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4.73+3.31=4.45+8.3=3.84+2.79=5.7+5.58=9.47+3.76=6.05+5.57=3.31+0.62=0.89+1.06=5.22+8.32=3.02+3.56=7.56+9.88=8.63+3.41=6.53+9.87=1.01+9.02=1.07+2.79=2.01+6.82=8.22+7.34=9.84+1.43=3.33+4.17=3.57+1.71=2.48+2.52=4.06+1.84=5.05+3.26=4.54+8.36=3.61+9.79=2.71+3.42=9.22+5.04=0.78+1.59=0.91+3.15=9.57+2.85=8.7+6.81=7.69+6.93=1.78+6.69=6.57+4.93=3.76+7.72=8.68+2.51=0.41+8.22=6.14+5.41=6.15+1.6=3.61+1.93=9.36+7.1=0.86+8.81=8.41+5.91=7.02+7.09=4.4+0.69=0.8+1.34=9.58+2.39=8.1+1.72=4.59+5.92=1.94+0.91=1.3+6.84=6.4+9.08=3.33+5.21=1.19+9.11=0.63-0.06=6.15-2.37=6.64-4.06=3.94-2.42=8.09-4.04=8.09-3.23=9.02-3.45=8-4.09=5.43-2.56=9.85-6.34=8.07-2.85=8.82-7.86=1.84-1.6=9.48-1.22=5.44-2.82=9.52-2.73=6.87-0.9=6.68-6.58=2.48-1.79=0.88-0.77=9.58-3.91=5.07-1.16=6.79-3.2=9.33-1.46=5.55-3.93=9.91-7.21=8.43-7.64=8.27-3.89=8.99-1.31=7.16-5.09=9.52-6.15=7.78-0.28=5.11-1.79=6.67-4.05=6.83-0.92=9.76-4.75=4.46-0.28=6.75-4.85=4.91-1.87=9.99-6.3=5.89-3.5=6.78-5.41=9.16-3.71=4.54-3.53=7.62-1.34=1.51-1.29=7.17-3.93=8.48-6.29=8.47-1.61=7.51-0.8=5.05-3.29=5.44-4.67=7.57-1.95=6.27-0.58=5.92+5.74+7.69=5.57+1.35+3.93=7.78+8.01+3.9=4.83+9.52+5.06=9.9+4.97+3.66=9.67+6.38+7.49=6.74+5.22+5.17=3.02+5.5+4.54=4.98+9.59+5.02=0.7+2.57+0.91=0.71+3.51+7.68=6.69+1.26+1.92=0.6+7.96+2.79=4.73+4.78+9.58=1.98+3.82+2.15=7.14+9.79+2.18=2.63+0.9+6.07=6.03+5.36+9.15=8.65+4.58+3.95=5.37+1.07+2.96=3.82+7.89+6.26=4.39+6.17+9.46=4.82+4.78+8.81=3.53+0.51+9.21=1.34+7.9+7.2=2.87+8.56+2.66=6.76+0.21+4.03=7.59+8.58+5.53=2.09+6.78+8.27=4.73+6.12+1.88=4.56+2.63+7.56=3.54+0.67+3.2=9.56+0.27+8.76=9.94+7.97+6.99=4.17+1.94+0.99=1.66+8.36+6.96=8.83+6.35+9.09=7.15+4.42+1.38=8.89+3.73+5.63=4.47+2.51+7.07=1.1+4.75+8.15=5.65+1.14+0.49=7.07+1.98+7.3=2.83+0.7+6.94=4.86+2.9+5.07=4.4+4.3+7.79=7.74+6.18+0.04=2.56+3.24+4.2=6.57+8.68+9.12=0.2+5.25+6.76=6.72+5.71+7.11=0.13+6.75+4.47=1.26+8.92+2.64=6.78+1.1+9.36=0.14+6.49-1.78=1.74+9.8-8.67=8.82+6.22-1.91=7.23+3.43-4.6=0.67+9.09-7.35=4.76+9.34-2.19=8.59+3.93-4.8=9.24+8.96-0.67=0.42+7.98-2.81=1.77+9.88-6.82=3.6+8.72-8.57=2.88+7.71-7.98=0.25+7.1-4.14=9.11+4.32-1.33=8.81+2.27-0.02=7.56+8.17-9.51=8.22+6.94-5.26=3.3+7.85-4.77=2.75+9.17-8.27=9.96+3.38-9.66=0.49+9.45-9.35=5.12+9.2-1.35=3.19+5.99-1.91=9.69+4.17-0.04=1.98+1.5-2.92=4.14+3.64-4.36=4.56+0.38-2.42=6.38+6.86-3.8=6.13+4.83-2.42=2.25+7.58-1.44=2.31+7.61-0.32=4.73+4.41-4.81=8.81+9.7-8.54=4.6+4.07-7.34=4.2+6.88-3.3=0.61+4.75-1.61=7.18+4.75-1.23=4.86+5.33-6.11=9.79+1.25-4.64=5.25+9.68-1.2=5.01+2.68-7.46=2.02+7.87-8.22=6.18+7.15-0.4=0.65+9.03-3.17=7.42+9.86-9.68=1.05+5.28-1.83=9.04+9.14-0.73=7.18+3.97-0.18=7.84+0.98-7.69=3.98+4.33-6.96=9.12+3.88-5.01=1.33+6.52-3.59=0.45+9.62-2.61=3.18+3.91-2.65=8.68-6.02+8.09=1.27-0.07+3.32=8.28-5.75+1.53=4.66-1.16+7.81=8.46-1.05+2.1=7.34-6.32+8.38=8.08-0.85+2.16=9.38-6.83+9.46=1.85-1.05+0.25=7.8-3.49+8.76=1.77-0.99+9.08=4-1.21+8.27=9.72-1.22+1.93=7.33-3.35+8.49=6.38-1.4+2.08=3.02-1.78+0.87=3.99-2.9+8.34=5.86-5.68+4.93=7.96-6.83+6.49=8.8-6.57+5.06=1.39-0.63+2.18=6.62-3.42+3.13=4.63-3.2+4.5=9.51-6.17+7.25=8.81-4.45+1.05=8.58-3.39+4.2=4.31-0.34+6.17=3.5-0.28+3.82=8.87-4.24+3.68=5.75-3.08+0.77=9.43-7.71+4.44=5.67-3+8.19=8.85-6.19+5.66=9.15-2.47+0.36=9.79-1.7+1.34=9.13