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6.99+6.56=9.06+3.34=9.85+2.43=8.42+3.73=2.35+3.4=2.48+3.67=8.91+4.18=6.45+0.14=0.02+8.03=2.33+0.56=6.49+4.34=3.83+9.12=9.93+7.89=9.19+3.44=6.41+1.44=7.04+5.45=7.28+1.99=9.18+9.53=4.8+1.84=5.85+3.69=0.98+4.65=2.76+9.13=8.54+7.89=6.81+7.89=9.4+3.39=6.83+7.4=1.03+8.64=8.29+6.3=4.37+3.41=7.03+5.69=7.36+6.91=4.51+5.71=6.31+3.87=8.81+8.16=3.98+9.08=9.31+2.3=7.35+3.39=9.47+1.76=9.5+6.37=2.32+8.44=0.25+4.79=4.76+0.21=7.08+8.73=2.78+7.32=4.3+1.8=6.99+5.37=9.84+5.45=9.16+9.78=1.9+2.44=3.7+1.43=4.81+8.44=4.68+0.39=1.35+7.02=8.17+0.05=4.72-0.48=8.57-6.95=9.59-0.84=6.75-6.1=6.25-0.04=9.54-2.98=8.72-4.83=6.87-3.86=7.68-1.3=3.65-0.43=7.34-4.12=7.42-5.84=8.13-3.97=8.27-4.47=6.16-0.44=5.6-3.28=3.26-2=7.71-0.39=2.9-0.9=6.39-6.1=8.98-0.51=4.77-1.33=9.49-1.73=9.81-8.15=9.32-8.11=3.27-1.64=7.71-7.01=8.01-4.51=7.79-3.79=4.96-0.68=7.68-6.69=9.4-8.73=7.28-2.72=5.7-1.93=9.12-1.89=3.28-2.82=9.13-5.07=9.58-1.63=7.52-2.77=5.61-4.07=0.58-0.11=7.73-3.22=2.81-0.32=2.94-0.42=4.58-0.32=8.01-1.62=2.8-0.92=9.51-5.43=5.62-3.05=7.81-2.58=6.28-4.22=7.55-2.61=9.7-2.9=7.7-5.11=0.29+6.71+8.52=8.7+8.31+9.89=3.9+4.25+0.66=1.78+3.79+6.31=6.52+1.79+0.04=1.32+8.26+0.59=1.55+0.96+5.28=5.58+1.23+4.87=1.52+7.98+6.19=8.32+8.89+8.18=5.1+6.05+4.03=0.4+6.56+9.61=2.95+7.82+0.23=2.21+9.41+4.68=7.84+0.86+5.5=1.81+5.2+3.69=9.03+8.9+6.78=6.6+1.95+7.21=4.38+1.58+4.58=2.98+7.53+6.67=6.3+4.22+8.62=6.14+9.45+9.92=7.62+7.09+4.36=3.69+2.19+8.83=5.69+1.09+6.55=9.22+6.57+3.7=9.06+2.62+5.3=0.55+1.48+3.24=0.88+1.65+4.99=8.23+7.9+7.4=7.47+4.79+8.5=1.68+3.23+6.63=8.49+6.22+1.86=6.17+8.01+8.99=5.55+9.8+2.15=8.93+4.93+5.7=5.34+5.79+1.52=5.25+4.63+3.88=1.93+1.65+0.43=5.43+2.23+1.63=0.63+0.11+3.2=9.5+3.01+4.54=6.96+5.48+3.55=7.62+2.55+3.98=3.18+4.72+3.78=1.75+3.71+6.8=5.8+9.15+4.35=8.49+7.29+2.99=3.75+2.47+4.55=3.67+9.13+6.15=9.97+4.87+3.11=0.97+1.95+9.08=0.9+3.21+5.13=8.02+5.53+0.88=6.24+0.37-4.89=2.35+7.08-8.62=7.11+1.56-7.1=5.19+7-8.76=7.29+3.69-2.17=0.16+6.93-0.41=4.46+4.56-1.69=8.77+7.07-3.72=7.95+1.13-7.72=1.54+8.36-3.61=4.48+6.32-7.05=5.3+2.69-0.7=9.14+3.03-9.6=6.5+4.94-3.99=7.54+1.47-8.04=8.37+3.44-8.03=4.61+5.24-2.5=5.09+5.25-5.4=6.41+7.6-4.51=7.07+1.93-0.06=3+1.09-3.89=4.44+5.93-4.73=8.19+5.23-8.29=5.66+3.62-9.04=0.32+9.58-8.57=9.04+9.55-8.57=8.17+0.37-5.1=0.02+9.46-5.09=6.94+9.66-7.68=3.18+9.19-6.36=4.59+7.48-8.65=9.46+0.61-0.4=1.28+5.55-6.01=1.7+7.86-4.7=3.07+6.91-7.07=2.36+9.92-8.86=7.54+8.04-9.49=4.57+4.22-7.77=1.02+4.39-2.87=3.22+9.92-0.13=5.34+6.85-2.14=1+8.42-2.14=3+3.14-2.39=7.38+3.4-4.46=9.38+5.33-7.72=3.45+6.55-8.84=3.72+7.66-0.08=1.5+8.31-3.19=7.28+6.27-8.22=0.26+4.4-0.32=9.87+9.35-8.78=4.8+9.63-5.08=0.64+8.29-6.98=6.23+4.64-8.16=4.94-4.81+9.3=8.33-4.1+9.25=9.34-4.55+9.06=9.93-9.39+7.74=6.65-0.49+6.86=3.96-2.53+5.58=8.46-1.2+0.67=4.56-4.04+7.82=3.98-0.03+0.34=5.9-2.96+5.18=1.02-0.62+3.67=2.93-2.37+3.87=5.03-1.13+7.47=6.87-5.55+6.9=0.71-0.06+6.88=7.5-0.39+0.88=6.38-2.68+9.48=6.82-6.29+1.8=6.64-0.6+4.59=7.83-2.9+7.54=1.92-0.26+3.91=5.8-0.4+6.46=1.96-0.65+1.14=9.99-4.67+4.65=6.99-6.26+0.39=9.44-8.54+0.8=4.57-2.86+6.45=8.42-2.96+1.5=9.67-6.64+9.17=9.12-8.51+4.7=8.71-0.57+0.8=7.09-5.5+0.26=8.04-3.44+1.26=5.51-0.22+5.12=4.82-2.49+3.91=8.93-1.18+9.89=4.57-0.67+9.87