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4.05+2.49=9.27+7.68=1.42+4.72=3.09+3.83=4.95+1.6=6.84+5.02=5.75+7.97=5.18+7.06=0.25+1.08=7.39+1.76=7.16+0.77=6.92+6.39=9.97+2.29=5.56+5.55=3.7+4.92=4.01+4.27=9.15+8.16=3.09+5=1.92+7.8=8.16+1.3=7.33+7.85=2.6+0.37=8.21+0.69=4.6+2.92=6.46+7.06=6.19+3.31=5.62+9.64=1.88+4.86=6.87+8.46=9.52+5.72=7.12+4.57=5.94+8.11=4.02+8.55=4.45+9.4=9.58+3.75=2.92+7.22=1.02+0.25=6.05+1.73=4.3+4.71=7.32+7.48=4.44+2.59=2.09+4.17=3.07+4.02=5.45+9.89=3.56+1.98=5.6+3.82=1.15+1.42=5.49+4.59=5.38+1.18=3.81+9.67=0.72+6.1=9.04+6.33=0.71+5.52=8.9+8.81=8.56-7.65=6.02-0.22=6.34-0.84=9.28-5.13=8.12-1.39=8.49-7.24=7.35-0.48=7.26-0.46=5.91-3.79=0.95-0.31=5.39-5.26=3.51-1.55=4.35-2.32=6.68-6.33=9.54-1.48=8.8-3.14=9.78-1.35=7.96-1.93=9.35-2.92=7.25-1.92=5.06-0.38=5.04-2.29=6.34-2.21=3.75-3.52=4.94-2.87=9.78-3.91=7.75-1.76=7.24-4.53=4.86-3.64=6.06-2.12=4.56-0.55=5.83-4.73=6.48-3.64=4.21-1.9=8.53-2.69=3.24-1.73=9.55-7.38=6.2-0.21=7.1-5.04=9.23-1.64=8.31-0.83=9.67-7.88=7.72-2.3=3.02-0.6=5.37-3.48=7.08-0.98=4.33-1.88=7.8-6.07=8.28-2.5=5.2-0.47=8.44-7.7=7.35-6.94=7.87-6.33=8.83-6.19=6.86+7.99+1.15=4.4+8.55+1.86=0.09+2.22+0.33=4.64+9.1+6.23=2.69+8.33+1.5=0.13+8.07+4.7=5.65+7.27+2.94=5.89+2.51+2.41=5.72+3.72+1.03=7.5+2.58+5.44=1.66+3.8+1.65=3.11+5.44+4.73=7.01+4.4+0.24=6.97+3.31+7.47=4.69+5.46+2.21=9.15+4.84+6.01=3.18+5.92+7.6=3.72+1.34+9.39=0.76+8.58+7.07=4+8.86+9.97=3.51+2.36+0.51=0.39+9.77+5.3=2.62+4.98+0.7=7.25+4.54+7.6=5.51+4.41+5.1=5.66+1.81+2.75=3.57+6.2+3.41=5.26+7.01+2.89=5.09+2.86+4.2=8.75+0.36+1.52=8.72+3.26+2.8=9.01+2.58+2.35=6.39+7.99+3.97=9.7+4.13+8.86=2.79+3.61+0.15=4.91+0.27+8.04=5.59+4.4+9.38=9.33+4.25+8.85=6.67+9.29+9.81=4.96+6.21+3.57=3.52+7.24+2.08=0.02+6.67+2.89=5.52+4.71+0.65=5.22+9.6+5.16=3.02+2.15+4.76=8.63+7.17+6.79=5.46+1.09+9.84=2.89+0.08+6.31=9.65+4.07+2.67=7.95+8.15+7.1=8.64+6.76+3.61=1.41+3.08+4.2=7.19+3.49+4.25=9.01+0.25+3.42=3.12+7.43-1.59=3.56+8.59-1.66=9.29+5.95-8.21=7.53+9.41-7.86=8.35+1.74-