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1+5.43=9.76+5.11=6.1+9.75=3.76+8.14=0.08+9.65=6.08+7.88=8.79+4.61=7.85+6.66=5.77+6.68=1.63+5.74=6.61+7.65=8.11+2.34=2.63+8.9=8.02+0.39=0.23+5.89=6.1+6.09=6.48+2.29=4.14+4.03=7.57+7.81=5.57+4.53=6.07+7.63=9.07+8.64=5.27+0.32=0.54+2.77=3.12+6.33=2.98+0.55=6.69+8.76=1.68+6.81=7.83+3.22=7.49+4.2=4.62+4.36=4.68+0.44=8.8+2.68=0.96+1.62=8.74+5.85=6.43+4.1=8.82+5.9=5.18+5.85=0.91+5.02=7.52+6.01=0.89+9.98=3.99+0.2=3.4+7.75=2.12+7.79=0.8+2.16=5.24+6.62=8.28+5.25=8.55+9.88=5.71+4.63=1.5+0.02=7.93+2.16=6.78+4.15=9.93+8.36=6.33+6.58=9.73-1.08=8.37-2.41=9.11-6.62=6.78-5.21=9.9-2.25=7.76-2.04=6.62-1.74=2.47-0.4=9.46-8.31=6.78-2.37=3.85-2.53=7.6-2.53=9.71-5.47=3.35-3.22=2.75-1.11=5.89-5.48=5.65-3.57=8.9-8.29=8.29-4.07=8.42-8.12=6.53-2.71=8.69-4.66=7.04-6.09=4.98-2.2=9.78-4.46=9.2-2.29=9.43-1.96=8.13-6.1=9.29-4.83=5.07-4.34=8.45-0.42=6.81-4.17=2.12-1.96=8.27-3.05=8.64-2.99=9.07-8.28=9.48-6.25=8.28-3.33=6.28-5.35=6.83-1.93=1.41-1.14=8.92-2.02=7.09-2.51=9.54-7.72=8.25-6.54=3.16-1.21=5.08-0.57=3.6-2.82=2.73-2.23=4.56-0.56=0.22-0.04=3.22-1.25=9.04-2.15=3.77-1.92=7.04+7.33+2.65=0.57+2.61+9.59=0.94+3.79+0.9=0.02+6.74+1.12=7.61+8.32+0.99=0.41+4+2.25=5.57+7.85+9.99=2.48+9.56+3.64=6.88+7.73+5.26=9.83+3.51+6.02=0.14+9.32+5.08=6.66+8.51+1.05=6.07+6.29+6.6=9.82+8.7+0.52=7.37+6.64+7.3=2.37+8.34+7.86=4.01+8.04+2.85=1.16+5.67+0.3=7.61+8.54+3.02=9.56+3.39+6.8=2.64+4.06+2.35=9.17+9.6+9.77=5.98+2.55+3.47=3.44+9.8+8.44=3.13+1.71+6.67=7.22+6.97+2.67=8.74+9.72+2.86=6.62+9.47+2.12=8.79+6.16+0.51=5.17+9.49+7.74=5.45+1.47+5.59=0.04+1.98+0.15=2.01+7.42+5.82=1.35+9.81+0.74=5.68+9.87+0.82=0.73+5.94+0.15=7.29+4.66+4.79=2.73+0.9+0.06=9.08+6.3+2.26=4.92+3.63+6.97=0.73+8.78+1.74=1.61+7.2+4.11=6.22+0.6+5.44=3.54+4.36+0.39=7.31+4.34+8.54=5.86+5.36+7.87=4.47+8.1+1.36=8.37+2.11+3.31=3.26+2.47+0.88=4.91+4.26+8.09=9.24+1.81+6.35=9.05+0.81+2.16=8.21+9.15+3.19=4.26+1.51+8.57=4.06+2.73-2.24=3.02+7.87-0.93=4.63+5.62-0.69=8.34+2.24-0.25=5.74+4.51-7.78=6.57+1.31-3.63=4.29+9.84-4.92=1.88+5.51-4.1=3.72+9.66-8.34=9.35+5.32-6.55=7.53+4.5-6.69=6.59+6.09-0.48=9.9+5.83-4.17=3.13+7.27-9.23=5.35+5.4-0.86=8.57+8.72-5.22=4.06+6.59-0.94=9.51+5.41-9.78=4.39+6.4-7.44=7.15+8.2-8.49=9.52+7.55-2.01=5.21+1.03-4.13=3.81+6.1-2.73=3.03+8.78-9.22=9.01+3.69-2.17=3.74+7.59-2.05=7.38+2.41-7.13=6.58+9.15-5.46=8.14+4.74-2.81=3.73+9.11-3.65=5.48+5.55-1.72=3.06+6.21-0.74=3.76+5.77-8.96=1.21+7.62-5.8=8.62+2.53-0.96=9.47+8.45-3.24=0.58+5.52-2.36=7.27+6.28-8.11=1.39+9.85-8.86=4.35+6.74-5.27=6.51+9.57-1.39=4.2+7.21-2.29=1.04+7.22-0.13=2.78+0.86-0.66=7.65+8.67-8.12=2.73+0.99-0.52=5.1+6.51-2.78=2.64+0.17-0.09=0.12+9.25-0.25=7.75+4.38-4.28=4.96+2.5-0.53=5.97+6.52-7.09=8.51+2.35-9.99=6.2+4.15-2.75=8.29-4.72+8.2=8.91-7.23+5.74=9.16-6.23+4.23=4.54-4.37+7.17=6.77-5.25+4.34=9.26-3.88+1.2=9.79-8.33+7.2=8.19-4.32+8.05=4.23-2.72+2.45=3.51-2.72+0.91=4.95-4.57+5.51=9.83-9.31+4.84=5.18-2.14+4.94=2.41-1.23+7.88=7.63-6.34+7.87=8.87-1.65+5.95=6.09-1.45+6.83=9.49-8.09+6.39=6.19-5.75+5.57=8.78-3.93+6.75=4.2-0.62+2.79=9.75-3.42+2.38=7.01-1.15+0.54=5.28-4.08+2.7=8.67-6.09+7.8=9.74-8.06+7.67=6.22-4.01+8.63=9.39-1.68+3.68=9.52-7.49+0.84=8.79-4.85+7.25=7.89-0.21+3.64=5.4-3.28+1.24=2.31-0.3+2.41=7.22-3.3+8.09=6.64-3.54+6.26=7.2-0