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9.47+0.19=2.1+2.29=3.83+2.8=0.97+8.51=6.16+3.62=3.5+3.04=8.3+4.2=0.95+5.39=1.29+7.84=7.16+2.51=3.1+2.63=0.28+7.27=5.02+2.28=1.06+9.56=8.94+0.34=3.29+3.93=9.72+4.7=5.84+0.47=7.49+5.98=7.03+6.68=6.7+0.74=6.88+6.12=0.69+2.15=3.95+5.81=2.56+4.63=9.7+9.03=6.26+5.21=4.79+1.37=3.94+4.48=8.16+7.9=9.54+2.11=2.65+7=1.85+6.96=7.4+1.24=3.76+0.16=0.92+9.18=9.35+9.66=5.88+3.25=4.17+9.38=1.1+6.33=9.08+1.27=3.52+8.17=3.6+8.8=8.57+5.27=9.09+2.32=5.16+1.31=9.08+0.63=6.97+4.71=8.64+2.26=1.62+7.82=2.59+9.28=4.17+7.83=7.43+0.15=2.25+2.97=9.29-7.99=4.88-1.02=7.33-1.85=8.72-3.79=6.12-4.66=9.96-7.88=8.2-6.67=8.97-3.83=7.01-5.74=4-0.72=3.34-0.51=8.35-1.37=4.98-3.25=6.17-5.32=4.4-3.2=1.83-1.15=9.82-4.15=5.83-2.31=9.63-5.81=7.39-3.13=4.87-0.46=9.37-3.49=3.54-1.99=9.29-8.97=1.84-1.24=9.29-0.87=9.44-1.71=8.63-5.83=8.31-3.32=8.64-7.36=8.39-4.49=6.44-3.08=3-0.16=7.94-0.22=7.73-1.36=1.95-0.39=8.08-4.38=2.69-1.84=8.9-6.3=9.67-1.67=3.92-2.15=6.34-1.73=5.32-3.21=5.36-0.31=8.86-7.94=5.63-2.02=7.19-5.97=9.33-3.15=8.11-0.53=7.65-0.09=8.66-4.24=9.12-3.55=9.03-0.95=8.31-2.3=5.4+9.24+3.53=7.19+7.3+4.21=8.31+8.05+4.8=3.95+4.31+9.45=4.1+9.19+1.47=2.05+7.25+9.98=5.23+6.41+0.32=5.74+0.83+1.13=5.74+6.17+3.84=5.44+0.5+1.97=0.56+2.1+5.95=5.91+0.11+7.12=2.36+0.27+5.99=4.24+5.66+3.63=3.72+8.83+1.7=1.32+6.86+2.29=8.83+6.15+4.58=0.84+7.34+3.11=9.06+4.53+0.97=9.73+3.02+0.72=3.9+6.54+3.36=3.45+4.11+5.37=9.5+5.05+2.14=1.87+1.53+8.38=3.31+7.8+5.67=8.76+9.72+2.26=3.25+2.66+7.9=6.19+0.86+6.09=7.23+4.02+9.26=9.7+4.11+6.59=1.43+8.73+6.97=4.73+9.06+5.58=7.59+9.25+2.07=0.12+4.75+3.43=3.74+7.46+7.56=6.06+0.91+6.27=7.02+9.69+7.06=0.55+5.79+5.81=3.13+7.25+8.54=0.49+0.79+7.69=7.19+8.01+9.75=4.66+7.99+6.32=1.84+9.65+0.55=7.73+1.13+4.03=1.65+1.21+2.48=4.9+0.77+6.93=6.94+3.02+7.61=2.48+6.44+1.84=6.39+0.29+7.38=8.74+5.79+0.03=6.66+7.87+8.75=5.65+2.06+0.36=0.83+6.31+2.86=2.63+1.43+2.19=6.31+5.26-8.36=1.36+9.52-4.95=7.68+6.09-5.37=1.42+5.03-5.82=3.65+8.69-6.06=5.69+0.46-2.54=4.73+8.32-3.53=5.67+7.92-0.46=2.1+9.72-9.96=8.19+0.42-5.3=1.6+9.4-4.4=8.65+2.05-0.39=4.58+7.71-0.69=5.61+7.89-3.9=9.64+2.35-8.07=6.5+8.63-8.71=8.62+8.17-3.3=8.06+2.87-9.14=7.41+9.03-7.84=9.57+7.61-6.67=0.7+9.54-6.32=1.38+9.39-1.75=4.11+5.78-1.8=5.06+7.74-0.35=9.36+9.63-7.01=5.79+3.63-8.31=6.95+3.36-0.08=0.63+8.42-6.09=5.44+5.24-6.11=9.26+9.98-1.01=8.86+1.04-1.5=3.24+5.14-4.31=8.25+7.23-2.54=1.13+9.99-0.62=1.18+6.72-3.04=5.55+8.16-2.86=9.08+1.65-2.35=9.42+8.98-8.96=8.54+6.14-7.05=1.32+6.89-7.21=8.05+5.51-3.54=2.41+8.26-8.27=6.64+4.64-9.08=7.98+0.73-5.94=7.85+1.17-0.71=6.27+0.75-4.05=4.89+3.67-1.98=3.57+2.88-4.92=0.21+6.93-3.85=4.92+3.05-6.8=4.7+0.51-1.55=8.22+7-9.07=7.42+6.69-7.12=5.74+7.25-1.84=3.58-2.69+9.35=9.6-1.69+3.45=8.25-1.31+1.36=2.72-0.86+5.17=2.41-0.63+8.84=8.3-3.13+9.28=6.91-1.33+5.67=3.06-1.71+6.02=7.7-6.8+9.19=9.74-4.83+0.77=6.93-3.37+4.38=8.07-7.63+1.38=8.24-6.89+1.26=4.31-0.75+9.28=5.84-1.93+9.8=9.69-3.69+4.29=3.85-2.17+4.01=1.53-0.48+0.33=4.83-3.86+4.27=8.93-0.56+5.56=4.39-2.32+0.96=4.26-2.17+0.03=4.1-2.7+9.68=7.24-2.91+0.39=5.83-0.31+6.08=3.64-0.31+2.63=6.42-3.89+9.48=7.3-6.35+1.51=9.61-8.81+5.1=4.87-1.3+2.24=4.11-2.22+0.08=6.45-2.01+7.64=9-2.3+8.24=3.12-1.24+1.06=5.1-3.62+0.84=9.21-8.23+5.23=8.