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9.73+7.42=2.23+6.78=3.23+6.74=3.76+1.61=5.34+9.33=5.1+3.09=0.16+9.37=4.13+3.65=8.64+6.68=0.46+1.1=0.62+1.74=3.27+3.12=8.48+1.18=0.08+7.56=4.73+7.16=3.25+1.85=6.91+3.53=8.66+4.79=8.03+4.03=2.2+1.46=3.12+3.22=7.84+6.88=6.83+8.34=3.67+8.05=1.4+1.46=9.8+3.95=7.88+4.63=6.41+2.54=9.51+7.57=7.71+0.29=0.07+6.08=2.72+3.68=6.11+1.8=2.14+4.99=7.83+8.71=5.92+4.04=8.46+9.6=5.52+6=9.42+5.56=0.43+0.51=4.63+5.79=9+0.97=4.29+0.43=9.58+4.45=5.89+8.18=8.64+1.01=7.8+2.54=0.03+8.8=8.52+4.31=0.26+5.85=3.03+6.38=2.64+1.45=6.2+5.97=5.01+1.25=9.02-4.72=3.95-0.03=9.21-0.74=6.78-6.44=4.37-0.66=4.92-2.9=8.73-8.49=8.25-4.21=5.91-3.53=9.52-8.43=9.31-5.23=5.37-3.71=7.14-6.43=9.53-2.75=2.84-1.81=6.23-5.16=3.45-0.19=9.18-0.21=8.67-4.39=2.62-0.73=8.52-6.98=9.13-3.27=6.07-0.36=9.56-0.34=9.1-0.49=7.12-6.19=8.82-0.26=4.54-1.13=4.94-1.85=5.87-4.28=4.25-0.35=8.06-7.58=7.31-7.03=8.26-0.4=9.41-4.57=8.99-2.9=2.83-1.71=9.66-5.57=2.3-0.67=7.64-2.1=4.43-0.47=7.29-6.61=4.67-2.73=1.8-0.56=2.84-1.93=7.55-4.14=1.88-1.36=7.77-3.41=8.37-8.12=8.83-2.86=8.93-5.05=9.9-0.55=9.3-7.27=6.91-4.23=0.13+8.71+5.41=9.14+6.51+2.71=1.96+4.75+3.81=3.36+7.45+2.8=1.42+1.83+3.07=6.86+7.52+7.11=5.75+0.16+7.41=0.31+5.71+3.08=4.84+2.79+8.34=5.13+1.81+4.39=9.62+8.21+2.4=2.04+2.72+7.48=5.21+5.03+1.4=8.77+2.83+9.49=6.04+4.01+4.78=0.79+5.71+5.32=5.5+1.39+4.89=6.97+4.48+7.98=5.41+3.95+5.83=3.93+7.05+3.71=4.95+8.45+5.58=4+5.76+2.48=9.87+9.61+3.71=4.13+2.21+0.91=3.71+6.81+4.48=7.25+9.31+6.14=0.81+9.71+9.46=2.21+1.65+7.46=1.29+8.59+7.59=4.76+3.61+9.36=1.6+6.19+3.59=1.29+6.61+0.26=0.19+9.1+2.42=3.43+2.12+8.19=8.71+9.67+4.63=9.74+4.31+2.95=8.94+1.49+1.04=3.75+0.73+7.91=9.41+4.14+8.72=2.48+7.7+9.56=3.38+6.01+9.46=9.8+5.07+4.47=5.64+6.12+6.26=1.97+5.96+6.15=7.34+3.93+0.93=3.46+5.89+9.31=0.08+3.74+0.6=9.72+4.61+5.75=6.29+8.52+2.06=0.75+4.07+2.25=8.87+0.7+0.83=2.49+2.39+2.28=6.14+6.68+6.78=0.33+0.29+1.94=9.3+2.07-6=7.68+1.89-0.76=8.87+9-0.04=5.31+4.92-4.48=6.01+0.94-2.17=9.52+5.34-3.9=2.52+8.58-6.26=9.86+7.95-5.82=8.66+5.55-2.59=9.78+1.49-7.94=5.11+4.98-9.28=4.06+8.09-5.09=7.07+6.3-7.77=6.46+1.73-5.57=4.06+6.86-4.65=2.14+4.39-1.65=4.73+0.11-2.3=2.12+8.01-2.23=3.6+0.37-1.57=4.09+7.79-9.53=9.61+8.79-1.84=2.36+8.74-2.93=4.19+9.95-5.95=1.78+2.38-0.11=6.36+8.72-7.75=8.32+3.31-3.46=3.09+8.8-0.7=5.24+1.17-1.88=6.12+5.12-6.38=6.38+6.54-1.64=5.09+8.89-6.93=3.57+2.19-0.48=0.65+1.76-0.95=6.52+4.55-3.37=9.92+8.11-1.75=4.4+6.06-6.27=0.82+9.49-8.3=3.46+1.74-4.5=6.17+8.46-0.06=0.42+1.8-0.31=8.3+7.52-7.44=7.08+0.5-0.67=5.63+9.56-4.41=1.04+4.45-4.65=5.59+9.03-0.65=5.85+5.28-6.82=6.08+9.55-6.97=8.68+7.45-5.22=5.06+8.51-6.15=1.75+6.56-3.7=5.23+2.06-1.75=6.21+2.65-2.78=6.07+7.31-8.27=1.87+6.31-1.95=6.02-3.79+5.3=7.73-6.27+7.82=9.82-3.02+9.99=6.2-4.03+8.47=9.32-6.11+8.68=1.52-0.73+5.16=9.07-3.2+4.36=8.13-3.16+9.61=6.57-5.6+2.23=5.71-2.69+1.25=7-1.45+6.93=6.78-4.77+7.59=6.28-2.15+0.95=5.91-5.53+6.87=4.69-1.86+9.64=4.04-3.85+2.5=7.18-5.99+7.44=7.84-2.79+6.5=5.62-3.05+9.56=9.42-8.2+4.59=9.69-6.17+2.39=8.9-2.54+3.77=4.09-0.54+7.67=6.25-5.49+3.44=6.72-5.06+3.06=9.57-4.18+0.52=5.34-3.18+1.33=5.92-2.13+4.43=3.74-2.39+8.94=2.83-1.18+0.63=9-0.72+6.23=5.29-3.28+3.88=7.87-0.17+9.45=7.7-7.3+3.11=6.01-4.88+1.83=7.12-5.39+3.