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3.74+8.05=9.28+8.71=3.07+3.39=5.9+7.46=4.7+1.64=7.42+1.56=4.41+7.74=0.09+2.54=8.75+4=4.72+3.7=0.23+9.07=7.34+4.78=8.86+2.9=3.7+8.5=0.65+6.99=6.77+6.5=8.03+6.73=9.42+2.27=2.4+8.39=0.25+4.98=8.24+1.92=9.78+9.03=9.16+7.17=6.33+0.69=1.81+9.97=4.07+4.91=8.84+1.76=5.02+3.01=4.86+5.99=5.27+3.44=8.78+2.72=9.57+6.58=5.23+1.91=4.04+6.85=2.5+5.94=5.04+4.08=9.35+1.15=4.43+9.84=3.65+8.4=4.56+3.33=5.62+3.31=4.5+5.38=6+7.02=8+9.74=3.59+0.14=6.98+4.39=0.23+2.81=9.23+7.03=1.65+6.69=7.95+3.88=0.91+5.53=1.22+1.83=7.57+3.94=3.8+0.27=9.98-6.41=9.36-1.46=9.35-7.37=5.98-1.78=2.63-1.05=3.33-2.07=8.87-4.51=8.85-3.02=5.2-4.9=3.29-2.68=4.88-0.25=6.42-1.7=5.88-5.26=5.63-5.12=8.94-7.64=7.17-3.92=7.97-7.26=1.86-0.87=7.56-5.74=8.95-4.58=6.53-4.65=8.32-2.72=6.04-2.05=8.35-2.08=2.26-1.36=3.17-0.06=3.79-3.61=8.8-1.48=3.92-3.13=5.47-1.61=4.55-3.12=9.27-1.88=8.81-7.31=7.86-7.12=4.49-1.19=1.16-0.4=5.74-2.14=6.78-4.61=8.71-1.85=9.42-8.44=7.12-4.38=9.25-8.88=1.92-1.1=3.76-3.16=7.21-6.83=6.36-2.7=5.98-4.62=9.34-1.24=6.06-1.28=5.85-0.54=4.64-3.32=9.48-5.39=4.05-3.53=7.58-0.68=9.08+5.7+7.13=5.25+3.62+6.03=1.15+3.82+1.58=7.33+1.29+6.56=4.56+9.89+5.43=3.69+8.95+5.03=8.87+2.77+6.1=8.42+5.59+1.77=3.79+1.87+0.83=1.75+4.78+0.91=9.32+8.4+0.66=7.75+8.8+1.75=0.13+0.26+6.28=8.64+9.17+9.55=6.76+4.34+6.89=1.68+6.82+4.39=4.68+0.5+2.89=0.84+8.68+2.78=3.41+2.65+4.74=8.85+6.49+2.74=2.76+6.46+9.62=1.55+2.84+8.51=6.29+9.4+8.34=0.41+4.89+8.59=2.48+6.32+9.08=8.69+3.1+9.21=5.1+8.15+7.75=3.93+0.63+8.55=4.8+8.43+2.17=7.42+8.78+4.05=2.55+0.43+8.41=1.19+7.64+2.98=3.19+3.69+2.31=7.49+0.26+1.72=8.5+2.16+6.81=9.42+4.78+3.53=4.3+1.87+5.19=6.36+9.9+2.25=7.49+0.36+7.82=9.26+4.96+5.49=7.12+2.01+3.46=4.82+6.02+8.62=5.79+5.62+2.28=3.96+8.07+8.21=7.81+9.91+8.75=4.12+1.49+2.64=9.55+3.97+7.73=9.59+9.13+9.38=0.5+0.24+4.04=1.63+0.9+3.9=9.23+4.42+4.8=9.91+9.79+7.99=0.96+5.18+8.16=6.13+3.48+6.37=7.11+8.34-3.18=5.42+6.42-4.99=0.22+8.69-2.74=3.63+7.44-2.94=3.18+0.76-1.56=8.26+1.22-6.99=3.8+2.52-1.68=1.08+1.36-1.19=5.23+8.26-1.33=3.3+1.18-0.07=2.92+2.88-3.97=8.89+3.97-4.28=7.46+5.25-2.76=9.41+0.96-2.08=5.63+8.4-9.15=8.3+7.52-2.46=2.42+4.24-4.04=7.82+6.21-5.81=3.68+9.72-3.67=4.47+6.33-4.24=7.86+6.41-5.1=2.57+8.05-7.55=7.66+1.36-0.15=9.21+1.26-4.02=7.38+4.06-1.01=2.7+5.95-4.59=7.19+2.69-6.59=9.16+5.41-1.83=6.71+0.66-2.3=9.63+4.32-1.13=9.11+7.52-8.88=3.38+5.61-7.25=8.58+1.11-0.94=3.61+6.79-4.63=2.85+7.8-3.09=5.25+4.82-1=8.7+7.68-1.96=2.05+0.84-0.34=5.99+4.65-9.88=9.99+3.16-5.38=5.59+0.85-5.97=7.33+2.47-0.92=6.7+7.77-8.09=0.35+6.04-1.25=8.92+2.66-9.4=6.12+0.18-0.75=0.76+1.25-1.5=6.94+9.22-9.3=6.68+3.5-0.51=7.98+6.24-9.87=6.25+0.93-1.59=4.4+8.4-0.91=4.75+5.21-3.24=7.17+0.31-1.45=7.57-5.24+0.73=7.31-3.44+5.21=2.81-1.72+6.61=7.26-2.3+9.38=8.24-4.53+5.22=8.93-7.52+4.61=9.61-1.36+0.19=9.68-8.93+8.42=4.02-1.51+9.77=5.3-0.95+3.75=8.01-4.95+3.84=6.67-4.77+6.55=5.58-0.51+2.83=2.58-1.09+7.3=8.96-0.91+1.28=1.18-0.61+5.52=8.09-0.44+7.38=4.03-0.55+4.26=5.71-4.91+2.27=5.5-4.95+1.18=4.64-1.49+3.94=9.41-3.9+7.19=8.33-3.34+4.98=4.54-0.58+0.19=5.67-0.5+8.84=9.76-6.68+3.63=7.87-4.72+7.7=7.39-0.2+1.63=2.71-0.75+5.38=9.29-5.63+4.68=3.53-2.46+8.74=5.46-2.14+0.28=7.32-3.97+0.22=6.42-4.84+8.34=9.06-1.65+5.61=7.