49-1.15+0.02=4.24-2.51+4.43=6.5-4.5+0.6=9.91-0.99+5.46=8.2-3.39+2.08=7.44-4.47+1.35=7.07-3.67+5.5=9.79-0.69+2.41=3.59-1.05+9.26=6.28-2.49+7.77=6.69-3.91+3.77=0.8-0.67+0.18=7.1-4.78+6.57=4.17-1.99+8.25=5.74-1.42+3.46=8.46-2.05+1.7=6.1-4.49+6.02=3.58-2.29+6.59=9.34-3.95-1.23=9.66-3.9-1.54=7.04-4.13-1.26=6.05-1.69-3.75=1.98-0.41-1.41=7.35-0.17-1.74=8.49-1.22-2.43=5.09-1.6-0.99=8.64-0.29-0.04=9.95-0.51-8.76=7.21-4.04-2.63=6.24-0.09-5.9=7.53-1.45-5.63=9.43-5.57-2.33=2.82-0.34-0.66=7.54-4.66-0.92=8.24-2.12-2.34=7.46-1.73-3.26=6.15-3.19-0.65=7.51-0.27-0.28=4.43-1.31-0.19=8.96-0.9-3.88=9.82-7.78-0.36=6.84-1.75-0.81=9.44-5.01-3.7=3.47-3.08-0.13=8.25-3.19-0.46=8.38-2.62-0.26=8.95-2.86-4.08=9.66-3.01-5.71=2.31-0.21-0.44=8.45-4.06-0.65=7.68-3.01-1.31=6.43-4.1-0.69=7.14-3.92-2.53=9.77-5.02-2.77=7.7-1.79-2.09=8.77-3.61-0.56=4.12-0.91-2.28=9.65-1.49-4=4.73-1.64-0.21=9.8-5.58-0.64=8.1-3.53-1.34=5.38-1.06-1.01=6.99-1.58-1.66=8.68-4.09-4.08=9.94-3.06-6.26=4.9-0.51-0.53=9.52-0.85-7.26=6.65-0.15-1.75=6.4-0.16-5.6=3.52-1.24-0.17=5.96-0.53-0.08=6.16-0.53-4.97=6.08+1.79+7.23+0.76=9.04+2.57+8.96+0.85=1.42+8.76+5.65+3.96=7.7+7.05+7.98+4.03=9.57+4.7+6.32+3.21=2.13+5.09+6.4+9.67=2.26+4.08+3.42+3.14=9.68+0.06+3.56+8.62=9.78+6.03+5.49+5.67=7.44+0.93+2.29+3.06=0.46+8.3+8.25+1.56=1.43+5.61+3.94+5.98=7.26+3.31+6.95+5.25=6.28+3.76+5.98+4.29=3.68+1.95+0.05+4.14=7.93+5.91+5.5+7.53=1.83+2.85+8.84+5.56=4.07+7.98+4.13+7.19=9.73+7.44+9.92+7.7=0.24+2.62+2.7+3.77=6.33+3.67+9.55+2.72=1.47+1.58+6.14+1.18=5.25+3.75+2.41+3.07=1.93+5.88+1.95+0.95=1.64+3.83+8.62+4.65=7.78+2.54+7.62+0.8=7.87+5.82+6.41+2.66=0.61+9.7+5.72+4.77=7.29+4.38+9.34+8.48=1.57+4.31+6.53+4.84=6.96+4.23+0.54+8.97=8.86+8.58+2.16+5.96=3.44+5.85+7.83+1.15=3.4+4.92+7.27+9.62=7.76+9.75+7.29+8.59=0.22+0.35+4.87+2.73=8.48+2.26+3.86+8.04=5.92+4.88+7.63+1.89=4+8.06+1.67+6.84=4.45+0.39+8.17+5.14=7.93+7.6+8.08+5.09=6.17+8.89+3.57+5.94=4.02+9.35+8.47+8.21=8.09+2.17+2.71+6.5=9.03+0.07+1.11+8.64=5.01+6.41+6.78+0.41=5.34+8.18+4.11+7.33=4.24+8.98+6.32+6.52=6.53+8.51+8.93+8.83=8.89+5.89+0.28+9.17=2.76+8.13+7.18+5.72=7.34+2.02+5.38+1.5=4.31+6.77+0.21+0.95=8.79+7.86+6.57+1.98=4.86+6.71+3.43-9.07=7.62+9.68+1.36-6.29=8.07+0.28+9.83-9.9=4.03+5.13+9.51-0.36=0.25+3.32+7.85-3.43=3.96+0.32+4.51-3.15=7.48+2.01+5.78-6.12=4.95+8.26+1.22-3.42=4.2+4.03+2.96-3.83=8.1+0.85+4.48-6.38=2.61+6.53+6.65-1.88=6.58+9.51+0.42-2.42=5.94+6+1.84-4.72=2.31+2.79+7.25-7.71=4.86+5.99+2.89-7.28=2.6+5.86+6.38-1.76=0.53+0.92+7.66-4.83=5.07+5.28+9.74-7.56=5.29+7.76+6.15-1.81=0.65+8.97+5.99-3.31=1.42+8.23+9.66-0.43=4.03+4.46+1.96-4.25=8+9.28+8.89-5.24=2.5+0.58+6.45-3.71=1.89+2.94+4.71-0.69=2.05+3.38+1.97-1.55=0.98+3.19+9.44-9.02=0.24+5.04+8.86-3.98=6.52+2.89+1.65-2.07=5.73+5.04+1.12-2.15=5.69+5.96+6.02-7.12=7.28+0.21+6.72-1.59=8.09+2.62+3.35-1.16=6.97+2.83+8.62-7.38=2.74+8.11+6.85-8.74=5.47+8.28+4.13-2.22=4+7.89+4.83-2.64=9.14+6.43+3.48-6.9=8.08+4.3+1.13-7.46=3.65+2.86+8.07-0.63=5.56+1.68+4.03-2.62=2.87+8.53+8.82-5.78=9.63+4.08+8.43-0.53=1.88+4.59+8.31-7.9=5.15+8.97+0.63-2.21=1.66+9.56+4.89-0.49=0.37+0.08+9.81-6.06=3.33+0.33+7.07-8.56=0.34+5.8+6.01-6.93=4.15+1.14+2.25-3.63=8.74+1.47+1.76-7.29=2.79+2.18+6.7-8.61=2.15+7.67+8.53-8.94=5.46+2.32+9.11-4.23=8.8+2.11-0.78+7.26=6.5+4.37-1.58+9.9=7.6+3.