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9.5+9.34=7.26+8.46=0.41+6.3=0.22+2.4=7.97+3.95=5.23+4.06=5.34+3.86=3.47+6.32=3.61+1.22=6.43+4.4=0.16+9.42=6.27+8.21=3.32+2.5=7.46+0.41=0.14+6.11=7.52+6.13=6.74+8.56=0.98+0.8=4.29+4.21=2.91+8.95=6.63+8.13=6.19+3.47=9.96+7.96=8.6+6.44=8.86+0.11=4.83+5.37=7.3+0.89=1.11+5.49=8.41+9.85=9.29+7.07=1.43+1.33=1.15+9.98=0.09+2.65=2.54+0.32=2.04+2.36=2.54+3.91=5.22+9.09=1.62+9.56=3.22+2.54=8.97+9.79=8.35+1.05=9.2+1.25=8.4+6.76=4.56+7.46=9.78+7.77=0.17+6.22=7.93+8.68=6.14+0.16=3.25+5.63=2.29+4.45=9.45+8.85=8.12+7.74=9.58+6.41=3.54+2.45=9.78-7.21=9.52-5.15=3.42-0.38=8.85-7.25=9.47-0.08=9.66-7.84=8.46-0.1=9.16-7.44=5.33-2.59=5.58-0.24=8.45-4.77=4.92-4.54=6.51-6.16=9.74-6.41=8.57-0.81=9.84-6.11=9.74-6.62=9.14-5.37=8.85-6.71=8.69-8.16=7.09-4.75=8.04-5.76=8.97-2.69=9.47-8.55=8.14-5.19=7.87-4.49=7.05-0.3=4.12-0.58=5.96-2.38=3.68-1.26=9.75-3.93=9.66-1.73=8.87-6.16=6.11-1.28=7.34-0.86=7.43-6.92=6.22-0.06=7.79-3.21=9.9-2.88=9.53-2.98=9.37-1.19=6.55-0.07=5.89-3.47=6.79-0.04=4.07-2.13=9.11-1.6=6.55-6.14=9.01-6.67=6.8-3.5=8.29-2.22=8.16-0.53=7.48-1.36=4.6-3.09=6.29-2.11=6.59+0.4+0.03=1.81+8.7+4.11=7.53+5.21+6.82=3.25+5.47+1.34=3.69+3.72+6.45=2.91+6.71+5.27=5.62+7.55+6.25=1.35+2.11+1.1=7.12+4.3+6.24=7.11+4.23+3.39=2.19+9.81+0.87=0.36+4.86+2.98=1.31+4.05+9.47=6.46+7.91+8.91=1.84+3.14+6.29=3.79+7.36+3.22=1.29+6.85+7.8=0.32+0.83+0.02=4.46+2.9+4.32=0.51+8.67+8.09=7.07+0.82+0.95=9.74+2.62+8.41=2.07+1.23+0.25=5.26+1.62+4.41=6.14+3.29+1.31=0.49+2.38+6.28=3.19+4.42+9.75=0.32+6.02+5.03=7.25+4.52+5.83=4.64+2.85+1.87=0.44+7.46+8.01=4.29+1.69+4.02=1.08+0.51+3.09=9.5+2.1+4.87=5.03+7.77+6.22=5.17+4.59+8.76=0.3+3.37+2.1=6.83+1.91+7.76=1.84+9.15+9.44=7.47+0.15+8.26=6.07+9.81+0.15=0.67+0.58+9.14=8.6+3.66+3.47=1.54+7.19+6.04=6.95+2.63+7.29=4.32+3.55+7.86=4.81+4.95+9=2.87+9.06+5.02=2.15+8.84+7.61=8.24+5.39+2.78=7.23+0.28+7.53=4.03+9.7+7.97=2.3+0.33+9.95=9.83+4.04+3.06=8.85+6.98-2.6=8.79+7.28-4.79=9.54+9.61-3.76=5.37+4.74-8.68=4.83+6.9-1.87=2.09+9.41-7.53=5.67+3.31-3.56=4.08+7.35-4.81=0.75+6.25-5.19=2.72+6.92-2.09=5.34+2.17-4.26=5.13+2.64-3.5=3.39+3.27-2.57=9.76+6.1-9.3=8.38+0.33-6.24=2.97+8.83-0.36=9.99+1.73-3.93=9.8+1.4-8.91=5.02+5.58-2.83=4.99+0.15-1.63=0.67+5.86-1.75=3.24+6.18-0.53=1.88+2.36-1.72=0.53+3.12-3.22=5.39+7.45-0.52=6+3.64-4.44=9.43+4.18-6.25=5.51+7.09-3.34=7.67+7.26-1.87=9.65+5.3-4.2=7.11+2.52-2.5=4.41+5.57-4.67=9.36+1.98-4.62=9.4+4.45-3.87=7.96+1.06-1.89=1.64+3.44-2.62=7.67+8.57-1.76=3.71+9.85-4.59=5.4+8.59-6.05=3.3+4.36-0.82=3.55+5.5-2.13=9.24+0.76-5.69=5.56+8.6-4.06=5.14+6.4-5.71=8.39+8.31-7.51=2.51+7.94-5.13=2.05+7.31-2.58=8.25+0.89-7.59=2.14+1.52-0.96=8.08+6.71-8.47=1.89+8.39-3.36=5.87+9.38-9.53=6.09+4.59-1.76=3.35+9.17-0.15=9.27-1.03+4.32=6.05-4.08+9.06=8.18-3.92+5.16=5.79-0.08+5.61=8.09-2.49+9.84=5.51-1.69+5.48=8.79-5.67+9=6.53-2.35+0.38=7.43-1.58+4.42=7.89-7.07+0.39=9.62-6.58+7.15=7.45-4.42+9.2=9.33-6.84+1.26=4.56-2.23+3.92=1.94-1.04+6.92=1.83-0.29+8.75=8.91-8.62+7.44=9.47-8.81+9.02=9.29-2.12+6.91=6.45-5.68+3.31=6.41-5.56+4.34=6.89-2.66+6.86=9.02-2.83+6.95=8.37-2.07+9.57=8.29-0.04+9.49=8.49-1.8+1.04=9.11-6.29+2.12=4.14-2.35+9.47=9.56-0.16+5.48=9.02-3.87+3.72=9.9-1.84+8.28=8.81-1.19+4.8=6.51-4.96+5.07=6.01-3.34+0.98=7.24-1.59+0.6=7.98-