=3.45-0.66+3.71=9.89-4.91+4.43=3.83-0.28+7.23=7.21-1.66+9.1=1.01-0.46+2.63=4.13-2.46+5.69=9.42-6.03+0.17=8.89-0.81+3.54=8.48-3.54+6.43=8.13-5.89+6.9=6.88-1.32+9.67=3.28-2.67+4.13=1.56-1.28+5.77=6.96-6.13+1.63=5.64-0.05+4.55=8.29-2.86+0.23=8.48-7.99+8.81=8.41-0.8-4.75=8.85-4.32-1.29=9.79-4.97-3.23=7.42-2.23-2.11=6.53-2.13-1.15=9.66-4.15-0.13=9.01-0.3-7.25=5.04-0.62-2.65=7.16-2.66-3.34=9.42-0.33-2.74=7.01-6.19-0.61=8-0.67-5.64=5.68-1.94-2.46=6.57-5.24-0.07=5.26-1.29-0.17=6.67-0.87-4.48=7.23-5.24-0.11=6.81-4.71-1.36=9.55-0.53-6.52=7.55-0.32-5.8=8-0.63-2.09=8.84-4.75-3.95=9.84-4.06-0.15=5.55-0.67-2.72=5.37-4.01-0.67=6.54-1.85-0.54=7.73-3.54-2.26=7.12-3.05-0.77=2.92-0.76-1.85=8.14-3-4.35=6.94-3.77-0.58=7.66-1.04-0.05=6.78-0.78-1.79=7.73-5.03-0.6=7.79-5.88-1.43=3.64-1.2-1.48=9.44-0.63-4.07=8.42-3.86-3.2=7.85-3.54-2.21=7.87-2.27-3.62=5.83-1.86-3.07=1.1-0.56-0.15=8.83-2.8-0.47=9.94-3.6-4.39=5.22-1.91-1.69=7.63-1.23-2.76=8.05-6.07-0.87=8.3-2.71-0.39=8.73-4.13-2.52=7.72-0.25-3.6=6.54-3.18-0.98=8.35-0.91-0.6=9.53-4.04-3.38=7.08-0.68-5.56=4.32+9.38+0.07+7.81=5.47+1.97+5.1+0.03=6.21+4.77+3.92+8.29=6.34+7.89+5.42+5.9=5.47+1.82+4.35+6.12=6.08+6.65+2.8+1.75=9.13+2.36+8.06+2.58=8.04+3.94+5.36+2.66=9.48+6.49+2.25+1.5=7.2+2.51+1.5+9.86=7.8+0.27+8.03+8.98=6.23+5.72+5.49+3.43=2.14+1.85+8.21+2.37=7.21+8.67+4.63+0.86=8.25+4.96+8.92+2.43=9.83+6.56+8.75+7.31=5.84+0.39+8.13+5.82=9.14+2.6+6.34+4.83=4.21+8.89+5.72+6.37=8.5+0.21+3.13+1.24=4.56+1.99+2.99+7.21=6.04+6.63+2.27+1.38=8.2+8.4+1.24+7.58=5.02+7.84+7.2+6.28=2.58+7.83+2.4+1.11=1.63+6.74+1.18+7.77=9.46+4.92+6.38+4.5=5.48+9.6+9.32+9.18=2.55+9.92+2.89+8.43=1.37+7.95+2.75+4.84=3.3+4.17+7.65+4.5=2.5+5.39+5.1+3.73=7.58+1.41+5.75+5.04=8.86+1.89+6.2+5.23=7.07+8.67+6.8+4.87=6.03+0.11+8.42+7.21=2.44+2.41+9.83+6.43=2.63+1.02+4.95+9.36=7.89+8.4+7.74+2.66=7.28+8.43+1.03+7.07=8.78+6.67+3.87+3.88=8.1+5.01+2.18+3.84=6.8+4.49+5.74+8.21=0.3+3.91+5.41+2.37=9.63+3.77+3.63+6.73=0.23+3.93+2.49+7.38=4.58+1.19+3.73+7.63=6.46+7.39+6.34+5.41=7.83+2+8.78+6.11=1.12+3.26+4.48+9.37=4.18+1.04+0.96+8.84=6.88+0.07+5.78+8.44=3.63+6.96+4.54+4.84=8.31+5.98+9.24+5.88=4.76+8.07+8.76-6.65=7.59+5.72+6.28-0.32=6.4+0.82+2.86-8.65=8.28+6.47+9.96-8.24=2.3+4.32+8.71-1.43=2.58+7.59+7.92-8.17=5.46+7.11+8.57-3.75=1.83+4.32+7.77-6.63=9.69+4.46+3.61-9.26=4.94+6.41+5.12-5.54=5.23+2.31+6.13-1.47=6.25+2.99+5.9-0.26=4.49+1.27+7.95-7.75=7.79+7.49+5.06-3.81=6.06+5.59+7.57-4.11=6.77+1.49+0.72-4.75=6.7+9.12+4.62-1.52=3.92+9.21+0.27-9.06=1.83+3.81+2.85-1.15=9.96+6.31+4.48-1.14=4.82+9.76+7.06-4.03=7.36+8.1+6.86-5.2=3.36+4.29+2.45-7.83=6.35+6.59+8.33-1.51=3.35+9.27+7.84-6.37=7.61+6.54+9.96-3.51=3.79+9.52+6.6-9.53=5.66+4.5+8.61-5.64=7.99+6.44+1.38-4.08=0.04+6.64+3.03-2.85=9.57+4.54+1.63-8.03=3.67+3.82+0.56-6.23=3.69+0.37+5.11-4.21=0.36+4.85+6.93-1.29=6.75+6.07+7.22-0.47=5.64+1.7+4.14-7.93=8.27+2.08+3.94-3.85=7.64+8.75+9.88-5.68=1.36+8.56+7.17-5.24=2+8.22+5.14-9.69=5.25+4.61+1.19-1.68=2.86+3.2+7.11-3.34=6.75+1.28+0.64-4.08=2.61+2.7+1.42-0.25=1.22+0.65+9.01-7.41=3.67+0.97+7.69-0.29=7.19+4.22+1.19-2.3=6.23+6.14+9.64-7.79=5.54+7.46+9.05-1.94=9.76+1.45+2.97-9.66=7.25+3.84+5.96-3.82=3.95+3.61+7.73-3.31=7.07+4.36+6.87-7.3=7.29+5.7+4.04-7.57=4.01+4.14-1.99+2.02=8.24+6.08-4.57+1.05=6.16+7.55-3.34+4