08=5.41-4+4.39=5.67-1.73+5.13=4.62-3.83+5.88=6.2-3.36+7.82=8.37-7.55+8.65=2.29-0.96+3.89=6.56-0.64+2.37=4.04-2.79+1.72=6.93-2.41+0.78=9.15-2.86+2.21=7.74-5.16+7.23=4.23-3.99+2.14=0.96-0.18+5.75=7.67-6.45+2.3=7.75-1.23+6.41=6.61-3.38+8.23=3.22-0.61+1.07=7-5.36+5.49=9.92-5.3-0.57=7.82-0.8-1.02=5.92-1.04-2.01=4.74-3.92-0.04=7.76-2.08-1.02=7.64-4.3-0.85=9.25-3.72-4.41=7.85-2.9-0.94=5.53-1.65-1.26=9.58-3.33-1.61=8.11-5.63-1.4=8.88-5.59-2.33=9.86-5.09-0.89=3.35-2.08-0.71=9.57-5.14-2.24=7.1-6.69-0.08=6.1-0.55-3.27=6.68-3.26-1.79=6.55-0.84-3.33=9.15-3.67-0.3=3.93-1.82-0.86=5.72-1.45-2.87=6-2.01-3.89=5.62-3.06-1.33=6.69-0.47-4.46=8.39-1.89-0.62=9.65-1.39-5.34=5.73-4.17-0.77=9.1-2.49-6.19=7.34-3.5-0.6=9.88-1.08-8.26=8.08-1.29-3.29=4.51-1.24-0.6=4.56-0.98-0.66=8.43-5.65-0.16=3.88-1.57-0.51=8.49-1.5-3.19=8.34-3.8-1.3=7.09-0.47-3.31=8.72-4.28-2.76=4.31-0.26-2.1=8.96-1.76-0.54=7.13-1.65-2.82=8.85-0.03-4.93=6.89-2.97-2.51=9.82-7.96-0.85=7.12-0.9-1.08=7.73-2.88-4.24=8.9-6.56-0.18=8.4-2.6-2.48=2.63-1.86-0.47=9.15-4.63-4.15=7.33-4.01-0.3=8.79-3.87-1.13=9.55+7.33+2.02+0.2=8.09+4.36+3.65+9.21=7.78+5.71+8.11+8.93=9.1+3.42+0.56+7.9=2.16+4.35+4.88+3.48=2.62+8.37+9.82+1.36=0.22+9.07+9.46+1.4=5.49+9.74+2.69+9.69=3.47+5.27+0.23+2.07=9.66+5.24+0.91+1.95=7.16+7.42+3.58+6.93=0.97+1.1+5.22+1.16=9.79+8.83+0.75+7.63=3.81+1.89+5+3.73=0.59+8.5+2.87+4.84=1.61+7+9.16+6.61=5.46+5.07+5.93+3.11=4.29+5+1.1+9.32=5.03+9.85+9.26+9.65=7.82+9.17+2.26+9.59=9.65+4.01+3.96+7.49=2.27+0.38+2.52+4.51=0.44+6.62+9.76+5.48=7.98+5.52+6.71+1.03=6.2+3.86+2.17+0.99=1.96+2.89+0.39+2.65=0.12+1.21+2.97+2.81=8.43+7.38+9.45+1.23=1.16+3.48+1.02+4.8=1.03+2.22+1.63+5.54=9.1+9.97+1.67+2.95=5.41+4.91+9.29+0.8=3.21+4.39+6.4+1.38=4.97+9.15+6.77+5.52=8.01+1.76+6.29+5.01=3.28+5.59+6.55+5.18=2.01+7.12+5.62+9.38=0.74+7.65+2.52+3.8=7+3.26+4.49+0.33=4.56+1.01+9.77+8.06=9.27+6.99+1.68+8.86=4.23+7.41+3.95+0.15=5.29+6.51+1.5+9.44=6.48+6.66+4.74+8.58=7.85+4.33+1.07+1.4=7.18+2.33+1.51+8.82=0.93+3.09+6.6+6.82=9.12+0.08+0.69+7.28=3.49+4.05+0.18+0.28=7.91+9.34+7.74+5.88=5.96+0.32+0.63+7.75=0.22+1.92+8.7+5.87=4.56+9.69+5+5.79=1.32+3.28+8.68+2.66=1.92+4.37+9.22-3.12=1.47+5.43+7.51-5.78=4.61+6.92+9.39-0.52=2.84+2+5.06-0.57=0.66+5.34+7.33-6.53=1.56+8.96+1.22-0.53=2.79+1.28+6.85-9.56=1.71+7.49+8.1-2.27=5.57+9.11+9.45-9.03=0.73+6.63+4.53-6.8=7.05+5.48+0.69-1.04=8.12+7.53+5.25-4.05=8.13+1.29+1.04-6.38=5.3+1.21+7.68-1.33=9.61+2.95+0.42-4.49=4.84+7.82+5.73-3.8=3.51+1.09+3.04-5.1=9.31+0.02+0.37-0.62=1.53+5.6+4.08-4.49=9.39+7.87+3.69-3.35=8.82+5.57+7.8-9.73=6.6+9+2.51-3.36=6.49+2.08+8.05-3.48=5.39+3.27+5.8-8.76=6.97+8.17+2.18-4.95=4.98+5.69+3.35-8.75=8.15+7.96+0.08-7=4.22+0.04+8.96-2.94=0.48+8.11+3.5-8.01=5.15+7.29+5.14-6.34=3.92+7.85+2.93-0.58=3.4+6.84+7.24-2.74=4.47+6.01+2.21-0.77=6.04+9.55+9.22-1.58=1.76+5.92+3.51-4.8=0.25+5.37+4.07-6.62=2.46+1.76+7.51-2.21=8.03+9.9+5.6-6.43=6.21+2.29+6.51-6.81=5.86+7.46+0.4-9.59=3.7+0.49+0.35-0.06=9+9.98+0.91-0.15=8.44+9.95+7.79-2.95=4.55+4.37+3.85-0.83=7.2+1.77+8.46-5.86=8.23+2.71+9.93-4.84=5.39+7.45+2.6-7.78=3.48+2.8+3.84-8.65=7.32+6.94+8.96-9.09=3.22+8.61+5.65-1.37=3.01+2.12+3.38-4.46=7.75+2.91+7.62-8.38=5.9+9.62+2.76-4.96=4.24+6.75+2.57-9.99=8.66+9.02-2.42+1.16=5.89+3.21-2.42+7.32=6.12+4.38-6.49+0.94=7.6+0.72