5.1+4.77=3.54-1.32+3.12=3.13-0.87+9.73=1.92-0.49+9.44=4.9-4.75+1.47=1.5-0.47+2.78=9.56-4.85+8.44=3.05-1.21+3.77=8.31-4.44+3.83=8.63-1.61+3.8=8.18-4.49+6.86=4.04-1.73+6.55=9.35-2.01+9.38=5.45-5.21+6.64=9.41-5.72+0.69=3.98-3.16+3.57=9.84-0.11+6.56=5.21-3.07+3.94=9.48-6.62+8.74=9.02-0.24-2.73=5.15-1.52-1.36=9.44-2.14-5.42=9.06-5.7-2.79=6.16-4.84-0.36=4.75-1.66-2.33=9.6-2.39-6.62=6.13-3.55-1.22=9.78-2.36-4.36=8.51-3.19-0.68=7-0.82-0.77=9.27-0.9-5.14=8.99-3.42-1.37=9.54-6.39-0.9=9.54-0.55-6.47=7.34-5.03-2.03=7.72-4.1-3.16=8.39-4.6-2.22=8.92-0.15-1.59=5.5-0.73-1.09=3.13-0.63-1.9=9.61-0.29-0.83=1.45-0.32-0.46=7.97-2.43-0.69=9.99-5.48-2.24=6.83-4.48-0.83=5.97-1.99-1.74=7.55-2.24-1.27=8.73-2.73-5.22=8.51-1.36-3.46=6.62-4.53-1.66=8.8-0.31-6.67=8.78-7.26-0.71=7.09-0.25-2.71=7.07-3.11-2.65=7.54-2.32-2.3=7.12-1.86-1.21=6.98-6.07-0.68=8.38-1.16-0.19=7.6-4.34-3.07=9.94-6.38-1.14=9.38-3.86-4.07=9.5-2.24-0.29=4.77-0.92-2.5=7.15-2.15-4.05=9.41-4.82-4.28=2.96-0.33-1.59=6.91-0.1-2.97=7.6-0.05-5.16=9.4-3.96-0.47=9.79-4.22-2.21=8.03-2.77-3.88=9.61-3.92-2.68=6.39-1-0.59=0.05+9.44+3.43+2.15=4.94+2.45+6.75+0.55=3.58+3.59+5.09+2.71=3.41+0.13+0.7+0.44=0.64+1.08+3.37+6.23=2.33+3.24+1.54+7.45=4.83+8.84+0.58+9.18=6.29+8.3+2.5+3.96=8.2+3.76+9.29+6.24=3.64+9.75+1.17+3.09=7.08+5.09+0.17+7.49=4.29+6.13+9.06+0.25=8.67+5.69+5.16+7.01=4.59+2.85+8.55+1.89=6.61+8.73+5.44+5.51=8.65+0.41+6.81+5.89=5.91+9.91+4.81+2.5=7.85+8.65+9.74+9.96=0.71+7.32+2.74+5.76=3.15+0.91+0.74+7.36=0.34+3.61+3.16+8.61=6.95+3.53+1.68+1.28=1.96+7.83+7.87+7.62=4.19+9.91+6.53+2.26=0.37+6.6+5.84+6.24=4.16+9.42+9.78+5.08=8.11+6.78+2.03+2.24=7.86+4.95+4.91+4.25=1.77+4.45+2.38+9.14=7.61+5.12+0.33+9.71=2.17+7.38+3.39+4.8=8.31+9.52+3.05+6.91=9.75+0.82+7.77+2.02=2.43+7.98+2.32+7.69=7.74+8.53+9.95+9.54=2.86+7.27+8.44+1.31=9.04+4.33+7.61+3.51=0.94+1.46+4.35+6.98=5.02+0.72+8.21+2.15=8.61+4.03+9.8+2.28=6.7+4.85+1.65+9.34=7.07+3.18+1.02+3.68=1.8+3.84+2.85+4.71=5.88+3.25+0.35+8.68=2.84+4.09+0.78+0.49=9.85+8.8+4.12+0.93=5.05+2.02+2.34+8.32=2.93+9.44+8.11+2.33=4.2+5.76+2.68+1.2=0.89+6.49+3.62+9.11=7.83+0.22+5.66+8.12=7.52+4.97+8.78+0.63=5.57+9.99+0.72+2.39=1.03+6.98+3.24+2.43=6.43+7.77+4.88-5.85=0.02+4.73+5.43-8.2=4.06+7.33+1.46-4.78=1.2+4.42+5.87-6.56=2.94+4.02+8.73-5.07=3.01+4.26+0.71-2.19=1.18+6.97+5.6-7.2=2.19+2.81+3.68-2.85=8.2+0.55+2.21-3.79=2.67+5.86+6.15-6.27=7.85+4.55+7.47-4.97=8.67+3.14+7.91-3.64=0.13+5.59+7.02-9.7=6.6+7.95+3.79-8.64=7.23+4.27+7.81-3.17=2.27+6.16+3.49-3.92=2.2+5.29+8.27-3.01=3.36+2.55+4.9-8.65=0.39+0.51+5.28-0.14=8.63+5.86+3.22-4.3=7.55+6.77+1.79-1.58=8.52+5.89+1.05-7.24=9.74+3.72+1.24-5.86=3.87+8.52+6.89-0.22=3.28+8.25+7.69-3.92=2.4+7.32+2.33-6.28=5.6+5.92+3.07-0.53=4.73+2.58+9.96-2.46=0.06+1.03+4.85-4.53=4.31+1.26+7.83-1.52=8.24+3.97+7.04-4.02=2.23+8.28+1.22-6.76=8.5+7.26+3.39-4.47=5.08+1.13+3.76-9.14=5.22+2.33+5.02-8.17=3.16+6+5.31-8.32=6.68+3.5+1.42-8.06=5.55+6.02+6.42-1.09=2.9+2.69+1.09-2.87=1.01+0.64+3.61-4.29=2.03+8.06+8.15-0.99=8.93+0.44+8.62-5.12=1.78+7.97+0.29-6.39=9.73+8.68+8.8-2.57=9.96+3.75+3-5.92=9.95+4.3+4.78-0.81=1.47+7.06+7.92-9.36=0.64+3.36+4.27-7.05=9.29+9.17+3.4-9.54=9.01+2.91+9.2-3.19=6.96+2.7+2.24-8.32=9.91+9.47+9.69-3.42=6.32+0.15+8.31-3.69=1.47+6.11+0.11-1.14=6.77+0.78-6.84+7.98=6.25+3.18-6.84+3.9