23-3.28+2.93=9.72+2.97-5.37+5.52=4.14+8.07-0.18+8.13=9.46+8.04-0.82+2.13=4.31+7.77-6.01+7.22=2.34+9.15-2.95+2.98=7.9+7.66-2.32+3.83=3.76+8.58-7.72+7.98=7.14+0.94-5.01+9.3=5.48+3.59-5.42+7.92=7.7+7.62-1.21+9.66=2.72+0.5-0.76+6.56=2.4+6.19-1.66+1.91=0.04+0.79-0.48+3.87=6.22+4.78-1.04+9.86=4.08+4.17-3.1+6.56=4.85+9.62-8.53+6.58=9.53+9.79-1.66+5.93=1.9+3.95-1.61+7.46=7.14+5.19-7.36+3.9=9.23+4.9-7.86+4.43=8.01+2.39-7.87+7.01=7.23+9.43-3.18+4.35=3.52+8.22-6.82+5.25=6.18+1.97-2.29+5.01=8.07+2.67-7.89+7.16=7.86+6.72-1.53+6.93=4.81+9.18-4.11+1.06=8.46+0.44-5.36+1.96=6.59+3.95-5.38+4.48=6.58+2.78-1.45+2.26=7.58+2.79-0.09+6.64=2.63+5.26-0.73+5.57=2.82+7.66-8.73+1.18=8.52+1.27-2.39+5.27=5.7+6.57-0.59+8.67=8.84+2.54-5.33+6.15=6.28+3.71-6.07+1.62=7.24+0.17-0.61+9.41=4.94+8.71-1.05+5.97=4.46+0.21-1.84+2.95=9.4+6.98-0.71+7.17=6.75+6.91-2.95+5.19=4.86+4.64-4.01+9.71=5.87+8.93-5.08+3.74=9.81+5.31-1.87+3.06=4.6+6.19-7.26+2.05=2.84+7.36-4.39+8.14=3.95+7.99-7.6+0.2=7.4+3.53-5.87+2.09=0.89+5.12-4.42+8.36=5.37+6.73-7.68+0.59=1.1+9-2.59-0.29=7.68+7.18-8.65-4.67=4.15+5.36-6.84-0.6=6.5+5.37-7.55-1.66=5.92+9.85-2.74-0.31=1.87+3.95-0.06-0.72=8.53+0.53-6.42-0.66=2.57+6.46-2.34-3.89=8.44+8.57-4.54-6.27=4.19+9.26-1.78-3.18=9.42+4.18-5.24-1.47=8.54+0.83-2.95-5.45=8.47+6.55-4.22-1.41=9.77+7.47-6.16-0.56=7.26+7.38-2.82-6.2=9.64+9.36-7.91-6.79=8.92+5.89-5.44-1=8.94+5.11-7.63-0.51=6.5+4.56-5.74-4.23=5.91+9.05-0.35-3.54=8.24+3.11-2.67-7.83=6.16+5.17-8.41-0.44=7.45+3.23-1.17-6.44=5.02+7.92-2.75-1.41=7.55+8.67-5.17-3.79=8.45+9.04-2.99-7.91=6.66+9.46-2.67-6.2=4.37+7.03-9.78-0.35=5.3+9.03-6.76-4.99=9.05+9.82-1.53-7.73=9.26+8.33-7.65-6.46=0.57+9.55-0.04-0.33=7.53+5.2-1-8.95=7.46+9.54-4.32-3.89=2.74+8.52-4.19-2.93=8.45+4.17-4.48-6.78=5.94+1.01-1.07-5.44=0.11+5.46-1.88-1.33=7.54+1.62-1.04-2.06=7.05+9.59-7.54-1.23=6.47+3.85-3.63-4.49=9.43+4.12-0.17-6.25=8.64+2.09-2.2-3.81=9.32+8.15-1.29-2.56=7.61+9.33-4.91-2.84=2.46+4.49-1.66-3.37=8+3.86-2.81-5.6=5.9+4.25-4.61-4.28=4.9+6.23-0.59-5.16=5.69+9.84-3.71-9.55=7.08+3.8-0.22-3.22=5.38+9.16-6.45-3.81=4.67+6.4-5.68-2.99=9.71+6.25-3.62-4.83=9.43-1.27+1.42+6.37=2.64-0.22+3.38+3.47=7.42-7.04+1.14+3.21=9.19-4.55+9.79+2.14=4.2-3.69+5.67+7.03=7.27-1.34+4.95+3.52=5.56-4.32+8.62+4.42=6.47-0.99+8.33+5.15=9.05-0.62+9.42+8.33=6.08-4.72+1.01+5.18=7.05-3.7+7.71+0.05=3.79-3.56+3.93+8.58=9.33-3.2+6.56+3.99=7.43-6.33+6.03+8.22=8.19-6.06+5.13+7.84=7.47-5.72+8.88+1.37=8.21-4.54+7.15+2.32=8.44-4.25+2.36+9.68=3.58-2.81+7.15+5.72=8.39-4.8+0.91+7.6=7.43-4.04+8.99+9.1=7.85-1.03+5.99+3.09=8.4-7.88+5.46+5.39=9.73-0.44+7.51+1.35=4.64-0.25+0.05+6.55=4.6-1.28+1.16+6.33=4.58-0.29+4.81+0.97=1.62-0.3+7.69+1.18=2.26-0.42+6.33+9.43=1.76-0.17+4+8.99=3.43-0.24+3.24+2.67=8.91-1.7+5.86+6.99=4.28-4+5.79+7.23=6.71-3.29+8.75+5.1=6.94-6.05+7.41+9.74=7.88-4.25+0.41+5.14=3.68-2.3+5.72+0.94=6.44-3.02+0.26+8.28=7.57-1.68+3.85+3.12=8.82-2.63+9.91+0.95=5.69-4.46+5.99+1.33=8.61-3.86+5.99+3.38=3.87-2.1+1.79+3.54=5.41-5.05+2.34+9.99=7.68-7.47+5.79+8.51=1.47-0.97+1.84+1.24=7.94-4.34+7.54+0.24=9.42-0.66+3.58+8.96=4.42-3.35+9.13+5.19=3.87-0.17+4.76+9.12=4.84-0.95+4.55+9.28=7.63-2.2+6.55+5.24=1.55-0.08+2.95+8.14=6.78-1.56+6.17+4=8.37-4.66+5.15-4.05=8.5-3.24+6.96-8.9=8.38-0.86+3.71-8.93=7.99-7.23+4.39-2.24=8.62-4.94+4.05-5