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1.45+3.62=0.29+6.32=4.57+9.87=0.24+8.69=5.17+1.11=2.37+7.49=1.17+5.44=8.33+7.98=9.37+5.06=5.11+0.31=4.89+6.36=8.85+9.01=2.8+5.63=6.33+8.58=0.34+2.01=2.4+7.57=9.54+5.2=7.19+8.88=0.54+1.88=4.18+3.61=3.1+0.22=0.54+0.79=0.71+9.61=5.12+6.57=3.32+8.89=4.77+1.55=7.75+3.77=9.06+6.45=2.73+2.24=5.15+3.25=2.8+3.97=8.94+9.63=0.28+8.33=6.24+3.06=6.41+4.09=7.38+1.85=3.69+2.64=2.48+9.71=9.01+5.85=9.34+2.19=3.9+9.08=5.66+2.13=0.84+9.43=7.46+5.64=7.46+9.83=1.19+7.86=8.8+9.67=2.66+3.05=5.43+3.34=6.98+2.71=0.3+9.3=5.54+0.68=9.79+3.57=1.84+3.91=5.51-2.9=6.43-3.8=4.3-1.16=8.67-7.68=5.77-4.21=7.76-6.26=8.14-6.16=5.96-0.69=7.04-6.79=3.28-3.14=8.45-0.76=4.15-2.33=8.49-4.01=8.37-7.88=8.68-3.51=8.58-6.96=7.77-1.74=8.18-0.38=5.78-0.48=6.67-5.25=7.24-6.47=9.06-6.55=2.76-0.96=9.71-4.22=8.82-1.97=8.75-6.79=7.83-3.65=2.94-1.5=6.51-2.91=8.74-8.48=4.66-4.41=8.34-0.32=4.95-2.62=7.27-0.41=8.37-5.94=9.81-4.79=5.65-5.24=5.04-1.55=8.28-7.46=3.81-2.34=5.88-1.11=4.23-0.25=6.16-3.75=4.96-4.52=3.09-1.78=8.4-0.16=4.13-3.94=7.76-1.89=7.21-4.53=7.41-5.57=7.03-3.21=6.75-5.86=7.1-1.56=7.85-0.61=8.09+1+8.35=3.34+5.36+0.76=8.19+9.62+0.31=9.15+9.06+1.65=7.16+8.62+6.75=7.19+0.24+7.09=6.49+0.79+2.44=1.07+2.67+3.06=0.14+0.13+1.06=5.81+8.23+2.41=7.19+0.59+2.62=5.26+7+0.38=2.17+5.95+6.49=5.6+1.42+2.4=5.81+7.41+5.33=5.15+9.38+3.54=2.15+7.68+7.54=4.89+6.7+3.95=7.21+3.57+6.2=8.44+9.02+6.33=2.9+6.78+5.38=1.28+3.06+1.56=9.57+8.87+9.91=1.47+9.19+3.34=8.76+9.67+7.86=3.82+6.07+0.5=8.24+0.8+1.14=2.36+5.8+7.14=7.52+9.18+6.97=9.42+4.25+1.2=8.08+0.25+0.73=1.07+0.82+8.79=7.94+1.3+8.16=3.07+8.27+3.77=0.48+3.47+9.8=3.1+4.33+5.13=7.24+1.19+8.72=2.99+0.23+1.77=1.65+1.56+1.66=9.87+7.23+9.12=3.33+3.41+8.51=4.41+3.2+0.57=2.96+1.93+9.11=9.99+8.56+1.81=6.71+7.65+6.44=8.08+4.66+7.63=1.47+9.8+9.69=2.85+6.71+8.29=4.66+4.74+8.7=4.71+7.24+0.44=9.96+1.92+4.38=9.89+2.65+5.62=6.64+5.5+1.81=0.7+0.12+1.07=9.99+0.08-8.25=7.85+5.26-4.97=5.12+0.64-3.09=7.53+1.66-7.42=9.32+8.87-1.48=8.73+9.36-5.18=6.48+8.82-7.86=9.47+9.86-7.49=6.98+1.97-7.45=2.87+5.65-3.04=9.72+4.27-6.16=5.47+2.88-8.08=3.26+1.64-0.07=5.97+5.05-4.33=4.69+4.73-2.81=9.37+0.42-3.86=7.97+2.12-0.38=6.64+0.68-1.76=3.08+6.43-1.62=0.03+2.46-2.37=7.77+9.88-6.59=2.61+6.65-6.97=5.37+4.66-1.16=4.65+8.44-1.5=4.83+5.87-1.66=8.68+4.94-9.17=3.71+3.81-5.51=0.21+3.13-2.08=4.97+3.01-0.68=2.06+5.22-4.44=1.9+7.21-3.98=9.05+0.86-5.67=5.02+3.38-6.38=1.35+3.11-4.18=1.68+5.64-4.13=6.21+6.89-9.06=9.1+3.29-8.57=0.93+5.76-0.65=8.87+5.68-1.08=9.84+6.94-9.41=6.86+7.87-0.37=9.03+5.18-4.57=6.97+9.19-9.74=2.35+6.69-8.15=2.65+2.18-0.41=2.12+7.26-3.02=8.42+5.35-9.25=4.5+4.79-7.2=9.87+9.49-7.64=5.16+8.14-2.93=6.05+9.91-3.16=1.01+7.58-4.5=8.86+8.55-8.37=9.94+2.36-0.8=4.6-0.28+3.88=7.98-6.85+6.56=7.05-6.3+3.04=7.07-3.16+8.71=4.85-2.93+7.62=9.67-7.61+1.47=8.08-4.62+8.86=8.85-2.52+8.14=4.5-0.29+7.22=2.27-1.25+7.66=8.02-6.53+8.37=9.4-2.7+2.26=6.41-6+3.19=4.26-0.02+1.96=6.72-3.15+6.62=5.06-1.44+0.12=9.25-0.39+7.69=4.24-2.68+8.42=6.98-5.76+4.5=5.28-3.79+7.65=6.5-4.43+4.99=7.12-6.73+2.41=4.26-3.39+9.81=8.3-0.8+4.46=7.73-2.07+3.31=8.88-0.1+4.18=7.76-0.34+1.13=5.53-1.35+8.2=7.94-2.65+9.01=5.41-2.92+2.29=8.35-1.45+1.03=7.36-0.65+0.89=6.8-3.1+4.78=3.03-2.49+2.14=9.36-6.06+9.49=5.07