=6.64+3.86-0.45+3.71=8.21+9.47-2.85+1.46=8.31+1.02-4.33+7=1.25+6.93-0.5+5.74=3.57+6.68-7.57+8.48=6.06+1.52-1.06+8.36=9.77+9.72-8.54+3.67=6.26+0.65-1.92+0.86=9.03+6.98-7.24+9.96=6.53+8.77-5.26+5.48=8.81+6.35-4.62+7.17=0.54+6.66-0.73+6.31=4.45+8.95-8.07+9.12=7.5+9.44-8.56+1.67=3.17+6.68-9.31+7.68=0.64+8.86-8.42+7.89=1.81+5.8-0.42+4.21=9.79+8.11-5.22+6.11=8.75+7.52-2.54+4.35=5.76+1.37-0.16+9.57=2.71+8.66-1.89+0.25=8.89+0.69-4.96+4.32=9.5+7.81-2.42+3.9=9.96+6.66-0.38+6.34=3.18+8.45-5.08+8.21=9.72+2.05-4.43+9.27=2.83+3.7-1.81+0.85=9.74+8.58-3.92+5.52=0.88+2.42-2.66+8.6=7.28+6.18-3.27+3.7=9.02+9.82-7.84+8.39=7.1+9.95-7.47+1.68=3.5+4.5-4.54+0.02=3.78+6-2.33+3.36=4.48+9.93-2.18+4.23=0.73+9.37-7.99+9.31=9.18+9.9-0.69+1.77=5.47+1.65-1.79+2.38=7.38+9.65-7.41+6.63=6.25+9.98-9.58+9=5.07+8.39-3.62+4.01=7.72+9-9.49+7.45=4.38+6.42-2.55+1.74=2.02+6.75-8.33+4.11=4.52+3.77-6.19+5.99=5.45+9.54-7.4+5.76=5.46+9.48-0.91+4.76=1.03+3.63-3.81+7.26=8.63+9.95-1.99+0.23=8.56+1.66-2.85+7.36=8.11+0.36-1.93+8.15=5.34+9.56-9.86+2.02=1.8+3.52-3.44-1.43=9.77+0.54-5.07-2.37=8.88+9.6-2.04-7.01=6.93+6.44-2.34-0.67=9.69+4.05-8.86-0.27=9.06+3.32-0.08-0.16=9.2+5.82-5.85-0.97=7.75+9.51-4.5-2.91=3.56+9.68-4.8-0.57=2.35+6.22-0.93-4.89=9.47+5.45-1.46-6.5=5.07+4.44-6.35-1.86=4.89+4.49-2.63-2.73=9.22+6.51-5.59-5.18=7.52+5.8-0.83-0.88=6.96+9.5-1.94-5.95=8.88+2.08-3.17-3.24=4.25+9.06-0.87-6.08=4.64+0.08-0.3-1.18=4.76+5.46-0.74-4.21=6.59+3.15-0.17-8.05=5.18+6.58-6.47-1.25=3.34+6.61-1.38-4.06=1.34+7.53-1.84-6.02=9.34+7.28-1.75-8.87=4.2+8.84-2.25-5.82=9.57+4.08-6.36-2.3=7.23+1.01-6.1-1.84=4.98+9.5-4.97-4.15=8.11+5.73-1.77-8.47=5.71+0.44-2.04-0.76=7+7.21-0.14-2.46=1.67+8.82-4.7-0.21=4.21+5.1-1.69-3.07=7.61+2.29-3.85-3.69=8.55+5.72-5.26-7.12=3.49+9.32-1.42-8.91=2.21+1.79-2.7-0.1=8.15+8.18-8.9-0.45=8.34+5-2.07-9.8=8.54+9.41-6.15-2.38=3.8+7.43-2-7.05=9.27+8.65-7.35-9.83=5.39+4.51-0.45-4.6=9.87+8.05-8.98-7.37=5.33+8.12-4.69-4.7=6.28+7.64-7.31-2.38=5.04+3.44-2.09-0.52=9.83+7.27-1.88-6.95=5.32+9.66-2.97-0.3=9.21+5.59-7.78-5.26=3.03+9.45-0.26-4.12=8.36+0.03-4.32-1.93=2.47+7.84-0.48-8.03=9.22-5.43+3.6+1.63=8.87-2.12+6.18+8.84=9.4-2.3+0.08+1.1=1.81-0.42+0.39+3.5=1.59-1.18+5.57+1.65=7.76-4.08+3.21+4.55=9-5.69+4.66+7.23=6.06-2.74+6.08+6.9=4.98-4.14+0.23+8.76=8.89-2.22+5.69+3.15=5.67-1.67+2.24+2.87=7.06-4.92+7.19+9.81=8.58-8.05+1.05+5.62=9.38-6.23+9.16+8.74=7.82-3.76+5.31+9.73=9.97-7.34+5+4.54=2.47-2+7.53+8.9=8.72-2.75+7.24+2.25=1.07-0.14+3.21+7.27=6.18-2.61+0.69+6.36=7.46-5.77+6.86+3.97=9.82-7.95+3.54+7.48=7.76-1.99+4.8+0.36=7.18-3.61+2.33+0.44=8.43-0.97+4.55+8.16=6.69-3.59+7.53+7.49=4.96-3.42+8.77+4.43=1.85-1.43+3.46+4.78=7.27-1.93+6.95+5.89=6.54-0.04+4.07+7.05=8.54-5.29+3.73+0.03=2.17-1.25+8.65+7.13=3.52-3.11+3.59+1.72=7.59-0.37+0.96+3.13=3.78-0.2+7.85+8.61=9.77-0.15+3.37+5.67=9.04-1.29+8.85+1.84=3.64-3.29+8.61+9.07=9.79-0.73+6.22+2.85=9.37-8.3+2.32+7.08=7.1-1.69+1.43+8.92=6.81-0.12+6.95+1.3=4.58-4.21+2.33+9.81=7.05-0.88+2.7+4.74=7.78-5.76+9.15+5.77=9.09-3.26+7.3+9.01=2.55-0.77+4.58+3.45=2.33-0.32+7.98+1.16=8.85-6.94+5.22+3.34=5.89-1.93+7.83+2.07=9.73-2.27+6.78+5.12=8.3-5.95+7.39+0.47=8-0.48+3.03+0.28=2.48-0.33+2.08+5.08=1.91-0.89+9.32-9.45=4.43-1.67+8.8-8.27=1.87-0.05+2.27-2.79=9.39-8.22+7.64-4.42=8.22-2.72+8.04-0.68=8.56-1.65