5.59=4.89+8.15-7.09=8.48+5.71-8.78=3.24+2.44-2.77=6.79+4.46-5.86=4.55+8.31-4.63=4.02+9.64-5.51=2.97+3.5-5.44=3.24+9.59-9.63=9.06+6.55-0.23=4.09+7.19-3.84=8.79+1.31-3.06=8.87+4.7-1.7=2.31+5.44-2.01=8.74+0.26-0.25=9.61+7.81-2.69=9.11+2.42-2.16=0.31+4.76-1.28=9.72+4.93-0.67=2.66+8-8.5=2.86+1.91-2.18=7.89+6.89-9.81=4.24+7.49-2.82=6.91+8.62-6.57=0.89+1.88-0.6=8.09+6.69-6.61=9.01+6.62-7.38=0.05+9.98-3.14=2.47+7.08-3.28=1.79+8.04-4.3=8.48+2.66-1.79=2.71+5.13-5.96=0.95+6.6-0.11=4.1+3.57-2.29=9.86+8.53-4.82=7.18+5.59-6.84=5.31+6.02-5.95=5.29+8.38-4.74=4.77+9.79-1.67=5.13+7.22-4.09=1.73+6.25-7.32=3.17+0.33-1.59=5.4+4.68-7.56=0.22+6.31-4.14=8.37+1.29-3.83=0.08+9.22-6.98=9.76+5.15-4.21=2.91+6.62-8.31=0.59+9.04-6.06=7.45+0.17-6.6=5.25-4.18+7.8=5.62-2.57+9.62=6.42-5.04+3.22=9.44-8.9+3.94=5.24-3.57+1.58=8.51-6.3+9.21=8.84-5.03+9.01=9.58-5.09+0.23=1.5-0.87+4.73=8.48-8.14+3.52=5.9-1.98+0.2=9.07-6.75+3.33=4.36-0.61+3.02=3.13-2.77+0.09=6.26-3.8+5.81=7.31-0.39+8.06=2.64-1.31+6.84=6.59-4.61+5.34=1.73-1.11+1.8=7.65-2.26+3.8=6.2-5.89+6.63=7.62-6.33+6.46=8.36-3.93+3.31=3.85-0.24+4.99=5-2.44+5.53=5.39-4.47+9.87=8.38-3.06+2.02=6.35-3.04+9.95=4.21-0.24+4.46=7.56-0.15+4.14=9.06-4.42+0.05=4.05-0.97+9.72=9.11-2+5.86=6.38-4.72+1.3=8.54-2.98+9.02=3.51-1.56+9.53=9.32-5.64+2.64=1.43-0.89+5.75=6.38-2.44+0.76=9.01-0.33+1.41=8.35-5.22+4.86=8.21-5.35+0.29=3.86-1.36+9.55=4.75-1.49+6.83=6.7-1.46+4.47=7.62-2.77+0.67=8.78-4.23+8.2=0.8-0.42+6.39=5.71-0.21+5.03=4.93-2.8+6.4=7.47-0.04+1.15=8.19-1.9+5.83=9.61-7.47+0.56=9.56-7.9+4.05=9.7-0.08-4.06=8.84-3.44-4.13=6.47-0.28-1.05=7.97-4.15-0.51=8.98-6.75-1.06=9.39-1.12-1.68=7.18-3.77-3.11=5.34-0.76-3.82=9.52-0.72-1.46=9.14-2.34-3=7.24-0.12-4.19=8.26-1.53-1.67=5.81-0.89-2.02=9.79-0.06-1.61=7.25-4.54-1.32=8.39-3.5-2.47=8.02-3.93-2.85=8.58-2.74-0.09=6.65-1.74-0.45=5.92-1.95-3.16=6.56-0.65-3.6=5.4-0.49-3.79=6.45-0.38-3.98=9.29-4.2-0.96=7.34-2.03-1.68=6.53-0.1-5.04=9.6-3.53-0.11=9.57-3.86-0.97=8.89-0.57-3.29=8.8-2.73-2.22=7.76-1-0.47=6