.04+9.23=1.13-0.14+7.28=3.5-3.3+0.91=6.64-3.19+5.68=7.4-1.24+6.86=9.24-4.63+7.1=7.71-2.32+9.83=9.27-5.05+8.32=8.71-0.12+5.94=6-1.77+1.27=0.78-0.64+9.85=4.74-3.84+9.77=9.49-8.61+9.83=9.46-2.97+0.85=7.43-4.39+3.97=9.17-8.93+8.12=6.47-4.93+6.93=5.53-3.37+9.29=5.31-4.95+2.28=9.54-1.02-3.72=7.02-1.76-3.21=4.61-2.1-1.69=5.77-0.61-3.51=9.53-6.02-0.56=9.86-1.33-3.83=5.52-2.38-1.76=9.03-1.45-6.82=9.17-4.25-0.12=9.91-3.98-2.75=9.91-6.83-0.74=8.97-0.44-1.89=9.2-4.21-4.83=7.92-5.6-1.65=6.27-0.07-0.72=4.97-1.94-0.2=9.07-4.2-2.53=8.05-1.76-5.39=9.59-6.99-1.51=6.58-1-4.28=9.05-1.05-7.38=8.47-1.34-2.79=9.6-4.68-4.42=7.68-4.51-2.42=4.58-1.21-2.32=9.97-0.57-6.83=7.16-1.39-3.31=7.69-0.26-2.55=8.18-7.4-0.51=7.68-2.32-1.43=9.9-2.22-4.01=8.24-0.69-6.83=9.63-2.18-6.88=7.79-3.25-1.29=8.36-0.93-3.1=6.55-5.37-0.22=5.82-1.22-2.12=6.02-0.42-2.14=7.77-3.43-1.56=7.23-4.7-0.11=2.67-0.45-0.69=7.25-0.78-3.24=8.6-0.1-4.05=5.5-1.66-3.14=9.45-6.2-2.61=7.85-0.74-0.67=9.7-0.26-7.96=9.72-7.03-0.26=2.97-1.63-0.68=7.01-2.09-1.62=7.48-2.66-0.48=6.26-1.91-2.58=7.8-0.63-3.96=9.19-6.13-0.68=5.26+4.4+9.62+5.67=3.04+0.75+9.63+1.47=2.61+1.09+6.94+8.76=3.57+3.29+8.66+4.4=8.46+8.65+5.49+7.75=3.84+4.01+8.25+5.66=6.06+4.45+3.2+7.57=1.92+4.51+9.59+6.98=6.58+4.49+8.47+0.84=1.05+5.13+5.83+8.48=4.3+8.12+9.6+3.43=5.62+2.43+5.19+5.91=6.38+5.96+9.97+2.53=0.83+0.58+4.47+8.79=0.91+3.22+3.34+4.68=0.22+0.36+7.49+8.56=8.39+3.27+5+4.39=8.37+1.57+6.38+8.36=5.28+8.6+8.06+6.11=7.82+7.5+5.41+8.55=9.83+8.96+5.74+4.94=2.29+2.23+0.34+4.51=3.78+8.77+3.7+3.85=0.54+4.38+7.8+5.91=5.25+8.7+8.65+7.83=7.98+3.35+2.84+9=1.22+8.56+2.04+7.89=5.2+6.24+4.01+6.02=0.11+1.25+9.95+0.03=5.34+6.85+9.12+8.31=7.73+9.84+3.38+7.23=4.99+9.78+6.43+2.35=2.23+2.98+4.63+4.94=5.25+5.98+8.72+0.09=6.06+5.08+9.17+2.41=2.44+8+0.53+7.94=6.02+1.85+3.9+5.8=0.47+6.03+0.9+0.92=4.02+2.79+5.61+0.64=9.12+8.15+6.79+0.81=4.65+5.64+6.19+3.85=5.41+0.83+4.68+0.48=7.48+9.99+3.11+8.56=7.01+7.95+0.23+7.89=4.94+9.75+6.53+6.7=0.21+9.81+8.8+6.84=8.65+6.58+6.95+7.44=6.27+4.89+1.81+3.13=0.28+9.33+9.5+1.74=3.65+0.96+6.16+8.19=4.65+6.41+3.79+5.89=4.84+3.72+7.33+3.97=6.19+0.87+0.6+9.43=0.47+4.03+8.12+5.71=1.51+0.57+9.07-5.2=4.45+7.12+8.44-1.93=3.98+8.05+1.04-1.91=7.53+9.85+3.57-2.85=8.5+7.36+0.62-2.18=8.38+4.52+0.86-1.82=7+7.39+1.21-1.31=4.28+0.03+7.58-5.84=7.84+4.38+2.95-4.53=5.75+4.08+4.82-4.8=4.96+7.8+7.36-3.4=2.12+2.34+4.95-0.55=4.67+7.27+7.8-3.78=7.34+2.84+2.86-0.24=0.97+9.93+6.99-1.13=8.04+6.94+3.33-0.48=2.44+0.67+5.53-0.7=8.2+0.04+9.66-1.25=6.44+9.8+7.55-3.16=7.33+8.08+1.16-1.3=8.69+5.76+2.43-8.32=1.7+8.55+9.26-9.18=8.97+1.85+3.7-2.59=0.29+6.53+5.31-6.42=6.11+0.09+9.11-7.52=0.21+9.63+4.4-1.86=7.86+6.3+8.01-0.58=8.1+7.7+3.47-9.02=7.42+5.62+3.14-0.42=2.7+6.21+0.24-0.11=2.92+0.41+6.21-5.28=4.81+8.92+2.95-3.98=7.32+5.91+7.68-0.23=9.58+8.62+9.84-4.69=6.8+1.25+3.84-3.93=4.61+1.18+0.49-0.42=0.48+5.36+7.32-7.21=5.02+9.76+2.9-7.1=1.22+9.22+7.48-3.08=0.08+8.06+8.68-3.75=8.25+9.17+7.48-7.44=4.83+7.04+1.71-3.11=8.05+7.2+8.52-6.04=5.81+2.8+8.61-7.41=9.05+7.77+0.26-6.56=8.73+1.31+1.18-3.43=4.34+6.88+5.41-7.65=5.59+8.94+7.05-7.34=7.28+6.01+8.09-9.67=1.5+3.89+2.75-7.73=0.46+4.74+6.51-2.61=8.31+7.63+4.25-7.56=9.7+4.26+7.66-1.67=8.16+8.87+9.59-3.23=8.48+5.26-9.15+9.9=8.7+6.21-5.49+9.3=4.54+4.45-3.37+3.94