+8.82-1.81=9.9-5.1+6.2-0.85=8.73-4.63+4.04-3=5.99-0.39+6.89-2.45=3.53-2.33+4.92-5.94=6.87-3.1+9.66-1.33=7.58-1.54+7.99-4.75=6.5-2.62+8.27-7.83=8.87-7.92+7.23-6.96=9.79-8.23+9.73-7.78=8.25-3.47+3.32-7.4=7.12-5.57+8.96-7.8=9.31-8.84+8.71-5.84=3.86-1.69+4.42-3.25=8.82-2.74+0.18-0.1=8.32-5.06+5.69-6.85=5.13-0.96+7.6-7.57=6.01-1.7+4.8-5.19=6.97-1.55+5.9-8.71=1.65-0.18+5.44-6.67=8.07-1.61+2.95-6.15=3.28-1.5+5.65-1.42=8.96-3.86+8.18-3.67=8.35-4.9+2.52-2.72=3.3-0.87+3.88-2.26=8.74-6.71+9.78-5.14=8.26-0.94+9.94-7.29=5.78-4.39+5.75-3.46=6.27-4.2+5.28-2.39=5.88-5.05+9.81-0.79=9.39-2.86+4.89-5.33=7.63-2.23+7.81-3.91=9.08-1.33+4.09-5.03=8.84-0.54+6.8-5.62=9.96-4.2+2.17-6.26=6.52-0.53+2.92-1.05=6.84-1.64+8.56-8.18=7.02-3.43+4.52-7.06=3.03-0.73+7.14-6.3=6.22-1.94+4.41-8.31=4.97-0.21+5.5-0.7=6.54-0.9+0.78-4.25=4.99-4.68+0.64-0.75=4.32-2.3+2.85-1.19=7.38-3.85+9.83-0.67=4.95-1.44+4.57-4.09=7.97-5.06+6.87-5.01=8.32-5.07+3.03-5.26=9.29-7.37+2.21-1=4.09-2.2-0.83+2.51=5.51-1.76-3.38+2.92=9.82-2.36-1.96+3.42=5-3.06-1.68+8.2=8.42-7.57-0.52+3.45=4.64-1.84-1.51+5.91=8.12-2.2-4.29+5.8=4.74-1.67-0.38+9.73=9.25-1.71-1.32+5.09=9.69-4.99-1.46+9.38=8.72-0.76-2.8+3.21=9.65-1.31-0.69+6.15=8.95-5.52-2.23+6.73=4.99-3.81-0.29+3.06=7.45-5.84-0.33+8.3=8.16-0.52-0.28+2.65=9.9-6.28-0.33+4.09=9.44-0.19-7.07+5.12=8.92-0.56-2.6+4.95=9.67-2.84-2.34+3.25=4.26-1.38-0.68+6.37=9.44-1.22-6.61+9.75=9.41-1.72-5.33+1.18=6.04-1.61-3.99+8.57=5.81-1.61-0.47+5.58=9.93-6.04-2.52+6.35=9.31-5.46-2.49+6.72=6.26-3.65-0.21+0.33=6.7-4.87-0.88+8.82=5.14-2.89-2.09+7.24=9.71-5.65-1.89+7.05=8.66-1.43-1.03+8.63=7.33-0.66-6.04+5.43=9.53-0.27-0.15+9.87=8.17-2.07-2.42+0.16=5.54-2.56-0.6+7.03=8.32-0.89-0.67+9.24=3.62-0.26-2.14+0.95=3.33-1.36-0.97+0.27=8.78-6.23-0.41+6.61=6.94-2.65-3.33+1.19=9.53-4.45-3.48+8.15=9.73-6.48-2.07+2.37=8.66-0.55-3.45+9.01=4.01-1.09-1.21+1.64=9.58-0.29-2.73+6.03=9.67-2.02-7.4+6.96=7.94-0.55-6+6.59=9.98-3.63-5.56+4.24=5.76-3.45-0.62+8.88=4.7-0.15-1.7+2.19=7.93-4.77-0.48+6.87=5.63-3.1-0.62+0.77=8.66-3.07-3.88+7.32=4.85-2.66-0.28-1.68=8.68-0.77-0.51-1.47=5.82-1.72-0.49-0.23=7.75-0.05-1-1.65=9.71-2.47-0.64-6.31=9.69-5.83-0.67-2.96=9.93-1.01-1.21-4.36=6.97-0.92-3.81-0.24=9.32-1.33-3-1.98=9.43-5.15-2.44-1.68=9.53-0.46-1.2-5.74=7.09-0.86-3.47-1.28=8.34-0.63-1.34-6.01=6.85-1.01-0.28-5.25=7.94-1.59-2.48-2.59=9.18-1.52-2.86-0.47=8.72-0.93-1.73-0.99=7.05-0.94-0.83-2.09=8.37-2.48-3.65-0.09=7.8-0.42-0.04-1.28=8.59-0.89-6.72-0.24=8.82-0.02-1.35-2.5=9.57-4.51-0.66-0.76=9.97-8.32-0.32-0.64=9.24-0.61-0.24-4.3=9.94-1.07-2.48-2.57=9.63-4.93-1.23-0.07=9.17-1.73-1.59-3.76=6.55-3.27-1.65-0.87=5.33-2.67-1.2-1.15=7.78-3.96-2.05-1.19=9.88-3.25-1.85-0.05=8.88-2.97-1.25-3.48=9.88-1.2-7.04-1.35=6.6-0.15-3.13-1.96=6.1-0.78-0.26-1.23=8.86-1.31-1.24-5.49=9.81-0.38-1.75-7.16=9.12-1.7-1.72-5.29=8.25-0.44-1.29-1.68=7.6-2.06-1.79-3.61=8.22-0.52-0.07-4.59=9.12-0.48-1.46-7.02=4.69-0.71-0.87-2.43=9.09-2.61-2.23-0.16=8.74-1.22-4.84-1.62=7.07-1.68-1.4-2.86=8.69-1.82-3.29-0.53=9.81-4.11-1.49-3.45=5.4-3.9-0.68-0.53=6.79-1.37-0.38-4.45=8.93-0.02-1.5-5.34=6.34-1.56-0.43-3.13=8.12-0.77-0.83-3.51=参考答案9.5+9.34=18.847.26+8.46=15.720.41+6.3=6.710.22+2.4=2.627.97+3.95=11.925.23+4.06=9.295.34+3.86=9.23.47+6.32=9.793.61+1.22=4.836.43+4.4=10.830.16+9.42=9.586.27