-3.09+7.11=8.54-1.05+9.31=9.83-5.1+6.72=5.51-4.25+1.67=9.73-8.04+0.3=9.03-0.94+3.15=3-0.48+2.05=6.84-0.06+8.21=8.45-2.09+6.73=3.69-2.5+7.64=5.52-3.08+3.51=9.94-9.04+0.97=7.36-6.82+0.24=2.26-0.9+8.8=6.67-2.14+2.52=7.65-2.45+9.05=7.28-0.59+5.25=0.27-0.06+6.62=9.4-1.58+2.98=5.65-2-3.26=9.83-2.29-2.61=7.17-5.05-0.84=9.92-3.58-1.47=9.65-4.6-0.36=8.83-2.02-1.95=7.51-3.87-2.4=7.57-4.46-0.55=8.33-2.78-4.26=8.92-4.38-0.73=9.75-1.34-7.72=9.13-0.17-1.35=8.45-2.19-4.69=9.41-3.57-1.61=9.08-5.57-1.52=6.95-1.66-0.02=9.97-4.96-1.58=7.93-0.56-2.73=9.23-5.38-3.63=8.17-5.55-0.09=8.41-1.57-2.7=9.01-1.16-1.11=9.62-2.51-3.83=5.2-2.79-1.21=5.69-1.37-2.04=7.79-0.99-3.31=7.71-5.5-0.48=4.83-2.41-2.21=5.51-2.96-0.83=6.56-0.91-1.64=7.75-3.87-3.25=9.79-3.53-5.63=4.92-0.57-0.18=9.95-9.12-0.39=9.57-4.59-3.88=6.68-1.45-1.4=9.17-3-4.17=7.66-2.4-5.01=7.27-2.37-1.23=9.37-4.13-2.59=7.92-2.44-2.29=0.86-0.07-0.61=8.26-3.62-0.26=9.42-6.53-0.69=8.14-2.24-4.6=7.14-3.32-3.01=4.84-4.31-0.17=7.68-3.98-3.38=9.4-4.86-0.57=8.05-0.16-6.86=6.05-3.56-0.13=8.56-2.86-3.98=9.42-1.5-5.16=6.18-3.01-2.09=6+8.96+0.71+8.9=9.19+7.79+1.53+4.9=0.33+6.64+9.13+3.72=1.57+5.75+5.38+1.5=6.14+1.89+2.35+4.3=6.14+3.14+4.27+3.8=5.1+6.02+5.13+0.15=7.61+6.43+4.95+7.81=4.69+6.91+4.96+8.53=4.13+2.18+9.41+7.42=2.21+1.29+9.78+2.87=4.46+9.93+5.15+8.31=0.6+8.6+1.35+3.82=0.88+2.65+9.98+8.62=9.35+8.71+7.92+1.67=1.98+7.67+6.79+5.36=6.2+7.9+2.69+9.78=2.61+4.72+5.2+8.23=7.44+0.67+6.47+2.36=0.08+8.9+0.73+5.02=8.09+6.89+6.31+1.48=8.75+0.15+3.61+4.99=4.55+6.8+3.38+1.66=7.36+2.14+2.61+9.54=5.66+8.03+6.87+2.11=5.86+7.1+0.98+1.73=0.38+2.54+2.35+9.38=1.46+4.64+5.08+8.51=2.52+2.69+6+6.12=5.49+5.68+7.78+2.82=5.97+9.02+8.61+3.37=5.79+5.12+2+3.86=5.87+4.19+5.44+7.11=1.28+8.96+1.59+7.99=3.93+0.42+0.79+1.76=8.17+4.59+9.99+3.66=8.66+0.26+8.69+5.82=0.1+4.94+8.93+7.38=3.7+2.74+3.44+7.93=5.81+0.38+2.22+9.7=9.55+9.76+6.07+3.22=2.31+3.88+2.25+2.84=7.52+9.87+5.93+3.06=1.98+8.3+9.31+3.88=5.82+9.13+8.3+3.61=1.57+1.45+2.06+0.91=9.32+8.03+2.66+8.27=4.02+2.88+3.56+2.74=1.1+7.89+8.73+0.12=7.36+7.42+5.65+0.51=4.81+6.59+4.74+4.18=3.61+3.7+2.97+5.97=5.53+1.72+2.53+4.49=8.79+4.94+7.32+1.17=1.08+5+1.89-4.79=8.32+7.03+9.63-1.51=9.22+1.77+6.98-5.1=9.58+3.15+4.11-6.72=0.48+4.95+6.13-3.63=4.76+6.73+9.21-7.69=4.09+1.86+7.47-2.54=0.4+7.8+7.22-5.35=3.04+4.43+5.4-1.01=6.04+8.53+3.53-0.08=3.82+7.72+4.14-4.44=3.26+8.74+2.21-8.87=4.64+5.15+0.22-4.97=3.65+7.55+1.77-3.84=2.13+4.79+5.34-7.68=5.71+8.09+6.75-6.24=2.4+1.6+6.08-2.98=7.19+1.4+2.64-7.86=4.6+2.56+8.99-7.89=2.44+7.83+4.06-3.78=7.54+4.66+2.64-1.9=6.62+7.13+9-2.89=2.7+7.83+0.09-4.65=9.01+7.61+8.46-6.54=8.53+0.42+6.97-0.71=8.07+4.75+4.07-4.41=1.54+7.73+0.71-3.38=9.78+1.49+4.48-8.14=6.48+5.23+4.54-4.76=2.26+6.73+1.42-5.84=7.09+2.82+4.33-8.3=0.51+9.4+5.08-6.91=6.66+5.41+7.95-2.74=3.45+0.27+7.48-4.02=9.57+3.19+1.55-0.28=7.99+1.42+6.33-9.49=9.68+9.42+5.78-1.68=2.11+2.25+4.65-2.14=9.67+8.36+9.51-0.02=3.98+2.08+3.35-4.13=2.65+5.9+4.87-4.47=3.67+1.37+8.02-0.89=9.88+6.05+4.47-6.19=4.42+1.11+8.34-3.75=7.64+6.18+9.8-5.84=8.89+9.42+4.55-8.62=2.68+5.06+7.52-7.66=0.84+8.61+2.52-4.61=9.67+5.17+7.46-3.64=2.41+1.91+9.23-3.04=7.9+8.51+6.49-5.06=6.72+2.03+5.59-6.44=9.64+5.39+6.34-8.95=4.75+6.29+5.29-7.93=4.95+4.09-1.04+7.85=7.78+8.02-6.69+6.43=3.85+2