-7.6+3.14=8.89-4.14+7.47=8.46-0.86+6.19=8.57-6.86+0.7=9.25-3.46+6.6=8.45-0.71+0.86=2.02-1.29+9.02=8.8-5.35+3.69=7.11-5.07+8.14=9.32-8.78+3.26=5.82-1.73+7.14=5.27-4.85+7.03=4.8-3.81+8.35=5.35-2.28+9.35=9.72-9.39+0.74=4.48-2.62+0.32=9.97-5.1+8.47=9.4-2.82+5.74=9.79-8.98+0.79=8.73-1.9-3.94=9.72-5.64-2.19=8.39-3.1-1.15=9.39-0.11-8.79=8.67-2.82-5.02=6.83-1.07-4.87=9.25-2.97-3.27=7.83-2.66-4.53=8.89-6.43-2.28=8.92-7.39-1=9.19-1.53-7.15=8.05-1.71-1.85=5.91-2.46-2.23=4.9-1.29-2.64=8.32-3.94-1.26=9.09-5.37-2.03=5.54-2.91-0.05=3.42-2.04-1.24=7.19-0.48-4.84=6.11-0.22-1.96=7.23-1.66-3.86=8.12-1.53-5.19=9.49-3.72-4.98=9.09-6.24-2.67=3.23-0.81-2.07=6.04-0.66-3.14=9.83-2.03-0.07=9.92-3.42-5.75=8.16-1.06-3.71=7.17-2.81-2.49=8.57-0.31-7.75=7.85-0.76-3.86=9.44-1.93-2.22=7.71-2.72-4.28=6.62-3.63-0.87=7.78-5.12-2.55=6.49-1.25-2.6=7.44-0.94-3.36=8.91-3.48-4.6=8.72-1.96-0.08=8.23-4.58-1.48=5.98-0.37-0.09=8.65-2.53-3.19=6.4-5.28-0.28=9.91-7.12-0.12=9.1-1.79-6.08=5.31-1.97-1.9=6.06-1.68-2.63=7.3-2.83-1.32=7.43-0.31-6.24=9.36-1.52-4.7=8.49-4.01-2.75=9.96-1.61-2.39=6.36-0.37-0.6=4.54+8.99+8.59+5.26=5.28+8.7+0.43+1.41=2.4+2.06+4.21+7.64=7.99+2.85+2.83+1.9=2.37+6.56+2.75+4.89=0.44+7.41+1.64+4.42=3.76+7.67+4.97+2.64=3.69+1.26+6.73+5.35=5.38+5.9+5.67+3.63=4.23+1.61+8+4.7=6.01+5.67+0.34+1.49=9.46+8.71+1.01+7.33=5.56+9.53+6.78+5.45=0.45+0.89+2.02+0.29=0.51+2.98+1.27+1.92=6.39+5.87+2.9+2.82=9.45+7.33+0.17+0.54=8.57+7.92+8.38+8.97=7.5+1.03+1.85+6.02=2.8+1.26+1.46+4.32=0.2+1.37+4.92+8.48=3.16+4.04+4.33+1.26=0.54+2.3+2.18+8.07=1.51+9.19+5.77+0.05=5.32+5.39+1.82+2.08=9.99+0.65+7.24+4.72=8.84+4.13+9.98+5.21=6.39+6.28+3.46+5.96=5.29+4.22+1.29+6.12=4.33+1.8+5.09+5.22=3.12+4.72+6.22+5.94=3.35+1.12+4.06+7.14=7.5+7.7+7.57+6.85=5.84+2.68+4.17+9.55=9.22+6.39+9.17+1.55=0.68+2.69+2.54+3.11=1.12+4.42+4.36+6.56=5.7+9+9.54+4.76=5.28+1.07+2.62+5.29=3.9+2.23+7.82+2.29=7.47+0.21+6.5+8.67=0.41+2.48+2.94+8.97=6.71+2.93+2.58+4.5=9.99+3.44+1.35+0.62=1.28+6.28+3.17+8.1=7.58+7.17+3.19+9.01=4.66+3.4+7.99+0.54=6.01+6.28+0.64+9.19=7.25+2.23+7.23+1.99=8.77+1.94+4.25+9.41=2.4+3.28+0.16+1.49=7.13+9.23+3.01+6.1=7.66+8.57+5.94+5.74=3.99+3.71+5.72+8.12=4.97+7.11+5.8-2.92=9.12+4.99+4.18-7.2=5.37+4.21+7.89-9.56=3.26+6.88+0.95-3.89=7.05+4.81+9.24-1.28=0.25+4.64+7.03-1.2=7.6+3.43+1.31-0.21=0.15+3.61+7.56-0.06=3.86+5.47+8.05-5.26=7.46+5.36+5.37-3.67=5.41+7.81+8.53-3.02=2.08+0.08+5.76-0.16=0.31+8.43+7.64-9.98=2.3+6.58+7.66-5.3=3.71+7.73+1.97-9.55=2.65+3.76+8.86-9.98=3.3+6.59+9.65-9.07=0.77+9.57+5.97-9.09=7.06+8.64+6.07-5.4=0.82+6.67+1.64-1.34=2.23+6.89+9.08-9.5=3.08+5.57+4.73-1.86=6.11+7.09+0.89-3.3=2.02+9.57+0.99-2.26=2.54+3.08+5.21-4.36=7.46+7.34+4.72-4.58=9.61+1.42+1.69-6.73=6.21+2.2+4.34-9.02=7.54+5.61+1.35-8.43=3.64+9.24+7.02-7.1=7.25+2.21+9.96-8.85=7.79+4.32+0.47-4.66=3.43+3.95+8.31-1.71=0.48+0.76+1.97-1.81=7.98+7.52+0.8-1.69=2.51+3.03+7.81-8.99=2.28+5.9+6.8-5.56=3.26+8.46+8.19-1.35=9.16+7.78+1.26-0.74=6.14+0.76+5.54-5.43=8.4+9.29+3.39-7.03=5.29+1.61+6.73-5.61=1.27+5.36+5.45-9.93=0.3+9.38+1.87-9.23=2.84+0.85+5.48-5.75=8.88+5.95+5.08-2.68=3.25+3.99+0.58-2.02=9.88+5.4+5.16-2.52=0.85+7.23+9.94-8.81=3.7+2.85+9.32-9.04=7.8+0.82+2.44-0.68=7.75+3.5+0.62-8.47=7.16+7.36+8.61-3.3=1.19+5.29+0.46-5.57=7.91+3.51-9.45+7.72=8.28+2.69-5.06