.37-2.74-0.17=7.25-5.33-0.56=9.61-0.76-0.5=9.64-2.44-6.01=7.89-1.15-6.19=7.96-2.35-2.84=8.91-3.18-2.5=8.32-0.12-5.03=7.77-1.03-5.01=9.71-1.91-7.38=8.79-3.91-0.88=5.22-1.43-1.27=9.31-2.58-5.43=7.3-4.63-1.95=9.44-2.04-5.44=9.9-3.18-0.09=7.99-3.79-2.27=6.97-3.56-2.31=5.4-2.8-1.22=8.92-2.96-4.93=5.38-1.72-1.86=7.39-3.36-1.33=9.87-1.49-7.79=4.63+8.26+1.88+6.4=8+1.94+2.93+0.3=4.38+3.67+2.08+3.62=6.98+7.2+5.35+7.7=9.02+6.9+3.38+3.77=9.68+7.37+0.55+5.67=4.83+4.54+1.89+0.13=5.06+3.84+9.51+2.41=4.16+1.13+5.49+6.5=3.03+6.32+0.62+0.33=0.07+0.75+9.65+7.75=7.31+3.77+1.61+1.88=2.35+6.33+9.91+5.33=0.3+4.05+1.95+7.06=6.85+4.8+8.38+6.82=2.72+2.26+3.47+2.84=2.13+8.81+3.96+0.8=3.79+9.22+0.6+6.78=9.76+8.29+8.39+0.59=9.33+4.9+3.58+0.2=7.98+7.22+3.19+3.52=8.44+3.24+0.65+7.98=9.6+4.17+4.13+4.18=1.45+8.32+7.58+5.71=8.8+6.88+3.63+3.09=4.56+3.44+5.75+5.92=3.18+4.37+2.81+4.59=9.08+7.44+1.99+9.06=0.13+2.02+8.18+0.27=5.5+5.64+6.29+6.58=9.3+7.85+0.1+6.5=5.22+4.27+6.02+5.92=5.19+0.82+2.68+7.78=5.52+0.67+7.17+0.34=6.19+3.93+7.57+9.17=5.39+3.47+6.68+8.32=9.8+8.29+6.13+4.58=2.59+9.91+1.34+0.29=4.97+5.93+7.22+9.3=4.96+9.37+1.96+2.4=5.99+2.1+0.59+8.47=1.19+5.26+3.89+0.42=4.63+0.37+7.71+4.84=8.85+9.67+7.08+8.13=9.31+6.04+5.22+2.42=0.29+7.71+1.96+8.4=3.24+6.16+7.71+4.76=8.83+0.71+9.22+6.47=5.23+6.61+0.06+9.04=1.21+0.53+5.13+8.23=0.37+9.6+1.09+9.88=3.36+9.26+5.02+8.62=8.93+7.27+3.81+8.97=0.68+1.15+1.66+7.41=5.88+9.3+8.88-9.62=4.95+6.17+6.52-2.61=4.29+5.6+1.49-7.27=3.78+7.41+5.18-4.02=0.04+6.73+3.52-9.7=0.08+6.29+0.18-1.95=6.28+8.29+6.1-3.63=2.05+2.83+7.28-8.47=9.71+6.96+9.48-5.85=6.62+0.24+3.99-1.71=2.46+9.08+9.98-0.92=1.53+5.84+0.59-4.99=6.22+4.94+6.4-8.48=3.91+2.62+7.93-6.7=8.06+4.38+0.45-7.2=5.94+8.38+7.53-7.73=9.03+1.89+8.56-3.42=9.99+1.87+4.79-6.34=9.83+8.39+9.91-6.82=1.17+7.22+6.77-3.41=2.56+7.23+9.88-5.13=4.5+6.93+9.93-1.9=6.81+1.48+3.97-8.89=0.54+0.79+6.78-5.88=4.97+5.79+4.83-1.9=7.74+6.64+6.13-7.55=2.86+0.38+9.88-1.42=7.95+8.18+6.62-2.55=5.96+3.24+5.72-3.57=4.12+