.66-6.27+4.53=0.8+6.9-3.21+7.14=5.24+1.88-1.4+2.09=5.9+8.55-1.21+6.65=7.18+0.8-5.59+9.65=4.4+0.65-4.47+5.31=8.1+3.21-8.36+8.02=7.65+5.06-6.39+2.56=0.9+6.28-6.88+1.42=0.44+8.72-3.7+2.73=4.2+4.55-5.18+4.99=2+7.37-7.98+1.92=7.96+5.37-2.72+9.31=3.3+9.76-3.89+8.65=2.43+4.39-2.49+6.05=2.75+1.8-1.06+1.4=0.8+4.67-2.57+7.2=3.45+3.11-5.57+6.5=7.76+5.48-9.29+2.39=9.67+0.18-5.49+6.36=8.44+8.47-3.88+0.65=8.76+5.41-0.58+1.34=6.01+0.14-5.15+7.31=9+4.22-1.82+5.37=2.64+0.28-1.99+5.75=1.96+8.19-8.84+2.53=3.79+5.98-9.26+1.49=5.02+3.03-4.82+6.12=9.27+4.51-2.44+5.34=5.74+7.2-1.63+1.46=1.46+9.21-7.84+8.3=1.85+5.35-2.47+2.62=6.43+9.79-0.56+0.78=6.58+4.94-4.56+8.82=6.4+7.31-9.05+2.14=1.68+6.21-2.9+1.72=7.8+6.42-8.17+4.91=3.44+7.12-3.32+4.52=5.93+6.76-0.9+1.63=6.27+1.45-7.32+2.22=5.59+9.93-2.58+1.34=8.92+3.14-1.23+7.54=7.05+9.07-6.78+4.95=7.02+2.38-7.8+0.29=7.64+2.55-0.67+5.89=6.4+9.22-1.11+5.76=3.89+3.36-6.48+7.5=6.03+9.19-4.28+3.05=4.87+8.12-5.81+8.08=9.7+0.23-0.47+4.8=9.51+1.92-5.21+0.24=3.34+8.08-7.19+9.25=4.88+5.35-4.22-2.56=6.37+5.71-2.05-1.59=6.51+5.57-1.47-5.51=6.15+3.38-1.76-2.1=9.71+3.28-4.79-0.96=8.21+4.99-6.34-0.45=4.58+2.55-3.56-3.44=9.8+6.11-5.12-2.28=8.89+6.1-1.04-5.55=7.49+6.81-3.17-4.32=9.61+4.54-7.56-0.95=8.72+1.76-8.89-1.16=7.55+5.87-7.91-4.34=1.35+6.79-6.37-0.68=8.02+6.19-2.07-3.64=1.39+9.84-4.07-3.05=8.22+2.45-6.61-3.43=9.61+8.72-1.93-5.42=1.35+9.99-6.39-1.78=1.17+6.4-2.37-4.56=2.3+9.32-0.54-3.66=4.94+6.9-5.11-1.95=8.14+2.61-3.56-2.69=8.56+5.25-4.4-3.22=0.76+9.87-2.6-0.15=9.92+8.51-0.97-7.42=9.01+7.32-9.45-4.21=6.79+0.57-3.19-3.06=3.37+9.76-8.29-2.16=9.27+9.85-2.2-3.85=4.56+9.92-4.25-7.85=5.56+9.01-5.71-0.67=0.68+3.42-0.32-1.54=0.33+4.79-1.25-1.04=8.77+9.31-3.3-2.29=3.59+3.42-1.22-0.88=2.31+1.33-1.16-1.73=9.97+7.3-3.33-2.64=2.95+7.15-1.83-7.94=6.62+6.36-8.71-4.04=7.41+3.66-0.29-0.8=7.54+2.31-0.39-6.01=8.91+1.36-1.64-5.71=9.35+9.79-5.27-7.99=8.91+7.88-2.84-0.76=9.68+8.19-7.02-4.34=2.62+8.95-5.75-3.5=5.72+0.08-0.51-5=7.76+3.78-3.95-2.42=3.86+4.66-0.5-3.46=9.19+0.69-3.73-5.51=2.58+7.28-2.81-3.1=7.24+5.53-5.75-3.67=4.72+7.36-0.63-4.08=8.61-7.64+0.74+2.13=8.81-7.75+6.21+4.89=4.12-2.43+1.58+7.66=6.41-5.31+1.69+5.73=7.88-3.05+3.29+6.03=8.1-3.87+0.97+6.63=5.91-2.63+1.68+5.74=7.29-2.13+8.3+1.11=9.76-8.13+6.82+7.88=4.74-4.29+1.73+7.01=4.13-0.99+6.21+4.77=7.67-3.25+3.53+5.51=9.71-3.95+4.4+6.29=8.14-7.97+8.15+5.23=6.4-0.3+4.86+5.03=7.29-1.62+8.64+2.3=3.52-2.44+1.11+8.8=8.44-2.02+8.32+3.4=8.54-2.23+3.17+4.32=9.31-2.35+5.7+2.25=7.56-1.46+4.58+0.8=4.35-2.78+4.23+1.09=3.8-1.45+0.51+5.17=3.46-1.33+9.54+8.25=6.66-4.83+7.29+2.64=9.25-4.16+2.1+4.84=6.4-3.67+5.57+4.4=6.37-3.58+4.39+5.01=4.2-2.86+9.47+9.4=5.45-3.29+2.8+4.32=6.73-1.63+1.6+9.33=5.47-3.87+0.34+0.17=6.14-5.67+1.98+5.96=8.82-4.43+7.21+0.4=3.26-2.66+8.97+4.66=4.33-2.65+9.99+8.49=8.54-6.75+0.7+5.44=7.02-6.06+3.07+0.45=8.29-0.84+4.44+0.32=9.59-3.49+5.61+8.73=8.7-8.23+9.74+5=9.44-1.79+7.79+6.84=6.42-2.87+9.56+7.07=9.04-4.91+7.83+5.84=6.37-5.93+7.49+0.48=6.39-5.7+7.15+9.51=5.73-4.42+0.81+6.66=7.07-6.3+3.33+6.81=2.28-0.23+4.96+6.5=7.23-6.08+7.29+8.9=9.97-5.64+6.15+7.06=7.03-4.23+8.09+3.84=9.88-7.73+0.82+5.34=4.96-4.51+5.9+5.52=4.1-3.72+6.67-2.76=9.93-3.83+6.17-9.64=5.65-0.83+6.02-4.06=6.31-3.65+9.44-4.32=9.19-2.97+1.31-4.76=8-7.62+4