-4.17+9.04=2.84+8.49-6.61+7.21=2.27+4.02-1.13+2.17=9.57+8-7.67+6.4=4.61+2.04-0.64+5.9=3.09+7.63-6.47+4.3=2.71+2.25-4.46+3.72=2.29+1-0.66+3.9=1.03+5.61-3.87+0.54=5.04+0.73-3.87+7.73=8.13+4.35-0.85+7.77=9.17+8.56-4.15+4.75=7.53+0.72-0.12+5.78=2.72+8.13-0.4+9.3=4.84+0.18-3.85+7.85=7.9+9.69-6.9+4.12=8.79+2.47-9.48+2.89=1.24+6.88-6.66+8.21=5.1+8.54-8.33+4.73=8.73+3.7-3.22+4.16=3.63+3.06-6.36+3.79=8.45+3.06-3.72+0.91=2.31+4.59-0.9+8.59=3.26+8.6-9.45+7.65=0.26+6.08-3.38+7.96=9.28+9.91-9.71+4.61=7.81+2.39-8.15+4.81=1.65+4.81-1.6+1.93=9.7+3.67-8.4+2.33=1.84+4.78-5.49+0.92=3.03+5.66-0.98+4.18=3.57+6.79-2.92+8.58=5.53+2.36-7.43+3.7=2.64+7.11-8.17+4.16=5.63+8.56-2.59+0.36=4.55+8.86-9.44+4.38=6.2+6.31-8.31+5.26=5.13+6.78-3.98+1.88=3.28+6.96-3.22+1.25=0.46+6.94-3.5+7.16=7.29+8.66-0.04+8.37=3.58+5.05-6.28+9.13=7.77+6.91-7.73+8.72=9.21+8.31-8.48+8.44=6.78+6.02-1.66+5.72=7.48+9.44-8.73+0.48=4.32+5.76-7.56+4.78=8.21+4.59-0.59+0.16=6.27+9.5-0.82+9.17=6.06+8.29-6.74+6.13=8.67+7.48-1.14+2.21=0.89+7.38-3.71-4.2=7.42+1.15-0.75-2.74=3.52+6.51-3.29-4.49=8.78+9.19-3.44-1.04=8.22+4.11-2.39-9.15=7.68+1.23-2.45-0.79=2.13+8.75-0.28-4.04=7.73+9.82-5.2-3.11=0.68+5.17-3.66-1.23=0.99+9.36-2.38-5.51=9.52+4.95-6.02-7.34=8.18+5.42-8.71-4.58=6.16+7.69-6.08-1.69=7.01+4.94-0.22-0.55=5.96+7.12-5.37-6.9=6.84+5.8-6.21-1.22=7.64+2.56-0.61-8.1=0.05+5.93-2.19-3.3=7.99+9.89-2.39-3.54=9.7+9.61-5.01-1.42=5.16+7.66-8.72-3.59=6.89+5.73-5.04-5.82=1.56+9.49-0.29-9.2=6.98+1.17-3.08-4.95=8.08+9.4-4.01-0.05=6.17+8.87-7.79-2.88=6.47+2.98-1.37-6.92=7.74+2.93-3.58-3.72=8.28+7.51-4.05-7.7=9.36+3.08-8.64-2.16=6.64+9.15-7.07-6.99=9.52+8.73-9.82-1.16=1.02+6.21-0.86-0.37=8.46+5.8-6.3-4.45=5.93+4.68-4.5-2.17=4.86+6.03-3.29-4.62=7.68+8.36-5.11-7.66=7.91+0.28-4.26-2.16=4.9+4.15-4.22-4.42=7.34+7.95-6.77-5.83=7.04+3.19-0.64-7.19=7.79+1.02-3.42-2.73=6.35+4.43-1.81-8.3=8.68+5.78-2.08-7.57=8.96+4.75-4.92-8.65=8.77+7.58-5.96-7.12=8.38+8.56-4.87-2.64=3.16+8.54-5.83-1.52=4.08+4.22-1.69-0.46=4.19+8.76-3.86-0.57=8.52+0.28-0.53-7.84=2.97+5.52-1.05-3.92=6.17+9.76-4.98-0.89=5.62+4.8-7.24-2=6.74-1.45+9.2+9.54=4.29-3.31+2.63+3.74=9.17-1.48+2.02+5.7=4.61-4.07+8.06+4.85=4.23-0.94+0.58+0.24=8.28-0.81+4.02+2.14=4.56-3.23+9.38+9.06=5.23-3.25+9.5+7.86=8.19-3.05+0.62+7.28=6.58-2.83+2.28+1.95=4.3-2.04+7.46+8.99=7.4-5.51+2.44+6.59=6.93-1.01+2.78+3.76=3.35-3.12+3.31+6.98=7.92-1.17+8.67+1.7=7.88-5.5+8.69+3.24=9.83-3.26+8.7+4.35=7.33-2.71+2.49+6.29=4.52-2.6+0.2+4.92=6.17-0.08+5.47+0.91=5.61-3.65+2.66+5.24=7.43-5.08+1.58+7.28=8-7.08+3.74+3.29=9.38-2.8+4.42+0.46=6.22-3.93+9.12+0.21=5.69-0.25+0.33+0.38=0.94-0.24+7.58+9.75=1-0.02+8.56+0.85=6.62-4.57+1.55+1.05=4.57-0.47+7.89+6.21=7.34-1.25+4.69+1.74=8.63-1.94+1.59+0.51=7.58-6.27+5.01+2.15=9.49-0.93+2.39+4.91=0.57-0.38+3.46+1.97=8.69-7.06+6.27+5.95=7.25-2.82+1.93+8.58=8.7-5.64+4.71+8.59=3.73-3.02+8.68+9.43=9.97-7.88+9.12+9.94=5.08-3.6+8.52+6.64=5.5-2.66+9.51+0.62=7.07-0.52+9.66+3.73=9.67-4.66+9.42+5.48=7.46-1.19+8.11+4.59=8.14-3.14+1.74+1.26=6.65-5.87+9.31+9.7=7.13-6.2+8.25+7.91=4.9-2.47+1.92+6.29=9.99-1.97+1.73+6.43=7.16-6.53+4.12+4.16=3.07-2.78+3.56+8.37=9.48-3.81+9.43+2.74=7.03-4.72+2.08+5.79=4.86-1.95+6.71-3.36=8.71-8.1+5.05-5.11=6.49-4.27+9.63-6.55=9.59-3.08+5.32-4.4=8.04-4.68+5.79-3.48=9.49-3.75+0.78