+9.71=4.84+4.12-4.33+0.26=1.78+7.76-6.69+8.69=8.8+4.91-7.17+8.22=6.4+2.13-5.22+5.33=6.5+7.16-8.7+0.27=6.11+3.46-4.58+8.87=8.16+7.32-6.76+4.31=2.75+9.96-4.27+3.63=8.99+3.89-6.46+6.59=2.54+1.63-0.04+0.33=5.62+3.47-2.43+6.58=8.05+9.29-9.37+5.81=4.32+9.2-9.9+5.19=9.01+6.65-1.04+6.49=5.94+8.03-5.42+3=8.03+2.41-9.93+3.78=4.62+5.46-9.61+8.1=9.69+2.95-1.83+2.19=9.96+9.14-7.75+5.33=4.04+7.94-4.07+3.27=5.14+5.26-5.69+1.26=7.78+3.86-1.89+1.11=5.34+3.58-1.66+2.1=9.43+2.92-1.37+7.3=6.62+7.78-3.69+6.45=6.68+4.17-6.88+5=4.11+1.61-0.87+3.58=4+6.59-4.32+9.25=0.22+8.53-6.24+7.86=0.03+4.86-1.58+0.78=1.46+4.46-5.34+5.75=7.61+1.84-8.23+1.25=6.07+6.12-7.37+5.83=5.11+9.2-9+5.73=4.57+8.74-8.55+7.28=6.7+9.66-7.27+8.05=9.29+8.1-3.45+5.96=8.97+0.37-7.13+5.88=8.48+9.78-8.85+0.46=1.11+4.76-0.33+2.23=3.24+0.07-0.83+7.16=2.31+3.39-1.87+8.16=0.78+8.58-3.6+0.52=8.75+7.01-1.29+0.6=7.03+9.43-6.63+3.31=9.38+0.74-9.12+3.17=8.44+1.53-4.76+9.19=8.85+7.5-7.44+0.28=2.48+9.71-8.62+4.77=0.32+3.95-0.66+1.54=2.01+6-0.77+7.61=8.59+6.49-6.98+7.57=3.34+4.64-0.44-1.89=6.66+8.99-0.47-7.62=6.57+7.78-8.07-4.69=5.78+8.83-6.33-4.12=6.57+7.62-0.07-3.76=4.39+7.66-5.54-0.32=4.44+8.28-3.9-5.04=5.3+8.15-3.3-9.13=5.9+4.64-7.07-0.62=8.01+9.45-7.64-3.21=7.3+8.83-1.02-6.61=6.03+6.82-3.13-3.17=6.17+5.64-3.71-4.95=9.03+3.79-3.02-0.51=9.41+4.6-6.93-6.81=1.98+5.01-2.06-4.8=5.19+5.57-2.75-6.94=5.28+0.78-4.59-0.06=4.73+2.34-4.14-1.19=9.98+4.06-2.34-1.47=6.32+5.51-4.59-0.71=9.62+2.49-8.95-2.52=9.8+8.18-7.7-7.5=8.05+1.02-3.41-2.11=4.97+9.32-2.78-5.12=5.31+5.42-6.7-2.83=9.24+6.21-1.21-7.68=3.04+7.49-1.34-5.05=6.62+9.9-8.59-3.74=6.16+2.82-6.84-0.83=1.88+1.22-1.48-1.15=8.48+8.86-2.4-0.8=9.57+7.48-3.68-2.97=9.51+9.02-7.84-7.54=8.67+4.5-4.49-0.69=4.3+7.19-1.55-8.91=9.24+8.23-3.91-6.47=8.94+6.8-4.13-3.69=6.63+0.82-1.66-5.1=7.46+7.51-4.95-3.4=2.18+5.58-1.15-2.27=7.14+6.56-0.26-4.18=8.56+4.05-2.62-4.74=0.2+9.4-2.65-1.4=9.65+5.59-6.65-0.91=4.91+7.69-0.62-0.8=9.42+1.41-4.09-5.65=7.48+8.93-6.34-3.63=8.51+3.79-2.78-1.29=7.2+9.55-9.69-2.19=7.27+7.52-8.19-0.27=8.5+6.77-4.53-2.37=7.97+4.92-6.35-5.42=1.18+2.88-0.12-1.8=4.1-2.79+5.63+7.84=4.5-0.95+0.75+2.92=5.19-0.84+9.42+8.08=8.79-7.18+4.01+3.65=6.2-5.75+5.2+3.08=9.39-8.26+5.58+4.47=7.46-6.99+5.64+3.87=8.08-0.19+5.62+3.36=5.33-0.08+3.74+6.87=3.57-0.99+2.03+0.11=5.86-3.03+1.26+1.28=5.63-5.32+7.77+4.25=7.07-4.96+4.97+5=2.65-2.5+3.49+6.69=9.18-0.02+4.07+9.17=7.29-1.79+6.58+1.84=4.54-1.32+8.65+5.17=9.99-2.18+8.78+7.81=7.99-3.4+4.78+3=9.77-9.29+5.91+5.66=8.13-5.39+6.95+7.87=3.78-3.01+2.48+0.8=8.47-4.04+4.33+4.32=7.53-0.6+6.69+9.78=6.39-2.53+0.91+0.16=6.09-4.92+9.66+5.89=8.45-7.19+3.43+0.88=8.63-2.7+0.05+6.4=7.52-0.55+4.87+2.23=4.63-2.08+3.46+7.89=1.81-0.69+0.59+0.89=4.39-2.59+3.06+4.93=4.02-0.85+5.24+0.19=0.89-0.66+8.5+9.98=4.15-0.07+7.84+9.84=7.33-3.92+7.15+1.86=9.05-0.69+9.99+7.22=8.46-4.98+7.07+1.95=9.72-0.56+1.68+7.27=9.1-0.92+2.35+6.5=5.83-0.2+6.52+1.41=9.39-1.55+3.12+5.56=9.03-6.43+7.87+8.01=3.29-1.79+4.72+2.29=9.59-6.77+4.18+7.89=8.78-7.12+3.05+1.7=6.46-3.4+0.34+4.3=6.91-5.34+8.94+3.79=4.39-4.12+2.26+7.83=7.97-2.61+7.1+4.97=7.23-1.68+7.99+7.56=5.41-0.16+6.47+9.27=6.9-3.86+5.92+0.5=5.99-2.56+2.88+9.9=2.41-1.25+8.71-5.87=6.75-1.2+7.5-4.59=5.4-1.92+9.92-0.4=3.42-2.98+3.57-1.89=5.88-4.9+9.19-2