=7.13+1.62-6.99+3.7=5.05+2.99-7.92+4.89=6.71+6.64-7.27+6.72=7.6+0.96-6.67+7.43=9.8+2.83-5.78+6.05=8.49+5.75-1.66+7.5=6.88+8.53-0.84+9.47=9.57+0.39-1.85+3.26=4.18+4.55-8.36+3.19=5.41+8.41-4.02+5.6=5.41+4.04-8.61+3.57=2.1+8.63-9.5+5.98=6.15+6.22-2.07+6.99=4.34+3.32-6.12+2.81=4.01+9.5-0.82+8.71=1.72+4.85-1.62+6.43=9.98+2.17-9.87+4.87=5.35+8.67-9.4+7=4.4+5.7-0.56+7.28=4.29+7.62-7.8+9.23=8.38+0.99-2.92+0.17=7.95+2.77-1.86+0.61=5.92+2.23-0.78+9.52=9.15+4.29-2.83+2.03=2.02+3.74-5.15+5.61=4.48+8.37-2.94+2.65=5.26+6.53-5.18+1.09=1.67+8.5-5.25+2.97=5.37+4.6-7.65+0.59=5.62+2.22-1.37+2.63=8.9+3.03-9.15+9.17=7.72+6.82-1.96+2.24=8.78+2.75-6.82+0.43=5.2+9.93-7.53+0.69=5.88+9.06-6.73+6.45=9.94+3.48-9.78+2.12=3.19+3.74-1.18+5.91=8.94+1.9-5.67+9.07=5.87+2.86-8.42+7.21=2.79+5.18-1.61+7.68=2.45+4.46-0.78+9.92=7.67+8.27-5.1+1.35=4.72+2.83-6.97+6.41=0.63+1.98-0.11+0.76=3.05+1.65-2.83+0.69=3.53+9.45-6.28+1.02=1.87+5.81-1.94+4.05=0.87+5.36-3.7+2.94=4.48+8.99-0.66+8.48=5.39+8.11-6.11+5.22=6.62+3.45-7.61+8.18=6.6+3.62-0.04-7.83=2.34+4.1-0.05-2.87=6.77+7.26-9.39-2.99=6.23+7.95-3.29-6.95=5.94+9.67-8.64-4.98=6.85+1.27-4.79-0.43=5.37+8.87-2.14-6.21=4.33+0.98-0.83-3.56=5.33+4.21-2.5-5.55=8.94+3.57-1.21-9.52=2.87+6.49-1.46-7.35=4.24+9.63-5.81-7.33=9.25+9.8-1.37-6.15=3.25+2.63-0.97-1.38=8.37+8.83-4.53-8.8=9.44+6.37-1.53-8.65=6.96+8.17-0.15-3.6=1.33+7.37-1.92-6.29=5.94+4.82-5.05-3.05=9.82+7.3-5.89-3.55=6.59+8.52-4.96-8.01=9.25+1.87-4.53-5.41=7.17+7.11-2.45-7.73=5.52+2.82-1.65-3.29=9.94+1.04-7.93-2.26=8.14+7.59-4.98-6.51=8.47+5.64-0.9-9.84=2.9+8.83-4.05-3.87=6.86+3.18-1.05-3.14=7.79+5.6-8.35-2.91=5.19+8.48-7.72-4.68=7.68+7.91-7.05-5.84=3.95+2.97-1.73-1.4=6.22+5.34-4.65-1.7=4.34+6.12-7.27-0.81=9.39+6.53-5.76-4.16=9.16+0.67-2.23-0.73=8.19+5.09-2.43-1.96=3.8+9.22-0.29-4.86=0.96+9.98-1.36-5.21=7.69+9.97-0.52-1.48=5.79+8.87-8.22-1.25=9.17+0.49-3.17-2.36=7.04+3.88-1.96-6.69=9.43+1.31-8.19-0.2=8.43+2.86-2.06-5.64=9.42+9.66-5.9-1.42=1.86+8.68-0.5-6.55=5.44+6.17-1.21-4.04=5.65+0.53-1.49-1.13=8.21+1.96-1.97-4.22=5.13+3.66-5.8-1.9=2.74+7.19-3.23-0.73=5.34+2.23-3.92-3.22=7.25-0.8+0.02+3.27=5.72-2.61+2.77+3.79=7.43-5.31+4.73+3.54=9.38-1.59+4.68+6.81=9.72-2.52+0.23+2.49=3.55-3.18+3.44+2.45=9.3-3.03+5.4+8.26=2.67-1.71+4.31+6.22=9.16-3.65+9.06+3.69=7.89-5.83+2.19+5.35=9.53-7.84+7.11+2.86=4.53-0.76+4.12+1.34=5.36-3.96+0.67+4.43=5.28-1.23+5.43+0.14=9.1-0.53+9.75+4.17=9.79-4.17+7.91+0.77=6.71-0.4+7.58+1.58=9.25-0.25+5.73+5.95=1.82-0.97+5.18+0.28=2.79-0.75+1.64+8.69=7.7-2.95+5.8+4.47=6.68-4.14+6.79+2.9=7.68-2.35+1.58+3.79=6.88-4.7+4.15+8.67=2.73-0.81+6.17+6.68=8.27-5.9+5.56+3.06=8.02-1.64+5.03+6.05=8.99-8.22+0.05+9.76=5.94-5.6+2.74+4.72=8.66-5.32+2.28+0.06=9.91-4.31+0.42+8.58=2.49-1.62+1.59+5.15=8.67-5.37+1.34+4.55=6.05-2.79+4.58+9.89=5.3-2.83+6.47+0.18=4.25-4.15+2.17+4.88=7.51-4.58+7.25+9.63=7.54-6.64+8.64+4.34=9.04-3.27+3.23+6.69=3.8-2.05+8.17+3.67=7.53-4.42+6.96+3.64=8.46-8.11+6.42+3.89=4.54-3.99+4.46+6.83=6.58-1.62+5.62+5.24=6.48-2.26+1.38+2.56=6.2-4.55+1.99+3.32=7.11-0.78+9.86+1.07=7.26-0.16+8.33+3.3=9.53-8.03+0.29+5.07=8.29-6.17+8.8+4.74=3.41-0.21+7.83+6.57=2.99-1.09+7.85+6.2=5.68-0.76+1.53+3.82=9.65-0.74+9.82+7.85=3.48-1.86+5.84-2.91=2.1-1.05+6.87-4.95=9.69-3.08+8.77-6.26=7.66-4.95+9.53-2.1=8.19-0.48+6.73-3.28=4.