-1.03=7.97-4.05+9.82-6.16=7.75-3.13+7.23-8.16=8.22-2.39+8.39-1.8=7.04-5.38+3.12-3.88=8.37-5.27+0.6-3.44=4.49-4.06+8.03-0.11=8.26-6.02+7.21-6.83=9.59-1.74+7.72-9.16=9.2-9.03+8.42-2.62=7.76-6.73+3.49-0.24=9.85-4.18+1.92-6.34=9.98-8.65+7.73-7.91=8.25-3.1+7.27-6.51=7.16-0.5+0.68-2.34=9.53-0.35+8.63-5=5.51-0.73+8.06-7.97=6.59-0.03+3.71-2.6=1.09-0.08+0.22-0.64=5.9-4.95+5.36-1.25=6.14-1.39+6.36-2.49=5.32-2.57+6.65-2.99=3.05-1.12+6.38-0.22=2.97-1.77+7.63-2.29=4.49-3.42+6.98-1.27=9.32-2.49+1.88-7.19=8.59-1.32+4.64-0.8=8.67-3.6+3.93-5.54=7.36-1.51+4.16-6.68=7.41-6.01+4.81-6.05=9.64-4.26+9.53-0.42=7.52-1.1+8.8-3.84=2.5-0.39+1.51-1.26=7.6-6.21+2.61-2.4=4.66-3.35+5.45-0.74=5-2.08+7.87-5.97=7.47-0.85+6.84-3.8=7.27-2.23+7.57-9.71=9.82-4.43+0.49-3.09=9.44-4.35+2.19-1.48=6.99-4.07+9.2-6.86=8.83-6.05+0.25-2.17=8.67-8.55+3.95-1.6=4.05-1.36+7.39-0.1=4.15-2.45+2.01-0.47=2.4-0.52+6.73-6.14=9.71-8.44+8.72-5.09=7.34-0.15+4.27-1.96=8.69-6.48+4.78-4.02=8.87-4.58-2.41+1.51=7.08-3.2-1.98+3.95=6.75-1.61-4.81+0.95=6.34-1.96-4.12+3.59=5.23-4.6-0.32+7.66=9.3-4.59-2.12+7.36=9.36-1.75-6.73+4.55=4.63-0.82-2.77+7.27=8.94-7.82-0.41+5.71=6.51-4.15-1.86+4.33=5.73-1.31-0.84+1.74=5.49-2.23-2.94+9.78=9.97-1.71-3.33+4.98=9.43-5.64-2.91+6.76=9.6-1.54-3.15+3.95=8.63-3.03-0.93+2.78=6.05-3.39-0.92+9.17=9.66-2.66-0.13+2.15=8.2-0.1-4.92+0.53=5.57-0.35-0.3+7.94=9.87-2.1-5.75+6.58=8.98-1.76-1+7.93=8.46-0.23-6.72+4.56=4.97-1.07-2.44+2.24=7.76-2.89-1.25+7.9=9.62-4.19-1.77+9.19=7.81-1.25-0.94+6.67=6.31-1.7-3.47+6.04=7.9-1.42-2.11+4.69=8.85-4.27-1.34+3.79=2.37-1.61-0.55+3.45=8.14-4.91-0.82+2.61=8.88-6.49-0.98+4.42=9.28-3.77-0.43+6.22=9.32-0.39-0.98+9.96=9.34-0.12-3.61+6.45=8.11-3.78-0.51+3.44=4.35-3.15-0.22+3.39=7.47-1.34-4.45+3.88=9.7-0.07-0.06+8.36=9.94-1.02-6.08+7.34=9.66-2.99-4.89+1.14=5.61-2.99-1.05+3.81=8.29-3.01-1.38+1.95=2.11-0.36-0.04+5.85=9.54-3.1-0.43+1.98=9.36-3.92-4.6+2.68=8.69-1.57-2.27+1.4=8.51-3.03-4.16+3=9.36-5.44-0.81+9.37=6.62-2.08-1.99+5.28=3.04-2.58-0.32+9.42=6.58-0.43-0.38+7.94=9.44-1.42-0.06+8.85=6.78-3.5-1.43-0.35=9.38-0.97-0.24-7.6=9.87-1.14-0.89-1.7=7.54-2.74-1.95-0.1=8.92-3.38-1.13-1.32=9.7-5.84-2.68-0.64=7.98-1.67-1.41-1.78=8.6-1.56-2.05-1.35=8.61-1.68-2.57-2.42=6.51-3.8-0.76-0.45=8.79-0.09-0.32-1.48=8.62-2.69-1.52-2.09=9.18-1.04-1.76-4.89=6.65-1.06-1.39-0.17=9.33-1.2-4.04-0.91=3.95-0.17-1.42-0.72=8.96-3.97-2.38-0.63=9.17-0.87-2.11-3.49=9.26-2.03-5.19-0.42=9.96-0.82-2.17-0.44=9.85-0.56-5.14-2.04=9.67-4.9-1.27-1.02=8.92-5.43-0.08-0.39=8.18-0.23-3.16-2.83=6.11-0.46-0.94-3.49=9.88-0.39-2.53-4.34=8.91-5.39-2.16-0.58=9.94-3.64-0.36-2.86=9.39-1.17-0.17-7.44=8.39-3.76-3.91-0.36=9.77-0.52-1.37-0.55=8.23-0.87-0.32-6.86=8.84-1.9-0.96-4.89=9.17-1.08-0.54-2.86=8.66-1.3-0.65-0.71=9.23-4.13-0.56-3.26=9.32-0.42-3.23-1.76=7.23-1.47-1.29-4.08=8.14-2.1-2.37-3.03=7.38-0.04-0.75-4.01=6.99-3.24-3.01-0.28=8.41-0.85-2.57-2.21=7.67-0.53-4.57-0.82=8.56-1.84-0.64-0.33=5.97-1.26-0.04-2.22=9.06-3.43-0.64-0.55=8.7-1.06-4.98-0.27=8.57-0.21-2.21-3.98=7.52-0.94-0.86-4.57=4.26-3.41-0.12-0.57=9.43-1.21-4.64-1.32=9.32-2.68-0.39-5.26=8.28-0.26-0.93-5.99=9.52-3.14-1.37-4.75=参考答案9.73+7.42=17.152.23+6.78=9.013.23+6.74=9.973.76+1.61=5.375.34+9.33=14.675.1+3.09=8.190.16+9.37=9.534.13+3.65=7.788.64+6.68=15.320.46+1.1=1.560.62