.72-0.87=7.2-2.29+1.7-2.33=8.87-4.46+2.34-1=4.92-2.66+4.49-5.14=4.26-0.42+1.77-5.05=9.38-2.5+5.05-3.82=9.53-3.57+8.47-3.42=8.36-5.47+8.33-3.14=5.76-3.47+2.73-1.54=7.11-0.74+1.38-6.9=8.73-2.71+2.76-3.7=7.72-1.37+8.91-1.99=2-0.54+2.43-0.61=6.23-5.1+2.53-2.02=5.25-1.7+7.5-2.98=9.38-5.94+7.35-0.29=9.13-4.51+1.98-4.13=6.6-1.43+9.4-7.6=6.47-1.69+1.26-0.61=6.34-0.78+8.45-7.5=5.56-3.16+3.28-1.15=9.57-4.12+6.67-1.53=8.79-3.65+9.68-1.02=8.55-8.23+9.03-5.1=7.57-6.01+9.27-0.71=9.08-1.53+3.68-3.75=2.31-1.22+5.41-2.5=9.35-1.88+5.55-1.35=7.1-3.13+6.21-3.68=7.46-5.19+9.24-7.73=8.95-4.88+4.39-4.75=8.59-3.59+8.35-3.58=8.78-2.08+4.28-8.47=8.79-2.96+4.7-6.8=8.08-2.4+5.83-3.21=6.21-3.5+9.4-8.93=7.52-1.85+4.31-4.09=8.11-1.43+6.11-7.36=6.91-3.04+4.65-6.94=3.92-1.32+1.05-3.52=7.94-7.09+7.35-4.64=3.36-1.41+1.57-2.84=8.55-4.26+8-0.46=6.74-3.69+1.33-0.7=3.79-2.57+4.54-0.24=9.79-1.39+5.25-4.94=6.94-1.36+7.41-8.47=6.6-3.53+6.67-4.46=6.29-0.28+5.61-4.25=7.16-0.09-6.59+1.99=9.42-4.48-2.2+1.02=8.09-4.29-0.31+8.1=9.87-8.15-0.65+6.81=8.89-3.02-0.43+5.5=5.21-0.39-3.38+9.14=8.29-0.25-6.96+9.83=9.57-2.4-0.17+6.88=3.89-1.33-0.44+0.11=7.78-0.14-5.94+3.57=6.35-1.39-2.15+9.97=7.18-5.29-0.3+2.45=5.6-0.65-4.03+0.97=3.49-0.53-1.37+8.69=8.72-2.21-1.81+0.06=8.37-2.88-3.17+9.9=5.08-0.57-2.22+2.57=9.79-2.59-6.46+8.48=9.04-2.05-5.4+4.1=4.25-2.91-0.98+1.95=9.8-2.15-7.5+3.63=4.7-0.07-3.99+6.34=2.99-0.36-2.08+6.72=7.24-0.43-0.15+8.92=9.67-3.88-3.69+4.16=9.58-2.14-5.55+1.13=9.53-6.41-1.48+0.21=5.18-1.86-0.49+5.02=8.48-1.09-1.25+5.01=5.51-1.07-2.15+6.12=2.67-0.55-0.62+4.16=8.9-2.57-5.45+9.66=6.77-3.13-1.75+7.42=5.38-0.25-3.44+2.35=7.01-3.85-0.95+4.17=7.42-1.36-4.69+4.76=9.13-1.55-3.71+7.03=8.21-3.86-1.36+7.8=6.75-5.33-0.58+9.64=8.08-4.71-1.13+4.99=8.42-2.23-1.72+9.96=5.47-0.06-1.76+8.39=7.36-3.5-2.37+2.36=6.36-3.41-0.61+5.45=9.85-5.18-0.4+9.13=9.21-7.44-0.89+4.06=6.57-0.22-1.54+0.6=9.57-0.82-0.18+2.81=6.01-2.28-2.99+3.59=9.43-2.86-0.03+1.51=8.1-6.54-0.78+3.52=9.76-4.18-5.31+4.33=6.86-1.83-2.37+4.21=9.94-4.92-3.1+8.56=7.41-2.64-0.58-3.65=5.81-2.17-2.95-0.4=9.13-1.09-0.64-4.56=8.81-4.19-0.02-3.15=8.68-1.23-1.92-2.19=9.22-2.71-0.39-2.9=9.86-7.85-0.81-0.63=4.31-1.04-0.12-0.27=6.77-2.75-2.53-0.03=9.39-2.13-2.41-4.13=9.83-0.18-4.81-3.54=5.18-0.35-1.16-3.53=9.64-3.24-2.5-2.61=9.9-8.85-0.02-0.31=7.38-0.37-2.59-2.12=5.76-1.58-2.76-0.47=4.66-1.58-1.32-1.65=6.61-0.11-1.98-2.23=7.91-0.92-5.15-0.38=7.6-3.68-0.44-1.04=9.84-0.58-2.5-3.8=9.93-0.09-0.17-6.58=7.25-2.07-2.31-2.51=9.71-0.16-7.56-0.7=9.63-2.31-3.33-0.79=6.47-0.13-1.63-1.12=7.24-2.25-3.18-0.29=8.14-0.43-2.95-3=8.52-3.95-0.16-1.21=6.91-3.26-2.05-0.89=8.36-1.24-2.86-1.41=4.27-1.85-0.26-0.07=9.67-2.81-4.34-2.37=7.22-0.66-0.45-4.42=4.85-1.16-1.67-0.75=7.08-3.47-0.55-1.86=9.31-1.56-4.83-1.62=8.34-1.59-3.42-3.07=3.86-0.28-2.39-0.54=6.56-0.41-0.8-1.57=4.37-0.11-2.92-0.92=7.97-2.58-1.66-2.85=9.01-3.91-0.41-1.55=9.44-6.94-1.55-0.48=7.56-3.03-0.78-3.35=2.85-1.14-0.32-0.54=9.36-3.77-3.28-1.13=9.42-2.26-0.55-4.17=8.66-1.41-0.98-4.73=8.6-4.42-0.62-1.28=4.62-0.35-2.86-1.15=9.44-1.42-3.61-0.71=9.23-0.75-1.66-6.44=8.82-1.55-1.09-4.15=参考答案1.45+3.62=5.070.29+6.32=6.614.57+9.87=14.440.24+8.69=8.935.17+1.11=6.282.37+7.49=9.861.17+5.44=6.618.33+7.98=16.319.37+5.06=14.435.11+0.31=5.424.89+6.36