07-0.25+4.37=9.8-8.96+9.68=6.21-1.05+1.1=8.33-7.68+8.03=8.56-2.62+3.33=8.98-8.75+3.95=8.38-5.64+9.54=8.21-1.39+8.75=7.81-6.91+7.2=9.21-4.57+4.58=7.37-6.18+2.77=8.5-2.27+0.6=8.09-6.96+4.01=9.96-6.72+8.16=2.77-1.19+3.15=7.24-6.68+6.01=5.58-4.64+1.57=9.66-7.1+3.26=7.43-1.59+7.39=6.66-0.28-5.55=5.96-1.88-2.04=7.05-1.73-3.27=9.7-2.42-4.39=7.07-2.9-2.44=9.12-0.3-2.11=7.6-3.82-3.24=8.28-3.61-1.33=8.43-3.19-4.45=9.7-2.26-3.82=6.61-3.44-1.85=3.21-2.05-0.63=7.31-2.53-3.94=2.55-0.34-2.09=7.04-1.54-4.88=6.8-0.68-3.71=9.89-7.16-1.16=9.38-2.06-2.84=3.42-1.24-0.66=7.52-0.63-0.39=9.15-1.03-3.1=9.98-2.79-2.19=8.32-6.34-0.94=9.84-0.47-2.14=7.19-0.67-2.56=9.52-5.23-3.54=8.24-6.86-0.57=9.42-3.24-1.8=6.99-2.85-2.82=4.8-3.53-0.17=8.9-2.18-3.92=8.24-6.73-0.56=9.43-0.79-3.62=9.33-3.28-3.25=9.92-2.35-0.86=4.71-2.28-1.29=7.76-3.88-0.48=8.75-1.62-3.17=9.29-3.94-1.43=9-0.48-3.98=2.04-0.19-0.6=9.66-4.06-2.93=8.22-1.98-3.34=9.65-2.64-0.51=8.89-3.55-1.24=8.58-5.01-2.52=9.02-0.48-7.6=8.9-4.07-3.28=7.77-5.86-1.38=7.99-1.34-5.36=1.48-0.32-0.16=8.64-3.33-0.35=5.02-2.5-0.18=8.15-0.12-6.37=7.36+5.75+1.83+1.35=9+5.15+4.42+3.11=5.45+2.97+1.41+0.65=1.61+7.52+1.39+5.43=4.57+4.52+0.8+2.6=8.59+6.73+6.37+5.26=1.61+5.41+3.56+9.92=2.43+9.96+9.62+8.35=5.7+1.75+6.26+4.49=7.4+7.01+4.86+3.37=8+4.16+9.4+2.49=1.4+0.12+5.74+5.47=7.49+1.48+3.21+1.64=3.38+6.58+4.68+5.17=2.98+5.55+3.35+2.36=7.93+6.98+0.25+5.38=3.35+1.41+4.89+7.22=9.91+3.65+2.42+2.5=0.85+8.6+4.36+5.71=5.56+7.25+7.33+9.68=4.46+3.01+3.03+3.65=8.25+1.44+5.49+2.93=3.43+9.93+6.8+9.15=0.17+8.01+0.18+3.07=2.76+2.63+0.39+9.7=2.97+7.77+4.99+9.49=5.8+2.28+6.19+7.03=3.93+4.47+2.44+3.7=0.85+8.48+0.95+9.36=5.57+1.97+7.2+3.15=1.59+1.34+5.01+2.94=0.03+7.19+1.21+9=3.77+8.82+2.7+7.14=1.47+3.82+9.08+3=2.53+6.24+3.58+0.26=2.81+4.25+6.13+1.82=7.82+5.84+7.84+5.12=4.81+9.98+2.41+9.59=7.64+8.45+0.99+6.82=8.85+2.92+9.86+1.8=1.17+0.73+5.63+6.54=6.76+2.46+1.67+5.9=6.65+4.07+1.01+8.75=3.54+6.24+4.81+7.33=1.34+4.58+2.66+1.01=1.75+4.3+0.94+1.16=2.88+4.65+8.08+8.25=8.25+9.25+1.12+2.66=4.81+0.49+5.78+6.22=6.97+7.66+4.35+2.64=0.56+1.61+8.37+0.6=3.49+9.92+1.02+5.4=3.32+1.27+2.52+1.5=0.1+8.93+5.46+0.25=1.55+8.89+0.83-5.22=2.29+9.86+4.44-9.47=2.2+8.52+4.01-7.61=9.95+6.23+0.35-8.86=6.5+9.36+3.2-5.91=9.6+9.74+0.92-8.3=5.58+7.45+5.53-8.57=5.67+3.99+9.52-3.76=5.39+9.46+8.29-5.04=2.27+4.42+2.69-3.4=3.55+2.73+9.48-9.67=8.65+9.85+3.68-3.62=2.46+7.44+5.1-6.99=4.46+2.81+4.25-3.29=6.16+0.27+6.04-7.41=3.03+8.84+8.1-6.58=0.6+0.06+9.99-5.61=4.1+7.48+3.1-7.85=9.41+0.12+6.17-5.8=9.01+9.61+1.03-4.06=0.19+2.75+3.06-0.8=4.69+9.02+6.73-2.91=8.13+5.22+2.37-4.45=4.61+8.06+0.64-7.44=7.24+8.29+4.26-9.16=7.97+9.99+1.09-0.22=0.76+1.16+1.79-3.14=0.4+3.08+5.99-2.63=6.06+8.93+4.91-3.9=2.13+3.8+5.02-7.81=0.99+1.87+7-8.03=2.42+9.57+6.61-7.42=1.27+6.95+9-8.54=0.72+3.13+6.37-5.76=1.51+6.42+9.3-4.53=8.43+3.77+5.97-6.78=4.23+8.77+9.58-0.08=7.24+3.19+4.09-2.12=4.4+1.67+9.44-1.62=2.13+5.56+3.65-0.9=8.94+7.49+5.26-5.92=0.48+4.71+1.72-4.37=3.69+5.88+1.03-2.91=0.55+3.3+1.41-1.16=2.32+8.94+1.65-0.25=5.24+1.56+7.2-1.18=4.63+8.48+1.37-9.29=9.76+5.65+7.96-8.93=3.84+6.17+2.92-4.13=4.09+8.17+4.01-9.45=5.02+0.6+4.94-8.12=3.67+5.81+7.6-2.28=9.67+7.43+8.38-5.05=4.5+1.74+8.36-1.92=3.36+1.63-4.36+4.03=6.79+3.96-8.03+9.69=8.