86-4.56+7.72-1.9=8.07-3.71+3.19-5.83=9.38-1.1+0.72-3.09=6.43-2.4+7.32-5.33=6.17-4.4+7.72-5.32=7.97-1.36+3.1-2.08=4.13-2.4+9.54-0.67=6.67-6.31+6.12-5.19=8.77-5.15+8.09-6.44=0.95-0.16+9.8-3.12=5.03-1.46+4.38-3.8=4.74-0.18+9.67-5.12=6.14-5.94+9.49-2.14=9.66-0.77+7.43-8.94=5.53-3.01+4.33-0.03=8.34-1.31+2.33-3.16=4.98-4.03+9.49-6.77=9.62-3.54+8.01-9.39=4.56-1.54+8.94-7.08=6.88-3.86+6.77-1.76=9.87-5.05+3.54-6.07=4.87-3.99+5.48-0.58=6.41-0.63+0.12-0.53=9.72-0.53+9.76-9.28=6.1-3.25+7.07-0.52=9.07-4.65+7.99-1.56=7.65-1.79+7.39-0.37=4.73-0.23+2.67-6.41=9.62-0.35+6.47-2.07=7.9-2.8+2.62-3.63=9.63-1.86+2.96-4.45=8.75-8.17+2.15-1.11=7.53-6.38+1.35-0.99=5.97-5.61+3.37-0.87=5.26-3.36+5.59-0.61=2.01-0.73+3.97-0.75=5.7-4.3+9.03-0.44=8.14-1.94+5.38-9.59=6.14-0.37+3.59-2.56=7.12-3.3+8.61-0.55=9.74-2.99+4.8-5.09=1.21-0.31+8.3-4.9=6.84-2.94+8.38-9.42=3.23-2.75+8.92-7.69=7.07-2.75+9.15-9.49=7.97-3.7+9.81-1.91=8.27-0.58+9.28-2.15=6.2-2.88+0.65-0.91=9.37-0.53+9.65-8.15=6.36-0.12-0.98+6.53=6.01-5.11-0.64+7.06=9.97-4.54-5.13+5.78=5.81-2.25-3.35+9.88=9.59-1.87-2.08+2.9=9.42-0.54-4.21+9.24=3.32-1.55-0.57+6.55=6.46-1.49-1.4+4.32=8.99-1.38-4.98+4.96=1.74-0.29-1.07+2.1=5.37-1.67-0.9+8.87=6.42-4.19-1.12+9.18=4.42-1.71-0.32+9.62=7.93-0.27-4.82+2.85=6.65-0.2-4.79+6.06=8.88-4.98-1.59+9.03=8.08-1.53-3.75+5.55=8.44-3.29-2.42+0.48=9.39-3.18-5.03+7.4=6.77-2.98-1+2.1=8.91-1.66-6.49+6.54=8.55-0.18-4.54+3.7=6.98-3.18-0.67+6.46=7.01-2.45-2.36+5.98=7.55-3.12-0.85+1.71=9.23-1.06-5.72+3.56=9.95-6.41-0.09+0.59=8.74-2.4-1.28+3.74=5.76-3.55-0.16+5.88=9.77-3.91-3.94+4.16=9.16-4.77-1.86+6.35=7.74-4.21-2.5+8.23=7.33-1.6-4.58+6.98=9.28-7.34-0.35+5.38=6.24-0.47-1.27+9.32=7.23-0.67-0.75+2.54=7.81-2.11-3.55+5.93=8.88-3.13-3.26+5.74=8.42-0.87-6.78+5.5=7.05-1.87-4.54+7.33=6.7-2.9-2.81+2.64=7.47-0.56-2.21+2.55=8.22-0.11-2.2+1.5=3.72-0.94-1.3+8.75=8.76-5.13-2.78+1.39=7.31-0.22-1.43+1.7=8.77-1.68-4.03+3.18=6.75-2.57-1.96+7.57=6.3-1.27-1.95+3.59=7.72-6.16-0.56+7.32=9.12-4.27-0.84+0.61=8.65-2.88-1.18+5.93=9.93-5.15-3.14+4.38=4.01-0.93-1.64+0.21=8.54-3.08-1.97-1.74=8.12-1.51-3.53-1.5=5.55-1.23-0.74-0.3=8.21-0.17-3.92-3.19=9.89-5.84-1.13-1.55=7.87-4.57-0.15-2.82=9.93-1.53-5.08-1.42=9.81-5.13-0.26-2.92=9.28-1.1-1.65-1.98=9.97-4.36-2.64-1.77=6.22-1.81-0.23-1.93=8.44-0.96-0.26-4.18=9.37-4.58-2.18-2.06=9.27-5.31-2.68-1.13=9.71-2.31-1.2-2.04=8.96-1.96-2.69-1.94=6.58-5.91-0.17-0.05=9.06-1.24-0.38-7.16=3.99-0.2-0.59-0.11=9.92-3.63-2.82-1.26=9.51-3.92-1.45-4=7.96-0.79-1.1-5.06=8.89-0.41-6.78-0.64=8.93-3.58-0.53-0.99=9.98-0.82-1.55-5.73=7.9-0.35-3.9-3.4=8.58-2.71-3.11-1.09=9.93-3.74-2.05-1.76=5.79-2.86-0.08-0.9=7.84-4.73-0.46-0.25=9.76-0.22-2.97-3.67=8.73-4.18-1.58-0.63=9.72-4.61-3.31-0.71=8.55-1.13-1.35-4.47=5.8-1.82-0.53-1.18=8.6-0.88-6.22-0.26=9.57-5.38-0.69-0.14=8.25-0.37-5.84-0.88=8.8-5.87-0.45-1.78=9.26-0.05-2.39-1.5=9.8-1.46-1.94-1.35=8.52-2.03-1.28-0.13=8.8-1.26-6.85-0.44=6.76-2.13-1.63-2.1=8.78-2.08-2.24-0.71=9.31-4.64-0.43-4.05=5.06-0.23-0.82-2.6=6.79-1.34-2.09-0.96=9.5-2.97-0.28-2.09=9.23-1.56-0.62-1.02=8.51-4.5-1.38-1.23=9.91-2.92-3.01-2.66=9.3-0.2-1.2-5.81=7.28-4.65-0.2-2.18=参考答案1+5.43=6.439.76+5.11=14.876.1+9.75=15.853.76+8.14=11.90.08+9.65=9.736.08+7.88=13.968.79+4.61=13.47.85+6.66=14.515.77+6.68=12.451.63+5.74=7.376.61+7.65