.68=9.05-3.3+0.9-3.34=8.52-7.96+6.62-2=9.4-1.26+3.78-4.31=6.7-0.12+8.51-0.44=6.81-4.53+6.4-6.41=5.97-3.75+6.31-6.11=6.26-0.08+6.09-0.1=7.01-1.23+5.56-1.61=7.1-6.28+9.55-6.92=8.89-7.45+7.22-6.01=9.07-7.29+8.88-7.32=6.72-0.29+0.26-5.68=9.82-5.62+3.64-5.45=9.57-1.7+8.81-8.61=8.3-6.65+8.46-2.4=3.71-0.29+1.61-2.77=7.55-5.33+7.16-0.28=7.16-1.45+7.02-2.58=9.72-4.14+0.8-6.07=9.44-2.07+9.26-0.63=9.12-1.8+1.49-5.75=6.52-2.37+1.71-2.13=8.12-1.55+1.94-3.97=9.2-7.22+8.89-6.1=9.43-5.44+2.86-1.5=9.42-2.43+0.42-1.66=7.55-1.6+8.58-9.34=7.21-5.68+7.93-4.73=6.73-2.27+3.73-6.29=9.13-7.51+4.97-0.82=1.76-0.7+9.96-3.52=8.46-4.2+6.94-6.14=1.66-0.53+5.08-2.83=7.48-2.63+7.79-8.67=9.38-2.66+4.95-1.47=9.98-1.14+5.78-8.89=1.61-0.94+3.74-0.25=2.13-0.12+3.7-4.12=6.8-5.69+7.15-4.42=6.12-1.06+8.86-3.06=8.91-1.09+2.62-6.42=9.86-0.08+3.56-2.86=7.67-3.17+9.79-3.07=9.45-7.43+9.63-3.54=6.68-1.79+5.38-6.92=9.8-3.78+9.49-0.51=7.1-0.81+9.19-9.14=6.9-1.11+2.12-3.73=5.67-4.63+4.71-0.88=9.97-2.04-3.89+4.95=6.3-1.73-4.12+1.41=8.97-1.55-5.99+9.27=6.6-0.2-0.4+7.75=2.55-0.2-1.56+7.67=9.53-1.53-0.78+4.44=4.68-3.53-0.87+2.96=6.63-1.59-2.06+7.93=9.81-5.29-0.46+1.84=3.56-0.16-1.74+6.75=9.91-1.82-3.95+1.61=6.44-1.78-0.96+3.17=7.42-4.48-0.04+7.84=7.08-1.33-0.08+6.58=6.84-1.97-2.63+4.45=5.82-1.38-3.25+6.29=9.1-1.26-6.12+2.3=9.21-1.1-5.82+2.33=4.52-2.15-1.49+6.82=6.82-1.2-2.48+5.14=3.79-2.89-0.69+7.69=8.09-1.32-0.83+2.06=5.09-1.39-0.22+1.94=9.03-4.96-1.63+4.53=4.09-1.49-1.09+4.75=6.43-1.87-0.44+8.7=7.1-2.77-1.02+4.96=9.63-3.24-2.07+1.42=6.33-1.55-0.28+3.47=6.7-1.45-2.74+5.14=7.48-1.09-2.58+9.73=7.72-2.45-2.88+2.55=7.45-0.46-5.47+8.54=7.36-4.19-0.4+5.54=2.65-1.08-1+8.03=8.83-3.27-4.12+1.7=8.58-0.91-1.96+6.13=9.85-0.89-4.61+0.44=5.1-0.74-1.41+8.06=5.06-1.3-3.61+1.31=8.58-4.72-2.85+9.2=2.77-0.25-2.06+8.69=8.29-5.4-0.06+0.95=8.84-2.89-4.29+5.08=9.58-1.66-3.9+1.55=9.7-0.6-3.32+1.73=6.1-1.1-0.67+3.88=5.84-0.72-0.15+6.27=8.53-7.2-0.65+6.08=6.02-0.65-0.39+9.59=6.77-3.23-2.46+1.94=7.08-0.17-2.28+4.73=9.19-7.23-0.07+5.09=7.1-3.65-2.87+4.11=3.42-1.64-0.57-0.5=7.68-2.03-3.97-0.21=6.74-3.39-1.44-0.63=4.56-0.12-2.03-0.68=8.04-0.8-5.97-0.81=9.54-4.07-0.72-0.04=9.98-1.26-0.18-7.7=9.81-8.42-0.68-0.33=7.17-3.09-0.78-2.99=7.63-2.06-0.02-2.96=8.51-4.64-1.41-2.18=8.98-4.91-2.78-0.18=9.88-1.95-5.85-1.65=9.95-0.26-1.61-2.13=8.92-0.15-2.56-3.03=7.94-0.9-2.48-3.96=9.26-6.39-0.15-1.67=8.37-1.27-0.4-2.44=8.71-1.98-1.18-5.41=9.75-0.9-0.91-0.02=8.35-3.21-1.42-1.48=8.36-0.92-4.01-1.79=6.04-0.12-4.61-0.06=6.8-3.29-1.34-0.28=9.27-4.62-1.52-1.65=8.26-1.01-2.19-3.09=6.75-1.12-0.86-4.27=8.24-0.29-4.9-1.34=8.35-5.76-0.1-2.02=8.66-4.09-2.76-0.55=5.68-0.83-0.54-2.84=7.21-0.77-0.65-5.07=6.74-0.14-2.02-1.81=6.89-3.92-1.56-0.17=7-0.21-0.3-0.08=9.87-0.71-1.39-6.71=8.99-2.71-1.17-4.93=8.69-4.75-1.26-2.54=8.94-6.38-0.1-1.21=9.91-5.45-0.77-2.04=9.93-3.04-1.1-3.19=8.28-2.16-2.36-0.39=9.11-1.65-3.27-3.67=9.89-3.64-1.04-0.12=8.93-0.1-0.22-5.52=7.5-2.57-1.69-2.83=9.31-1.7-5.38-1.45=7.5-1.17-1.97-0.35=6.66-0.76-0.55-3.98=5.71-2.4-1.61-1.24=7.02-0.49-3.39-0.27=8.35-3.23-1.75-2.02=8.56-4.27-0.29-2.75=9-2.41-1.06-1.18=参考答案4.73+3.31=8.044.45+8.3=12.753.84+2.79=6.635.7+5.58=11.289.47+3.76=13.236.05+5.57=11.623.31+0.62=3.930.89+1.06=1.955.22+8.32=13.543.02+3.56=6.587