94+6.91-3.84+6.37=4.8+5.11-9.07+5.79=8.07+3.36-9.55+9.79=7.68+7.73-7.19+5.69=8.95+1.23-0.26+8.23=4.54+3.41-2.65+2.95=7.27+3.27-6.72+2.07=3.83+4.14-6.3+6.08=4.9+9.34-9.37+2.03=5.23+9.84-6.39+3.57=0.43+6.27-3.76+6.91=5.38+8.69-8.7+4.86=8.73+5.19-9.38+2.93=5.24+9.36-2.87+2.24=8.95+7.05-5.03+8.55=8.91+6.37-1.23+1.47=1.35+2.37-1.69+4.18=3.64+5.12-7.79+3.33=4.68+6.89-7.27+7.44=1.7+7.29-5.6+3.55=3.56+4.25-3.75+8.23=9.09+7.91-8.25+3.37=4.6+3.75-8.14+4.3=8.4+1.12-4.69+2.58=2.6+3.71-4.22+4=0.26+8.4-1.2+7.06=6.23+8.86-4.62+0.87=1.98+5.82-5.26+9.56=8.86+9.11-5.52+0.23=9+4.57-8.94+4.76=4.04+2.08-2.85+6.49=1.9+7.76-7.86+8.36=6.6+6.13-1.35+5.72=7.68+6.12-0.92+0.84=6.94+5.81-4.92+6.03=9.56+7.79-4.96+3.17=6.5+7.08-2.15+1.57=6.35+8.78-7.57+2.53=7.39+5.3-0.74+6.25=3.32+6.8-7.28+4.58=7.64+6.97-6.86+5.63=8.72+8.51-4.22+4.24=8.86+8.54-7.28+4.81=0.57+3.23-2.12+0.95=9.43+8.31-7.58+8.43=5.97+9.75-9.86+4.47=9.36+2.93-1.64+5.39=0.07+1.55-1.37+3.16=8.62+0.29-6.46+8.74=9.94+6.49-5.86+6.11=7.12+8.23-4.45+3.94=6.14+3.02-4.51+3.67=9.65+9.46-9.29-3.92=7.83+5.5-2.34-1.63=5.85+2.85-0.05-6.49=3.53+6.48-1.99-2.5=2.47+2.12-0.77-0.44=7.19+6.02-9.68-2.43=6.86+4.74-4.36-4.68=7.94+7.41-3.38-4.29=3.32+8.63-1.97-6.73=7.68+5.86-5.15-4.83=4.63+6.18-0.06-5.63=0.47+9.76-8.44-1.48=5.46+6.42-3.43-6.19=4.19+8.39-4.48-6.29=5.46+4.08-2.8-0.83=5.66+9.41-5.47-5.32=6.6+5.94-5.54-5.28=0.22+5.1-2.38-2.12=5.16+4.35-1.56-4.48=9.8+2.49-5.38-4.45=8.62+3.41-3.99-6.9=9.89+1-6.65-3.47=6.3+8.83-8.25-2.78=7.48+8.64-3.15-5.09=7.36+9.16-3.54-3.9=9.57+6.19-1.12-0.12=3.15+8.75-7.19-4.26=6.99+6.54-1.95-8.42=9.32+4.24-8.59-1.77=5.54+5.9-5.3-6.03=3.31+9.18-8.17-0.99=7.13+9.67-4.17-9.94=7.58+5.41-7.35-4.55=7.57+9.09-7.37-8.12=7.3+5.09-1.51-0.19=9+7.94-9.81-1.32=7.8+9.63-2.87-9.64=5.92+7.2-8.69-2.26=8.97+1.43-2.35-0.55=9.05+7-8.35-2.08=7.09+5.03-8.26-1.11=2.81+8.8-5.86-0.6=2.08+6.27-5.33-0.85=8.17+4.98-2.95-8.44=7.54+9.69-1.91-3.37=8.56+8.58-5.23-3.66=6.63+0.66-5.17-1.79=8.6+2.71-5.16-2.25=5.84+9.26-1.99-4.79=5.54+6.25-6.24-4.39=9.3+3.09-0.44-6.97=4.52+9.89-1.44-2=9.35+7.53-5.82-3.46=8.11+6.12-4.59-1.84=6.23-4.74+9.35+8.14=6-2.68+7.66+3.65=9.16-8.04+9.09+0.03=5.45-0.47+1.33+3.73=3.13-0.68+3.86+8.81=9.42-3.26+0.83+4.86=6.05-3.29+7.83+8.49=2.01-0.84+3.37+1.51=5-3.28+2.67+3.88=8.19-7.26+2.92+2.5=9.77-3.2+4.95+9.72=7.8-0.83+6.23+9.68=2.05-1.49+5.8+0.81=6.11-3.64+7.19+7.87=5.88-1.54+9.07+8.27=7.43-5.88+7.58+4.72=0.86-0.75+7.47+1.9=7.66-6.69+1.69+0.41=7.17-4.82+9.54+5.58=1.55-0.54+7.07+8.12=6.25-1.17+6.57+3.19=6.28-2.7+5.7+7.98=7.34-5.17+4.04+1.62=8.46-3.82+8.2+7=8.59-7.95+3.76+8.44=7.67-1.99+3.21+0.67=8.47-3.47+2.84+4.86=7.01-6.88+0.17+2=8.53-5.55+2.59+7.66=8.41-0.77+0.06+8.56=6.07-1.92+9.41+7.91=8.68-3.88+3.77+7.66=7.56-7+6.88+6.5=8.66-0.42+0.77+2.56=9.99-2.62+5.65+8.93=3.29-0.36+4.54+3.17=3.86-3.08+7.43+0.43=6.03-3.74+8.62+5.92=4.83-1.63+6.39+2.62=5.77-2.9+3.66+5.06=6.32-4.33+3.7+9.78=6.44-6+2.2+9.63=8.54-3.67+7+7.87=3.6-2.9+4.05+4.38=6.19-4.7+9.62+6.24=5-3.23+4.7+1.96=3-0.27+4.88+4.21=7.91-7.16+6.91+5.82=8.86-0.97+7.24+4.18=4.28-1.97+5.84+3.19=7.1-5.43+8.91+6.01=7.07-5.42+2.92+4.93=9.22-5.35+2.74+3=1.28-0.2+9.43+1.89=5.37-1.85+5.78-5.17=7.8-0.26+0.27-0.54=6.53-0.52+3.71-2.8=5.66-4.64+8.95-1.94=4.61-1.7+7.79-5.23=9.69-2.15+3.48-