=11.258.85+9.01=17.862.8+5.63=8.436.33+8.58=14.910.34+2.01=2.352.4+7.57=9.979.54+5.2=14.747.19+8.88=16.070.54+1.88=2.424.18+3.61=7.793.1+0.22=3.320.54+0.79=1.330.71+9.61=10.325.12+6.57=11.693.32+8.89=12.214.77+1.55=6.327.75+3.77=11.529.06+6.45=15.512.73+2.24=4.975.15+3.25=8.42.8+3.97=6.778.94+9.63=18.570.28+8.33=8.616.24+3.06=9.36.41+4.09=10.57.38+1.85=9.233.69+2.64=6.332.48+9.71=12.199.01+5.85=14.869.34+2.19=11.533.9+9.08=12.985.66+2.13=7.790.84+9.43=10.277.46+5.64=13.17.46+9.83=17.291.19+7.86=9.058.8+9.67=18.472.66+3.05=5.715.43+3.34=8.776.98+2.71=9.690.3+9.3=9.65.54+0.68=6.229.79+3.57=13.361.84+3.91=5.755.51-2.9=2.616.43-3.8=2.634.3-1.16=3.148.67-7.68=0.995.77-4.21=1.567.76-6.26=1.58.14-6.16=1.985.96-0.69=5.277.04-6.79=0.253.28-3.14=0.148.45-0.76=7.694.15-2.33=1.828.49-4.01=4.488.37-7.88=0.498.68-3.51=5.178.58-6.96=1.627.77-1.74=6.038.18-0.38=7.85.78-0.48=5.36.67-5.25=1.427.24-6.47=0.779.06-6.55=2.512.76-0.96=1.89.71-4.22=5.498.82-1.97=6.858.75-6.79=1.967.83-3.65=4.182.94-1.5=1.446.51-2.91=3.68.74-8.48=0.264.66-4.41=0.258.34-0.32=8.024.95-2.62=2.337.27-0.41=6.868.37-5.94=2.439.81-4.79=5.025.65-5.24=0.415.04-1.55=3.498.28-7.46=0.823.81-2.34=1.475.88-1.11=4.774.23-0.25=3.986.16-3.75=2.414.96-4.52=0.443.09-1.78=1.318.4-0.16=8.244.13-3.94=0.197.76-1.89=5.877.21-4.53=2.687.41-5.57=1.847.03-3.21=3.826.75-5.86=0.897.1-1.56=5.547.85-0.61=7.248.09+1+8.35=17.443.34+5.36+0.76=9.468.19+9.62+0.31=18.129.15+9.06+1.65=19.867.16+8.62+6.75=22.537.19+0.24+7.09=14.526.49+0.79+2.44=9.721.07+2.67+3.06=6.80.14+0.13+1.06=1.335.81+8.23+2.41=16.457.19+0.59+2.62=10.45.26+7+0.38=12.642.17+5.95+6.49=14.615.6+1.42+2.4=9.425.81+7.41+5.33=18.555.15+9.38+3.54=18.072.15+7.68+7.54=17.374.89+6.7+3.95=15.547.21+3.57+6.2=16.988.44+9.02+6.33=23.792.9+6.78+5.38=15.061.28+3.06+1.56=5.99.57+8.87+9.91=28.351.47+9.19+3.34=148.76+9.67+7.86=26.293.82+6.07+0.5=10.398.24+0.8+1.14=10.182.36+5.8+7.14=15.37.52+9.18+6.97=23.679.42+4.25+1.2=14.878.08+0.25+0.73=9.061.07+0.82+8.79=10.687.94+1.3+8.16=17.43.07+8.27+3.77=15.110.48+3.47+9.8=13.753.1+4.33+5.13=12.567.24+1.19+8.72=17.152.99+0.23+1.77=4.991.65+1.56+1.66=4.879.87+7.23+9.12=26.223.33+3.41+8.51=15.254.41+3.2+0.57=8.182.96+1.93+9.11=149.99+8.56+1.81=20.366.71+7.65+6.44=20.88.08+4.66+7.63=20.371.47+9.8+9.69=20.962.85+6.71+8.29=17.854.66+4.74+8.7=18.14.71+7.24+0.44=12.399.96+1.92+4.38=16.269.89+2.65+5.62=18.166.64+5.5+1.81=13.950.7+0.12+1.07=1.899.99+0.08-8.25=1.827.85+5.26-4.97=8.145.12+0.64-3.09=2.677.53+1.66-7.42=1.779.32+8.87-1.48=16.718.73+9.36-5.18=12.916.48+8.82-7.86=7.449.47+9.86-7.49=11.846.98+1.97-7.45=1.52.87+5.65-3.04=5.489.72+4.27-6.16=7.835.47+2.88-8.08=0.273.26+1.64-0.07=4.835.97+5.05-4.33=6.694.69+4.73-2.81=6.619.37+0.42-3.86=5.937.97+2.12-0.38=9.716.64+0.68-1.76=5.563.08+6.43-1.62=7.890.03+2.46-2.37=0.127.77+9.88-6.59=11.062.61+6.65-6.97=2.295.37+4.66-1.16=8.874.65+8.44-1.5=11.594.83+5.87-1.66=9.048.68+4.94-9.17=4.453.71+3.81-5.51=2.010.21+3.13-2.08=1.264.97+3.01-0.68=7.32.06+5.22-4.44=2.841.9+7.21-3.98=5.139.05+0.86-5.67=4.245.02+3.38-6.38=2.021.35+3.11-4.18=0.281.68+5.64-4.13=3.196.21+6.89-9.06=4.049.1+3.29-8.57=3.820.93+5.76-0.65=6.048.87+5.68-1.08=13.479.84+6.94-9.41=7.376.86+7.87-0.37=14.369.03+5.18-4.57=9.646.97+9.19-9.74=6.422.35+6.69