+8.21=14.483.32+2.5=5.827.46+0.41=7.870.14+6.11=6.257.52+6.13=13.656.74+8.56=15.30.98+0.8=1.784.29+4.21=8.52.91+8.95=11.866.63+8.13=14.766.19+3.47=9.669.96+7.96=17.928.6+6.44=15.048.86+0.11=8.974.83+5.37=10.27.3+0.89=8.191.11+5.49=6.68.41+9.85=18.269.29+7.07=16.361.43+1.33=2.761.15+9.98=11.130.09+2.65=2.742.54+0.32=2.862.04+2.36=4.42.54+3.91=6.455.22+9.09=14.311.62+9.56=11.183.22+2.54=5.768.97+9.79=18.768.35+1.05=9.49.2+1.25=10.458.4+6.76=15.164.56+7.46=12.029.78+7.77=17.550.17+6.22=6.397.93+8.68=16.616.14+0.16=6.33.25+5.63=8.882.29+4.45=6.749.45+8.85=18.38.12+7.74=15.869.58+6.41=15.993.54+2.45=5.999.78-7.21=2.579.52-5.15=4.373.42-0.38=3.048.85-7.25=1.69.47-0.08=9.399.66-7.84=1.828.46-0.1=8.369.16-7.44=1.725.33-2.59=2.745.58-0.24=5.348.45-4.77=3.684.92-4.54=0.386.51-6.16=0.359.74-6.41=3.338.57-0.81=7.769.84-6.11=3.739.74-6.62=3.129.14-5.37=3.778.85-6.71=2.148.69-8.16=0.537.09-4.75=2.348.04-5.76=2.288.97-2.69=6.289.47-8.55=0.928.14-5.19=2.957.87-4.49=3.387.05-0.3=6.754.12-0.58=3.545.96-2.38=3.583.68-1.26=2.429.75-3.93=5.829.66-1.73=7.938.87-6.16=2.716.11-1.28=4.837.34-0.86=6.487.43-6.92=0.516.22-0.06=6.167.79-3.21=4.589.9-2.88=7.029.53-2.98=6.559.37-1.19=8.186.55-0.07=6.485.89-3.47=2.426.79-0.04=6.754.07-2.13=1.949.11-1.6=7.516.55-6.14=0.419.01-6.67=2.346.8-3.5=3.38.29-2.22=6.078.16-0.53=7.637.48-1.36=6.124.6-3.09=1.516.29-2.11=4.186.59+0.4+0.03=7.021.81+8.7+4.11=14.627.53+5.21+6.82=19.563.25+5.47+1.34=10.063.69+3.72+6.45=13.862.91+6.71+5.27=14.895.62+7.55+6.25=19.421.35+2.11+1.1=4.567.12+4.3+6.24=17.667.11+4.23+3.39=14.732.19+9.81+0.87=12.870.36+4.86+2.98=8.21.31+4.05+9.47=14.836.46+7.91+8.91=23.281.84+3.14+6.29=11.273.79+7.36+3.22=14.371.29+6.85+7.8=15.940.32+0.83+0.02=1.174.46+2.9+4.32=11.680.51+8.67+8.09=17.277.07+0.82+0.95=8.849.74+2.62+8.41=20.772.07+1.23+0.25=3.555.26+1.62+4.41=11.296.14+3.29+1.31=10.740.49+2.38+6.28=9.153.19+4.42+9.75=17.360.32+6.02+5.03=11.377.25+4.52+5.83=17.64.64+2.85+1.87=9.360.44+7.46+8.01=15.914.29+1.69+4.02=101.08+0.51+3.09=4.689.5+2.1+4.87=16.475.03+7.77+6.22=19.025.17+4.59+8.76=18.520.3+3.37+2.1=5.776.83+1.91+7.76=16.51.84+9.15+9.44=20.437.47+0.15+8.26=15.886.07+9.81+0.15=16.030.67+0.58+9.14=10.398.6+3.66+3.47=15.731.54+7.19+6.04=14.776.95+2.63+7.29=16.874.32+3.55+7.86=15.734.81+4.95+9=18.762.87+9.06+5.02=16.952.15+8.84+7.61=18.68.24+5.39+2.78=16.417.23+0.28+7.53=15.044.03+9.7+7.97=21.72.3+0.33+9.95=12.589.83+4.04+3.06=16.938.85+6.98-2.6=13.238.79+7.28-4.79=11.289.54+9.61-3.76=15.395.37+4.74-8.68=1.434.83+6.9-1.87=9.862.09+9.41-7.53=3.975.67+3.31-3.56=5.424.08+7.35-4.81=6.620.75+6.25-5.19=1.812.72+6.92-2.09=7.555.34+2.17-4.26=3.255.13+2.64-3.5=4.273.39+3.27-2.57=4.099.76+6.1-9.3=6.568.38+0.33-6.24=2.472.97+8.83-0.36=11.449.99+1.73-3.93=7.799.8+1.4-8.91=2.295.02+5.58-2.83=7.774.99+0.15-1.63=3.510.67+5.86-1.75=4.783.24+6.18-0.53=8.891.88+2.36-1.72=2.520.53+3.12-3.22=0.435.39+7.45-0.52=12.326+3.64-4.44=5.29.43+4.18-6.25=7.365.51+7.09-3.34=9.267.67+7.26-1.87=13.069.65+5.3-4.2=10.757.11+2.52-2.5=7.134.41+5.57-4.67=5.319.36+1.98-4.62=6.729.4+4.45-3.87=9.987.96+1.06-1.89=7.131.64+3.44-2.62=2.467.67+8.57-1.76=14.483.71+9.85-4.59=8.975.4+8.59-6.05=7.943.3+4.36-0.82=6.843.55+5.5-2.13=6.929.24+0.76-5.69=4.315.56+8.6-4.06=10.15.14+6.4-5.71=5.838