.9=9.86+4.29-7.68+0.79=8.26+2.11-7.93+6.73=4.54+9.28-2.04+9.87=1.47+8.57-6.66+3.88=0.5+6.41-3.4+5.83=5.19+1.1-0.81+9.91=1.55+9.49-7.36+2.75=8.83+3.08-9.67+5.84=6.9+8.46-4.75+3.38=1.89+9.1-0.64+3.63=8.27+2.44-9.21+9.7=6.19+8.6-3.97+2.22=3.11+8.97-3.32+5.55=8.04+5.44-9.41+9.74=4.51+2.89-4.25+1.6=3.86+0.53-4.1+1.4=7.67+3.48-2.67+3.82=1.99+7.03-7.04+6.51=2.6+9.55-7.3+4.41=1.13+7.95-0.42+9.9=2.66+1.93-3.13+2.44=6.12+0.53-0.98+9.2=2.51+7.34-4.39+0.26=8.64+3.96-2.77+0.72=9.69+5.35-7.64+9.35=2.35+3.21-0.7+8.54=9.94+6.88-7.32+2.17=0.37+7.49-2.01+6.41=1.31+5.68-0.82+0.57=0.74+4.76-0.14+9.31=5.65+5.95-7.27+0.28=4.59+3.37-7.53+9.48=3.75+6.19-1.08+2.42=7.48+7.93-2.96+0.78=4.61+2.61-6.78+9.82=5.9+6.63-4.09+6.19=7.54+2.88-7.56+3.94=1.94+4.87-2.39+1.31=5.62+4.31-0.4+1.36=7.7+8.09-8.3+2.42=7.25+6.26-4.69+8=3.93+0.37-1.01+3.11=9.1+7.51-3.8+8.43=2.7+0.61-3.11+8.8=9.97+4.56-1.9+8.72=7.13+5.91-2.64+8.27=3.46+7.7-7.69+5.09=3.64+4.76-2.02+3.4=3.28+4.85-7.58+9.79=6.74+9.9-1.96+6.25=7.06+7.53-4.57+4.75=6.62+6.77-1.89-5.63=8.52+7.66-7.81-2.58=5.39+7.99-2.36-2.03=6.24+7.72-7.49-1.14=5.35+6.43-2.58-5.74=7.38+4.56-8.35-2.01=8.79+9.45-7.47-0.07=8.79+3.94-6.37-5.87=5.68+7.45-7.62-1.92=8.52+6.52-6.19-4.81=5.49+7.13-0.54-9.91=2.79+3.74-2.34-3.57=5.62+0.46-5.45-0.33=3.18+7.48-4.97-2.11=9.93+9.18-2.3-8.3=5.24+9.62-7.33-5.59=9.73+3.01-8.9-3.23=9.66+4.22-1.36-6.47=2.05+7.49-1.49-6.66=7.46+6.3-1.75-4.09=5.69+1.29-4.27-1.18=5.35+5.05-0.87-8.51=9.54+8.57-8.75-7.7=4.58+7.03-1.57-0.75=3.58+8.31-6.76-5=9.59+9.9-1.61-4.2=3.58+7.03-0.47-0.11=8.2+4.15-8.26-2.86=6.01+2.87-0.63-4.58=6.27+6.58-2.53-5.67=3.1+8.63-4.36-0.77=3.36+7.96-5.57-4.63=3.98+2.41-2.28-1.2=8.6+8.76-7.17-1.11=8.8+3.21-2.82-8.62=8.58+0.59-0.54-6.91=7.81+8.32-0.91-9.79=6.93+7.39-4.03-9.09=8.3+7.68-2.92-2.94=2.7+8.19-6.43-3.28=2.38+8.57-6.94-0.43=9.24+9.19-1.64-5.55=4.98+9.46-1.82-1.96=6.69+7.11-1.6-1.48=8.32+1.44-4.26-1.25=7.01+6.41-1.75-3.97=9.69+3.43-0.85-2.09=9.01+1.26-1.53-2.08=3.13+7.69-2.38-0.11=4.97+7.55-0.87-4.11=1.13+7.16-3.25-2.17=8.08+4.1-3.47-6.44=3.05+5.32-0.4-6.87=5.57+1.62-3.6-1=4.52-1.96+1.52+7.05=8.15-6.68+6.61+7.78=4.1-0.58+4.65+3.21=6.92-0.56+3.44+4.88=7.83-1.27+2.87+5.04=5.82-0.07+3.25+1.9=4.65-1.87+0.48+6.99=9.47-1.13+1.27+2.95=7.58-3.38+1.36+0.03=7.65-5.22+8.63+3.75=9.8-9.03+8.32+3.18=8.8-4.76+9.08+5.32=7.29-4.68+9.78+1.13=8.87-0.06+7.53+0.65=4.88-1.4+9.31+2.55=7.23-6.37+9.74+2.95=6.96-2.37+7.28+1.7=2.34-1.67+2.94+6.59=8.63-3.11+9.14+9.24=3.09-2.02+5.62+1.93=8.35-1.74+1.55+2.27=5.17-4.86+4.04+6.35=9.7-3.5+7.55+2.25=6.85-3.45+2.52+0.53=1.95-1.07+7.45+5.64=8.8-2.26+5.67+9.87=6.18-1.6+5.39+6.64=5.92-1.52+3.84+7.49=8.14-0.47+8.78+4.43=9.81-7.66+1.71+5.6=8.98-1.01+7.11+4.73=5.64-1.08+3.26+4.73=9.41-2.57+1.24+2.8=7.81-3.89+4.95+9.48=9.79-6.25+0.74+7.67=6.14-3.47+2.52+8.04=3.15-1.1+9.16+5.25=6.02-4.07+9.74+3.74=0.68-0.13+8.38+5.73=7.63-4.62+4.87+9.14=9.23-4.5+3.72+9.52=6.65-4.73+5+1.77=5.58-5.01+9.01+8.88=9.47-8.22+0.21+6.9=7.76-6.82+3.18+6.33=9.03-0.89+7.09+6.98=1.95-1.1+5.87+7.5=8.83-8.5+3.51+4.53=6.73-1.52+2.27+0.4=1.98-0.46+8.05+4.14=6.97-0.74+7.62+2.68=7.46-3.95+0.62+0.79=3.63-1.04+7.68+8.68=6.56-2.03+0.35+9.94=6.74-1.25+2.12-2.36=9.17-0.33+5.37-6.61=5.86-1.82+9.66-6.86=7.65-6.83+7.18-3.57=3.25-2.2+8.44-6.34=7.51-0.8+4