-8.15=0.892.65+2.18-0.41=4.422.12+7.26-3.02=6.368.42+5.35-9.25=4.524.5+4.79-7.2=2.099.87+9.49-7.64=11.725.16+8.14-2.93=10.376.05+9.91-3.16=12.81.01+7.58-4.5=4.098.86+8.55-8.37=9.049.94+2.36-0.8=11.54.6-0.28+3.88=8.27.98-6.85+6.56=7.697.05-6.3+3.04=3.797.07-3.16+8.71=12.624.85-2.93+7.62=9.549.67-7.61+1.47=3.538.08-4.62+8.86=12.328.85-2.52+8.14=14.474.5-0.29+7.22=11.432.27-1.25+7.66=8.688.02-6.53+8.37=9.869.4-2.7+2.26=8.966.41-6+3.19=3.64.26-0.02+1.96=6.26.72-3.15+6.62=10.195.06-1.44+0.12=3.749.25-0.39+7.69=16.554.24-2.68+8.42=9.986.98-5.76+4.5=5.725.28-3.79+7.65=9.146.5-4.43+4.99=7.067.12-6.73+2.41=2.84.26-3.39+9.81=10.688.3-0.8+4.46=11.967.73-2.07+3.31=8.978.88-0.1+4.18=12.967.76-0.34+1.13=8.555.53-1.35+8.2=12.387.94-2.65+9.01=14.35.41-2.92+2.29=4.788.35-1.45+1.03=7.937.36-0.65+0.89=7.66.8-3.1+4.78=8.483.03-2.49+2.14=2.689.36-6.06+9.49=12.795.07-3.09+7.11=9.098.54-1.05+9.31=16.89.83-5.1+6.72=11.455.51-4.25+1.67=2.939.73-8.04+0.3=1.999.03-0.94+3.15=11.243-0.48+2.05=4.576.84-0.06+8.21=14.998.45-2.09+6.73=13.093.69-2.5+7.64=8.835.52-3.08+3.51=5.959.94-9.04+0.97=1.877.36-6.82+0.24=0.782.26-0.9+8.8=10.166.67-2.14+2.52=7.057.65-2.45+9.05=14.257.28-0.59+5.25=11.940.27-0.06+6.62=6.839.4-1.58+2.98=10.85.65-2-3.26=0.399.83-2.29-2.61=4.937.17-5.05-0.84=1.289.92-3.58-1.47=4.879.65-4.6-0.36=4.698.83-2.02-1.95=4.867.51-3.87-2.4=1.247.57-4.46-0.55=2.568.33-2.78-4.26=1.298.92-4.38-0.73=3.819.75-1.34-7.72=0.699.13-0.17-1.35=7.618.45-2.19-4.69=1.579.41-3.57-1.61=4.239.08-5.57-1.52=1.996.95-1.66-0.02=5.279.97-4.96-1.58=3.437.93-0.56-2.73=4.649.23-5.38-3.63=0.228.17-5.55-0.09=2.538.41-1.57-2.7=4.149.01-1.16-1.11=6.749.62-2.51-3.83=3.285.2-2.79-1.21=1.25.69-1.37-2.04=2.287.79-0.99-3.31=3.497.71-5.5-0.48=1.734.83-2.41-2.21=0.215.51-2.96-0.83=1.726.56-0.91-1.64=4.017.75-3.87-3.25=0.639.79-3.53-5.63=0.634.92-0.57-0.18=4.179.95-9.12-0.39=0.449.57-4.59-3.88=1.16.68-1.45-1.4=3.839.17-3-4.17=27.66-2.4-5.01=0.257.27-2.37-1.23=3.679.37-4.13-2.59=2.657.92-2.44-2.29=3.190.86-0.07-0.61=0.188.26-3.62-0.26=4.389.42-6.53-0.69=2.28.14-2.24-4.6=1.37.14-3.32-3.01=0.814.84-4.31-0.17=0.367.68-3.98-3.38=0.329.4-4.86-0.57=3.978.05-0.16-6.86=1.036.05-3.56-0.13=2.368.56-2.86-3.98=1.729.42-1.5-5.16=2.766.18-3.01-2.09=1.086+8.96+0.71+8.9=24.579.19+7.79+1.53+4.9=23.410.33+6.64+9.13+3.72=19.821.57+5.75+5.38+1.5=14.26.14+1.89+2.35+4.3=14.686.14+3.14+4.27+3.8=17.355.1+6.02+5.13+0.15=16.47.61+6.43+4.95+7.81=26.84.69+6.91+4.96+8.53=25.094.13+2.18+9.41+7.42=23.142.21+1.29+9.78+2.87=16.154.46+9.93+5.15+8.31=27.850.6+8.6+1.35+3.82=14.370.88+2.65+9.98+8.62=22.139.35+8.71+7.92+1.67=27.651.98+7.67+6.79+5.36=21.86.2+7.9+2.69+9.78=26.572.61+4.72+5.2+8.23=20.767.44+0.67+6.47+2.36=16.940.08+8.9+0.73+5.02=14.738.09+6.89+6.31+1.48=22.778.75+0.15+3.61+4.99=17.54.55+6.8+3.38+1.66=16.397.36+2.14+2.61+9.54=21.655.66+8.03+6.87+2.11=22.675.86+7.1+0.98+1.73=15.670.38+2.54+2.35+9.38=14.651.46+4.64+5.08+8.51=19.692.52+2.69+6+6.12=17.335.49+5.68+7.78+2.82=21.775.97+9.02+8.61+3.37=26.975.79+5.12+2+3.86=16.775.87+4.19+5.44+7.11=22.611.28+8.96+1.59+7.99=19.823.93+0.42+0.79+1.76=6.98.17+4.59+9.99+3.66=26.418.66+0.26+8.69+5.82=23.430.1+4.94+8.93+7.38=21.353.7+2.74+3.44+7.93=17.815.81+0.38+2.22+9.7=18.119.55+9.76+6.07+3.22=28.62.31+3.88+2.25+