.62=6.44-0.34+4.4-4.3=7.18-3.18+7.79-2.58=9.11-1.39+6.29-4.27=7.57-1.7+3.03-3.25=4.13-0.1+7.22-5.53=2.3-0.04+3.89-5.5=3.3-2.43+7.28-1.02=2.87-0.42+6.24-1.38=4.05-1.53+6.57-8.4=9.05-7.42+8.59-9.34=6.97-5.75+8.44-2.29=5.83-1.48+3.59-0.32=4.81-2.63+9.14-7.47=9.86-7.31+6.03-8.18=8.08-5.18+7.09-9.42=8.13-7.33+1.47-1.92=9.26-1.24+7.61-7.82=8.65-4.52+4.35-7.68=7.47-2.26+5.12-3.1=3.85-2.35+1.91-1.46=8.87-0.88+9.65-6.57=7.62-3.76+3.11-0.65=7.39-0.63+3.69-0.85=4.52-3.25+8.87-0.55=2.6-0.67+6.47-6.71=8.31-4.6+8.73-3.32=4.88-4.78+8.71-5.02=1.16-0.54+8.46-6.47=5.95-1.06+6.47-2.39=9.69-0.91+9.05-3.54=8.76-4.83+7.09-6.42=9.73-0.19+5.28-4.43=3.35-1.43+7.52-8.03=3.9-2.87+9.55-0.17=2.5-1+5.06-2.03=2.61-0.99+9.52-2.77=7.3-3.19+4.4-2.44=3.97-3.78+8.4-2.84=8.66-3.03+8.48-6.46=3.42-2.37+7.63-2.7=9.23-2.98+3.51-3.55=1.54-0.43+8.66-9.14=9.57-8.45+8.82-4.51=5.65-3.69+8.34-1.83=2.28-2.02+8.3-8.33=8.46-2.02+9.97-0.56=7.96-3.37+8.35-7.65=4.35-3.96+2.82-1.02=9.69-9.09+9.74-5.55=6.57-4.3-1.39+3.51=9.08-1.29-2.98+6.27=6.13-0.15-1.15+3.76=8.99-2.13-6.67+1.24=9.09-0.68-2.94+3.45=8.81-3.7-3.02+4.16=9.82-1.43-6.42+8.34=6.24-0.98-2.54+7.21=6.6-2.67-2.47+7.72=7.47-0.27-1.26+9.49=7.95-5.32-2.28+6.28=5.5-0.86-0.32+1.96=6.82-3.27-1.78+2.06=8.37-7-0.61+2.34=8.87-4.1-0.85+9.32=3.07-0.43-2.4+5.78=9.56-6.93-0.68+1.19=6.58-5.1-0.24+1.53=6.49-1.62-2.73+3.05=3.28-0.17-1.86+7.36=9.46-3.87-0.58+8.79=7.15-3.23-3.65+2.41=6.93-5.79-0.46+7.36=9.28-3.22-3.02+3.13=7.86-2.58-3.12+5.75=5.98-3.72-1.27+0.83=9.84-6.67-1.79+6.38=8.41-0.23-0.18+7.13=4.91-3.02-0.08+7.54=6.37-0.23-0.1+6.82=8.18-0.81-0.99+4.17=5.71-3.16-0.76+5.1=5.06-2.86-1.09+8.13=8.41-0.51-1.98+9.69=8.35-2.14-5.82+9.23=8.75-0.04-7.19+4.7=8.4-0.08-6.2+6.34=9.2-3.56-5.51+9.41=9.54-4.49-0.54+6.91=5.83-1.21-4.06+1.76=2.13-1.84-0.12+4.85=8.9-0.67-7.41+8.04=8.93-3.12-3.43+1.27=9.28-2.24-5.96+8.12=6.79-1.49-1.51+8.51=6.84-4.32-1.89+4.24=7.06-0.5-2.47+6.81=5.75-4.48-0.85+2.31=8.09-3.27-1.59+0.54=8.8-4.22-2.64+3.69=8.51-4.68-0.37+5.94=9.85-4.86-1.16+0.32=7.03-2.18-1.72+1.24=9.24-4.27-4.13+0.52=5.27-1.71-0.23-2.71=9.43-5.63-0.79-2.28=9.98-0.76-0.73-7.99=7.9-2.85-2.24-0.06=9.52-2.12-4.13-1.04=5.52-1.27-1.84-1.78=7.37-3.67-0.51-0.3=6.86-0.17-0.76-3.41=8.42-0.04-3.81-4.1=7.38-5.59-0.07-0.18=1.37-0.05-0.34-0.73=4.92-1.31-1.06-2.12=9.8-5.18-1.53-2.73=4.04-0.73-0.87-1.54=7.74-1.03-3.4-1.37=7.32-2.53-2.31-1.76=2.53-0.74-0.15-0.19=8.37-1.37-2.59-1.93=9.57-2.31-5.32-0.42=8.79-1.06-0.46-0.05=6.75-0.99-1.32-1.55=9.05-0.88-1.1-5.24=9.52-3.15-0.73-2.68=5.2-1.27-1.32-0.64=6.83-1.7-0.34-2.97=8.29-1.11-0.08-3.15=8.56-2.22-1.52-0.1=9.99-0.17-1.97-6.37=9.23-4.99-1.9-0.87=8.15-2.03-0.5-0.28=9.2-5.67-0.93-0.19=9.83-1.55-3.48-2.56=8.56-0.25-3.52-0.11=9.67-2.01-2.55-1.19=8.93-2.76-4.2-1.65=7.63-3.56-1.37-1.6=9.34-2-3.03-3.16=3.51-0.12-0.48-1.5=5.01-2.59-1.04-0.03=7.55-1.68-0.68-0.29=6.84-4.76-1.56-0.17=9.98-2.29-1.35-4.64=7.88-2.52-2.64-1.48=7.5-0.87-0.32-3.41=2.23-0.81-0.57-0.19=9.17-1.58-3.05-0.67=4.41-1.4-0.38-1.77=7.84-4.6-1.22-1.62=9.6-0.04-0.62-8.54=7.36-1.27-4.97-0.5=9.7-0.67-0.8-7.1=5.91-0.69-1.09-3.61=8.02-2.22-1.99-3.37=8.88-0.61-6.03-2.1=参考答案9.47+0.19=9.662.1+2.29=4.393.83+2.8=6.630.97+8.51=9.486.16+3.62=9.783.5+3.04=6.548.3+4.2=12.50.95+5.39=6.341.29+7.84=9.137.16+2.51=9.673.1+2.