.19-8.2=8.77-8.33+3.62-2.46=8.34-3.71+6.6-4.56=9.07-0.64+9.18-4.14=6.81-4.31+2.14-1.05=7.23-1.36+8.79-6.95=9.96-1.88+5.2-1.79=5.69-3.91+9.14-4.27=3.98-2.6+7.01-2.15=7.73-7.23+4.77-4.23=9.27-5.88+6.98-4.59=7.33-3.76+8.15-7.9=9.78-5.17+9.51-8.78=5.93-0.24+4.89-5.58=6.98-2.69+2.68-3.84=1.89-0.59+7.99-4.96=7.86-3.37+9.27-9.8=9.47-0.56+7.56-7.79=9.29-6.38+5.58-4.1=8.35-3.06+8.78-2.98=5.7-1.87+7.88-6.56=6.12-5.95+5.62-3.61=6.7-5.66+7.16-6.13=9.92-0.31+5.45-6.09=8.26-4.87+1.49-3.33=9.64-5.82+4.74-5.61=7.55-6.07+3.25-0.02=6.31-0.76+6.59-6.94=8.54-0.92+9.39-1.32=4.91-2.88+9.04-3.3=2.24-1.46+2.11-2.52=9.21-3.76+6.77-9.03=2.08-1.73+5.55-4.35=7.42-0.83+5.49-2.39=9.19-0.42+9.04-2.09=4.65-0.78+5.04-4.4=6.92-2.14+1.73-5.11=4.88-2.86+5.9-3.83=6.11-0.95+7.08-5.2=8.93-0.45+4.19-9.54=5.83-0.23+7.96-5.47=9-7.02+7.65-6.24=4.02-2.74+1.14-2.32=8.47-3.91+1.01-0.54=9.06-3.24+8.07-5.52=3.76-2.68+9.04-9.16=7.56-3.23+4.96-8.99=1.75-1.52+5.86-5.98=4.29-1.23+5.79-6.01=4.99-0.26-3.59+1.41=9.83-0.54-6.88+8.68=5.97-0.19-0.41+3.63=9.53-4.96-4.25+2.01=6.2-0.66-5+7.66=9.99-2.73-3.95+9.17=4.37-0.13-1.48+0.53=9.71-1.55-1.46+4.76=0.5-0.16-0.1+4.63=9.41-5.63-1.35+3.46=6.84-3.31-2.61+6.86=8.26-2.26-5.29+1.55=8.35-0.8-3.52+1.24=9.36-4.14-4.67+0.16=6.2-5.2-0.64+8.9=9.08-4.96-3.61+5.8=4.42-1.44-0.17+7.82=5.98-0.13-3.73+3.96=3.61-1.88-0.05+9.02=7.63-0.05-1.42+9.9=4.22-0.98-0.78+7.51=5.57-3.6-0.57+3.54=8.76-1.95-5.87+6.23=5.62-0.84-1.43+2.99=9.39-0.24-8.31+6.27=7.48-3.15-1.82+2.3=6.3-3.09-1.15+5.69=3.83-1.28-1.8+8.67=9.08-4.68-2.4+7.62=9-2.01-6.07+9.32=3.03-0.63-0.17+5.25=9.11-0.33-4.41+5.62=5.49-2.15-1.75+9.66=3.91-1.23-1.2+5.54=7.16-0.25-4.06+0.96=9.97-0.54-8.91+7.57=9.58-0.13-0.87+7.37=3.05-1.48-0.49+6.6=8.23-3.43-0.18+9.9=7.04-1.44-3.37+7.5=7.74-0.79-1.57+0.73=8.21-0.58-6.6+2.69=8.72-0.43-2.43+4.15=6.73-2.21-2.93+5.66=6.9-4.65-1.66+8.25=8.01-1.38-0.28+2.45=1.97-0.07-1.67+0.76=6.32-0.76-1.7+7.46=8.55-4.16-2.72+0.31=8.12-4.83-2.66+0.11=8.52-5.2-0.28+8.08=9.69-2.83-3.98+7.88=6.82-0.37-2.69+1.3=7.72-3.68-1.04+9.18=8.98-2.74-1.25-2.81=7.98-4.98-0.32-2.29=5.74-1.03-2.16-1.51=8.42-0.38-0.48-2.85=9.6-3.44-0.33-2.39=6.18-0.5-4.32-0.49=7.06-4.91-1.11-0.49=9.87-5.22-2.22-0.13=8.55-1.84-5.69-0.31=7.35-2.28-0.17-2.2=8.55-0.2-2.8-1.43=9.39-3.31-3.45-0.26=9.99-2.33-4.42-0.27=4.54-0.46-3.17-0.04=7.93-0.38-1.58-4.37=8.58-1.15-2.71-4.1=8.75-2.59-0.72-5.16=6.63-2.55-2.62-0.66=9.65-0.15-1.09-3.6=8.52-3.49-2.94-0.14=9.32-1.49-1.38-5.47=6.17-0.65-4.2-0.55=9.92-1.26-4.37-3.52=9.18-0.98-0.99-5.61=7.82-0.96-1.17-2.98=7.77-1.15-2.76-1.9=8.73-0.68-2.29-4.71=8.11-0.71-1.63-2.16=6.02-0.83-1.4-2.04=7.7-2.12-2-1.78=6.37-2.64-1.52-1.64=5.9-0.12-1.19-3.68=6.95-2.03-0.81-0.37=5.01-0.53-0.84-0.42=7.23-1.65-3.23-1.32=8.2-2-1.46-1.36=4.69-0.18-4.04-0.13=9.09-1.07-3.06-1.72=6.25-2.01-1.61-1.19=9.55-0.65-4.28-1.96=9.48-0.45-0.85-4.45=9.64-1-1.57-1.35=7.47-5.76-0.63-0.32=9.71-2.17-1.1-6.19=6.73-4.57-0.59-0.36=6.65-3.34-1.42-1.73=7.66-1.95-2.6-1.57=9.77-1.23-0.76-4.62=5.52-2.61-0.53-0.91=8.89-1.97-3.56-3.21=6.08-1.49-0.39-2.03=6.77-1.03-1.65-1.06=4-0.53-1.98-0.26=9.06-4.24-0.91-2.84=参考答案6.99+6.56=13.559.06+3.34=12.49.85+2.43=12.288.42+3.73=12.152.35+3.4=5.752.48+3.67=6.158.91+4.18=13.096.45+0.14=6.590.02+8.03=8.052.33+0.56=2.896.49+4.34=10