.39+8.31-7.51=9.192.51+7.94-5.13=5.322.05+7.31-2.58=6.788.25+0.89-7.59=1.552.14+1.52-0.96=2.78.08+6.71-8.47=6.321.89+8.39-3.36=6.925.87+9.38-9.53=5.726.09+4.59-1.76=8.923.35+9.17-0.15=12.379.27-1.03+4.32=12.566.05-4.08+9.06=11.038.18-3.92+5.16=9.425.79-0.08+5.61=11.328.09-2.49+9.84=15.445.51-1.69+5.48=9.38.79-5.67+9=12.126.53-2.35+0.38=4.567.43-1.58+4.42=10.277.89-7.07+0.39=1.219.62-6.58+7.15=10.197.45-4.42+9.2=12.239.33-6.84+1.26=3.754.56-2.23+3.92=6.251.94-1.04+6.92=7.821.83-0.29+8.75=10.298.91-8.62+7.44=7.739.47-8.81+9.02=9.689.29-2.12+6.91=14.086.45-5.68+3.31=4.086.41-5.56+4.34=5.196.89-2.66+6.86=11.099.02-2.83+6.95=13.148.37-2.07+9.57=15.878.29-0.04+9.49=17.748.49-1.8+1.04=7.739.11-6.29+2.12=4.944.14-2.35+9.47=11.269.56-0.16+5.48=14.889.02-3.87+3.72=8.879.9-1.84+8.28=16.348.81-1.19+4.8=12.426.51-4.96+5.07=6.626.01-3.34+0.98=3.657.24-1.59+0.6=6.257.98-5.1+4.77=7.653.54-1.32+3.12=5.343.13-0.87+9.73=11.991.92-0.49+9.44=10.874.9-4.75+1.47=1.621.5-0.47+2.78=3.819.56-4.85+8.44=13.153.05-1.21+3.77=5.618.31-4.44+3.83=7.78.63-1.61+3.8=10.828.18-4.49+6.86=10.554.04-1.73+6.55=8.869.35-2.01+9.38=16.725.45-5.21+6.64=6.889.41-5.72+0.69=4.383.98-3.16+3.57=4.399.84-0.11+6.56=16.295.21-3.07+3.94=6.089.48-6.62+8.74=11.69.02-0.24-2.73=6.055.15-1.52-1.36=2.279.44-2.14-5.42=1.889.06-5.7-2.79=0.576.16-4.84-0.36=0.964.75-1.66-2.33=0.769.6-2.39-6.62=0.596.13-3.55-1.22=1.369.78-2.36-4.36=3.068.51-3.19-0.68=4.647-0.82-0.77=5.419.27-0.9-5.14=3.238.99-3.42-1.37=4.29.54-6.39-0.9=2.259.54-0.55-6.47=2.527.34-5.03-2.03=0.287.72-4.1-3.16=0.468.39-4.6-2.22=1.578.92-0.15-1.59=7.185.5-0.73-1.09=3.683.13-0.63-1.9=0.69.61-0.29-0.83=8.491.45-0.32-0.46=0.677.97-2.43-0.69=4.859.99-5.48-2.24=2.276.83-4.48-0.83=1.525.97-1.99-1.74=2.247.55-2.24-1.27=4.048.73-2.73-5.22=0.788.51-1.36-3.46=3.696.62-4.53-1.66=0.438.8-0.31-6.67=1.828.78-7.26-0.71=0.817.09-0.25-2.71=4.137.07-3.11-2.65=1.317.54-2.32-2.3=2.927.12-1.86-1.21=4.056.98-6.07-0.68=0.238.38-1.16-0.19=7.037.6-4.34-3.07=0.199.94-6.38-1.14=2.429.38-3.86-4.07=1.459.5-2.24-0.29=6.974.77-0.92-2.5=1.357.15-2.15-4.05=0.959.41-4.82-4.28=0.312.96-0.33-1.59=1.046.91-0.1-2.97=3.847.6-0.05-5.16=2.399.4-3.96-0.47=4.979.79-4.22-2.21=3.368.03-2.77-3.88=1.389.61-3.92-2.68=3.016.39-1-0.59=4.80.05+9.44+3.43+2.15=15.074.94+2.45+6.75+0.55=14.693.58+3.59+5.09+2.71=14.973.41+0.13+0.7+0.44=4.680.64+1.08+3.37+6.23=11.322.33+3.24+1.54+7.45=14.564.83+8.84+0.58+9.18=23.436.29+8.3+2.5+3.96=21.058.2+3.76+9.29+6.24=27.493.64+9.75+1.17+3.09=17.657.08+5.09+0.17+7.49=19.834.29+6.13+9.06+0.25=19.738.67+5.69+5.16+7.01=26.534.59+2.85+8.55+1.89=17.886.61+8.73+5.44+5.51=26.298.65+0.41+6.81+5.89=21.765.91+9.91+4.81+2.5=23.137.85+8.65+9.74+9.96=36.20.71+7.32+2.74+5.76=16.533.15+0.91+0.74+7.36=12.160.34+3.61+3.16+8.61=15.726.95+3.53+1.68+1.28=13.441.96+7.83+7.87+7.62=25.284.19+9.91+6.53+2.26=22.890.37+6.6+5.84+6.24=19.054.16+9.42+9.78+5.08=28.448.11+6.78+2.03+2.24=19.167.86+4.95+4.91+4.25=21.971.77+4.45+2.38+9.14=17.747.61+5.12+0.33+9.71=22.772.17+7.38+3.39+4.8=17.748.31+9.52+3.05+6.91=27.799.75+0.82+7.77+2.02=20.362.43+7.98+2.32+7.69=20.427.74+8.53+9.95+9.54=35.762.86+7.27+8.44+1.31=19.889.04+4.33+7.61+3.51=24.490.94+1.46+4.35+6.98=13.735.02+0.72+8.21+2.15=16.18.61+4.03+9.8+2.28=24.726.7+4.