63=5.730.28+7.27=7.555.02+2.28=7.31.06+9.56=10.628.94+0.34=9.283.29+3.93=7.229.72+4.7=14.425.84+0.47=6.317.49+5.98=13.477.03+6.68=13.716.7+0.74=7.446.88+6.12=130.69+2.15=2.843.95+5.81=9.762.56+4.63=7.199.7+9.03=18.736.26+5.21=11.474.79+1.37=6.163.94+4.48=8.428.16+7.9=16.069.54+2.11=11.652.65+7=9.651.85+6.96=8.817.4+1.24=8.643.76+0.16=3.920.92+9.18=10.19.35+9.66=19.015.88+3.25=9.134.17+9.38=13.551.1+6.33=7.439.08+1.27=10.353.52+8.17=11.693.6+8.8=12.48.57+5.27=13.849.09+2.32=11.415.16+1.31=6.479.08+0.63=9.716.97+4.71=11.688.64+2.26=10.91.62+7.82=9.442.59+9.28=11.874.17+7.83=127.43+0.15=7.582.25+2.97=5.229.29-7.99=1.34.88-1.02=3.867.33-1.85=5.488.72-3.79=4.936.12-4.66=1.469.96-7.88=2.088.2-6.67=1.538.97-3.83=5.147.01-5.74=1.274-0.72=3.283.34-0.51=2.838.35-1.37=6.984.98-3.25=1.736.17-5.32=0.854.4-3.2=1.21.83-1.15=0.689.82-4.15=5.675.83-2.31=3.529.63-5.81=3.827.39-3.13=4.264.87-0.46=4.419.37-3.49=5.883.54-1.99=1.559.29-8.97=0.321.84-1.24=0.69.29-0.87=8.429.44-1.71=7.738.63-5.83=2.88.31-3.32=4.998.64-7.36=1.288.39-4.49=3.96.44-3.08=3.363-0.16=2.847.94-0.22=7.727.73-1.36=6.371.95-0.39=1.568.08-4.38=3.72.69-1.84=0.858.9-6.3=2.69.67-1.67=83.92-2.15=1.776.34-1.73=4.615.32-3.21=2.115.36-0.31=5.058.86-7.94=0.925.63-2.02=3.617.19-5.97=1.229.33-3.15=6.188.11-0.53=7.587.65-0.09=7.568.66-4.24=4.429.12-3.55=5.579.03-0.95=8.088.31-2.3=6.015.4+9.24+3.53=18.177.19+7.3+4.21=18.78.31+8.05+4.8=21.163.95+4.31+9.45=17.714.1+9.19+1.47=14.762.05+7.25+9.98=19.285.23+6.41+0.32=11.965.74+0.83+1.13=7.75.74+6.17+3.84=15.755.44+0.5+1.97=7.910.56+2.1+5.95=8.615.91+0.11+7.12=13.142.36+0.27+5.99=8.624.24+5.66+3.63=13.533.72+8.83+1.7=14.251.32+6.86+2.29=10.478.83+6.15+4.58=19.560.84+7.34+3.11=11.299.06+4.53+0.97=14.569.73+3.02+0.72=13.473.9+6.54+3.36=13.83.45+4.11+5.37=12.939.5+5.05+2.14=16.691.87+1.53+8.38=11.783.31+7.8+5.67=16.788.76+9.72+2.26=20.743.25+2.66+7.9=13.816.19+0.86+6.09=13.147.23+4.02+9.26=20.519.7+4.11+6.59=20.41.43+8.73+6.97=17.134.73+9.06+5.58=19.377.59+9.25+2.07=18.910.12+4.75+3.43=8.33.74+7.46+7.56=18.766.06+0.91+6.27=13.247.02+9.69+7.06=23.770.55+5.79+5.81=12.153.13+7.25+8.54=18.920.49+0.79+7.69=8.977.19+8.01+9.75=24.954.66+7.99+6.32=18.971.84+9.65+0.55=12.047.73+1.13+4.03=12.891.65+1.21+2.48=5.344.9+0.77+6.93=12.66.94+3.02+7.61=17.572.48+6.44+1.84=10.766.39+0.29+7.38=14.068.74+5.79+0.03=14.566.66+7.87+8.75=23.285.65+2.06+0.36=8.070.83+6.31+2.86=102.63+1.43+2.19=6.256.31+5.26-8.36=3.211.36+9.52-4.95=5.937.68+6.09-5.37=8.41.42+5.03-5.82=0.633.65+8.69-6.06=6.285.69+0.46-2.54=3.614.73+8.32-3.53=9.525.67+7.92-0.46=13.132.1+9.72-9.96=1.868.19+0.42-5.3=3.311.6+9.4-4.4=6.68.65+2.05-0.39=10.314.58+7.71-0.69=11.65.61+7.89-3.9=9.69.64+2.35-8.07=3.926.5+8.63-8.71=6.428.62+8.17-3.3=13.498.06+2.87-9.14=1.797.41+9.03-7.84=8.69.57+7.61-6.67=10.510.7+9.54-6.32=3.921.38+9.39-1.75=9.024.11+5.78-1.8=8.095.06+7.74-0.35=12.459.36+9.63-7.01=11.985.79+3.63-8.31=1.116.95+3.36-0.08=10.230.63+8.42-6.09=2.965.44+5.24-6.11=4.579.26+9.98-1.01=18.238.86+1.04-1.5=8.43.24+5.14-4.31=4.078.25+7.23-2.54=12.941.13+9.99-0.62=10.51.18+6.72-3.04=4.865.55+8.16-2.86=10.859.08+1.65-2.35=8.389.42+8.98-8.96=9.448.54+6.14-7.05=7.631.32+6.89-7.21=18.05+5.51-3.54=10.022.41+8.26-8.27=2.46.64+4.64-9.08=2.27.98+0.73-5.94=2.777.85