.833.83+9.12=12.959.93+7.89=17.829.19+3.44=12.636.41+1.44=7.857.04+5.45=12.497.28+1.99=9.279.18+9.53=18.714.8+1.84=6.645.85+3.69=9.540.98+4.65=5.632.76+9.13=11.898.54+7.89=16.436.81+7.89=14.79.4+3.39=12.796.83+7.4=14.231.03+8.64=9.678.29+6.3=14.594.37+3.41=7.787.03+5.69=12.727.36+6.91=14.274.51+5.71=10.226.31+3.87=10.188.81+8.16=16.973.98+9.08=13.069.31+2.3=11.617.35+3.39=10.749.47+1.76=11.239.5+6.37=15.872.32+8.44=10.760.25+4.79=5.044.76+0.21=4.977.08+8.73=15.812.78+7.32=10.14.3+1.8=6.16.99+5.37=12.369.84+5.45=15.299.16+9.78=18.941.9+2.44=4.343.7+1.43=5.134.81+8.44=13.254.68+0.39=5.071.35+7.02=8.378.17+0.05=8.224.72-0.48=4.248.57-6.95=1.629.59-0.84=8.756.75-6.1=0.656.25-0.04=6.219.54-2.98=6.568.72-4.83=3.896.87-3.86=3.017.68-1.3=6.383.65-0.43=3.227.34-4.12=3.227.42-5.84=1.588.13-3.97=4.168.27-4.47=3.86.16-0.44=5.725.6-3.28=2.323.26-2=1.267.71-0.39=7.322.9-0.9=26.39-6.1=0.298.98-0.51=8.474.77-1.33=3.449.49-1.73=7.769.81-8.15=1.669.32-8.11=1.213.27-1.64=1.637.71-7.01=0.78.01-4.51=3.57.79-3.79=44.96-0.68=4.287.68-6.69=0.999.4-8.73=0.677.28-2.72=4.565.7-1.93=3.779.12-1.89=7.233.28-2.82=0.469.13-5.07=4.069.58-1.63=7.957.52-2.77=4.755.61-4.07=1.540.58-0.11=0.477.73-3.22=4.512.81-0.32=2.492.94-0.42=2.524.58-0.32=4.268.01-1.62=6.392.8-0.92=1.889.51-5.43=4.085.62-3.05=2.577.81-2.58=5.236.28-4.22=2.067.55-2.61=4.949.7-2.9=6.87.7-5.11=2.590.29+6.71+8.52=15.528.7+8.31+9.89=26.93.9+4.25+0.66=8.811.78+3.79+6.31=11.886.52+1.79+0.04=8.351.32+8.26+0.59=10.171.55+0.96+5.28=7.795.58+1.23+4.87=11.681.52+7.98+6.19=15.698.32+8.89+8.18=25.395.1+6.05+4.03=15.180.4+6.56+9.61=16.572.95+7.82+0.23=112.21+9.41+4.68=16.37.84+0.86+5.5=14.21.81+5.2+3.69=10.79.03+8.9+6.78=24.716.6+1.95+7.21=15.764.38+1.58+4.58=10.542.98+7.53+6.67=17.186.3+4.22+8.62=19.146.14+9.45+9.92=25.517.62+7.09+4.36=19.073.69+2.19+8.83=14.715.69+1.09+6.55=13.339.22+6.57+3.7=19.499.06+2.62+5.3=16.980.55+1.48+3.24=5.270.88+1.65+4.99=7.528.23+7.9+7.4=23.537.47+4.79+8.5=20.761.68+3.23+6.63=11.548.49+6.22+1.86=16.576.17+8.01+8.99=23.175.55+9.8+2.15=17.58.93+4.93+5.7=19.565.34+5.79+1.52=12.655.25+4.63+3.88=13.761.93+1.65+0.43=4.015.43+2.23+1.63=9.290.63+0.11+3.2=3.949.5+3.01+4.54=17.056.96+5.48+3.55=15.997.62+2.55+3.98=14.153.18+4.72+3.78=11.681.75+3.71+6.8=12.265.8+9.15+4.35=19.38.49+7.29+2.99=18.773.75+2.47+4.55=10.773.67+9.13+6.15=18.959.97+4.87+3.11=17.950.97+1.95+9.08=120.9+3.21+5.13=9.248.02+5.53+0.88=14.436.24+0.37-4.89=1.722.35+7.08-8.62=0.817.11+1.56-7.1=1.575.19+7-8.76=3.437.29+3.69-2.17=8.810.16+6.93-0.41=6.684.46+4.56-1.69=7.338.77+7.07-3.72=12.127.95+1.13-7.72=1.361.54+8.36-3.61=6.294.48+6.32-7.05=3.755.3+2.69-0.7=7.299.14+3.03-9.6=2.576.5+4.94-3.99=7.457.54+1.47-8.04=0.978.37+3.44-8.03=3.784.61+5.24-2.5=7.355.09+5.25-5.4=4.946.41+7.6-4.51=9.57.07+1.93-0.06=8.943+1.09-3.89=0.24.44+5.93-4.73=5.648.19+5.23-8.29=5.135.66+3.62-9.04=0.240.32+9.58-8.57=1.339.04+9.55-8.57=10.028.17+0.37-5.1=3.440.02+9.46-5.09=4.396.94+9.66-7.68=8.923.18+9.19-6.36=6.014.59+7.48-8.65=3.429.46+0.61-0.4=9.671.28+5.55-6.01=0.821.7+7.86-4.7=4.863.07+6.91-7.07=2.912.36+9.92-8.86=3.427.54+8.04-9.49=6.094.57+4.22-7.77=1.021.02+4.39-2.87=2.543.22+9.92-0.13=13.015.34+6.85-2.14=10.051+8.42-2.14=7.283+3.14-2.39=3.757.38+3.4-4.46=6.329.38+5.33-7.