9.95=6.12-1.73+6.88-8.13=8.72-3.23+6.33-7.26=9.41-5.19+1.8-3.28=5.53-4.97+7.85-6.96=6.45-1.82+7.12-1.97=8.83-0.49+0.45-3.83=9.94-8.67+9.98-3.95=9.36-3.9+5.13-4.93=3.04-1.99+9.1-7.03=6.89-1.97+4.96-1.53=8.55-4.92+5.11-2.91=5.78-0.52+5.48-7.2=8.98-7.93+8.4-1.04=3.55-1.36+5.29-1.54=7.04-1.61+8.92-9.08=9.14-0.3+6.78-6.9=8.69-3.52+5.59-0.12=8.76-5.73+8.32-2.87=9.29-4.46+4.35-3.8=7.92-3.17+8.45-1.95=7.08-0.14+8.6-3.29=8.03-3.03+8.33-2.85=9.9-6.14+2.24-5.72=8.56-3.84+6.97-3.35=6.8-0.62+5.09-6.31=8.33-5.39+6.06-4.3=9.6-6.88+5.44-0.44=5.31-3.94+1.58-2.59=8.19-1.58+9.46-7.59=6.15-3.89+6.81-3.65=3.71-0.57+6.71-4.42=7.58-0.83+8.73-8.19=5.38-5.28+7.86-5.59=7.98-2.1+7.95-9.54=4.96-1.99+9.05-1.55=3.5-2.4+7.95-1.91=1.38-1.04+7.75-6.52=7.59-2.22+8.66-7.87=5.95-4.31+5.14-1.59=5.24-2.04+4.71-2.39=9.99-2.59+8.86-7.48=9.97-1.71+8.8-4.24=9.14-1.96+9.28-3.72=9.45-4.34+3.8-3.09=8.65-1.67+9.19-3.6=8.11-2.69+9.53-6.29=9.91-4.44+2.31-0.81=4.2-0.24+0.36-2.93=2.1-0.02-1.72+5.17=9.85-4.46-1.13+3.81=6.08-4.26-0.83+6.63=7.51-4.23-1.86+9.55=7.36-5.81-0.76+8.64=9.45-4.55-3.99+1.36=9-4.29-3.84+5.76=7.8-1.7-4.42+5.59=7.05-3.02-0.32+0.68=5.06-0.06-4.18+9.88=8.35-0.71-2.08+8.44=2.93-0.26-1.29+0.49=8.47-3.41-4.05+7.82=8.81-2.19-6.24+5.64=8.66-4.19-3.5+7.61=3.6-1.26-0.27+6.22=7.11-0.06-2.24+6.5=9.96-7.11-1.94+0.07=7.32-5.63-0.2+8.62=6.24-1.03-1.53+8.22=7.81-1.38-5.2+8.5=8.08-6.38-1.45+0.68=5.96-3.02-0.39+3.18=4.42-0.84-3.07+9.67=8.29-3.01-3+7.8=9.56-0.89-2.17+3.17=9.26-2.81-2.84+9.62=9.53-6.76-0.9+1.84=6.72-0.85-2.43+7.28=5.73-1.62-2.29+4.4=8.11-4.82-0.37+9.62=9.55-3.18-1.95+4.24=8.91-1.31-4.04+9.67=7.92-4.88-0.1+5.17=7.92-0.52-3.84+4.56=7.8-6.15-0.07+1.59=9.13-4.08-3.51+5.08=9.66-1.36-7.16+2.17=9.87-1.01-7.46+5.28=8.19-4.56-1.27+1.77=5.12-1.44-2.64+6.7=7.7-4.21-0.14+7.94=6.51-0.09-1.35+2.96=7.38-0.26-3.08+9.17=5.64-3.31-0.11+9.11=6.29-1.81-2.03+1.32=9.78-7.2-2.04+5.98=9.21-0.91-3.12+7.61=8.23-5.85-1.51+8.26=8.19-4.93-2.65+1.98=8.7-1.94-1.01+9.59=8.07-4.28-0.77+7.46=9.83-1.61-4.28+4.64=9.15-1.64-5.76+8.28=8.79-6.49-0.05-0.27=9.86-1.31-1.09-5.27=9.15-1.21-4.09-1.18=4.36-0.66-1.89-0.57=5.02-3.14-0.14-0.88=9.45-2.32-5.84-1.12=7.74-0.23-3.33-3.18=9.23-0.53-1.19-1.74=8.57-2.36-1.51-4.47=6.9-0.83-0.34-1.53=5.71-0.19-2.31-1.18=4.64-0.86-0.15-1.24=6.55-1.53-2.27-0.79=7.27-1.46-3.43-0.83=7.88-3.85-1.92-1.99=7.52-2-0.02-0.09=8.95-0.16-3.94-2.71=8.88-4.8-0.65-2.72=9.64-3.26-1.87-4.25=4.87-1.1-1.26-2.13=9.44-1.76-6.69-0.8=4.34-1.09-2.86-0.03=9.48-2.29-1.21-3.82=8.66-1.19-0.21-6.84=9.89-3.25-0.89-4.03=8.61-2.68-0.31-3.72=9.24-3.03-4.75-0.37=9.22-7.07-1.02-0.2=9.56-0.27-4.41-0.23=7.31-0.08-2.25-0.21=6.25-4.15-0.21-1.52=8.75-1.34-3.1-2.18=9.85-3.15-2.98-2.13=9.12-0.8-2.38-3.2=7.88-1.6-0.1-2.15=9.72-0.19-5.09-0.34=8.79-0.54-2.18-0.28=9.14-4.29-0.17-2.64=7.5-3.32-1.39-1.46=6.46-1.72-3.84-0.39=6.02-0.68-3.74-0.43=6.98-3.91-0.46-0.9=6.87-0.72-2.74-2.77=6.87-0.37-0.34-1.52=7.44-1.11-1.01-1.81=8.64-2.52-2.27-1=8.08-0.31-0.29-3.96=9.41-2.04-1.11-2.93=9.5-1.04-1.01-5.52=8.74-1.23-1.09-0.07=8.59-1.75-4.17-0.17=9.71-2.2-5.1-1.74=9.27-0.98-3.27-2.21=9.56-1.39-2.96-2.38=参考答案3.74+8.05=11.799.28+8.71=17.993.07+3.39=6.465.9+7.46=13.364.7+1.64=6.347.42+1.56=8.984.41+7.74=12.150.09+2.54=2.638.75+4=12.754.72+3.7=8.420.23+9