.56+9.88=17.448.63+3.41=12.046.53+9.87=16.41.01+9.02=10.031.07+2.79=3.862.01+6.82=8.838.22+7.34=15.569.84+1.43=11.273.33+4.17=7.53.57+1.71=5.282.48+2.52=54.06+1.84=5.95.05+3.26=8.314.54+8.36=12.93.61+9.79=13.42.71+3.42=6.139.22+5.04=14.260.78+1.59=2.370.91+3.15=4.069.57+2.85=12.428.7+6.81=15.517.69+6.93=14.621.78+6.69=8.476.57+4.93=11.53.76+7.72=11.488.68+2.51=11.190.41+8.22=8.636.14+5.41=11.556.15+1.6=7.753.61+1.93=5.549.36+7.1=16.460.86+8.81=9.678.41+5.91=14.327.02+7.09=14.114.4+0.69=5.090.8+1.34=2.149.58+2.39=11.978.1+1.72=9.824.59+5.92=10.511.94+0.91=2.851.3+6.84=8.146.4+9.08=15.483.33+5.21=8.541.19+9.11=10.30.63-0.06=0.576.15-2.37=3.786.64-4.06=2.583.94-2.42=1.528.09-4.04=4.058.09-3.23=4.869.02-3.45=5.578-4.09=3.915.43-2.56=2.879.85-6.34=3.518.07-2.85=5.228.82-7.86=0.961.84-1.6=0.249.48-1.22=8.265.44-2.82=2.629.52-2.73=6.796.87-0.9=5.976.68-6.58=0.12.48-1.79=0.690.88-0.77=0.119.58-3.91=5.675.07-1.16=3.916.79-3.2=3.599.33-1.46=7.875.55-3.93=1.629.91-7.21=2.78.43-7.64=0.798.27-3.89=4.388.99-1.31=7.687.16-5.09=2.079.52-6.15=3.377.78-0.28=7.55.11-1.79=3.326.67-4.05=2.626.83-0.92=5.919.76-4.75=5.014.46-0.28=4.186.75-4.85=1.94.91-1.87=3.049.99-6.3=3.695.89-3.5=2.396.78-5.41=1.379.16-3.71=5.454.54-3.53=1.017.62-1.34=6.281.51-1.29=0.227.17-3.93=3.248.48-6.29=2.198.47-1.61=6.867.51-0.8=6.715.05-3.29=1.765.44-4.67=0.777.57-1.95=5.626.27-0.58=5.695.92+5.74+7.69=19.355.57+1.35+3.93=10.857.78+8.01+3.9=19.694.83+9.52+5.06=19.419.9+4.97+3.66=18.539.67+6.38+7.49=23.546.74+5.22+5.17=17.133.02+5.5+4.54=13.064.98+9.59+5.02=19.590.7+2.57+0.91=4.180.71+3.51+7.68=11.96.69+1.26+1.92=9.870.6+7.96+2.79=11.354.73+4.78+9.58=19.091.98+3.82+2.15=7.957.14+9.79+2.18=19.112.63+0.9+6.07=9.66.03+5.36+9.15=20.548.65+4.58+3.95=17.185.37+1.07+2.96=9.43.82+7.89+6.26=17.974.39+6.17+9.46=20.024.82+4.78+8.81=18.413.53+0.51+9.21=13.251.34+7.9+7.2=16.442.87+8.56+2.66=14.096.76+0.21+4.03=117.59+8.58+5.53=21.72.09+6.78+8.27=17.144.73+6.12+1.88=12.734.56+2.63+7.56=14.753.54+0.67+3.2=7.419.56+0.27+8.76=18.599.94+7.97+6.99=24.94.17+1.94+0.99=7.11.66+8.36+6.96=16.988.83+6.35+9.09=24.277.15+4.42+1.38=12.958.89+3.73+5.63=18.254.47+2.51+7.07=14.051.1+4.75+8.15=145.65+1.14+0.49=7.287.07+1.98+7.3=16.352.83+0.7+6.94=10.474.86+2.9+5.07=12.834.4+4.3+7.79=16.497.74+6.18+0.04=13.962.56+3.24+4.2=106.57+8.68+9.12=24.370.2+5.25+6.76=12.216.72+5.71+7.11=19.540.13+6.75+4.47=11.351.26+8.92+2.64=12.826.78+1.1+9.36=17.240.14+6.49-1.78=4.851.74+9.8-8.67=2.878.82+6.22-1.91=13.137.23+3.43-4.6=6.060.67+9.09-7.35=2.414.76+9.34-2.19=11.918.59+3.93-4.8=7.729.24+8.96-0.67=17.530.42+7.98-2.81=5.591.77+9.88-6.82=4.833.6+8.72-8.57=3.752.88+7.71-7.98=2.610.25+7.1-4.14=3.219.11+4.32-1.33=12.18.81+2.27-0.02=11.067.56+8.17-9.51=6.228.22+6.94-5.26=9.93.3+7.85-4.77=6.382.75+9.17-8.27=3.659.96+3.38-9.66=3.680.49+9.45-9.35=0.595.12+9.2-1.35=12.973.19+5.99-1.91=7.279.69+4.17-0.04=13.821.98+1.5-2.92=0.564.14+3.64-4.36=3.424.56+0.38-2.42=2.526.38+6.86-3.8=9.446.13+4.83-2.42=8.542.25+7.58-1.44=8.392.31+7.61-0.32=9.64.73+4.41-4.81=4.338.81+9.7-8.54=9.974.6+4.07-7.34=1.334.2+6.88-3.3=7.780.61+4.75-1.61=3.757.18+4.75-1.23=10.74.86+5.33-6.11=4.089.79+1.25-4.64=6.45.25+9.68-1.2=13.735.01+2.68-7.46=0.232.02+7.87-8.22=1.676.18+7.15-0.4=12.930.65+