=14.268.11+2.34=10.452.63+8.9=11.538.02+0.39=8.410.23+5.89=6.126.1+6.09=12.196.48+2.29=8.774.14+4.03=8.177.57+7.81=15.385.57+4.53=10.16.07+7.63=13.79.07+8.64=17.715.27+0.32=5.590.54+2.77=3.313.12+6.33=9.452.98+0.55=3.536.69+8.76=15.451.68+6.81=8.497.83+3.22=11.057.49+4.2=11.694.62+4.36=8.984.68+0.44=5.128.8+2.68=11.480.96+1.62=2.588.74+5.85=14.596.43+4.1=10.538.82+5.9=14.725.18+5.85=11.030.91+5.02=5.937.52+6.01=13.530.89+9.98=10.873.99+0.2=4.193.4+7.75=11.152.12+7.79=9.910.8+2.16=2.965.24+6.62=11.868.28+5.25=13.538.55+9.88=18.435.71+4.63=10.341.5+0.02=1.527.93+2.16=10.096.78+4.15=10.939.93+8.36=18.296.33+6.58=12.919.73-1.08=8.658.37-2.41=5.969.11-6.62=2.496.78-5.21=1.579.9-2.25=7.657.76-2.04=5.726.62-1.74=4.882.47-0.4=2.079.46-8.31=1.156.78-2.37=4.413.85-2.53=1.327.6-2.53=5.079.71-5.47=4.243.35-3.22=0.132.75-1.11=1.645.89-5.48=0.415.65-3.57=2.088.9-8.29=0.618.29-4.07=4.228.42-8.12=0.36.53-2.71=3.828.69-4.66=4.037.04-6.09=0.954.98-2.2=2.789.78-4.46=5.329.2-2.29=6.919.43-1.96=7.478.13-6.1=2.039.29-4.83=4.465.07-4.34=0.738.45-0.42=8.036.81-4.17=2.642.12-1.96=0.168.27-3.05=5.228.64-2.99=5.659.07-8.28=0.799.48-6.25=3.238.28-3.33=4.956.28-5.35=0.936.83-1.93=4.91.41-1.14=0.278.92-2.02=6.97.09-2.51=4.589.54-7.72=1.828.25-6.54=1.713.16-1.21=1.955.08-0.57=4.513.6-2.82=0.782.73-2.23=0.54.56-0.56=40.22-0.04=0.183.22-1.25=1.979.04-2.15=6.893.77-1.92=1.857.04+7.33+2.65=17.020.57+2.61+9.59=12.770.94+3.79+0.9=5.630.02+6.74+1.12=7.887.61+8.32+0.99=16.920.41+4+2.25=6.665.57+7.85+9.99=23.412.48+9.56+3.64=15.686.88+7.73+5.26=19.879.83+3.51+6.02=19.360.14+9.32+5.08=14.546.66+8.51+1.05=16.226.07+6.29+6.6=18.969.82+8.7+0.52=19.047.37+6.64+7.3=21.312.37+8.34+7.86=18.574.01+8.04+2.85=14.91.16+5.67+0.3=7.137.61+8.54+3.02=19.179.56+3.39+6.8=19.752.64+4.06+2.35=9.059.17+9.6+9.77=28.545.98+2.55+3.47=123.44+9.8+8.44=21.683.13+1.71+6.67=11.517.22+6.97+2.67=16.868.74+9.72+2.86=21.326.62+9.47+2.12=18.218.79+6.16+0.51=15.465.17+9.49+7.74=22.45.45+1.47+5.59=12.510.04+1.98+0.15=2.172.01+7.42+5.82=15.251.35+9.81+0.74=11.95.68+9.87+0.82=16.370.73+5.94+0.15=6.827.29+4.66+4.79=16.742.73+0.9+0.06=3.699.08+6.3+2.26=17.644.92+3.63+6.97=15.520.73+8.78+1.74=11.251.61+7.2+4.11=12.926.22+0.6+5.44=12.263.54+4.36+0.39=8.297.31+4.34+8.54=20.195.86+5.36+7.87=19.094.47+8.1+1.36=13.938.37+2.11+3.31=13.793.26+2.47+0.88=6.614.91+4.26+8.09=17.269.24+1.81+6.35=17.49.05+0.81+2.16=12.028.21+9.15+3.19=20.554.26+1.51+8.57=14.344.06+2.73-2.24=4.553.02+7.87-0.93=9.964.63+5.62-0.69=9.568.34+2.24-0.25=10.335.74+4.51-7.78=2.476.57+1.31-3.63=4.254.29+9.84-4.92=9.211.88+5.51-4.1=3.293.72+9.66-8.34=5.049.35+5.32-6.55=8.127.53+4.5-6.69=5.346.59+6.09-0.48=12.29.9+5.83-4.17=11.563.13+7.27-9.23=1.175.35+5.4-0.86=9.898.57+8.72-5.22=12.074.06+6.59-0.94=9.719.51+5.41-9.78=5.144.39+6.4-7.44=3.357.15+8.2-8.49=6.869.52+7.55-2.01=15.065.21+1.03-4.13=2.113.81+6.1-2.73=7.183.03+8.78-9.22=2.599.01+3.69-2.17=10.533.74+7.59-2.05=9.287.38+2.41-7.13=2.666.58+9.15-5.46=10.278.14+4.74-2.81=10.073.73+9.11-3.65=9.195.48+5.55-1.72=9.313.06+6.21-0.74=8.533.76+5.77-8.96=0.571.21+7.62-5.8=3.038.62+2.53-0.96=10.199.47+8.45-3.24=14.680.58+5.52-2.36=3.747.27+6.28-8.11=5.441.39+9.85-8.86=2.384.35+6.74-5.27=5.826.51+9.57-1.39=14.694.2+7.21-2.29=9.121.04+7.22-0.13=