+1.74=2.363.27+3.12=6.398.48+1.18=9.660.08+7.56=7.644.73+7.16=11.893.25+1.85=5.16.91+3.53=10.448.66+4.79=13.458.03+4.03=12.062.2+1.46=3.663.12+3.22=6.347.84+6.88=14.726.83+8.34=15.173.67+8.05=11.721.4+1.46=2.869.8+3.95=13.757.88+4.63=12.516.41+2.54=8.959.51+7.57=17.087.71+0.29=80.07+6.08=6.152.72+3.68=6.46.11+1.8=7.912.14+4.99=7.137.83+8.71=16.545.92+4.04=9.968.46+9.6=18.065.52+6=11.529.42+5.56=14.980.43+0.51=0.944.63+5.79=10.429+0.97=9.974.29+0.43=4.729.58+4.45=14.035.89+8.18=14.078.64+1.01=9.657.8+2.54=10.340.03+8.8=8.838.52+4.31=12.830.26+5.85=6.113.03+6.38=9.412.64+1.45=4.096.2+5.97=12.175.01+1.25=6.269.02-4.72=4.33.95-0.03=3.929.21-0.74=8.476.78-6.44=0.344.37-0.66=3.714.92-2.9=2.028.73-8.49=0.248.25-4.21=4.045.91-3.53=2.389.52-8.43=1.099.31-5.23=4.085.37-3.71=1.667.14-6.43=0.719.53-2.75=6.782.84-1.81=1.036.23-5.16=1.073.45-0.19=3.269.18-0.21=8.978.67-4.39=4.282.62-0.73=1.898.52-6.98=1.549.13-3.27=5.866.07-0.36=5.719.56-0.34=9.229.1-0.49=8.617.12-6.19=0.938.82-0.26=8.564.54-1.13=3.414.94-1.85=3.095.87-4.28=1.594.25-0.35=3.98.06-7.58=0.487.31-7.03=0.288.26-0.4=7.869.41-4.57=4.848.99-2.9=6.092.83-1.71=1.129.66-5.57=4.092.3-0.67=1.637.64-2.1=5.544.43-0.47=3.967.29-6.61=0.684.67-2.73=1.941.8-0.56=1.242.84-1.93=0.917.55-4.14=3.411.88-1.36=0.527.77-3.41=4.368.37-8.12=0.258.83-2.86=5.978.93-5.05=3.889.9-0.55=9.359.3-7.27=2.036.91-4.23=2.680.13+8.71+5.41=14.259.14+6.51+2.71=18.361.96+4.75+3.81=10.523.36+7.45+2.8=13.611.42+1.83+3.07=6.326.86+7.52+7.11=21.495.75+0.16+7.41=13.320.31+5.71+3.08=9.14.84+2.79+8.34=15.975.13+1.81+4.39=11.339.62+8.21+2.4=20.232.04+2.72+7.48=12.245.21+5.03+1.4=11.648.77+2.83+9.49=21.096.04+4.01+4.78=14.830.79+5.71+5.32=11.825.5+1.39+4.89=11.786.97+4.48+7.98=19.435.41+3.95+5.83=15.193.93+7.05+3.71=14.694.95+8.45+5.58=18.984+5.76+2.48=12.249.87+9.61+3.71=23.194.13+2.21+0.91=7.253.71+6.81+4.48=157.25+9.31+6.14=22.70.81+9.71+9.46=19.982.21+1.65+7.46=11.321.29+8.59+7.59=17.474.76+3.61+9.36=17.731.6+6.19+3.59=11.381.29+6.61+0.26=8.160.19+9.1+2.42=11.713.43+2.12+8.19=13.748.71+9.67+4.63=23.019.74+4.31+2.95=178.94+1.49+1.04=11.473.75+0.73+7.91=12.399.41+4.14+8.72=22.272.48+7.7+9.56=19.743.38+6.01+9.46=18.859.8+5.07+4.47=19.345.64+6.12+6.26=18.021.97+5.96+6.15=14.087.34+3.93+0.93=12.23.46+5.89+9.31=18.660.08+3.74+0.6=4.429.72+4.61+5.75=20.086.29+8.52+2.06=16.870.75+4.07+2.25=7.078.87+0.7+0.83=10.42.49+2.39+2.28=7.166.14+6.68+6.78=19.60.33+0.29+1.94=2.569.3+2.07-6=5.377.68+1.89-0.76=8.818.87+9-0.04=17.835.31+4.92-4.48=5.756.01+0.94-2.17=4.789.52+5.34-3.9=10.962.52+8.58-6.26=4.849.86+7.95-5.82=11.998.66+5.55-2.59=11.629.78+1.49-7.94=3.335.11+4.98-9.28=0.814.06+8.09-5.09=7.067.07+6.3-7.77=5.66.46+1.73-5.57=2.624.06+6.86-4.65=6.272.14+4.39-1.65=4.884.73+0.11-2.3=2.542.12+8.01-2.23=7.93.6+0.37-1.57=2.44.09+7.79-9.53=2.359.61+8.79-1.84=16.562.36+8.74-2.93=8.174.19+9.95-5.95=8.191.78+2.38-0.11=4.056.36+8.72-7.75=7.338.32+3.31-3.46=8.173.09+8.8-0.7=11.195.24+1.17-1.88=4.536.12+5.12-6.38=4.866.38+6.54-1.64=11.285.09+8.89-6.93=7.053.57+2.19-0.48=5.280.65+1.76-0.95=1.466.52+4.55-3.37=7.79.92+8.11-1.75=16.284.4+6.06-6.27=4.190.82+9.49-8.3=2.013.46+1.74-4.5=0.76.17+8.46-0.06=14.570.42+1.8-0.31=1.918.3+7.52-7.44=8.387.08+0.5-0.67=6.915.63+9.56-4.41=10.781.04+4