+1.17-0.71=8.316.27+0.75-4.05=2.974.89+3.67-1.98=6.583.57+2.88-4.92=1.530.21+6.93-3.85=3.294.92+3.05-6.8=1.174.7+0.51-1.55=3.668.22+7-9.07=6.157.42+6.69-7.12=6.995.74+7.25-1.84=11.153.58-2.69+9.35=10.249.6-1.69+3.45=11.368.25-1.31+1.36=8.32.72-0.86+5.17=7.032.41-0.63+8.84=10.628.3-3.13+9.28=14.456.91-1.33+5.67=11.253.06-1.71+6.02=7.377.7-6.8+9.19=10.099.74-4.83+0.77=5.686.93-3.37+4.38=7.948.07-7.63+1.38=1.828.24-6.89+1.26=2.614.31-0.75+9.28=12.845.84-1.93+9.8=13.719.69-3.69+4.29=10.293.85-2.17+4.01=5.691.53-0.48+0.33=1.384.83-3.86+4.27=5.248.93-0.56+5.56=13.934.39-2.32+0.96=3.034.26-2.17+0.03=2.124.1-2.7+9.68=11.087.24-2.91+0.39=4.725.83-0.31+6.08=11.63.64-0.31+2.63=5.966.42-3.89+9.48=12.017.3-6.35+1.51=2.469.61-8.81+5.1=5.94.87-1.3+2.24=5.814.11-2.22+0.08=1.976.45-2.01+7.64=12.089-2.3+8.24=14.943.12-1.24+1.06=2.945.1-3.62+0.84=2.329.21-8.23+5.23=6.218.49-1.15+0.02=7.364.24-2.51+4.43=6.166.5-4.5+0.6=2.69.91-0.99+5.46=14.388.2-3.39+2.08=6.897.44-4.47+1.35=4.327.07-3.67+5.5=8.99.79-0.69+2.41=11.513.59-1.05+9.26=11.86.28-2.49+7.77=11.566.69-3.91+3.77=6.550.8-0.67+0.18=0.317.1-4.78+6.57=8.894.17-1.99+8.25=10.435.74-1.42+3.46=7.788.46-2.05+1.7=8.116.1-4.49+6.02=7.633.58-2.29+6.59=7.889.34-3.95-1.23=4.169.66-3.9-1.54=4.227.04-4.13-1.26=1.656.05-1.69-3.75=0.611.98-0.41-1.41=0.167.35-0.17-1.74=5.448.49-1.22-2.43=4.845.09-1.6-0.99=2.58.64-0.29-0.04=8.319.95-0.51-8.76=0.687.21-4.04-2.63=0.546.24-0.09-5.9=0.257.53-1.45-5.63=0.459.43-5.57-2.33=1.532.82-0.34-0.66=1.827.54-4.66-0.92=1.968.24-2.12-2.34=3.787.46-1.73-3.26=2.476.15-3.19-0.65=2.317.51-0.27-0.28=6.964.43-1.31-0.19=2.938.96-0.9-3.88=4.189.82-7.78-0.36=1.686.84-1.75-0.81=4.289.44-5.01-3.7=0.733.47-3.08-0.13=0.268.25-3.19-0.46=4.68.38-2.62-0.26=5.58.95-2.86-4.08=2.019.66-3.01-5.71=0.942.31-0.21-0.44=1.668.45-4.06-0.65=3.747.68-3.01-1.31=3.366.43-4.1-0.69=1.647.14-3.92-2.53=0.699.77-5.02-2.77=1.987.7-1.79-2.09=3.828.77-3.61-0.56=4.64.12-0.91-2.28=0.939.65-1.49-4=4.164.73-1.64-0.21=2.889.8-5.58-0.64=3.588.1-3.53-1.34=3.235.38-1.06-1.01=3.316.99-1.58-1.66=3.758.68-4.09-4.08=0.519.94-3.06-6.26=0.624.9-0.51-0.53=3.869.52-0.85-7.26=1.416.65-0.15-1.75=4.756.4-0.16-5.6=0.643.52-1.24-0.17=2.115.96-0.53-0.08=5.356.16-0.53-4.97=0.666.08+1.79+7.23+0.76=15.869.04+2.57+8.96+0.85=21.421.42+8.76+5.65+3.96=19.797.7+7.05+7.98+4.03=26.769.57+4.7+6.32+3.21=23.82.13+5.09+6.4+9.67=23.292.26+4.08+3.42+3.14=12.99.68+0.06+3.56+8.62=21.929.78+6.03+5.49+5.67=26.977.44+0.93+2.29+3.06=13.720.46+8.3+8.25+1.56=18.571.43+5.61+3.94+5.98=16.967.26+3.31+6.95+5.25=22.776.28+3.76+5.98+4.29=20.313.68+1.95+0.05+4.14=9.827.93+5.91+5.5+7.53=26.871.83+2.85+8.84+5.56=19.084.07+7.98+4.13+7.19=23.379.73+7.44+9.92+7.7=34.790.24+2.62+2.7+3.77=9.336.33+3.67+9.55+2.72=22.271.47+1.58+6.14+1.18=10.375.25+3.75+2.41+3.07=14.481.93+5.88+1.95+0.95=10.711.64+3.83+8.62+4.65=18.747.78+2.54+7.62+0.8=18.747.87+5.82+6.41+2.66=22.760.61+9.7+5.72+4.77=20.87.29+4.38+9.34+8.48=29.491.57+4.31+6.53+4.84=17.256.96+4.23+0.54+8.97=20.78.86+8.58+2.16+5.96=25.563.44+5.85+7.83+1.15=18.273.4+4.92+7.27+9.62=25.217.76+9.75+7.29+8.59=33.390.22+0.35+4.87+2.73=8.178.48+2.26+3.86+8.04=22.645.92+4.88+7.63+1.89=20.324+8.06+1.67+6.84=20.574.45+0.39+8.17+5.14=18.157.93+7.6+8.08+5.09=28.76.17+8.89+3.57+