1.25+4.57-8.42=0.7+9.67+0.28-8.36=6.52+4.46+0.76-1.62=4.93+1.37+5.12-0.22=1.31+9.85+1.25-4.01=3.81+1.59+4.33-8.4=0.31+6.94+3.18-9.39=2.45+8.63+2.68-6.65=6.97+2.41+9.73-3.23=5.83+1.73+6.93-8.02=1.38+4.83+2.75-5.68=0.21+9.91+9.92-6.83=9.45+6.29+3.69-0.71=2.22+7.51+9.55-1.03=4.52+5.26+6.92-5.85=5.25+1.2+7.59-1.47=1.24+7.7+0.87-0.78=4.43+7.47+5.34-6.99=5.06+5.96+5.59-4.07=4.23+0.85+6.03-6.32=2.39+6.95+8.01-1.25=5.57+5.87+6.06-0.8=9.27+4.61+7.99-8.78=1.39+8.94+9.95-4.09=9.14+2.96+1.28-1.82=2.1+7.78-6.03+7.9=2.28+9.69-7.95+5.44=5.45+9.35-2.77+4.62=6.96+9.46-7.89+0.94=8.47+8.03-2.15+1.37=0.28+9.58-5.08+8.71=9+9.08-5.34+1.87=9.6+3.87-6.56+7.95=4.17+3.64-2.89+0.38=7.35+8.65-7.61+9.94=5.24+4.55-6.19+5.05=1.96+9.34-6.95+7.12=9.83+1.22-1.77+8.89=0.85+7.87-2.79+2.53=2.99+8.22-9.51+1.08=6.36+4.22-5.79+8.65=8.31+1.13-4.65+1.34=8.41+5.99-5.87+4.16=4.85+4.1-1.1+2.88=4.8+7.45-3.06+8.14=6.17+7.72-4.79+0.96=4.65+0.88-1.85+8.63=9.98+9.99-5.62+1.62=8.35+8.03-8.73+2.65=2.7+2.03-3.89+1.88=1.58+6.45-6.28+2.91=8.04+3.85-5.89+7.51=3.89+6.97-9.67+8.99=1.47+8.74-6.21+7.39=4.84+2.36-4.42+2.63=4.2+6.6-5.98+5.46=2.83+8.7-5.95+9.81=3.8+9.47-9.7+4.3=4.47+4.15-4.76+4.95=5.13+1.63-2.98+4.21=8.44+6.26-4.01+2.95=3.14+5.32-0.87+8.46=3.7+7.41-1.61+8.17=3.24+2.61-4.24+8.2=2.59+0.46-0.41+8.53=7.06+5.77-6.28+5.41=9.08+1.99-8.65+8.18=6.16+6.95-6.75+3.6=2.91+5.15-4.97+4.86=5.11+3.95-5.84+9.07=6.04+3.42-1.39+5.43=2.39+7.77-6.61+2.7=7.8+1.81-5.84+4.63=6.97+7.59-1.97+2.55=3.36+4.6-3.9+7.25=6.26+2.59-7.59+9.13=3.76+3.95-6.51+9.2=7.07+5.17-3.05+8.89=4.99+5.4-7.47+0.8=9.42+4.41-8.07-3.13=5.16+8.27-3.42-7.23=5.9+6.66-1.55-7.45=7.56+2.77-4.45-1.04=4.7+8.77-2.42-9.88=4.11+3.95-2.79-1.34=9.33+2.25-4.41-4.28=5.87+7.11-0.6-8.84=3.35+8.02-8.04-0.07=5.43+6.18-2.05-7.84=6.31+9.55-0.99-1.05=9.94+7.94-3.13-2.41=7.85+5.56-2.54-5.71=8.94+5.62-3.66-2.68=5.63+8.28-1.41-3.18=7.16+2.37-1.3-5.68=6.44+6.54-2.21-8.03=4.25+9.87-4.59-1.44=7.22+0.97-1.18-6.43=4.6+9.33-5.71-7.68=9.43+6.19-9.98-4.87=3.79+3