.07=9.37.34+4.78=12.128.86+2.9=11.763.7+8.5=12.20.65+6.99=7.646.77+6.5=13.278.03+6.73=14.769.42+2.27=11.692.4+8.39=10.790.25+4.98=5.238.24+1.92=10.169.78+9.03=18.819.16+7.17=16.336.33+0.69=7.021.81+9.97=11.784.07+4.91=8.988.84+1.76=10.65.02+3.01=8.034.86+5.99=10.855.27+3.44=8.718.78+2.72=11.59.57+6.58=16.155.23+1.91=7.144.04+6.85=10.892.5+5.94=8.445.04+4.08=9.129.35+1.15=10.54.43+9.84=14.273.65+8.4=12.054.56+3.33=7.895.62+3.31=8.934.5+5.38=9.886+7.02=13.028+9.74=17.743.59+0.14=3.736.98+4.39=11.370.23+2.81=3.049.23+7.03=16.261.65+6.69=8.347.95+3.88=11.830.91+5.53=6.441.22+1.83=3.057.57+3.94=11.513.8+0.27=4.079.98-6.41=3.579.36-1.46=7.99.35-7.37=1.985.98-1.78=4.22.63-1.05=1.583.33-2.07=1.268.87-4.51=4.368.85-3.02=5.835.2-4.9=0.33.29-2.68=0.614.88-0.25=4.636.42-1.7=4.725.88-5.26=0.625.63-5.12=0.518.94-7.64=1.37.17-3.92=3.257.97-7.26=0.711.86-0.87=0.997.56-5.74=1.828.95-4.58=4.376.53-4.65=1.888.32-2.72=5.66.04-2.05=3.998.35-2.08=6.272.26-1.36=0.93.17-0.06=3.113.79-3.61=0.188.8-1.48=7.323.92-3.13=0.795.47-1.61=3.864.55-3.12=1.439.27-1.88=7.398.81-7.31=1.57.86-7.12=0.744.49-1.19=3.31.16-0.4=0.765.74-2.14=3.66.78-4.61=2.178.71-1.85=6.869.42-8.44=0.987.12-4.38=2.749.25-8.88=0.371.92-1.1=0.823.76-3.16=0.67.21-6.83=0.386.36-2.7=3.665.98-4.62=1.369.34-1.24=8.16.06-1.28=4.785.85-0.54=5.314.64-3.32=1.329.48-5.39=4.094.05-3.53=0.527.58-0.68=6.99.08+5.7+7.13=21.915.25+3.62+6.03=14.91.15+3.82+1.58=6.557.33+1.29+6.56=15.184.56+9.89+5.43=19.883.69+8.95+5.03=17.678.87+2.77+6.1=17.748.42+5.59+1.77=15.783.79+1.87+0.83=6.491.75+4.78+0.91=7.449.32+8.4+0.66=18.387.75+8.8+1.75=18.30.13+0.26+6.28=6.678.64+9.17+9.55=27.366.76+4.34+6.89=17.991.68+6.82+4.39=12.894.68+0.5+2.89=8.070.84+8.68+2.78=12.33.41+2.65+4.74=10.88.85+6.49+2.74=18.082.76+6.46+9.62=18.841.55+2.84+8.51=12.96.29+9.4+8.34=24.030.41+4.89+8.59=13.892.48+6.32+9.08=17.888.69+3.1+9.21=215.1+8.15+7.75=213.93+0.63+8.55=13.114.8+8.43+2.17=15.47.42+8.78+4.05=20.252.55+0.43+8.41=11.391.19+7.64+2.98=11.813.19+3.69+2.31=9.197.49+0.26+1.72=9.478.5+2.16+6.81=17.479.42+4.78+3.53=17.734.3+1.87+5.19=11.366.36+9.9+2.25=18.517.49+0.36+7.82=15.679.26+4.96+5.49=19.717.12+2.01+3.46=12.594.82+6.02+8.62=19.465.79+5.62+2.28=13.693.96+8.07+8.21=20.247.81+9.91+8.75=26.474.12+1.49+2.64=8.259.55+3.97+7.73=21.259.59+9.13+9.38=28.10.5+0.24+4.04=4.781.63+0.9+3.9=6.439.23+4.42+4.8=18.459.91+9.79+7.99=27.690.96+5.18+8.16=14.36.13+3.48+6.37=15.987.11+8.34-3.18=12.275.42+6.42-4.99=6.850.22+8.69-2.74=6.173.63+7.44-2.94=8.133.18+0.76-1.56=2.388.26+1.22-6.99=2.493.8+2.52-1.68=4.641.08+1.36-1.19=1.255.23+8.26-1.33=12.163.3+1.18-0.07=4.412.92+2.88-3.97=1.838.89+3.97-4.28=8.587.46+5.25-2.76=9.959.41+0.96-2.08=8.295.63+8.4-9.15=4.888.3+7.52-2.46=13.362.42+4.24-4.04=2.627.82+6.21-5.81=8.223.68+9.72-3.67=9.734.47+6.33-4.24=6.567.86+6.41-5.1=9.172.57+8.05-7.55=3.077.66+1.36-0.15=8.879.21+1.26-4.02=6.457.38+4.06-1.01=10.432.7+5.95-4.59=4.067.19+2.69-6.59=3.299.16+5.41-1.83=12.746.71+0.66-2.3=5.079.63+4.32-1.13=12.829.11+7.52-8.88=7.753.38+5.61-7.25=1.748.58+1.11-0.94=8.753.61+6.79-4.63=5.772.85+7.8-3.09=7.565.25+4.82-1=9.078.7+7.68-1.96=14.422.05+0.84-0.34=2.555.99+4.65-9.88=0.769.99+3.16-5.38=7.775.59+0.85-5.97=0.477.33+2.47-0.92=8.886.7+7.77-8.09=6.380.35+6