5.94=24.574.02+9.35+8.47+8.21=30.058.09+2.17+2.71+6.5=19.479.03+0.07+1.11+8.64=18.855.01+6.41+6.78+0.41=18.615.34+8.18+4.11+7.33=24.964.24+8.98+6.32+6.52=26.066.53+8.51+8.93+8.83=32.88.89+5.89+0.28+9.17=24.232.76+8.13+7.18+5.72=23.797.34+2.02+5.38+1.5=16.244.31+6.77+0.21+0.95=12.248.79+7.86+6.57+1.98=25.24.86+6.71+3.43-9.07=5.937.62+9.68+1.36-6.29=12.378.07+0.28+9.83-9.9=8.284.03+5.13+9.51-0.36=18.310.25+3.32+7.85-3.43=7.993.96+0.32+4.51-3.15=5.647.48+2.01+5.78-6.12=9.154.95+8.26+1.22-3.42=11.014.2+4.03+2.96-3.83=7.368.1+0.85+4.48-6.38=7.052.61+6.53+6.65-1.88=13.916.58+9.51+0.42-2.42=14.095.94+6+1.84-4.72=9.062.31+2.79+7.25-7.71=4.644.86+5.99+2.89-7.28=6.462.6+5.86+6.38-1.76=13.080.53+0.92+7.66-4.83=4.285.07+5.28+9.74-7.56=12.535.29+7.76+6.15-1.81=17.390.65+8.97+5.99-3.31=12.31.42+8.23+9.66-0.43=18.884.03+4.46+1.96-4.25=6.28+9.28+8.89-5.24=20.932.5+0.58+6.45-3.71=5.821.89+2.94+4.71-0.69=8.852.05+3.38+1.97-1.55=5.850.98+3.19+9.44-9.02=4.590.24+5.04+8.86-3.98=10.166.52+2.89+1.65-2.07=8.995.73+5.04+1.12-2.15=9.745.69+5.96+6.02-7.12=10.557.28+0.21+6.72-1.59=12.628.09+2.62+3.35-1.16=12.96.97+2.83+8.62-7.38=11.042.74+8.11+6.85-8.74=8.965.47+8.28+4.13-2.22=15.664+7.89+4.83-2.64=14.089.14+6.43+3.48-6.9=12.158.08+4.3+1.13-7.46=6.053.65+2.86+8.07-0.63=13.955.56+1.68+4.03-2.62=8.652.87+8.53+8.82-5.78=14.449.63+4.08+8.43-0.53=21.611.88+4.59+8.31-7.9=6.885.15+8.97+0.63-2.21=12.541.66+9.56+4.89-0.49=15.620.37+0.08+9.81-6.06=4.23.33+0.33+7.07-8.56=2.170.34+5.8+6.01-6.93=5.224.15+1.14+2.25-3.63=3.918.74+1.47+1.76-7.29=4.682.79+2.18+6.7-8.61=3.062.15+7.67+8.53-8.94=9.415.46+2.32+9.11-4.23=12.668.8+2.11-0.78+7.26=17.396.5+4.37-1.58+9.9=19.197.6+3.23-3.28+2.93=10.489.72+2.97-5.37+5.52=12.844.14+8.07-0.18+8.13=20.169.46+8.04-0.82+2.13=18.814.31+7.77-6.01+7.22=13.292.34+9.15-2.95+2.98=11.527.9+7.66-2.32+3.83=17.073.76+8.58-7.72+7.98=12.67.14+0.94-5.01+9.3=12.375.48+3.59-5.42+7.92=11.577.7+7.62-1.21+9.66=23.772.72+0.5-0.76+6.56=9.022.4+6.19-1.66+1.91=8.840.04+0.79-0.48+3.87=4.226.22+4.78-1.04+9.86=19.824.08+4.17-3.1+6.56=11.714.85+9.62-8.53+6.58=12.529.53+9.79-1.66+5.93=23.591.9+3.95-1.61+7.46=11.77.14+5.19-7.36+3.9=8.879.23+4.9-7.86+4.43=10.78.01+2.39-7.87+7.01=9.547.23+9.43-3.18+4.35=17.833.52+8.22-6.82+5.25=10.176.18+1.97-2.29+5.01=10.878.07+2.67-7.89+7.16=10.017.86+6.72-1.53+6.93=19.984.81+9.18-4.11+1.06=10.948.46+0.44-5.36+1.96=5.56.59+3.95-5.38+4.48=9.646.58+2.78-1.45+2.26=10.177.58+2.79-0.09+6.64=16.922.63+5.26-0.73+5.57=12.732.82+7.66-8.73+1.18=2.938.52+1.27-2.39+5.27=12.675.7+6.57-0.59+8.67=20.358.84+2.54-5.33+6.15=12.26.28+3.71-6.07+1.62=5.547.24+0.17-0.61+9.41=16.214.94+8.71-1.05+5.97=18.574.46+0.21-1.84+2.95=5.789.4+6.98-0.71+7.17=22.846.75+6.91-2.95+5.19=15.94.86+4.64-4.01+9.71=15.25.87+8.93-5.08+3.74=13.469.81+5.31-1.87+3.06=16.314.6+6.19-7.26+2.05=5.582.84+7.36-4.39+8.14=13.953.95+7.99-7.6+0.2=4.547.4+3.53-5.87+2.09=7.150.89+5.12-4.42+8.36=9.955.37+6.73-7.68+0.59=5.011.1+9-2.59-0.29=7.227.68+7.18-8.65-4.67=1.544.15+5.36-6.84-0.6=2.076.5+5.37-7.55-1.66=2.665.92+9.85-2.74-0.31=12.721.87+3.95-0.06-0.72=5.048.53+0.53-6.42-0.66=1.982.57+6.46-2.34-3.89=2.88.44+8.57-4.54-6.27=6.24.19+9.26-1.78-3.18=8.499.42+4.18-5.24-1.47=6.898.54+0.83-2.95-5.45=0.978.47+6.55-4.22-1.41=9.399.77