72=6.993.45+6.55-8.84=1.163.72+7.66-0.08=11.31.5+8.31-3.19=6.627.28+6.27-8.22=5.330.26+4.4-0.32=4.349.87+9.35-8.78=10.444.8+9.63-5.08=9.350.64+8.29-6.98=1.956.23+4.64-8.16=2.714.94-4.81+9.3=9.438.33-4.1+9.25=13.489.34-4.55+9.06=13.859.93-9.39+7.74=8.286.65-0.49+6.86=13.023.96-2.53+5.58=7.018.46-1.2+0.67=7.934.56-4.04+7.82=8.343.98-0.03+0.34=4.295.9-2.96+5.18=8.121.02-0.62+3.67=4.072.93-2.37+3.87=4.435.03-1.13+7.47=11.376.87-5.55+6.9=8.220.71-0.06+6.88=7.537.5-0.39+0.88=7.996.38-2.68+9.48=13.186.82-6.29+1.8=2.336.64-0.6+4.59=10.637.83-2.9+7.54=12.471.92-0.26+3.91=5.575.8-0.4+6.46=11.861.96-0.65+1.14=2.459.99-4.67+4.65=9.976.99-6.26+0.39=1.129.44-8.54+0.8=1.74.57-2.86+6.45=8.168.42-2.96+1.5=6.969.67-6.64+9.17=12.29.12-8.51+4.7=5.318.71-0.57+0.8=8.947.09-5.5+0.26=1.858.04-3.44+1.26=5.865.51-0.22+5.12=10.414.82-2.49+3.91=6.248.93-1.18+9.89=17.644.57-0.67+9.87=13.773.45-0.66+3.71=6.59.89-4.91+4.43=9.413.83-0.28+7.23=10.787.21-1.66+9.1=14.651.01-0.46+2.63=3.184.13-2.46+5.69=7.369.42-6.03+0.17=3.568.89-0.81+3.54=11.628.48-3.54+6.43=11.378.13-5.89+6.9=9.146.88-1.32+9.67=15.233.28-2.67+4.13=4.741.56-1.28+5.77=6.056.96-6.13+1.63=2.465.64-0.05+4.55=10.148.29-2.86+0.23=5.668.48-7.99+8.81=9.38.41-0.8-4.75=2.868.85-4.32-1.29=3.249.79-4.97-3.23=1.597.42-2.23-2.11=3.086.53-2.13-1.15=3.259.66-4.15-0.13=5.389.01-0.3-7.25=1.465.04-0.62-2.65=1.777.16-2.66-3.34=1.169.42-0.33-2.74=6.357.01-6.19-0.61=0.218-0.67-5.64=1.695.68-1.94-2.46=1.286.57-5.24-0.07=1.265.26-1.29-0.17=3.86.67-0.87-4.48=1.327.23-5.24-0.11=1.886.81-4.71-1.36=0.749.55-0.53-6.52=2.57.55-0.32-5.8=1.438-0.63-2.09=5.288.84-4.75-3.95=0.149.84-4.06-0.15=5.635.55-0.67-2.72=2.165.37-4.01-0.67=0.696.54-1.85-0.54=4.157.73-3.54-2.26=1.937.12-3.05-0.77=3.32.92-0.76-1.85=0.318.14-3-4.35=0.796.94-3.77-0.58=2.597.66-1.04-0.05=6.576.78-0.78-1.79=4.217.73-5.03-0.6=2.17.79-5.88-1.43=0.483.64-1.2-1.48=0.969.44-0.63-4.07=4.748.42-3.86-3.2=1.367.85-3.54-2.21=2.17.87-2.27-3.62=1.985.83-1.86-3.07=0.91.1-0.56-0.15=0.398.83-2.8-0.47=5.569.94-3.6-4.39=1.955.22-1.91-1.69=1.627.63-1.23-2.76=3.648.05-6.07-0.87=1.118.3-2.71-0.39=5.28.73-4.13-2.52=2.087.72-0.25-3.6=3.876.54-3.18-0.98=2.388.35-0.91-0.6=6.849.53-4.04-3.38=2.117.08-0.68-5.56=0.844.32+9.38+0.07+7.81=21.585.47+1.97+5.1+0.03=12.576.21+4.77+3.92+8.29=23.196.34+7.89+5.42+5.9=25.555.47+1.82+4.35+6.12=17.766.08+6.65+2.8+1.75=17.289.13+2.36+8.06+2.58=22.138.04+3.94+5.36+2.66=209.48+6.49+2.25+1.5=19.727.2+2.51+1.5+9.86=21.077.8+0.27+8.03+8.98=25.086.23+5.72+5.49+3.43=20.872.14+1.85+8.21+2.37=14.577.21+8.67+4.63+0.86=21.378.25+4.96+8.92+2.43=24.569.83+6.56+8.75+7.31=32.455.84+0.39+8.13+5.82=20.189.14+2.6+6.34+4.83=22.914.21+8.89+5.72+6.37=25.198.5+0.21+3.13+1.24=13.084.56+1.99+2.99+7.21=16.756.04+6.63+2.27+1.38=16.328.2+8.4+1.24+7.58=25.425.02+7.84+7.2+6.28=26.342.58+7.83+2.4+1.11=13.921.63+6.74+1.18+7.77=17.329.46+4.92+6.38+4.5=25.265.48+9.6+9.32+9.18=33.582.55+9.92+2.89+8.43=23.791.37+7.95+2.75+4.84=16.913.3+4.17+7.65+4.5=19.622.5+5.39+5.1+3.73=16.727.58+1.41+5.75+5.04=19.788.86+1.89+6.2+5.23=22.187.07+8.67+6.8+4.87=27.416.03+0.11+8.42+7.21=21.772.44+2.41+9.83+6.43=21.112.63+1.02+4.95+9.36=17.967.89+8.4+7.74+2.66=26.697.28+8.43+1.03+7.07=23.818.78+6.67+3.87+3.88=23.28.1+5.01+2.18+3.84=19