.04-1.25=5.148.92+2.66-9.4=2.186.12+0.18-0.75=5.550.76+1.25-1.5=0.516.94+9.22-9.3=6.866.68+3.5-0.51=9.677.98+6.24-9.87=4.356.25+0.93-1.59=5.594.4+8.4-0.91=11.894.75+5.21-3.24=6.727.17+0.31-1.45=6.037.57-5.24+0.73=3.067.31-3.44+5.21=9.082.81-1.72+6.61=7.77.26-2.3+9.38=14.348.24-4.53+5.22=8.938.93-7.52+4.61=6.029.61-1.36+0.19=8.449.68-8.93+8.42=9.174.02-1.51+9.77=12.285.3-0.95+3.75=8.18.01-4.95+3.84=6.96.67-4.77+6.55=8.455.58-0.51+2.83=7.92.58-1.09+7.3=8.798.96-0.91+1.28=9.331.18-0.61+5.52=6.098.09-0.44+7.38=15.034.03-0.55+4.26=7.745.71-4.91+2.27=3.075.5-4.95+1.18=1.734.64-1.49+3.94=7.099.41-3.9+7.19=12.78.33-3.34+4.98=9.974.54-0.58+0.19=4.155.67-0.5+8.84=14.019.76-6.68+3.63=6.717.87-4.72+7.7=10.857.39-0.2+1.63=8.822.71-0.75+5.38=7.349.29-5.63+4.68=8.343.53-2.46+8.74=9.815.46-2.14+0.28=3.67.32-3.97+0.22=3.576.42-4.84+8.34=9.929.06-1.65+5.61=13.027.07-0.25+4.37=11.199.8-8.96+9.68=10.526.21-1.05+1.1=6.268.33-7.68+8.03=8.688.56-2.62+3.33=9.278.98-8.75+3.95=4.188.38-5.64+9.54=12.288.21-1.39+8.75=15.577.81-6.91+7.2=8.19.21-4.57+4.58=9.227.37-6.18+2.77=3.968.5-2.27+0.6=6.838.09-6.96+4.01=5.149.96-6.72+8.16=11.42.77-1.19+3.15=4.737.24-6.68+6.01=6.575.58-4.64+1.57=2.519.66-7.1+3.26=5.827.43-1.59+7.39=13.236.66-0.28-5.55=0.835.96-1.88-2.04=2.047.05-1.73-3.27=2.059.7-2.42-4.39=2.897.07-2.9-2.44=1.739.12-0.3-2.11=6.717.6-3.82-3.24=0.548.28-3.61-1.33=3.348.43-3.19-4.45=0.799.7-2.26-3.82=3.626.61-3.44-1.85=1.323.21-2.05-0.63=0.537.31-2.53-3.94=0.842.55-0.34-2.09=0.127.04-1.54-4.88=0.626.8-0.68-3.71=2.419.89-7.16-1.16=1.579.38-2.06-2.84=4.483.42-1.24-0.66=1.527.52-0.63-0.39=6.59.15-1.03-3.1=5.029.98-2.79-2.19=58.32-6.34-0.94=1.049.84-0.47-2.14=7.237.19-0.67-2.56=3.969.52-5.23-3.54=0.758.24-6.86-0.57=0.819.42-3.24-1.8=4.386.99-2.85-2.82=1.324.8-3.53-0.17=1.18.9-2.18-3.92=2.88.24-6.73-0.56=0.959.43-0.79-3.62=5.029.33-3.28-3.25=2.89.92-2.35-0.86=6.714.71-2.28-1.29=1.147.76-3.88-0.48=3.48.75-1.62-3.17=3.969.29-3.94-1.43=3.929-0.48-3.98=4.542.04-0.19-0.6=1.259.66-4.06-2.93=2.678.22-1.98-3.34=2.99.65-2.64-0.51=6.58.89-3.55-1.24=4.18.58-5.01-2.52=1.059.02-0.48-7.6=0.948.9-4.07-3.28=1.557.77-5.86-1.38=0.537.99-1.34-5.36=1.291.48-0.32-0.16=18.64-3.33-0.35=4.965.02-2.5-0.18=2.348.15-0.12-6.37=1.667.36+5.75+1.83+1.35=16.299+5.15+4.42+3.11=21.685.45+2.97+1.41+0.65=10.481.61+7.52+1.39+5.43=15.954.57+4.52+0.8+2.6=12.498.59+6.73+6.37+5.26=26.951.61+5.41+3.56+9.92=20.52.43+9.96+9.62+8.35=30.365.7+1.75+6.26+4.49=18.27.4+7.01+4.86+3.37=22.648+4.16+9.4+2.49=24.051.4+0.12+5.74+5.47=12.737.49+1.48+3.21+1.64=13.823.38+6.58+4.68+5.17=19.812.98+5.55+3.35+2.36=14.247.93+6.98+0.25+5.38=20.543.35+1.41+4.89+7.22=16.879.91+3.65+2.42+2.5=18.480.85+8.6+4.36+5.71=19.525.56+7.25+7.33+9.68=29.824.46+3.01+3.03+3.65=14.158.25+1.44+5.49+2.93=18.113.43+9.93+6.8+9.15=29.310.17+8.01+0.18+3.07=11.432.76+2.63+0.39+9.7=15.482.97+7.77+4.99+9.49=25.225.8+2.28+6.19+7.03=21.33.93+4.47+2.44+3.7=14.540.85+8.48+0.95+9.36=19.645.57+1.97+7.2+3.15=17.891.59+1.34+5.01+2.94=10.880.03+7.19+1.21+9=17.433.77+8.82+2.7+7.14=22.431.47+3.82+9.08+3=17.372.53+6.24+3.58+0.26=12.612.81+4.25+6.13+1.82=15.017.82+5.84+7.84+5.12=26.624.81+9.98+2.41+9.59=26.797.64+8.45+0.99+6.82=23.98.85+2.92+9.86+1.8=23.431.17+0.73+5.63+6.54=14.076.76+