9.03-3.17=6.517.42+9.86-9.68=7.61.05+5.28-1.83=4.59.04+9.14-0.73=17.457.18+3.97-0.18=10.977.84+0.98-7.69=1.133.98+4.33-6.96=1.359.12+3.88-5.01=7.991.33+6.52-3.59=4.260.45+9.62-2.61=7.463.18+3.91-2.65=4.448.68-6.02+8.09=10.751.27-0.07+3.32=4.528.28-5.75+1.53=4.064.66-1.16+7.81=11.318.46-1.05+2.1=9.517.34-6.32+8.38=9.48.08-0.85+2.16=9.399.38-6.83+9.46=12.011.85-1.05+0.25=1.057.8-3.49+8.76=13.071.77-0.99+9.08=9.864-1.21+8.27=11.069.72-1.22+1.93=10.437.33-3.35+8.49=12.476.38-1.4+2.08=7.063.02-1.78+0.87=2.113.99-2.9+8.34=9.435.86-5.68+4.93=5.117.96-6.83+6.49=7.628.8-6.57+5.06=7.291.39-0.63+2.18=2.946.62-3.42+3.13=6.334.63-3.2+4.5=5.939.51-6.17+7.25=10.598.81-4.45+1.05=5.418.58-3.39+4.2=9.394.31-0.34+6.17=10.143.5-0.28+3.82=7.048.87-4.24+3.68=8.315.75-3.08+0.77=3.449.43-7.71+4.44=6.165.67-3+8.19=10.868.85-6.19+5.66=8.329.15-2.47+0.36=7.049.79-1.7+1.34=9.439.13-7.6+3.14=4.678.89-4.14+7.47=12.228.46-0.86+6.19=13.798.57-6.86+0.7=2.419.25-3.46+6.6=12.398.45-0.71+0.86=8.62.02-1.29+9.02=9.758.8-5.35+3.69=7.147.11-5.07+8.14=10.189.32-8.78+3.26=3.85.82-1.73+7.14=11.235.27-4.85+7.03=7.454.8-3.81+8.35=9.345.35-2.28+9.35=12.429.72-9.39+0.74=1.074.48-2.62+0.32=2.189.97-5.1+8.47=13.349.4-2.82+5.74=12.329.79-8.98+0.79=1.68.73-1.9-3.94=2.899.72-5.64-2.19=1.898.39-3.1-1.15=4.149.39-0.11-8.79=0.498.67-2.82-5.02=0.836.83-1.07-4.87=0.899.25-2.97-3.27=3.017.83-2.66-4.53=0.648.89-6.43-2.28=0.188.92-7.39-1=0.539.19-1.53-7.15=0.518.05-1.71-1.85=4.495.91-2.46-2.23=1.224.9-1.29-2.64=0.978.32-3.94-1.26=3.129.09-5.37-2.03=1.695.54-2.91-0.05=2.583.42-2.04-1.24=0.147.19-0.48-4.84=1.876.11-0.22-1.96=3.937.23-1.66-3.86=1.718.12-1.53-5.19=1.49.49-3.72-4.98=0.799.09-6.24-2.67=0.183.23-0.81-2.07=0.356.04-0.66-3.14=2.249.83-2.03-0.07=7.739.92-3.42-5.75=0.758.16-1.06-3.71=3.397.17-2.81-2.49=1.878.57-0.31-7.75=0.517.85-0.76-3.86=3.239.44-1.93-2.22=5.297.71-2.72-4.28=0.716.62-3.63-0.87=2.127.78-5.12-2.55=0.116.49-1.25-2.6=2.647.44-0.94-3.36=3.148.91-3.48-4.6=0.838.72-1.96-0.08=6.688.23-4.58-1.48=2.175.98-0.37-0.09=5.528.65-2.53-3.19=2.936.4-5.28-0.28=0.849.91-7.12-0.12=2.679.1-1.79-6.08=1.235.31-1.97-1.9=1.446.06-1.68-2.63=1.757.3-2.83-1.32=3.157.43-0.31-6.24=0.889.36-1.52-4.7=3.148.49-4.01-2.75=1.739.96-1.61-2.39=5.966.36-0.37-0.6=5.394.54+8.99+8.59+5.26=27.385.28+8.7+0.43+1.41=15.822.4+2.06+4.21+7.64=16.317.99+2.85+2.83+1.9=15.572.37+6.56+2.75+4.89=16.570.44+7.41+1.64+4.42=13.913.76+7.67+4.97+2.64=19.043.69+1.26+6.73+5.35=17.035.38+5.9+5.67+3.63=20.584.23+1.61+8+4.7=18.546.01+5.67+0.34+1.49=13.519.46+8.71+1.01+7.33=26.515.56+9.53+6.78+5.45=27.320.45+0.89+2.02+0.29=3.650.51+2.98+1.27+1.92=6.686.39+5.87+2.9+2.82=17.989.45+7.33+0.17+0.54=17.498.57+7.92+8.38+8.97=33.847.5+1.03+1.85+6.02=16.42.8+1.26+1.46+4.32=9.840.2+1.37+4.92+8.48=14.973.16+4.04+4.33+1.26=12.790.54+2.3+2.18+8.07=13.091.51+9.19+5.77+0.05=16.525.32+5.39+1.82+2.08=14.619.99+0.65+7.24+4.72=22.68.84+4.13+9.98+5.21=28.166.39+6.28+3.46+5.96=22.095.29+4.22+1.29+6.12=16.924.33+1.8+5.09+5.22=16.443.12+4.72+6.22+5.94=203.35+1.12+4.06+7.14=15.677.5+7.7+7.57+6.85=29.625.84+2.68+4.17+9.55=22.249.22+6.39+9.17+1.55=26.330.68+2.69+2.54+3.11=9.021.12+4.42+4.36+6.56=16.465.7+9+9.54+4.76=295.28+1.07+2.62+5.29=14.263.9+2.23+7.82+2.29=16.247.47+0.21+6.5+8