2.84=11.287.52+9.87+5.93+3.06=26.381.98+8.3+9.31+3.88=23.475.82+9.13+8.3+3.61=26.861.57+1.45+2.06+0.91=5.999.32+8.03+2.66+8.27=28.284.02+2.88+3.56+2.74=13.21.1+7.89+8.73+0.12=17.847.36+7.42+5.65+0.51=20.944.81+6.59+4.74+4.18=20.323.61+3.7+2.97+5.97=16.255.53+1.72+2.53+4.49=14.278.79+4.94+7.32+1.17=22.221.08+5+1.89-4.79=3.188.32+7.03+9.63-1.51=23.479.22+1.77+6.98-5.1=12.879.58+3.15+4.11-6.72=10.120.48+4.95+6.13-3.63=7.934.76+6.73+9.21-7.69=13.014.09+1.86+7.47-2.54=10.880.4+7.8+7.22-5.35=10.073.04+4.43+5.4-1.01=11.866.04+8.53+3.53-0.08=18.023.82+7.72+4.14-4.44=11.243.26+8.74+2.21-8.87=5.344.64+5.15+0.22-4.97=5.043.65+7.55+1.77-3.84=9.132.13+4.79+5.34-7.68=4.585.71+8.09+6.75-6.24=14.312.4+1.6+6.08-2.98=7.17.19+1.4+2.64-7.86=3.374.6+2.56+8.99-7.89=8.262.44+7.83+4.06-3.78=10.557.54+4.66+2.64-1.9=12.946.62+7.13+9-2.89=19.862.7+7.83+0.09-4.65=5.979.01+7.61+8.46-6.54=18.548.53+0.42+6.97-0.71=15.218.07+4.75+4.07-4.41=12.481.54+7.73+0.71-3.38=6.69.78+1.49+4.48-8.14=7.616.48+5.23+4.54-4.76=11.492.26+6.73+1.42-5.84=4.577.09+2.82+4.33-8.3=5.940.51+9.4+5.08-6.91=8.086.66+5.41+7.95-2.74=17.283.45+0.27+7.48-4.02=7.189.57+3.19+1.55-0.28=14.037.99+1.42+6.33-9.49=6.259.68+9.42+5.78-1.68=23.22.11+2.25+4.65-2.14=6.879.67+8.36+9.51-0.02=27.523.98+2.08+3.35-4.13=5.282.65+5.9+4.87-4.47=8.953.67+1.37+8.02-0.89=12.179.88+6.05+4.47-6.19=14.214.42+1.11+8.34-3.75=10.127.64+6.18+9.8-5.84=17.788.89+9.42+4.55-8.62=14.242.68+5.06+7.52-7.66=7.60.84+8.61+2.52-4.61=7.369.67+5.17+7.46-3.64=18.662.41+1.91+9.23-3.04=10.517.9+8.51+6.49-5.06=17.846.72+2.03+5.59-6.44=7.99.64+5.39+6.34-8.95=12.424.75+6.29+5.29-7.93=8.44.95+4.09-1.04+7.85=15.857.78+8.02-6.69+6.43=15.543.85+2.66-6.27+4.53=4.770.8+6.9-3.21+7.14=11.635.24+1.88-1.4+2.09=7.815.9+8.55-1.21+6.65=19.897.18+0.8-5.59+9.65=12.044.4+0.65-4.47+5.31=5.898.1+3.21-8.36+8.02=10.977.65+5.06-6.39+2.56=8.880.9+6.28-6.88+1.42=1.720.44+8.72-3.7+2.73=8.194.2+4.55-5.18+4.99=8.562+7.37-7.98+1.92=3.317.96+5.37-2.72+9.31=19.923.3+9.76-3.89+8.65=17.822.43+4.39-2.49+6.05=10.382.75+1.8-1.06+1.4=4.890.8+4.67-2.57+7.2=10.13.45+3.11-5.57+6.5=7.497.76+5.48-9.29+2.39=6.349.67+0.18-5.49+6.36=10.728.44+8.47-3.88+0.65=13.688.76+5.41-0.58+1.34=14.936.01+0.14-5.15+7.31=8.319+4.22-1.82+5.37=16.772.64+0.28-1.99+5.75=6.681.96+8.19-8.84+2.53=3.843.79+5.98-9.26+1.49=25.02+3.03-4.82+6.12=9.359.27+4.51-2.44+5.34=16.685.74+7.2-1.63+1.46=12.771.46+9.21-7.84+8.3=11.131.85+5.35-2.47+2.62=7.356.43+9.79-0.56+0.78=16.446.58+4.94-4.56+8.82=15.786.4+7.31-9.05+2.14=6.81.68+6.21-2.9+1.72=6.717.8+6.42-8.17+4.91=10.963.44+7.12-3.32+4.52=11.765.93+6.76-0.9+1.63=13.426.27+1.45-7.32+2.22=2.625.59+9.93-2.58+1.34=14.288.92+3.14-1.23+7.54=18.377.05+9.07-6.78+4.95=14.297.02+2.38-7.8+0.29=1.897.64+2.55-0.67+5.89=15.416.4+9.22-1.11+5.76=20.273.89+3.36-6.48+7.5=8.276.03+9.19-4.28+3.05=13.994.87+8.12-5.81+8.08=15.269.7+0.23-0.47+4.8=14.269.51+1.92-5.21+0.24=6.463.34+8.08-7.19+9.25=13.484.88+5.35-4.22-2.56=3.456.37+5.71-2.05-1.59=8.446.51+5.57-1.47-5.51=5.16.15+3.38-1.76-2.1=5.679.71+3.28-4.79-0.96=7.248.21+4.99-6.34-0.45=6.414.58+2.55-3.56-3.44=0.139.8+6.11-5.12-2.28=8.518.89+6.1-1.04-5.55=8.47.49+6.81-3.17-4.32=6.819.61+4.54-7.56-0.95=5.648.72+1.76-8.89-1.16=0.437.55+5.87-7.91-4.34=1.171.35+6.79-6.37-0.68=1.