2.46+1.67+5.9=16.796.65+4.07+1.01+8.75=20.483.54+6.24+4.81+7.33=21.921.34+4.58+2.66+1.01=9.591.75+4.3+0.94+1.16=8.152.88+4.65+8.08+8.25=23.868.25+9.25+1.12+2.66=21.284.81+0.49+5.78+6.22=17.36.97+7.66+4.35+2.64=21.620.56+1.61+8.37+0.6=11.143.49+9.92+1.02+5.4=19.833.32+1.27+2.52+1.5=8.610.1+8.93+5.46+0.25=14.741.55+8.89+0.83-5.22=6.052.29+9.86+4.44-9.47=7.122.2+8.52+4.01-7.61=7.129.95+6.23+0.35-8.86=7.676.5+9.36+3.2-5.91=13.159.6+9.74+0.92-8.3=11.965.58+7.45+5.53-8.57=9.995.67+3.99+9.52-3.76=15.425.39+9.46+8.29-5.04=18.12.27+4.42+2.69-3.4=5.983.55+2.73+9.48-9.67=6.098.65+9.85+3.68-3.62=18.562.46+7.44+5.1-6.99=8.014.46+2.81+4.25-3.29=8.236.16+0.27+6.04-7.41=5.063.03+8.84+8.1-6.58=13.390.6+0.06+9.99-5.61=5.044.1+7.48+3.1-7.85=6.839.41+0.12+6.17-5.8=9.99.01+9.61+1.03-4.06=15.590.19+2.75+3.06-0.8=5.24.69+9.02+6.73-2.91=17.538.13+5.22+2.37-4.45=11.274.61+8.06+0.64-7.44=5.877.24+8.29+4.26-9.16=10.637.97+9.99+1.09-0.22=18.830.76+1.16+1.79-3.14=0.570.4+3.08+5.99-2.63=6.846.06+8.93+4.91-3.9=162.13+3.8+5.02-7.81=3.140.99+1.87+7-8.03=1.832.42+9.57+6.61-7.42=11.181.27+6.95+9-8.54=8.680.72+3.13+6.37-5.76=4.461.51+6.42+9.3-4.53=12.78.43+3.77+5.97-6.78=11.394.23+8.77+9.58-0.08=22.57.24+3.19+4.09-2.12=12.44.4+1.67+9.44-1.62=13.892.13+5.56+3.65-0.9=10.448.94+7.49+5.26-5.92=15.770.48+4.71+1.72-4.37=2.543.69+5.88+1.03-2.91=7.690.55+3.3+1.41-1.16=4.12.32+8.94+1.65-0.25=12.665.24+1.56+7.2-1.18=12.824.63+8.48+1.37-9.29=5.199.76+5.65+7.96-8.93=14.443.84+6.17+2.92-4.13=8.84.09+8.17+4.01-9.45=6.825.02+0.6+4.94-8.12=2.443.67+5.81+7.6-2.28=14.89.67+7.43+8.38-5.05=20.434.5+1.74+8.36-1.92=12.683.36+1.63-4.36+4.03=4.666.79+3.96-8.03+9.69=12.418.94+6.91-3.84+6.37=18.384.8+5.11-9.07+5.79=6.638.07+3.36-9.55+9.79=11.677.68+7.73-7.19+5.69=13.918.95+1.23-0.26+8.23=18.154.54+3.41-2.65+2.95=8.257.27+3.27-6.72+2.07=5.893.83+4.14-6.3+6.08=7.754.9+9.34-9.37+2.03=6.95.23+9.84-6.39+3.57=12.250.43+6.27-3.76+6.91=9.855.38+8.69-8.7+4.86=10.238.73+5.19-9.38+2.93=7.475.24+9.36-2.87+2.24=13.978.95+7.05-5.03+8.55=19.528.91+6.37-1.23+1.47=15.521.35+2.37-1.69+4.18=6.213.64+5.12-7.79+3.33=4.34.68+6.89-7.27+7.44=11.741.7+7.29-5.6+3.55=6.943.56+4.25-3.75+8.23=12.299.09+7.91-8.25+3.37=12.124.6+3.75-8.14+4.3=4.518.4+1.12-4.69+2.58=7.412.6+3.71-4.22+4=6.090.26+8.4-1.2+7.06=14.526.23+8.86-4.62+0.87=11.341.98+5.82-5.26+9.56=12.18.86+9.11-5.52+0.23=12.689+4.57-8.94+4.76=9.394.04+2.08-2.85+6.49=9.761.9+7.76-7.86+8.36=10.166.6+6.13-1.35+5.72=17.17.68+6.12-0.92+0.84=13.726.94+5.81-4.92+6.03=13.869.56+7.79-4.96+3.17=15.566.5+7.08-2.15+1.57=136.35+8.78-7.57+2.53=10.097.39+5.3-0.74+6.25=18.23.32+6.8-7.28+4.58=7.427.64+6.97-6.86+5.63=13.388.72+8.51-4.22+4.24=17.258.86+8.54-7.28+4.81=14.930.57+3.23-2.12+0.95=2.639.43+8.31-7.58+8.43=18.595.97+9.75-9.86+4.47=10.339.36+2.93-1.64+5.39=16.040.07+1.55-1.37+3.16=3.418.62+0.29-6.46+8.74=11.199.94+6.49-5.86+6.11=16.687.12+8.23-4.45+3.94=14.846.14+3.02-4.51+3.67=8.329.65+9.46-9.29-3.92=5.97.83+5.5-2.34-1.63=9.365.85+2.85-0.05-6.49=2.163.53+6.48-1.99-2.5=5.522.47+2.12-0.77-0.44=3.387.19+6.02-9.68-2.43=1.16.86+4.74-4.36-4.68=2.567.94+7.41-3.38-4.29=7.683.32+8.63-1.97-6.73=3.257.68+5.86-5.15-4.83=3.564.63+6.18-0.06-5.63=5.120.47+9.76-8.44-1.48=0.315.46+6.42-3.43-6.19=2.264.19+8.39-4.