.67=22.850.41+2.48+2.94+8.97=14.86.71+2.93+2.58+4.5=16.729.99+3.44+1.35+0.62=15.41.28+6.28+3.17+8.1=18.837.58+7.17+3.19+9.01=26.954.66+3.4+7.99+0.54=16.596.01+6.28+0.64+9.19=22.127.25+2.23+7.23+1.99=18.78.77+1.94+4.25+9.41=24.372.4+3.28+0.16+1.49=7.337.13+9.23+3.01+6.1=25.477.66+8.57+5.94+5.74=27.913.99+3.71+5.72+8.12=21.544.97+7.11+5.8-2.92=14.969.12+4.99+4.18-7.2=11.095.37+4.21+7.89-9.56=7.913.26+6.88+0.95-3.89=7.27.05+4.81+9.24-1.28=19.820.25+4.64+7.03-1.2=10.727.6+3.43+1.31-0.21=12.130.15+3.61+7.56-0.06=11.263.86+5.47+8.05-5.26=12.127.46+5.36+5.37-3.67=14.525.41+7.81+8.53-3.02=18.732.08+0.08+5.76-0.16=7.760.31+8.43+7.64-9.98=6.42.3+6.58+7.66-5.3=11.243.71+7.73+1.97-9.55=3.862.65+3.76+8.86-9.98=5.293.3+6.59+9.65-9.07=10.470.77+9.57+5.97-9.09=7.227.06+8.64+6.07-5.4=16.370.82+6.67+1.64-1.34=7.792.23+6.89+9.08-9.5=8.73.08+5.57+4.73-1.86=11.526.11+7.09+0.89-3.3=10.792.02+9.57+0.99-2.26=10.322.54+3.08+5.21-4.36=6.477.46+7.34+4.72-4.58=14.949.61+1.42+1.69-6.73=5.996.21+2.2+4.34-9.02=3.737.54+5.61+1.35-8.43=6.073.64+9.24+7.02-7.1=12.87.25+2.21+9.96-8.85=10.577.79+4.32+0.47-4.66=7.923.43+3.95+8.31-1.71=13.980.48+0.76+1.97-1.81=1.47.98+7.52+0.8-1.69=14.612.51+3.03+7.81-8.99=4.362.28+5.9+6.8-5.56=9.423.26+8.46+8.19-1.35=18.569.16+7.78+1.26-0.74=17.466.14+0.76+5.54-5.43=7.018.4+9.29+3.39-7.03=14.055.29+1.61+6.73-5.61=8.021.27+5.36+5.45-9.93=2.150.3+9.38+1.87-9.23=2.322.84+0.85+5.48-5.75=3.428.88+5.95+5.08-2.68=17.233.25+3.99+0.58-2.02=5.89.88+5.4+5.16-2.52=17.920.85+7.23+9.94-8.81=9.213.7+2.85+9.32-9.04=6.837.8+0.82+2.44-0.68=10.387.75+3.5+0.62-8.47=3.47.16+7.36+8.61-3.3=19.831.19+5.29+0.46-5.57=1.377.91+3.51-9.45+7.72=9.698.28+2.69-5.06+9.71=15.624.84+4.12-4.33+0.26=4.891.78+7.76-6.69+8.69=11.548.8+4.91-7.17+8.22=14.766.4+2.13-5.22+5.33=8.646.5+7.16-8.7+0.27=5.236.11+3.46-4.58+8.87=13.868.16+7.32-6.76+4.31=13.032.75+9.96-4.27+3.63=12.078.99+3.89-6.46+6.59=13.012.54+1.63-0.04+0.33=4.465.62+3.47-2.43+6.58=13.248.05+9.29-9.37+5.81=13.784.32+9.2-9.9+5.19=8.819.01+6.65-1.04+6.49=21.115.94+8.03-5.42+3=11.558.03+2.41-9.93+3.78=4.294.62+5.46-9.61+8.1=8.579.69+2.95-1.83+2.19=139.96+9.14-7.75+5.33=16.684.04+7.94-4.07+3.27=11.185.14+5.26-5.69+1.26=5.977.78+3.86-1.89+1.11=10.865.34+3.58-1.66+2.1=9.369.43+2.92-1.37+7.3=18.286.62+7.78-3.69+6.45=17.166.68+4.17-6.88+5=8.974.11+1.61-0.87+3.58=8.434+6.59-4.32+9.25=15.520.22+8.53-6.24+7.86=10.370.03+4.86-1.58+0.78=4.091.46+4.46-5.34+5.75=6.337.61+1.84-8.23+1.25=2.476.07+6.12-7.37+5.83=10.655.11+9.2-9+5.73=11.044.57+8.74-8.55+7.28=12.046.7+9.66-7.27+8.05=17.149.29+8.1-3.45+5.96=19.98.97+0.37-7.13+5.88=8.098.48+9.78-8.85+0.46=9.871.11+4.76-0.33+2.23=7.773.24+0.07-0.83+7.16=9.642.31+3.39-1.87+8.16=11.990.78+8.58-3.6+0.52=6.288.75+7.01-1.29+0.6=15.077.03+9.43-6.63+3.31=13.149.38+0.74-9.12+3.17=4.178.44+1.53-4.76+9.19=14.48.85+7.5-7.44+0.28=9.192.48+9.71-8.62+4.77=8.340.32+3.95-0.66+1.54=5.152.01+6-0.77+7.61=14.858.59+6.49-6.98+7.57=15.673.34+4.64-0.44-1.89=5.656.66+8.99-0.47-7.62=7.566.57+7.78-8.07-4.69=1.595.78+8.83-6.33-4.12=4.166.57+7.62-0.07-3.76=10.364.39+7.66-5.54-0.32=6.194.44+8.28-3.9-5.04=3.785.3+8.15-3.3-9.13=1.025.9+4.64-7.07-0.62=2.858.01+9.45-7.64-3.21=6.617.3+8.83-1.02-6.61=8.56.03+6.82-3.13-3.17=6.556.17+5.64-3.71-4.95=3.