.136.8+4.49+5.74+8.21=25.240.3+3.91+5.41+2.37=11.999.63+3.77+3.63+6.73=23.760.23+3.93+2.49+7.38=14.034.58+1.19+3.73+7.63=17.136.46+7.39+6.34+5.41=25.67.83+2+8.78+6.11=24.721.12+3.26+4.48+9.37=18.234.18+1.04+0.96+8.84=15.026.88+0.07+5.78+8.44=21.173.63+6.96+4.54+4.84=19.978.31+5.98+9.24+5.88=29.414.76+8.07+8.76-6.65=14.947.59+5.72+6.28-0.32=19.276.4+0.82+2.86-8.65=1.438.28+6.47+9.96-8.24=16.472.3+4.32+8.71-1.43=13.92.58+7.59+7.92-8.17=9.925.46+7.11+8.57-3.75=17.391.83+4.32+7.77-6.63=7.299.69+4.46+3.61-9.26=8.54.94+6.41+5.12-5.54=10.935.23+2.31+6.13-1.47=12.26.25+2.99+5.9-0.26=14.884.49+1.27+7.95-7.75=5.967.79+7.49+5.06-3.81=16.536.06+5.59+7.57-4.11=15.116.77+1.49+0.72-4.75=4.236.7+9.12+4.62-1.52=18.923.92+9.21+0.27-9.06=4.341.83+3.81+2.85-1.15=7.349.96+6.31+4.48-1.14=19.614.82+9.76+7.06-4.03=17.617.36+8.1+6.86-5.2=17.123.36+4.29+2.45-7.83=2.276.35+6.59+8.33-1.51=19.763.35+9.27+7.84-6.37=14.097.61+6.54+9.96-3.51=20.63.79+9.52+6.6-9.53=10.385.66+4.5+8.61-5.64=13.137.99+6.44+1.38-4.08=11.730.04+6.64+3.03-2.85=6.869.57+4.54+1.63-8.03=7.713.67+3.82+0.56-6.23=1.823.69+0.37+5.11-4.21=4.960.36+4.85+6.93-1.29=10.856.75+6.07+7.22-0.47=19.575.64+1.7+4.14-7.93=3.558.27+2.08+3.94-3.85=10.447.64+8.75+9.88-5.68=20.591.36+8.56+7.17-5.24=11.852+8.22+5.14-9.69=5.675.25+4.61+1.19-1.68=9.372.86+3.2+7.11-3.34=9.836.75+1.28+0.64-4.08=4.592.61+2.7+1.42-0.25=6.481.22+0.65+9.01-7.41=3.473.67+0.97+7.69-0.29=12.047.19+4.22+1.19-2.3=10.36.23+6.14+9.64-7.79=14.225.54+7.46+9.05-1.94=20.119.76+1.45+2.97-9.66=4.527.25+3.84+5.96-3.82=13.233.95+3.61+7.73-3.31=11.987.07+4.36+6.87-7.3=117.29+5.7+4.04-7.57=9.464.01+4.14-1.99+2.02=8.188.24+6.08-4.57+1.05=10.86.16+7.55-3.34+4.9=15.279.86+4.29-7.68+0.79=7.268.26+2.11-7.93+6.73=9.174.54+9.28-2.04+9.87=21.651.47+8.57-6.66+3.88=7.260.5+6.41-3.4+5.83=9.345.19+1.1-0.81+9.91=15.391.55+9.49-7.36+2.75=6.438.83+3.08-9.67+5.84=8.086.9+8.46-4.75+3.38=13.991.89+9.1-0.64+3.63=13.988.27+2.44-9.21+9.7=11.26.19+8.6-3.97+2.22=13.043.11+8.97-3.32+5.55=14.318.04+5.44-9.41+9.74=13.814.51+2.89-4.25+1.6=4.753.86+0.53-4.1+1.4=1.697.67+3.48-2.67+3.82=12.31.99+7.03-7.04+6.51=8.492.6+9.55-7.3+4.41=9.261.13+7.95-0.42+9.9=18.562.66+1.93-3.13+2.44=3.96.12+0.53-0.98+9.2=14.872.51+7.34-4.39+0.26=5.728.64+3.96-2.77+0.72=10.559.69+5.35-7.64+9.35=16.752.35+3.21-0.7+8.54=13.49.94+6.88-7.32+2.17=11.670.37+7.49-2.01+6.41=12.261.31+5.68-0.82+0.57=6.740.74+4.76-0.14+9.31=14.675.65+5.95-7.27+0.28=4.614.59+3.37-7.53+9.48=9.913.75+6.19-1.08+2.42=11.287.48+7.93-2.96+0.78=13.234.61+2.61-6.78+9.82=10.265.9+6.63-4.09+6.19=14.637.54+2.88-7.56+3.94=6.81.94+4.87-2.39+1.31=5.735.62+4.31-0.4+1.36=10.897.7+8.09-8.3+2.42=9.917.25+6.26-4.69+8=16.823.93+0.37-1.01+3.11=6.49.1+7.51-3.8+8.43=21.242.7+0.61-3.11+8.8=99.97+4.56-1.9+8.72=21.357.13+5.91-2.64+8.27=18.673.46+7.7-7.69+5.09=8.563.64+4.76-2.02+3.4=9.783.28+4.85-7.58+9.79=10.346.74+9.9-1.96+6.25=20.937.06+7.53-4.57+4.75=14.776.62+6.77-1.89-5.63=5.878.52+7.66-7.81-2.58=5.795.39+7.99-2.36-2.03=8.996.24+7.72-7.49-1.14=5.335.35+6.43-2.58-5.74=3.467.38+4.56-8.35-2.01=1.588.79+9.45-7.47-0.07=10.78.79+3.94-6.37-5.87=0.495.68+7.45-7.62-1.92=3.598.52+6.52-6.19-4.81=4.045.49+7.13-0.54-9.91=2.172.79+3.74-2.34-3.57=0.625.62+0.46-5.45-0.33=0.33.18+7.48-4.97-2.11