48-6.29=1.815.46+4.08-2.8-0.83=5.915.66+9.41-5.47-5.32=4.286.6+5.94-5.54-5.28=1.720.22+5.1-2.38-2.12=0.825.16+4.35-1.56-4.48=3.479.8+2.49-5.38-4.45=2.468.62+3.41-3.99-6.9=1.149.89+1-6.65-3.47=0.776.3+8.83-8.25-2.78=4.17.48+8.64-3.15-5.09=7.887.36+9.16-3.54-3.9=9.089.57+6.19-1.12-0.12=14.523.15+8.75-7.19-4.26=0.456.99+6.54-1.95-8.42=3.169.32+4.24-8.59-1.77=3.25.54+5.9-5.3-6.03=0.113.31+9.18-8.17-0.99=3.337.13+9.67-4.17-9.94=2.697.58+5.41-7.35-4.55=1.097.57+9.09-7.37-8.12=1.177.3+5.09-1.51-0.19=10.699+7.94-9.81-1.32=5.817.8+9.63-2.87-9.64=4.925.92+7.2-8.69-2.26=2.178.97+1.43-2.35-0.55=7.59.05+7-8.35-2.08=5.627.09+5.03-8.26-1.11=2.752.81+8.8-5.86-0.6=5.152.08+6.27-5.33-0.85=2.178.17+4.98-2.95-8.44=1.767.54+9.69-1.91-3.37=11.958.56+8.58-5.23-3.66=8.256.63+0.66-5.17-1.79=0.338.6+2.71-5.16-2.25=3.95.84+9.26-1.99-4.79=8.325.54+6.25-6.24-4.39=1.169.3+3.09-0.44-6.97=4.984.52+9.89-1.44-2=10.979.35+7.53-5.82-3.46=7.68.11+6.12-4.59-1.84=7.86.23-4.74+9.35+8.14=18.986-2.68+7.66+3.65=14.639.16-8.04+9.09+0.03=10.245.45-0.47+1.33+3.73=10.043.13-0.68+3.86+8.81=15.129.42-3.26+0.83+4.86=11.856.05-3.29+7.83+8.49=19.082.01-0.84+3.37+1.51=6.055-3.28+2.67+3.88=8.278.19-7.26+2.92+2.5=6.359.77-3.2+4.95+9.72=21.247.8-0.83+6.23+9.68=22.882.05-1.49+5.8+0.81=7.176.11-3.64+7.19+7.87=17.535.88-1.54+9.07+8.27=21.687.43-5.88+7.58+4.72=13.850.86-0.75+7.47+1.9=9.487.66-6.69+1.69+0.41=3.077.17-4.82+9.54+5.58=17.471.55-0.54+7.07+8.12=16.26.25-1.17+6.57+3.19=14.846.28-2.7+5.7+7.98=17.267.34-5.17+4.04+1.62=7.838.46-3.82+8.2+7=19.848.59-7.95+3.76+8.44=12.847.67-1.99+3.21+0.67=9.568.47-3.47+2.84+4.86=12.77.01-6.88+0.17+2=2.38.53-5.55+2.59+7.66=13.238.41-0.77+0.06+8.56=16.266.07-1.92+9.41+7.91=21.478.68-3.88+3.77+7.66=16.237.56-7+6.88+6.5=13.948.66-0.42+0.77+2.56=11.579.99-2.62+5.65+8.93=21.953.29-0.36+4.54+3.17=10.643.86-3.08+7.43+0.43=8.646.03-3.74+8.62+5.92=16.834.83-1.63+6.39+2.62=12.215.77-2.9+3.66+5.06=11.596.32-4.33+3.7+9.78=15.476.44-6+2.2+9.63=12.278.54-3.67+7+7.87=19.743.6-2.9+4.05+4.38=9.136.19-4.7+9.62+6.24=17.355-3.23+4.7+1.96=8.433-0.27+4.88+4.21=11.827.91-7.16+6.91+5.82=13.488.86-0.97+7.24+4.18=19.314.28-1.97+5.84+3.19=11.347.1-5.43+8.91+6.01=16.597.07-5.42+2.92+4.93=9.59.22-5.35+2.74+3=9.611.28-0.2+9.43+1.89=12.45.37-1.85+5.78-5.17=4.137.8-0.26+0.27-0.54=7.276.53-0.52+3.71-2.8=6.925.66-4.64+8.95-1.94=8.034.61-1.7+7.79-5.23=5.479.69-2.15+3.48-9.95=1.076.12-1.73+6.88-8.13=3.148.72-3.23+6.33-7.26=4.569.41-5.19+1.8-3.28=2.745.53-4.97+7.85-6.96=1.456.45-1.82+7.12-1.97=9.788.83-0.49+0.45-3.83=4.969.94-8.67+9.98-3.95=7.39.36-3.9+5.13-4.93=5.663.04-1.99+9.1-7.03=3.126.89-1.97+4.96-1.53=8.358.55-4.92+5.11-2.91=5.835.78-0.52+5.48-7.2=3.548.98-7.93+8.4-1.04=8.413.55-1.36+5.29-1.54=5.947.04-1.61+8.92-9.08=5.279.14-0.3+6.78-6.9=8.728.69-3.52+5.59-0.12=10.648.76-5.73+8.32-2.87=8.489.29-4.46+4.35-3.8=5.387.92-3.17+8.45-1.95=11.257.08-0.14+8.6-3.29=12.258.03-3.03+8.33-2.85=10.489.9-6.14+2.24-5.72=0.288.56-3.84+6.97-3.35=8.346.8-0.62+5.09-6.31=4.968.33-5.39+6.06-4.3=4.79.6-6.88+5.44-0.44=7.725.31-3.94+1.58-2.59=0.368.19-1.58+9.46-7.59=8.486.15-3.89+6.81-3.65=5.423.71-0.57+6.71-4.42=5.437.58-0.83+8.73-8.19=7.295.38-5.28+7.86-5.59=2.377.98-2.1+7.95-9.54=4.294.96-1.99+9.05-1.55=10.473.5-2.4+7.95-1