.45-4.65=0.845.59+9.03-0.65=13.975.85+5.28-6.82=4.316.08+9.55-6.97=8.668.68+7.45-5.22=10.915.06+8.51-6.15=7.421.75+6.56-3.7=4.615.23+2.06-1.75=5.546.21+2.65-2.78=6.086.07+7.31-8.27=5.111.87+6.31-1.95=6.236.02-3.79+5.3=7.537.73-6.27+7.82=9.289.82-3.02+9.99=16.796.2-4.03+8.47=10.649.32-6.11+8.68=11.891.52-0.73+5.16=5.959.07-3.2+4.36=10.238.13-3.16+9.61=14.586.57-5.6+2.23=3.25.71-2.69+1.25=4.277-1.45+6.93=12.486.78-4.77+7.59=9.66.28-2.15+0.95=5.085.91-5.53+6.87=7.254.69-1.86+9.64=12.474.04-3.85+2.5=2.697.18-5.99+7.44=8.637.84-2.79+6.5=11.555.62-3.05+9.56=12.139.42-8.2+4.59=5.819.69-6.17+2.39=5.918.9-2.54+3.77=10.134.09-0.54+7.67=11.226.25-5.49+3.44=4.26.72-5.06+3.06=4.729.57-4.18+0.52=5.915.34-3.18+1.33=3.495.92-2.13+4.43=8.223.74-2.39+8.94=10.292.83-1.18+0.63=2.289-0.72+6.23=14.515.29-3.28+3.88=5.897.87-0.17+9.45=17.157.7-7.3+3.11=3.516.01-4.88+1.83=2.967.12-5.39+3.08=4.815.41-4+4.39=5.85.67-1.73+5.13=9.074.62-3.83+5.88=6.676.2-3.36+7.82=10.668.37-7.55+8.65=9.472.29-0.96+3.89=5.226.56-0.64+2.37=8.294.04-2.79+1.72=2.976.93-2.41+0.78=5.39.15-2.86+2.21=8.57.74-5.16+7.23=9.814.23-3.99+2.14=2.380.96-0.18+5.75=6.537.67-6.45+2.3=3.527.75-1.23+6.41=12.936.61-3.38+8.23=11.463.22-0.61+1.07=3.687-5.36+5.49=7.139.92-5.3-0.57=4.057.82-0.8-1.02=65.92-1.04-2.01=2.874.74-3.92-0.04=0.787.76-2.08-1.02=4.667.64-4.3-0.85=2.499.25-3.72-4.41=1.127.85-2.9-0.94=4.015.53-1.65-1.26=2.629.58-3.33-1.61=4.648.11-5.63-1.4=1.088.88-5.59-2.33=0.969.86-5.09-0.89=3.883.35-2.08-0.71=0.569.57-5.14-2.24=2.197.1-6.69-0.08=0.336.1-0.55-3.27=2.286.68-3.26-1.79=1.636.55-0.84-3.33=2.389.15-3.67-0.3=5.183.93-1.82-0.86=1.255.72-1.45-2.87=1.46-2.01-3.89=0.15.62-3.06-1.33=1.236.69-0.47-4.46=1.768.39-1.89-0.62=5.889.65-1.39-5.34=2.925.73-4.17-0.77=0.799.1-2.49-6.19=0.427.34-3.5-0.6=3.249.88-1.08-8.26=0.548.08-1.29-3.29=3.54.51-1.24-0.6=2.674.56-0.98-0.66=2.928.43-5.65-0.16=2.623.88-1.57-0.51=1.88.49-1.5-3.19=3.88.34-3.8-1.3=3.247.09-0.47-3.31=3.318.72-4.28-2.76=1.684.31-0.26-2.1=1.958.96-1.76-0.54=6.667.13-1.65-2.82=2.668.85-0.03-4.93=3.896.89-2.97-2.51=1.419.82-7.96-0.85=1.017.12-0.9-1.08=5.147.73-2.88-4.24=0.618.9-6.56-0.18=2.168.4-2.6-2.48=3.322.63-1.86-0.47=0.39.15-4.63-4.15=0.377.33-4.01-0.3=3.028.79-3.87-1.13=3.799.55+7.33+2.02+0.2=19.18.09+4.36+3.65+9.21=25.317.78+5.71+8.11+8.93=30.539.1+3.42+0.56+7.9=20.982.16+4.35+4.88+3.48=14.872.62+8.37+9.82+1.36=22.170.22+9.07+9.46+1.4=20.155.49+9.74+2.69+9.69=27.613.47+5.27+0.23+2.07=11.049.66+5.24+0.91+1.95=17.767.16+7.42+3.58+6.93=25.090.97+1.1+5.22+1.16=8.459.79+8.83+0.75+7.63=273.81+1.89+5+3.73=14.430.59+8.5+2.87+4.84=16.81.61+7+9.16+6.61=24.385.46+5.07+5.93+3.11=19.574.29+5+1.1+9.32=19.715.03+9.85+9.26+9.65=33.797.82+9.17+2.26+9.59=28.849.65+4.01+3.96+7.49=25.112.27+0.38+2.52+4.51=9.680.44+6.62+9.76+5.48=22.37.98+5.52+6.71+1.03=21.246.2+3.86+2.17+0.99=13.221.96+2.89+0.39+2.65=7.890.12+1.21+2.97+2.81=7.118.43+7.38+9.45+1.23=26.491.16+3.48+1.02+4.8=10.461.03+2.22+1.63+5.54=10.429.1+9.97+1.67+2.95=23.695.41+4.91+9.29+0.8=20.413.21+4.39+6.4+1.38=15.384.97+9.15+6.77+5.52=26.418.01+1.76+6.29+5.01=21.073.28+5.59+6.55+5.18=20.62.01+7.12+5.62+9.38=24.130.74+7.65+2.52+3.8=14.717+3.26+4.49+0.33=15.084.56+1.01+9.77+8.06=23.49.27+6.99+1.68+8.86=26.84.23+7.41+3.95+0.15