.39+3.99-3.91=2.926.66-2.75+4.91-7.69=1.138.21-1.69+4.25-4.55=6.227.5-4.73+9.97-7.2=5.549.43-7.05+2.53-2.03=2.887.57-5.19+9.37-3.74=8.019.64-6.2+9.4-3.54=9.35.7-4.59+3.19-0.96=3.344.64-1.97+3.6-4.68=1.593.84-0.19+8.1-9.29=2.466.81-1.36+9.51-9.64=5.328.53-2.81+2.51-1.18=7.058.89-2.84+9.28-5.69=9.644.8-1.56+4.42-1.64=6.027.97-2.38+0.52-0.42=5.695.18-3.98+7.62-4.27=4.558.82-4.87+4.03-7.55=0.432.19-0.44+9.57-3.33=7.999.14-3.62+9.95-0.82=14.657.01-1.04+7.71-7.11=6.579.27-8.14+5.63-2.96=3.89.87-2.03+4.84-6.84=5.846.29-0.74+8.12-4.26=9.414.64-1.34+8.25-5.5=6.054.9-0.45+8.78-9.68=3.554.11-3.71+1.24-0.23=1.417.07-1.77+4.86-4.7=5.466.99-0.18+4.28-0.41=10.686.48-5.14+4.61-0.41=5.546.95-5.28+6.65-1.78=6.547.14-3.7+3.03-6.26=0.212.18-1.74+1.17-0.37=1.248.97-7.6+9.92-5.84=5.459.63-2.35+4.51-9.24=2.558.26-1.22+9.9-2.53=14.416.55-2.76+7.62-3.63=7.789.01-0.84+7.62-8.15=7.647.71-0.