159.03+3.79-3.02-0.51=9.299.41+4.6-6.93-6.81=0.271.98+5.01-2.06-4.8=0.135.19+5.57-2.75-6.94=1.075.28+0.78-4.59-0.06=1.414.73+2.34-4.14-1.19=1.749.98+4.06-2.34-1.47=10.236.32+5.51-4.59-0.71=6.539.62+2.49-8.95-2.52=0.649.8+8.18-7.7-7.5=2.788.05+1.02-3.41-2.11=3.554.97+9.32-2.78-5.12=6.395.31+5.42-6.7-2.83=1.29.24+6.21-1.21-7.68=6.563.04+7.49-1.34-5.05=4.146.62+9.9-8.59-3.74=4.196.16+2.82-6.84-0.83=1.311.88+1.22-1.48-1.15=0.478.48+8.86-2.4-0.8=14.149.57+7.48-3.68-2.97=10.49.51+9.02-7.84-7.54=3.158.67+4.5-4.49-0.69=7.994.3+7.19-1.55-8.91=1.039.24+8.23-3.91-6.47=7.098.94+6.8-4.13-3.69=7.926.63+0.82-1.66-5.1=0.697.46+7.51-4.95-3.4=6.622.18+5.58-1.15-2.27=4.347.14+6.56-0.26-4.18=9.268.56+4.05-2.62-4.74=5.250.2+9.4-2.65-1.4=5.559.65+5.59-6.65-0.91=7.684.91+7.69-0.62-0.8=11.189.42+1.41-4.09-5.65=1.097.48+8.93-6.34-3.63=6.448.51+3.79-2.78-1.29=8.237.2+9.55-9.69-2.19=4.877.27+7.52-8.19-0.27=6.338.5+6.77-4.53-2.37=8.377.97+4.92-6.35-5.42=1.121.18+2.88-0.12-1.8=2.144.1-2.79+5.63+7.84=14.784.5-0.95+0.75+2.92=7.225.19-0.84+9.42+8.08=21.858.79-7.18+4.01+3.65=9.276.2-5.75+5.2+3.08=8.739.39-8.26+5.58+4.47=11.187.46-6.99+5.64+3.87=9.988.08-0.19+5.62+3.36=16.875.33-0.08+3.74+6.87=15.863.57-0.99+2.03+0.11=4.725.86-3.03+1.26+1.28=5.375.63-5.32+7.77+4.25=12.337.07-4.96+4.97+5=12.082.65-2.5+3.49+6.69=10.339.18-0.02+4.07+9.17=22.47.29-1.79+6.58+1.84=13.924.54-1.32+8.65+5.17=17.049.99-2.18+8.78+7.81=24.47.99-3.4+4.78+3=12.379.77-9.29+5.91+5.66=12.058.13-5.39+6.95+7.87=17.563.78-3.01+2.48+0.8=4.058.47-4.04+4.33+4.32=13.087.53-0.6+6.69+9.78=23.46.39-2.53+0.91+0.16=4.936.09-4.92+9.66+5.89=16.728.45-7.19+3.43+0.88=5.578.63-2.7+0.05+6.4=12.387.52-0.55+4.87+2.23=14.074.63-2.08+3.46+7.89=13.91.81-0.69+0.59+0.89=2.64.39-2.59+3.06+4.93=9.794.02-0.85+5.24+0.19=8.60.89-0.66+8.5+9.98=18.714.15-0.07+7.84+9.84=21.767.33-3.92+7.15+1.86=12.429.05-0.69+9.99+7.22=25.578.46-4.98+7.07+1.95=12.59.72-0.56+1.68+7.27=18.119.1-0.92+2.35+6.5=17.035.83-0.2+6.52+1.41=13.569.39-1.55+3.12+5.56=16.529.03-6.43+7.87+8.01=18.483.29-1.79+4.72+2.29=8.519.59-6.77+4.18+7.89=14.898.78-7.12+3.05+1.7=6.416.46-3.4+0.34+4.3=7.76.91-5.34+8.94+3.79=14.34.39-4.12+2.26+7.83=10.367.97-2.61+7.1+4.97=17.437.23-1.68+7.99+7.56=21.15.41-0.16+6.47+9.27=20.996.9-3.86+5.92+0.5=9.465.99-2.56+2.88+9.9=16.212.41-1.25+8.71-5.87=46.75-1.2+7.5-4.59=8.465.4-1.92+9.92-0.4=133.42-2.98+3.57-1.89=2.125.88-4.9+9.19-2.68=7.499.05-3.3+0.9-3.34=3.318.52-7.96+6.62-2=5.189.4-1.26+3.78-4.31=7.616.7-0.12+8.51-0.44=14.656.81-4.53+6.4-6.41=2.275.97-3.75+6.31-6.11=2.426.26-0.08+6.09-0.1=12.177.01-1.23+5.56-1.61=9.737.1-6.28+9.55-6.92=3.458.89-7.45+7.22-6.01=2.659.07-7.29+8.88-7.32=3.346.72-0.29+0.26-5.68=1.019.82-5.62+3.64-5.45=2.399.57-1.7+8.81-8.61=8.078.3-6.65+8.46-2.4=7.713.71-0.29+1.61-2.77=2.267.55-5.33+7.16-0.28=9.17.16-1.45+7.02-2.58=10.159.72-4.14+0.8-6.07=0.319.44-2.07+9.26-0.63=169.12-1.8+1.49-5.75=3.066.52-2.37+1.71-2.13=3.738.12-1.55+1.94-3.97=4.549.2-7.22+8.89-6.1=4.779.43-5.44+2.86-1.5=5.359.42-2.43+0.42-1.66=5.757.55-1.6+8.58-9.34=5.197.21-5.68+7.93-4.73=4.736.73-2.27+3.73-6.29=1.99.13-7.51+4.97-0.82=5.771.76-0.7+9.96-3.52=7.58.46-4.2+6.94-6.14=5.061.66-0.53+5.08-2.83=3.387.48-2.63+7.79-8.67=3.979.38-2.66+4.95-1.47=10.29.98-1.14+5.78-8.89=5.7