8.132.78+0.86-0.66=2.987.65+8.67-8.12=8.22.73+0.99-0.52=3.25.1+6.51-2.78=8.832.64+0.17-0.09=2.720.12+9.25-0.25=9.127.75+4.38-4.28=7.854.96+2.5-0.53=6.935.97+6.52-7.09=5.48.51+2.35-9.99=0.876.2+4.15-2.75=7.68.29-4.72+8.2=11.778.91-7.23+5.74=7.429.16-6.23+4.23=7.164.54-4.37+7.17=7.346.77-5.25+4.34=5.869.26-3.88+1.2=6.589.79-8.33+7.2=8.668.19-4.32+8.05=11.924.23-2.72+2.45=3.963.51-2.72+0.91=1.74.95-4.57+5.51=5.899.83-9.31+4.84=5.365.18-2.14+4.94=7.982.41-1.23+7.88=9.067.63-6.34+7.87=9.168.87-1.65+5.95=13.176.09-1.45+6.83=11.479.49-8.09+6.39=7.796.19-5.75+5.57=6.018.78-3.93+6.75=11.64.2-0.62+2.79=6.379.75-3.42+2.38=8.717.01-1.15+0.54=6.45.28-4.08+2.7=3.98.67-6.09+7.8=10.389.74-8.06+7.67=9.356.22-4.01+8.63=10.849.39-1.68+3.68=11.399.52-7.49+0.84=2.878.79-4.85+7.25=11.197.89-0.21+3.64=11.325.4-3.28+1.24=3.362.31-0.3+2.41=4.427.22-3.3+8.09=12.016.64-3.54+6.26=9.367.2-0.04+9.23=16.391.13-0.14+7.28=8.273.5-3.3+0.91=1.116.64-3.19+5.68=9.137.4-1.24+6.86=13.029.24-4.63+7.1=11.717.71-2.32+9.83=15.229.27-5.05+8.32=12.548.71-0.12+5.94=14.536-1.77+1.27=5.50.78-0.64+9.85=9.994.74-3.84+9.77=10.679.49-8.61+9.83=10.719.46-2.97+0.85=7.347.43-4.39+3.97=7.019.17-8.93+8.12=8.366.47-4.93+6.93=8.475.53-3.37+9.29=11.455.31-4.95+2.28=2.649.54-1.02-3.72=4.87.02-1.76-3.21=2.054.61-2.1-1.69=0.825.77-0.61-3.51=1.659.53-6.02-0.56=2.959.86-1.33-3.83=4.75.52-2.38-1.76=1.389.03-1.45-6.82=0.769.17-4.25-0.12=4.89.91-3.98-2.75=3.189.91-6.83-0.74=2.348.97-0.44-1.89=6.649.2-4.21-4.83=0.167.92-5.6-1.65=0.676.27-0.07-0.72=5.484.97-1.94-0.2=2.839.07-4.2-2.53=2.348.05-1.76-5.39=0.99.59-6.99-1.51=1.096.58-1-4.28=1.39.05-1.05-7.38=0.628.47-1.34-2.79=4.349.6-4.68-4.42=0.57.68-4.51-2.42=0.754.58-1.21-2.32=1.059.97-0.57-6.83=2.577.16-1.39-3.31=2.467.69-0.26-2.55=4.888.18-7.4-0.51=0.277.68-2.32-1.43=3.939.9-2.22-4.01=3.678.24-0.69-6.83=0.729.63-2.18-6.88=0.577.79-3.25-1.29=3.258.36-0.93-3.1=4.336.55-5.37-0.22=0.965.82-1.22-2.12=2.486.02-0.42-2.14=3.467.77-3.43-1.56=2.787.23-4.7-0.11=2.422.67-0.45-0.69=1.537.25-0.78-3.24=3.238.6-0.1-4.05=4.455.5-1.66-3.14=0.79.45-6.2-2.61=0.647.85-0.74-0.67=6.449.7-0.26-7.96=1.489.72-7.03-0.26=2.432.97-1.63-0.68=0.667.01-2.09-1.62=3.37.48-2.66-0.48=4.346.26-1.91-2.58=1.777.8-0.63-3.96=3.219.19-6.13-0.68=2.385.26+4.4+9.62+5.67=24.953.04+0.75+9.63+1.47=14.892.61+1.09+6.94+8.76=19.43.57+3.29+8.66+4.4=19.928.46+8.65+5.49+7.75=30.353.84+4.01+8.25+5.66=21.766.06+4.45+3.2+7.57=21.281.92+4.51+9.59+6.98=236.58+4.49+8.47+0.84=20.381.05+5.13+5.83+8.48=20.494.3+8.12+9.6+3.43=25.455.62+2.43+5.19+5.91=19.156.38+5.96+9.97+2.53=24.840.83+0.58+4.47+8.79=14.670.91+3.22+3.34+4.68=12.150.22+0.36+7.49+8.56=16.638.39+3.27+5+4.39=21.058.37+1.57+6.38+8.36=24.685.28+8.6+8.06+6.11=28.057.82+7.5+5.41+8.55=29.289.83+8.96+5.74+4.94=29.472.29+2.23+0.34+4.51=9.373.78+8.77+3.7+3.85=20.10.54+4.38+7.8+5.91=18.635.25+8.7+8.65+7.83=30.437.98+3.35+2.84+9=23.171.22+8.56+2.04+7.89=19.715.2+6.24+4.01+6.02=21.470.11+1.25+9.95+0.03=11.345.34+6.85+9.12+8.31=29.627.73+9.84+3.38+7.23=28.184.99+9.78+6.43+2.35=23.552.23+2.98+4.63+4.94=14.785.25+5.98+8.72+0.09=20.046.06+5.08+9.17+2.41=22.722.44+8+0.53+7.94=18.916.02+1.85+3.9+5.8=17.570.47+6.03+0.9+0.92=8.324.02+2.79+5.61+0.64=13.069.12+8.15+6.79+0.81=24.874.65+5.64+6.19+3.85=20.335