098.02+6.19-2.07-3.64=8.51.39+9.84-4.07-3.05=4.118.22+2.45-6.61-3.43=0.639.61+8.72-1.93-5.42=10.981.35+9.99-6.39-1.78=3.171.17+6.4-2.37-4.56=0.642.3+9.32-0.54-3.66=7.424.94+6.9-5.11-1.95=4.788.14+2.61-3.56-2.69=4.58.56+5.25-4.4-3.22=6.190.76+9.87-2.6-0.15=7.889.92+8.51-0.97-7.42=10.049.01+7.32-9.45-4.21=2.676.79+0.57-3.19-3.06=1.113.37+9.76-8.29-2.16=2.689.27+9.85-2.2-3.85=13.074.56+9.92-4.25-7.85=2.385.56+9.01-5.71-0.67=8.190.68+3.42-0.32-1.54=2.240.33+4.79-1.25-1.04=2.838.77+9.31-3.3-2.29=12.493.59+3.42-1.22-0.88=4.912.31+1.33-1.16-1.73=0.759.97+7.3-3.33-2.64=11.32.95+7.15-1.83-7.94=0.336.62+6.36-8.71-4.04=0.237.41+3.66-0.29-0.8=9.987.54+2.31-0.39-6.01=3.458.91+1.36-1.64-5.71=2.929.35+9.79-5.27-7.99=5.888.91+7.88-2.84-0.76=13.199.68+8.19-7.02-4.34=6.512.62+8.95-5.75-3.5=2.325.72+0.08-0.51-5=0.297.76+3.78-3.95-2.42=5.173.86+4.66-0.5-3.46=4.569.19+0.69-3.73-5.51=0.642.58+7.28-2.81-3.1=3.957.24+5.53-5.75-3.67=3.354.72+7.36-0.63-4.08=7.378.61-7.64+0.74+2.13=3.848.81-7.75+6.21+4.89=12.164.12-2.43+1.58+7.66=10.936.41-5.31+1.69+5.73=8.527.88-3.05+3.29+6.03=14.158.1-3.87+0.97+6.63=11.835.91-2.63+1.68+5.74=10.77.29-2.13+8.3+1.11=14.579.76-8.13+6.82+7.88=16.334.74-4.29+1.73+7.01=9.194.13-0.99+6.21+4.77=14.127.67-3.25+3.53+5.51=13.469.71-3.95+4.4+6.29=16.458.14-7.97+8.15+5.23=13.556.4-0.3+4.86+5.03=15.997.29-1.62+8.64+2.3=16.613.52-2.44+1.11+8.8=10.998.44-2.02+8.32+3.4=18.148.54-2.23+3.17+4.32=13.89.31-2.35+5.7+2.25=14.917.56-1.46+4.58+0.8=11.484.35-2.78+4.23+1.09=6.893.8-1.45+0.51+5.17=8.033.46-1.33+9.54+8.25=19.926.66-4.83+7.29+2.64=11.769.25-4.16+2.1+4.84=12.036.4-3.67+5.57+4.4=12.76.37-3.58+4.39+5.01=12.194.2-2.86+9.47+9.4=20.215.45-3.29+2.8+4.32=9.286.73-1.63+1.6+9.33=16.035.47-3.87+0.34+0.17=2.116.14-5.67+1.98+5.96=8.418.82-4.43+7.21+0.4=123.26-2.66+8.97+4.66=14.234.33-2.65+9.99+8.49=20.168.54-6.75+0.7+5.44=7.937.02-6.06+3.07+0.45=4.488.29-0.84+4.44+0.32=12.219.59-3.49+5.61+8.73=20.448.7-8.23+9.74+5=15.219.44-1.79+7.79+6.84=22.286.42-2.87+9.56+7.07=20.189.04-4.91+7.83+5.84=17.86.37-5.93+7.49+0.48=8.416.39-5.7+7.15+9.51=17.355.73-4.42+0.81+6.66=8.787.07-6.3+3.33+6.81=10.912.28-0.23+4.96+6.5=13.517.23-6.08+7.29+8.9=17.349.97-5.64+6.15+7.06=17.547.03-4.23+8.09+3.84=14.739.88-7.73+0.82+5.34=8.314.96-4.51+5.9+5.52=11.874.1-3.72+6.67-2.76=4.299.93-3.83+6.17-9.64=2.635.65-0.83+6.02-4.06=6.786.31-3.65+9.44-4.32=7.789.19-2.97+1.31-4.76=2.778-7.62+4.72-0.87=4.237.2-2.29+1.7-2.33=4.288.87-4.46+2.34-1=5.754.92-2.66+4.49-5.14=1.614.26-0.42+1.77-5.05=0.569.38-2.5+5.05-3.82=8.119.53-3.57+8.47-3.42=11.018.36-5.47+8.33-3.14=8.085.76-3.47+2.73-1.54=3.487.11-0.74+1.38-6.9=0.858.73-2.71+2.76-3.7=5.087.72-1.37+8.91-1.99=13.272-0.54+2.43-0.61=3.286.23-5.1+2.53-2.02=1.645.25-1.7+7.5-2.98=8.079.38-5.94+7.35-0.29=10.59.13-4.51+1.98-4.13=2.476.6-1.43+9.4-7.6=6.976.47-1.69+1.26-0.61=5.436.34-0.78+8.45-7.5=6.515.56-3.16+3.28-1.15=4.539.57-4.12+6.67-1.53=10.598.79-3.65+9.68-1.02=13.88.55-8.23+9.03-5.1=4.257.57-6.01+9.27-0.71=10.129.08-1.53+3.68-3.75=7.482.31-1.22+5.41-2.5=49.35-1.88+5.55-1.35=11.677.1-3.13+6.21-3.68=6.57.46-5.19+9.24-7.73=3.788.95-4.88+4.39-4.75=3.718.59-3.59+8.35-3.58=9.778.78-2.08+4.28-8.47=2.518.79-2.96+4.7-6.8=3.738.08-2.4+5.83-3.21=8.36.21-3.5+9.4-8.93=3.187.52-1.85+4.31-4