85+1.65+9.34=22.547.07+3.18+1.02+3.68=14.951.8+3.84+2.85+4.71=13.25.88+3.25+0.35+8.68=18.162.84+4.09+0.78+0.49=8.29.85+8.8+4.12+0.93=23.75.05+2.02+2.34+8.32=17.732.93+9.44+8.11+2.33=22.814.2+5.76+2.68+1.2=13.840.89+6.49+3.62+9.11=20.117.83+0.22+5.66+8.12=21.837.52+4.97+8.78+0.63=21.95.57+9.99+0.72+2.39=18.671.03+6.98+3.24+2.43=13.686.43+7.77+4.88-5.85=13.230.02+4.73+5.43-8.2=1.984.06+7.33+1.46-4.78=8.071.2+4.42+5.87-6.56=4.932.94+4.02+8.73-5.07=10.623.01+4.26+0.71-2.19=5.791.18+6.97+5.6-7.2=6.552.19+2.81+3.68-2.85=5.838.2+0.55+2.21-3.79=7.172.67+5.86+6.15-6.27=8.417.85+4.55+7.47-4.97=14.98.67+3.14+7.91-3.64=16.080.13+5.59+7.02-9.7=3.046.6+7.95+3.79-8.64=9.77.23+4.27+7.81-3.17=16.142.27+6.16+3.49-3.92=82.2+5.29+8.27-3.01=12.753.36+2.55+4.9-8.65=2.160.39+0.51+5.28-0.14=6.048.63+5.86+3.22-4.3=13.417.55+6.77+1.79-1.58=14.538.52+5.89+1.05-7.24=8.229.74+3.72+1.24-5.86=8.843.87+8.52+6.89-0.22=19.063.28+8.25+7.69-3.92=15.32.4+7.32+2.33-6.28=5.775.6+5.92+3.07-0.53=14.064.73+2.58+9.96-2.46=14.810.06+1.03+4.85-4.53=1.414.31+1.26+7.83-1.52=11.888.24+3.97+7.04-4.02=15.232.23+8.28+1.22-6.76=4.978.5+7.26+3.39-4.47=14.685.08+1.13+3.76-9.14=0.835.22+2.33+5.02-8.17=4.43.16+6+5.31-8.32=6.156.68+3.5+1.42-8.06=3.545.55+6.02+6.42-1.09=16.92.9+2.69+1.09-2.87=3.811.01+0.64+3.61-4.29=0.972.03+8.06+8.15-0.99=17.258.93+0.44+8.62-5.12=12.871.78+7.97+0.29-6.39=3.659.73+8.68+8.8-2.57=24.649.96+3.75+3-5.92=10.799.95+4.3+4.78-0.81=18.221.47+7.06+7.92-9.36=7.090.64+3.36+4.27-7.05=1.229.29+9.17+3.4-9.54=12.329.01+2.91+9.2-3.19=17.936.96+2.7+2.24-8.32=3.589.91+9.47+9.69-3.42=25.656.32+0.15+8.31-3.69=11.091.47+6.11+0.11-1.14=6.556.77+0.78-6.84+7.98=8.696.25+3.18-6.84+3.9=6.496.64+3.86-0.45+3.71=13.768.21+9.47-2.85+1.46=16.298.31+1.02-4.33+7=121.25+6.93-0.5+5.74=13.423.57+6.68-7.57+8.48=11.166.06+1.52-1.06+8.36=14.889.77+9.72-8.54+3.67=14.626.26+0.65-1.92+0.86=5.859.03+6.98-7.24+9.96=18.736.53+8.77-5.26+5.48=15.528.81+6.35-4.62+7.17=17.710.54+6.66-0.73+6.31=12.784.45+8.95-8.07+9.12=14.457.5+9.44-8.56+1.67=10.053.17+6.68-9.31+7.68=8.220.64+8.86-8.42+7.89=8.971.81+5.8-0.42+4.21=11.49.79+8.11-5.22+6.11=18.798.75+7.52-2.54+4.35=18.085.76+1.37-0.16+9.57=16.542.71+8.66-1.89+0.25=9.738.89+0.69-4.96+4.32=8.949.5+7.81-2.42+3.9=18.799.96+6.66-0.38+6.34=22.583.18+8.45-5.08+8.21=14.769.72+2.05-4.43+9.27=16.612.83+3.7-1.81+0.85=5.579.74+8.58-3.92+5.52=19.920.88+2.42-2.66+8.6=9.247.28+6.18-3.27+3.7=13.899.02+9.82-7.84+8.39=19.397.1+9.95-7.47+1.68=11.263.5+4.5-4.54+0.02=3.483.78+6-2.33+3.36=10.814.48+9.93-2.18+4.23=16.460.73+9.37-7.99+9.31=11.429.18+9.9-0.69+1.77=20.165.47+1.65-1.79+2.38=7.717.38+9.65-7.41+6.63=16.256.25+9.98-9.58+9=15.655.07+8.39-3.62+4.01=13.857.72+9-9.49+7.45=14.684.38+6.42-2.55+1.74=9.992.02+6.75-8.33+4.11=4.554.52+3.77-6.19+5.99=8.095.45+9.54-7.4+5.76=13.355.46+9.48-0.91+4.76=18.791.03+3.63-3.81+7.26=8.118.63+9.95-1.99+0.23=16.828.56+1.66-2.85+7.36=14.738.11+0.36-1.93+8.15=14.695.34+9.56-9.86+2.02=7.061.8+3.52-3.44-1.43=0.459.77+0.54-5.07-2.37=2.878.88+9.6-2.04-7.01=9.436.93+6.44-2.34-0.67=10.369.69+4.05-8.86-0.27=4.619.06+3.32-0.08-0.16=12.149.2+5.82-5.85-0.97=8.27.75+9.51-4.5-2.91=9.853.56+9.68-4.8-0.57=7.872.35+6.22-0.93-4.89=2.759.47+5.45-1.46-6.5=6.965.07+4.44-6.35-1.86=1.34.89+4.49-2.63-2