=15.745.29+6.51+1.5+9.44=22.746.48+6.66+4.74+8.58=26.467.85+4.33+1.07+1.4=14.657.18+2.33+1.51+8.82=19.840.93+3.09+6.6+6.82=17.449.12+0.08+0.69+7.28=17.173.49+4.05+0.18+0.28=87.91+9.34+7.74+5.88=30.875.96+0.32+0.63+7.75=14.660.22+1.92+8.7+5.87=16.714.56+9.69+5+5.79=25.041.32+3.28+8.68+2.66=15.941.92+4.37+9.22-3.12=12.391.47+5.43+7.51-5.78=8.634.61+6.92+9.39-0.52=20.42.84+2+5.06-0.57=9.330.66+5.34+7.33-6.53=6.81.56+8.96+1.22-0.53=11.212.79+1.28+6.85-9.56=1.361.71+7.49+8.1-2.27=15.035.57+9.11+9.45-9.03=15.10.73+6.63+4.53-6.8=5.097.05+5.48+0.69-1.04=12.188.12+7.53+5.25-4.05=16.858.13+1.29+1.04-6.38=4.085.3+1.21+7.68-1.33=12.869.61+2.95+0.42-4.49=8.494.84+7.82+5.73-3.8=14.593.51+1.09+3.04-5.1=2.549.31+0.02+0.37-0.62=9.081.53+5.6+4.08-4.49=6.729.39+7.87+3.69-3.35=17.68.82+5.57+7.8-9.73=12.466.6+9+2.51-3.36=14.756.49+2.08+8.05-3.48=13.145.39+3.27+5.8-8.76=5.76.97+8.17+2.18-4.95=12.374.98+5.69+3.35-8.75=5.278.15+7.96+0.08-7=9.194.22+0.04+8.96-2.94=10.280.48+8.11+3.5-8.01=4.085.15+7.29+5.14-6.34=11.243.92+7.85+2.93-0.58=14.123.4+6.84+7.24-2.74=14.744.47+6.01+2.21-0.77=11.926.04+9.55+9.22-1.58=23.231.76+5.92+3.51-4.8=6.390.25+5.37+4.07-6.62=3.072.46+1.76+7.51-2.21=9.528.03+9.9+5.6-6.43=17.16.21+2.29+6.51-6.81=8.25.86+7.46+0.4-9.59=4.133.7+0.49+0.35-0.06=4.489+9.98+0.91-0.15=19.748.44+9.95+7.79-2.95=23.234.55+4.37+3.85-0.83=11.947.2+1.77+8.46-5.86=11.578.23+2.71+9.93-4.84=16.035.39+7.45+2.6-7.78=7.663.48+2.8+3.84-8.65=1.477.32+6.94+8.96-9.09=14.133.22+8.61+5.65-1.37=16.113.01+2.12+3.38-4.46=4.057.75+2.91+7.62-8.38=9.95.9+9.62+2.76-4.96=13.324.24+6.75+2.57-9.99=3.578.66+9.02-2.42+1.16=16.425.89+3.21-2.42+7.32=146.12+4.38-6.49+0.94=4.957.6+0.72-4.17+9.04=13.192.84+8.49-6.61+7.21=11.932.27+4.02-1.13+2.17=7.339.57+8-7.67+6.4=16.34.61+2.04-0.64+5.9=11.913.09+7.63-6.47+4.3=8.552.71+2.25-4.46+3.72=4.222.29+1-0.66+3.9=6.531.03+5.61-3.87+0.54=3.315.04+0.73-3.87+7.73=9.638.13+4.35-0.85+7.77=19.49.17+8.56-4.15+4.75=18.337.53+0.72-0.12+5.78=13.912.72+8.13-0.4+9.3=19.754.84+0.18-3.85+7.85=9.027.9+9.69-6.9+4.12=14.818.79+2.47-9.48+2.89=4.671.24+6.88-6.66+8.21=9.675.1+8.54-8.33+4.73=10.048.73+3.7-3.22+4.16=13.373.63+3.06-6.36+3.79=4.128.45+3.06-3.72+0.91=8.72.31+4.59-0.9+8.59=14.593.26+8.6-9.45+7.65=10.060.26+6.08-3.38+7.96=10.929.28+9.91-9.71+4.61=14.097.81+2.39-8.15+4.81=6.861.65+4.81-1.6+1.93=6.799.7+3.67-8.4+2.33=7.31.84+4.78-5.49+0.92=2.053.03+5.66-0.98+4.18=11.893.57+6.79-2.92+8.58=16.025.53+2.36-7.43+3.7=4.162.64+7.11-8.17+4.16=5.745.63+8.56-2.59+0.36=11.964.55+8.86-9.44+4.38=8.356.2+6.31-8.31+5.26=9.465.13+6.78-3.98+1.88=9.813.28+6.96-3.22+1.25=8.270.46+6.94-3.5+7.16=11.067.29+8.66-0.04+8.37=24.283.58+5.05-6.28+9.13=11.487.77+6.91-7.73+8.72=15.679.21+8.31-8.48+8.44=17.486.78+6.02-1.66+5.72=16.867.48+9.44-8.73+0.48=8.674.32+5.76-7.56+4.78=7.38.21+4.59-0.59+0.16=12.376.27+9.5-0.82+9.17=24.126.06+8.29-6.74+6.13=13.748.67+7.48-1.14+2.21=17.220.89+7.38-3.71-4.2=0.367.42+1.15-0.75-2.74=5.083.52+6.51-3.29-4.49=2.258.78+9.19-3.44-1.04=13.498.22+4.11-2.39-9.15=0.797.68+1.23-2.45-0.79=5.672.13+8.75-0.28-4.04=6.567.73+9.82-5.2-3.11=9.240.68+5.17-3.66-1.23=0.960.99+9.36-2.38-5.51=2.469.52+4.95-6.02-7.34=1.118.18+5.42-8.71-4.58=0.316.16+7.69-6.08-1.69=6.087.01+4.94-0.22-0.55=11.185.96+7.