.41+0.83+4.68+0.48=11.47.48+9.99+3.11+8.56=29.147.01+7.95+0.23+7.89=23.084.94+9.75+6.53+6.7=27.920.21+9.81+8.8+6.84=25.668.65+6.58+6.95+7.44=29.626.27+4.89+1.81+3.13=16.10.28+9.33+9.5+1.74=20.853.65+0.96+6.16+8.19=18.964.65+6.41+3.79+5.89=20.744.84+3.72+7.33+3.97=19.866.19+0.87+0.6+9.43=17.090.47+4.03+8.12+5.71=18.331.51+0.57+9.07-5.2=5.954.45+7.12+8.44-1.93=18.083.98+8.05+1.04-1.91=11.167.53+9.85+3.57-2.85=18.18.5+7.36+0.62-2.18=14.38.38+4.52+0.86-1.82=11.947+7.39+1.21-1.31=14.294.28+0.03+7.58-5.84=6.057.84+4.38+2.95-4.53=10.645.75+4.08+4.82-4.8=9.854.96+7.8+7.36-3.4=16.722.12+2.34+4.95-0.55=8.864.67+7.27+7.8-3.78=15.967.34+2.84+2.86-0.24=12.80.97+9.93+6.99-1.13=16.768.04+6.94+3.33-0.48=17.832.44+0.67+5.53-0.7=7.948.2+0.04+9.66-1.25=16.656.44+9.8+7.55-3.16=20.637.33+8.08+1.16-1.3=15.278.69+5.76+2.43-8.32=8.561.7+8.55+9.26-9.18=10.338.97+1.85+3.7-2.59=11.930.29+6.53+5.31-6.42=5.716.11+0.09+9.11-7.52=7.790.21+9.63+4.4-1.86=12.387.86+6.3+8.01-0.58=21.598.1+7.7+3.47-9.02=10.257.42+5.62+3.14-0.42=15.762.7+6.21+0.24-0.11=9.042.92+0.41+6.21-5.28=4.264.81+8.92+2.95-3.98=12.77.32+5.91+7.68-0.23=20.689.58+8.62+9.84-4.69=23.356.8+1.25+3.84-3.93=7.964.61+1.18+0.49-0.42=5.860.48+5.36+7.32-7.21=5.955.02+9.76+2.9-7.1=10.581.22+9.22+7.48-3.08=14.840.08+8.06+8.68-3.75=13.078.25+9.17+7.48-7.44=17.464.83+7.04+1.71-3.11=10.478.05+7.2+8.52-6.04=17.735.81+2.8+8.61-7.41=9.819.05+7.77+0.26-6.56=10.528.73+1.31+1.18-3.43=7.794.34+6.88+5.41-7.65=8.985.59+8.94+7.05-7.34=14.247.28+6.01+8.09-9.67=11.711.5+3.89+2.75-7.73=0.410.46+4.74+6.51-2.61=9.18.31+7.63+4.25-7.56=12.639.7+4.26+7.66-1.67=19.958.16+8.87+9.59-3.23=23.398.48+5.26-9.15+9.9=14.498.7+6.21-5.49+9.3=18.724.54+4.45-3.37+3.94=9.567.13+1.62-6.99+3.7=5.465.05+2.99-7.92+4.89=5.016.71+6.64-7.27+6.72=12.87.6+0.96-6.67+7.43=9.329.8+2.83-5.78+6.05=12.98.49+5.75-1.66+7.5=20.086.88+8.53-0.84+9.47=24.049.57+0.39-1.85+3.26=11.374.18+4.55-8.36+3.19=3.565.41+8.41-4.02+5.6=15.45.41+4.04-8.61+3.57=4.412.1+8.63-9.5+5.98=7.216.15+6.22-2.07+6.99=17.294.34+3.32-6.12+2.81=4.354.01+9.5-0.82+8.71=21.41.72+4.85-1.62+6.43=11.389.98+2.17-9.87+4.87=7.155.35+8.67-9.4+7=11.624.4+5.7-0.56+7.28=16.824.29+7.62-7.8+9.23=13.348.38+0.99-2.92+0.17=6.627.95+2.77-1.86+0.61=9.475.92+2.23-0.78+9.52=16.899.15+4.29-2.83+2.03=12.642.02+3.74-5.15+5.61=6.224.48+8.37-2.94+2.65=12.565.26+6.53-5.18+1.09=7.71.67+8.5-5.25+2.97=7.895.37+4.6-7.65+0.59=2.915.62+2.22-1.37+2.63=9.18.9+3.03-9.15+9.17=11.957.72+6.82-1.96+2.24=14.828.78+2.75-6.82+0.43=5.145.2+9.93-7.53+0.69=8.295.88+9.06-6.73+6.45=14.669.94+3.48-9.78+2.12=5.763.19+3.74-1.18+5.91=11.668.94+1.9-5.67+9.07=14.245.87+2.86-8.42+7.21=7.522.79+5.18-1.61+7.68=14.042.45+4.46-0.78+9.92=16.057.67+8.27-5.1+1.35=12.194.72+2.83-6.97+6.41=6.990.63+1.98-0.11+0.76=3.263.05+1.65-2.83+0.69=2.563.53+9.45-6.28+1.02=7.721.87+5.81-1.94+4.05=9.790.87+5.36-3.7+2.94=5.474.48+8.99-0.66+8.48=21.295.39+8.11-6.11+5.22=12.616.62+3.45-7.61+8.18=10.646.6+3.62-0.04-7.83=2.352.34+4.1-0.05-2.87=3.526.77+7.26-9.39-2.99=1.656.23+7.95-3.29-6.95=3.945.94+9.67-8.64-4.98=1.996.85+1.27-4.79-0.43=2.95.37+8.87-2.14-6.21=5.894.33+0.98-0.83-3.56=0.925.33+4.21-2.5-5.55=1.498.94+3.57-1.21-9.52=1.782.87+6.49-1.46-7.35=0.554.24+9.63-5.81-7.33=0.739.25+9.8-1.37-6.15=11.533.25+