.73=4.029.22+6.51-5.59-5.18=4.967.52+5.8-0.83-0.88=11.616.96+9.5-1.94-5.95=8.578.88+2.08-3.17-3.24=4.554.25+9.06-0.87-6.08=6.364.64+0.08-0.3-1.18=3.244.76+5.46-0.74-4.21=5.276.59+3.15-0.17-8.05=1.525.18+6.58-6.47-1.25=4.043.34+6.61-1.38-4.06=4.511.34+7.53-1.84-6.02=1.019.34+7.28-1.75-8.87=64.2+8.84-2.25-5.82=4.979.57+4.08-6.36-2.3=4.997.23+1.01-6.1-1.84=0.34.98+9.5-4.97-4.15=5.368.11+5.73-1.77-8.47=3.65.71+0.44-2.04-0.76=3.357+7.21-0.14-2.46=11.611.67+8.82-4.7-0.21=5.584.21+5.1-1.69-3.07=4.557.61+2.29-3.85-3.69=2.368.55+5.72-5.26-7.12=1.893.49+9.32-1.42-8.91=2.482.21+1.79-2.7-0.1=1.28.15+8.18-8.9-0.45=6.988.34+5-2.07-9.8=1.478.54+9.41-6.15-2.38=9.423.8+7.43-2-7.05=2.189.27+8.65-7.35-9.83=0.745.39+4.51-0.45-4.6=4.859.87+8.05-8.98-7.37=1.575.33+8.12-4.69-4.7=4.066.28+7.64-7.31-2.38=4.235.04+3.44-2.09-0.52=5.879.83+7.27-1.88-6.95=8.275.32+9.66-2.97-0.3=11.719.21+5.59-7.78-5.26=1.763.03+9.45-0.26-4.12=8.18.36+0.03-4.32-1.93=2.142.47+7.84-0.48-8.03=1.89.22-5.43+3.6+1.63=9.028.87-2.12+6.18+8.84=21.779.4-2.3+0.08+1.1=8.281.81-0.42+0.39+3.5=5.281.59-1.18+5.57+1.65=7.637.76-4.08+3.21+4.55=11.449-5.69+4.66+7.23=15.26.06-2.74+6.08+6.9=16.34.98-4.14+0.23+8.76=9.838.89-2.22+5.69+3.15=15.515.67-1.67+2.24+2.87=9.117.06-4.92+7.19+9.81=19.148.58-8.05+1.05+5.62=7.29.38-6.23+9.16+8.74=21.057.82-3.76+5.31+9.73=19.19.97-7.34+5+4.54=12.172.47-2+7.53+8.9=16.98.72-2.75+7.24+2.25=15.461.07-0.14+3.21+7.27=11.416.18-2.61+0.69+6.36=10.627.46-5.77+6.86+3.97=12.529.82-7.95+3.54+7.48=12.897.76-1.99+4.8+0.36=10.937.18-3.61+2.33+0.44=6.348.43-0.97+4.55+8.16=20.176.69-3.59+7.53+7.49=18.124.96-3.42+8.77+4.43=14.741.85-1.43+3.46+4.78=8.667.27-1.93+6.95+5.89=18.186.54-0.04+4.07+7.05=17.628.54-5.29+3.73+0.03=7.012.17-1.25+8.65+7.13=16.73.52-3.11+3.59+1.72=5.727.59-0.37+0.96+3.13=11.313.78-0.2+7.85+8.61=20.049.77-0.15+3.37+5.67=18.669.04-1.29+8.85+1.84=18.443.64-3.29+8.61+9.07=18.039.79-0.73+6.22+2.85=18.139.37-8.3+2.32+7.08=10.477.1-1.69+1.43+8.92=15.766.81-0.12+6.95+1.3=14.944.58-4.21+2.33+9.81=12.517.05-0.88+2.7+4.74=13.617.78-5.76+9.15+5.77=16.949.09-3.26+7.3+9.01=22.142.55-0.77+4.58+3.45=9.812.33-0.32+7.98+1.16=11.158.85-6.94+5.22+3.34=10.475.89-1.93+7.83+2.07=13.869.73-2.27+6.78+5.12=19.368.3-5.95+7.39+0.47=10.218-0.48+3.03+0.28=10.832.48-0.33+2.08+5.08=9.311.91-0.89+9.32-9.45=0.894.43-1.67+8.8-8.27=3.291.87-0.05+2.27-2.79=1.39.39-8.22+7.64-4.42=4.398.22-2.72+8.04-0.68=12.868.56-1.65+8.82-1.81=13.929.9-5.1+6.2-0.85=10.158.73-4.63+4.04-3=5.145.99-0.39+6.89-2.45=10.043.53-2.33+4.92-5.94=0.186.87-3.1+9.66-1.33=12.17.58-1.54+7.99-4.75=9.286.5-2.62+8.27-7.83=4.328.87-7.92+7.23-6.96=1.229.79-8.23+9.73-7.78=3.518.25-3.47+3.32-7.4=0.77.12-5.57+8.96-7.8=2.719.31-8.84+8.71-5.84=3.343.86-1.69+4.42-3.25=3.348.82-2.74+0.18-0.1=6.168.32-5.06+5.69-6.85=2.15.13-0.96+7.6-7.57=4.26.01-1.7+4.8-5.19=3.926.97-1.55+5.9-8.71=2.611.65-0.18+5.44-6.67=0.248.07-1.61+2.95-6.15=3.263.28-1.5+5.65-1.42=6.018.96-3.86+8.18-3.67=9.618.35-4.9+2.52-2.72=3.253.3-0.87+3.88-2.26=4.058.74-6.71+9.78-5.14=6.678.26-0.94+9.94-7.29=9.975.78-4.39+5.75-3.46=3.686.27-4.2+5.28-2.39=4.965.88-5.05+9.81-0.79=9.859.39-2.86+4.89-5.33=6.097.63-2.23+7.81-3.91=9.39.08-1.33+4.09-5.03=6.818.84-0.54+6.8-5.62=9.489.96-4.2+2.17-6.26=1.676.52-0.53+2.92-1.05=7