12-5.37-6.9=0.816.84+5.8-6.21-1.22=5.217.64+2.56-0.61-8.1=1.490.05+5.93-2.19-3.3=0.497.99+9.89-2.39-3.54=11.959.7+9.61-5.01-1.42=12.885.16+7.66-8.72-3.59=0.516.89+5.73-5.04-5.82=1.761.56+9.49-0.29-9.2=1.566.98+1.17-3.08-4.95=0.128.08+9.4-4.01-0.05=13.426.17+8.87-7.79-2.88=4.376.47+2.98-1.37-6.92=1.167.74+2.93-3.58-3.72=3.378.28+7.51-4.05-7.7=4.049.36+3.08-8.64-2.16=1.646.64+9.15-7.07-6.99=1.739.52+8.73-9.82-1.16=7.271.02+6.21-0.86-0.37=68.46+5.8-6.3-4.45=3.515.93+4.68-4.5-2.17=3.944.86+6.03-3.29-4.62=2.987.68+8.36-5.11-7.66=3.277.91+0.28-4.26-2.16=1.774.9+4.15-4.22-4.42=0.417.34+7.95-6.77-5.83=2.697.04+3.19-0.64-7.19=2.47.79+1.02-3.42-2.73=2.666.35+4.43-1.81-8.3=0.678.68+5.78-2.08-7.57=4.818.96+4.75-4.92-8.65=0.148.77+7.58-5.96-7.12=3.278.38+8.56-4.87-2.64=9.433.16+8.54-5.83-1.52=4.354.08+4.22-1.69-0.46=6.154.19+8.76-3.86-0.57=8.528.52+0.28-0.53-7.84=0.432.97+5.52-1.05-3.92=3.526.17+9.76-4.98-0.89=10.065.62+4.8-7.24-2=1.186.74-1.45+9.2+9.54=24.034.29-3.31+2.63+3.74=7.359.17-1.48+2.02+5.7=15.414.61-4.07+8.06+4.85=13.454.23-0.94+0.58+0.24=4.118.28-0.81+4.02+2.14=13.634.56-3.23+9.38+9.06=19.775.23-3.25+9.5+7.86=19.348.19-3.05+0.62+7.28=13.046.58-2.83+2.28+1.95=7.984.3-2.04+7.46+8.99=18.717.4-5.51+2.44+6.59=10.926.93-1.01+2.78+3.76=12.463.35-3.12+3.31+6.98=10.527.92-1.17+8.67+1.7=17.127.88-5.5+8.69+3.24=14.319.83-3.26+8.7+4.35=19.627.33-2.71+2.49+6.29=13.44.52-2.6+0.2+4.92=7.046.17-0.08+5.47+0.91=12.475.61-3.65+2.66+5.24=9.867.43-5.08+1.58+7.28=11.218-7.08+3.74+3.29=7.959.38-2.8+4.42+0.46=11.466.22-3.93+9.12+0.21=11.625.69-0.25+0.33+0.38=6.150.94-0.24+7.58+9.75=18.031-0.02+8.56+0.85=10.396.62-4.57+1.55+1.05=4.654.57-0.47+7.89+6.21=18.27.34-1.25+4.69+1.74=12.528.63-1.94+1.59+0.51=8.797.58-6.27+5.01+2.15=8.479.49-0.93+2.39+4.91=15.860.57-0.38+3.46+1.97=5.628.69-7.06+6.27+5.95=13.857.25-2.82+1.93+8.58=14.948.7-5.64+4.71+8.59=16.363.73-3.02+8.68+9.43=18.829.97-7.88+9.12+9.94=21.155.08-3.6+8.52+6.64=16.645.5-2.66+9.51+0.62=12.977.07-0.52+9.66+3.73=19.949.67-4.66+9.42+5.48=19.917.46-1.19+8.11+4.59=18.978.14-3.14+1.74+1.26=86.65-5.87+9.31+9.7=19.797.13-6.2+8.25+7.91=17.094.9-2.47+1.92+6.29=10.649.99-1.97+1.73+6.43=16.187.16-6.53+4.12+4.16=8.913.07-2.78+3.56+8.37=12.229.48-3.81+9.43+2.74=17.847.03-4.72+2.08+5.79=10.184.86-1.95+6.71-3.36=6.268.71-8.1+5.05-5.11=0.556.49-4.27+9.63-6.55=5.39.59-3.08+5.32-4.4=7.438.04-4.68+5.79-3.48=5.679.49-3.75+0.78-1.03=5.497.97-4.05+9.82-6.16=7.587.75-3.13+7.23-8.16=3.698.22-2.39+8.39-1.8=12.427.04-5.38+3.12-3.88=0.98.37-5.27+0.6-3.44=0.264.49-4.06+8.03-0.11=8.358.26-6.02+7.21-6.83=2.629.59-1.74+7.72-9.16=6.419.2-9.03+8.42-2.62=5.977.76-6.73+3.49-0.24=4.289.85-4.18+1.92-6.34=1.259.98-8.65+7.73-7.91=1.158.25-3.1+7.27-6.51=5.917.16-0.5+0.68-2.34=59.53-0.35+8.63-5=12.815.51-0.73+8.06-7.97=4.876.59-0.03+3.71-2.6=7.671.09-0.08+0.22-0.64=0.595.9-4.95+5.36-1.25=5.066.14-1.39+6.36-2.49=8.625.32-2.57+6.65-2.99=6.413.05-1.12+6.38-0.22=8.092.97-1.77+7.63-2.29=6.544.49-3.42+6.98-1.27=6.789.32-2.49+1.88-7.19=1.528.59-1.32+4.64-0.8=11.118.67-3.6+3.93-5.54=3.467.36-1.51+4.16-6.68=3.337.41-6.01+4.81-6.05=0.169.64-4.26+9.53-0.42=14.497.52-1.1+8.8-3.84=11.382.5-0.39+1.51-1.26=2.367.6-6.21+2.61-2.4=1.64.66-3.35+5.45-0.74=6.025-2.08+7.87-5.97=4.827.47-0.85+