2.63-0.97-1.38=3.538.37+8.83-4.53-8.8=3.879.44+6.37-1.53-8.65=5.636.96+8.17-0.15-3.6=11.381.33+7.37-1.92-6.29=0.495.94+4.82-5.05-3.05=2.669.82+7.3-5.89-3.55=7.686.59+8.52-4.96-8.01=2.149.25+1.87-4.53-5.41=1.187.17+7.11-2.45-7.73=4.15.52+2.82-1.65-3.29=3.49.94+1.04-7.93-2.26=0.798.14+7.59-4.98-6.51=4.248.47+5.64-0.9-9.84=3.372.9+8.83-4.05-3.87=3.816.86+3.18-1.05-3.14=5.857.79+5.6-8.35-2.91=2.135.19+8.48-7.72-4.68=1.277.68+7.91-7.05-5.84=2.73.95+2.97-1.73-1.4=3.796.22+5.34-4.65-1.7=5.214.34+6.12-7.27-0.81=2.389.39+6.53-5.76-4.16=69.16+0.67-2.23-0.73=6.878.19+5.09-2.43-1.96=8.893.8+9.22-0.29-4.86=7.870.96+9.98-1.36-5.21=4.377.69+9.97-0.52-1.48=15.665.79+8.87-8.22-1.25=5.199.17+0.49-3.17-2.36=4.137.04+3.88-1.96-6.69=2.279.43+1.31-8.19-0.2=2.358.43+2.86-2.06-5.64=3.599.42+9.66-5.9-1.42=11.761.86+8.68-0.5-6.55=3.495.44+6.17-1.21-4.04=6.365.65+0.53-1.49-1.13=3.568.21+1.96-1.97-4.22=3.985.13+3.66-5.8-1.9=1.092.74+7.19-3.23-0.73=5.975.34+2.23-3.92-3.22=0.437.25-0.8+0.02+3.27=9.745.72-2.61+2.77+3.79=9.677.43-5.31+4.73+3.54=10.399.38-1.59+4.68+6.81=19.289.72-2.52+0.23+2.49=9.923.55-3.18+3.44+2.45=6.269.3-3.03+5.4+8.26=19.932.67-1.71+4.31+6.22=11.499.16-3.65+9.06+3.69=18.267.89-5.83+2.19+5.35=9.69.53-7.84+7.11+2.86=11.664.53-0.76+4.12+1.34=9.235.36-3.96+0.67+4.43=6.55.28-1.23+5.43+0.14=9.629.1-0.53+9.75+4.17=22.499.79-4.17+7.91+0.77=14.36.71-0.4+7.58+1.58=15.479.25-0.25+5.73+5.95=20.681.82-0.97+5.18+0.28=6.312.79-0.75+1.64+8.69=12.377.7-2.95+5.8+4.47=15.026.68-4.14+6.79+2.9=12.237.68-2.35+1.58+3.79=10.76.88-4.7+4.15+8.67=152.73-0.81+6.17+6.68=14.778.27-5.9+5.56+3.06=10.998.02-1.64+5.03+6.05=17.468.99-8.22+0.05+9.76=10.585.94-5.6+2.74+4.72=7.88.66-5.32+2.28+0.06=5.689.91-4.31+0.42+8.58=14.62.49-1.62+1.59+5.15=7.618.67-5.37+1.34+4.55=9.196.05-2.79+4.58+9.89=17.735.3-2.83+6.47+0.18=9.124.25-4.15+2.17+4.88=7.157.51-4.58+7.25+9.63=19.817.54-6.64+8.64+4.34=13.889.04-3.27+3.23+6.69=15.693.8-2.05+8.17+3.67=13.597.53-4.42+6.96+3.64=13.718.46-8.11+6.42+3.89=10.664.54-3.99+4.46+6.83=11.846.58-1.62+5.62+5.24=15.826.48-2.26+1.38+2.56=8.166.2-4.55+1.99+3.32=6.967.11-0.78+9.86+1.07=17.267.26-0.16+8.33+3.3=18.739.53-8.03+0.29+5.07=6.868.29-6.17+8.8+4.74=15.663.41-0.21+7.83+6.57=17.62.99-1.09+7.85+6.2=15.955.68-0.76+1.53+3.82=10.279.65-0.74+9.82+7.85=26.583.48-1.86+5.84-2.91=4.552.1-1.05+6.87-4.95=2.979.69-3.08+8.77-6.26=9.127.66-4.95+9.53-2.1=10.148.19-0.48+6.73-3.28=11.164.86-4.56+7.72-1.9=6.128.07-3.71+3.19-5.83=1.729.38-1.1+0.72-3.09=5.916.43-2.4+7.32-5.33=6.026.17-4.4+7.72-5.32=4.177.97-1.36+3.1-2.08=7.634.13-2.4+9.54-0.67=10.66.67-6.31+6.12-5.19=1.298.77-5.15+8.09-6.44=5.270.95-0.16+9.8-3.12=7.475.03-1.46+4.38-3.8=4.154.74-0.18+9.67-5.12=9.116.14-5.94+9.49-2.14=7.559.66-0.77+7.43-8.94=7.385.53-3.01+4.33-0.03=6.828.34-1.31+2.33-3.16=6.24.98-4.03+9.49-6.77=3.679.62-3.54+8.01-9.39=4.74.56-1.54+8.94-7.08=4.886.88-3.86+6.77-1.76=8.039.87-5.05+3.54-6.07=2.294.87-3.99+5.48-0.58=5.786.41-0.63+0.12-0.53=5.379.72-0.53+9.76-9.28=9.676.1-3.25+7.07-0.52=9.49.07-4.65+7.99-1.56=10.857.65-1.79+7.39-0.37=12.884.73-0.23+2.67-6.41=0.769.62-0.35+6.47-2.07=13.677.9-2.8+2.62-3.63=4.099.63-1.86+2.96-4.45=6.288.75-8.17+2.15-1.11=1.627.53-6.38+1.35-0.99=1.515.97-5.61+3.37-0.87=2.865.26-3.36+5.59-0.61=6.882.01-0.7