+7.47-6.16-0.56=10.527.26+7.38-2.82-6.2=5.629.64+9.36-7.91-6.79=4.38.92+5.89-5.44-1=8.378.94+5.11-7.63-0.51=5.916.5+4.56-5.74-4.23=1.095.91+9.05-0.35-3.54=11.078.24+3.11-2.67-7.83=0.856.16+5.17-8.41-0.44=2.487.45+3.23-1.17-6.44=3.075.02+7.92-2.75-1.41=8.787.55+8.67-5.17-3.79=7.268.45+9.04-2.99-7.91=6.596.66+9.46-2.67-6.2=7.254.37+7.03-9.78-0.35=1.275.3+9.03-6.76-4.99=2.589.05+9.82-1.53-7.73=9.619.26+8.33-7.65-6.46=3.480.57+9.55-0.04-0.33=9.757.53+5.2-1-8.95=2.787.46+9.54-4.32-3.89=8.792.74+8.52-4.19-2.93=4.148.45+4.17-4.48-6.78=1.365.94+1.01-1.07-5.44=0.440.11+5.46-1.88-1.33=2.367.54+1.62-1.04-2.06=6.067.05+9.59-7.54-1.23=7.876.47+3.85-3.63-4.49=2.29.43+4.12-0.17-6.25=7.138.64+2.09-2.2-3.81=4.729.32+8.15-1.29-2.56=13.627.61+9.33-4.91-2.84=9.192.46+4.49-1.66-3.37=1.928+3.86-2.81-5.6=3.455.9+4.25-4.61-4.28=1.264.9+6.23-0.59-5.16=5.385.69+9.84-3.71-9.55=2.277.08+3.8-0.22-3.22=7.445.38+9.16-6.45-3.81=4.284.67+6.4-5.68-2.99=2.49.71+6.25-3.62-4.83=7.519.43-1.27+1.42+6.37=15.952.64-0.22+3.38+3.47=9.277.42-7.04+1.14+3.21=4.739.19-4.55+9.79+2.14=16.574.2-3.69+5.67+7.03=13.217.27-1.34+4.95+3.52=14.45.56-4.32+8.62+4.42=14.286.47-0.99+8.33+5.15=18.969.05-0.62+9.42+8.33=26.186.08-4.72+1.01+5.18=7.557.05-3.7+7.71+0.05=11.113.79-3.56+3.93+8.58=12.749.33-3.2+6.56+3.99=16.687.43-6.33+6.03+8.22=15.358.19-6.06+5.13+7.84=15.17.47-5.72+8.88+1.37=128.21-4.54+7.15+2.32=13.148.44-4.25+2.36+9.68=16.233.58-2.81+7.15+5.72=13.648.39-4.8+0.91+7.6=12.17.43-4.04+8.99+9.1=21.487.85-1.03+5.99+3.09=15.98.4-7.88+5.46+5.39=11.379.73-0.44+7.51+1.35=18.154.64-0.25+0.05+6.55=10.994.6-1.28+1.16+6.33=10.814.58-0.29+4.81+0.97=10.071.62-0.3+7.69+1.18=10.192.26-0.42+6.33+9.43=17.61.76-0.17+4+8.99=14.583.43-0.24+3.24+2.67=9.18.91-1.7+5.86+6.99=20.064.28-4+5.79+7.23=13.36.71-3.29+8.75+5.1=17.276.94-6.05+7.41+9.74=18.047.88-4.25+0.41+5.14=9.183.68-2.3+5.72+0.94=8.046.44-3.02+0.26+8.28=11.967.57-1.68+3.85+3.12=12.868.82-2.63+9.91+0.95=17.055.69-4.46+5.99+1.33=8.558.61-3.86+5.99+3.38=14.123.87-2.1+1.79+3.54=7.15.41-5.05+2.34+9.99=12.697.68-7.47+5.79+8.51=14.511.47-0.97+1.84+1.24=3.587.94-4.34+7.54+0.24=11.389.42-0.66+3.58+8.96=21.34.42-3.35+9.13+5.19=15.393.87-0.17+4.76+9.12=17.584.84-0.95+4.55+9.28=17.727.63-2.2+6.55+5.24=17.221.55-0.08+2.95+8.14=12.566.78-1.56+6.17+4=15.398.37-4.66+5.15-4.05=4.818.5-3.24+6.96-8.9=3.328.38-0.86+3.71-8.93=2.37.99-7.23+4.39-2.24=2.918.62-4.94+4.05-5.62=2.116.44-0.34+4.4-4.3=6.27.18-3.18+7.79-2.58=9.219.11-1.39+6.29-4.27=9.747.57-1.7+3.03-3.25=5.654.13-0.1+7.22-5.53=5.722.3-0.04+3.89-5.5=0.653.3-2.43+7.28-1.02=7.132.87-0.42+6.24-1.38=7.314.05-1.53+6.57-8.4=0.699.05-7.42+8.59-9.34=0.886.97-5.75+8.44-2.29=7.375.83-1.48+3.59-0.32=7.624.81-2.63+9.14-7.47=3.859.86-7.31+6.03-8.18=0.48.08-5.18+7.09-9.42=0.578.13-7.33+1.47-1.92=0.359.26-1.24+7.61-7.82=7.818.65-4.52+4.35-7.68=0.87.47-2.26+5.12-3.1=7.233.85-2.35+1.91-1.46=1.958.87-0.88+9.65-6.57=11.077.62-3.76+3.11-0.65=6.327.39-0.63+3.69-0.85=9.64.52-3.25+8.87-0.55=9.592.6-0.67+6.47-6.71=1.698.31-4.6+8.73-3.32=9.124.88-4.78+8.71-5.02=3.791.16-0.54+8.46-6.47=2.615.95-1.06+6.47-2.39=8.979.69-0.91+9.05-3.54=14.298.76-4.83+7.09-6.42=4.69.73-0.19+5.28-4.43=10.393.35-1.43+7.52-8.03=1.413.9-2.87+9.55-0.17=10.412.5-1+5.06-2.03=4.532.61-0.99+9.52-2