=3.589.93+9.18-2.3-8.3=8.515.24+9.62-7.33-5.59=1.949.73+3.01-8.9-3.23=0.619.66+4.22-1.36-6.47=6.052.05+7.49-1.49-6.66=1.397.46+6.3-1.75-4.09=7.925.69+1.29-4.27-1.18=1.535.35+5.05-0.87-8.51=1.029.54+8.57-8.75-7.7=1.664.58+7.03-1.57-0.75=9.293.58+8.31-6.76-5=0.139.59+9.9-1.61-4.2=13.683.58+7.03-0.47-0.11=10.038.2+4.15-8.26-2.86=1.236.01+2.87-0.63-4.58=3.676.27+6.58-2.53-5.67=4.653.1+8.63-4.36-0.77=6.63.36+7.96-5.57-4.63=1.123.98+2.41-2.28-1.2=2.918.6+8.76-7.17-1.11=9.088.8+3.21-2.82-8.62=0.578.58+0.59-0.54-6.91=1.727.81+8.32-0.91-9.79=5.436.93+7.39-4.03-9.09=1.28.3+7.68-2.92-2.94=10.122.7+8.19-6.43-3.28=1.182.38+8.57-6.94-0.43=3.589.24+9.19-1.64-5.55=11.244.98+9.46-1.82-1.96=10.666.69+7.11-1.6-1.48=10.728.32+1.44-4.26-1.25=4.257.01+6.41-1.75-3.97=7.79.69+3.43-0.85-2.09=10.189.01+1.26-1.53-2.08=6.663.13+7.69-2.38-0.11=8.334.97+7.55-0.87-4.11=7.541.13+7.16-3.25-2.17=2.878.08+4.1-3.47-6.44=2.273.05+5.32-0.4-6.87=1.15.57+1.62-3.6-1=2.594.52-1.96+1.52+7.05=11.138.15-6.68+6.61+7.78=15.864.1-0.58+4.65+3.21=11.386.92-0.56+3.44+4.88=14.687.83-1.27+2.87+5.04=14.475.82-0.07+3.25+1.9=10.94.65-1.87+0.48+6.99=10.259.47-1.13+1.27+2.95=12.567.58-3.38+1.36+0.03=5.597.65-5.22+8.63+3.75=14.819.8-9.03+8.32+3.18=12.278.8-4.76+9.08+5.32=18.447.29-4.68+9.78+1.13=13.528.87-0.06+7.53+0.65=16.994.88-1.4+9.31+2.55=15.347.23-6.37+9.74+2.95=13.556.96-2.37+7.28+1.7=13.572.34-1.67+2.94+6.59=10.28.63-3.11+9.14+9.24=23.93.09-2.02+5.62+1.93=8.628.35-1.74+1.55+2.27=10.435.17-4.86+4.04+6.35=10.79.7-3.5+7.55+2.25=166.85-3.45+2.52+0.53=6.451.95-1.07+7.45+5.64=13.978.8-2.26+5.67+9.87=22.086.18-1.6+5.39+6.64=16.615.92-1.52+3.84+7.49=15.738.14-0.47+8.78+4.43=20.889.81-7.66+1.71+5.6=9.468.98-1.01+7.11+4.73=19.815.64-1.08+3.26+4.73=12.559.41-2.57+1.24+2.8=10.887.81-3.89+4.95+9.48=18.359.79-6.25+0.74+7.67=11.956.14-3.47+2.52+8.04=13.233.15-1.1+9.16+5.25=16.466.02-4.07+9.74+3.74=15.430.68-0.13+8.38+5.73=14.667.63-4.62+4.87+9.14=17.029.23-4.5+3.72+9.52=17.976.65-4.73+5+1.77=8.695.58-5.01+9.01+8.88=18.469.47-8.22+0.21+6.9=8.367.76-6.82+3.18+6.33=10.459.03-0.89+7.09+6.98=22.211.95-1.1+5.87+7.5=14.228.83-8.5+3.51+4.53=8.376.73-1.52+2.27+0.4=7.881.98-0.46+8.05+4.14=13.716.97-0.74+7.62+2.68=16.537.46-3.95+0.62+0.79=4.923.63-1.04+7.68+8.68=18.956.56-2.03+0.35+9.94=14.826.74-1.25+2.12-2.36=5.259.17-0.33+5.37-6.61=7.65.86-1.82+9.66-6.86=6.847.65-6.83+7.18-3.57=4.433.25-2.2+8.44-6.34=3.157.51-0.8+4.19-8.2=2.78.77-8.33+3.62-2.46=1.68.34-3.71+6.6-4.56=6.679.07-0.64+9.18-4.14=13.476.81-4.31+2.14-1.05=3.597.23-1.36+8.79-6.95=7.719.96-1.88+5.2-1.79=11.495.69-3.91+9.14-4.27=6.653.98-2.6+7.01-2.15=6.247.73-7.23+4.77-4.23=1.049.27-5.88+6.98-4.59=5.787.33-3.76+8.15-7.9=3.829.78-5.17+9.51-8.78=5.345.93-0.24+4.89-5.58=56.98-2.69+2.68-3.84=3.131.89-0.59+7.99-4.96=4.337.86-3.37+9.27-9.8=3.969.47-0.56+7.56-7.79=8.689.29-6.38+5.58-4.1=4.398.35-3.06+8.78-2.98=11.095.7-1.87+7.88-6.56=5.156.12-5.95+5.62-3.61=2.186.7-5.66+7.16-6.13=2.079.92-0.31+5.45-6.09=8.978.26-4.87+1.49-3.33=1.559.64-5.82+4.74-5.61=2.957.55-6.07+3.25-0.02=4.716.31-0.76+6.59-6.94=5.28.54-0.92+9.39-1.32=15.694.91-2.88+9.04-3.3=7.772.24-1.46+2.11-2.52=0.379.21-3.76+6.77-9.03=3.192.08-1.73+5.55-4.35=1.557.42-0.83+5.49-2.39=9.699.19-0.42+9.04-2.09=15.724.65-0.78+5.