.22-5.4-0.82=9.35+5.85-2.66-9.77=8.54+0.65-3.93-0.11=9.03+7.77-0.91-5.74=5.53+5.14-0.61-9.77=5.19+3.29-6.02-0.93=1.2+4.14-0.23-4.2=7.93+5.44-7-4.41=9.06+6.69-9.75-5.72=3.44+5.35-1.12-7.44=8.89+8.69-7.02-2.26=6.3+9.85-7.49-0.1=7.35+6.27-9.47-0.43=9.73+5.82-2.98-9.97=7.77+4.98-3.27-8.34=9.61+6.08-8.86-4.47=3.02+5.31-0.48-6.02=8.43+4.33-1.98-3.95=9.29+8.76-8.25-1.35=8.53+9.62-5.19-0.59=5.81+3.44-7.86-0.51=9.99+7.48-5.21-3.45=0.29+4.81-3.11-1.89=6.87+7.39-3.93-6.77=8.52+9.25-9.74-6.8=3.11+8.61-2.78-0.24=0.4+9.05-2.75-6.45=6.61+4.42-2.35-2.37=8.69+7.2-9.05-1.2=1.87+8.82-3.29-7.09=9.42+2.15-8.05-3.02=0.08+5.74-1.07-0.98=1.29+6.8-5.14-1.72=5.64-5.12+9.15+3.98=7.47-7.17+5.24+2.36=5.37-4.51+4.87+5.51=5.41-1.83+4.53+5.14=7.91-0.53+8.11+8.24=8.78-1.03+5.68+5.53=8.44-1.7+7.45+6.88=9.65-0.3+9.4+7.23=7.82-0.79+3.06+6.94=9.61-0.43+6.53+9.48=9.35-6.58+9.73+6.23=7.86-2.73+7.7+2.46=9.15-6.12+6.4+0.36=7.23-1.14+8.11+9.99=7.45-5.67+1.65+7.08=3.2-3.05+5.87+9.04=6.43-3.01+9.47+4.1=7.1-4.04+2.24+8.8=9.45-8.13+1+8.51=3.68-0.98+0.51+0.55=9.13-8.47+2.92+8.66=5.55-2.37+7.55+0.95=5.81-2.28+0.34+2.93=6.8-5.91+3.14+7.36=5.47-3.63+8.52+1.02=7.71-4.09+8.13+6.12=6.05-5.61+7.68+6.49=4.43-1.17+0.39+6.33=9.3-8.57+3.71+7.98=9.42-1.81+0.13+1.27=6.81-3.97+3.87+3.22=5.37-3.31+6.45+9.23=3.16-1.03+5.03+8.11=3.55-0.03+1.74+0.95=8.15-2.08+0.17+6.6=7.84-5.23+4.46+8.55=3-0.6+8.77+6.6=7.36-5.73+5.52+8.58=6.93-3.34+4.39+8.49=2.19-0.72+3.79+1.94=9.58-7.67+6.62+6.14=7.41-5.47+3.84+6.26=6.69-4.39+8.67+8.42=6.24-3.65+9.61+8.02=3.02-0.53+4.79+4.08=9.05-4.88+0.17+5.97=3.56-2.04+2.81+2.24=9.47-4.7+8.29+6.06=1.45-0.84+7.67+4.84=9.38-0.2+7.51+8.64=6.28-3.95+0.02+0.85=4.34-3.28+6.04+4.67=9.47-9.24+4.64+5.9=6.09-3.51+1.74+0.16=3.16-2.67+4.72-1.33=8.02-0.68+4.87-0.65=7.88-3.91+8.99-0.53=9.39-1.21+3.21-0.23=5.95-0.74+2.49-6.03=9.98-5.47+6.23-7.19=9.01-2.52+8.8-1.37=7.77-2.55+9.7-2.26=8.36-6.55+5.96-1.63=6.77-4.44+2.09-1.84=5.92-3.03+9.34-9.84=7.84-0.18+6.83-1=6.35-5.23+5.08-3.69=8.98-0.7+4.95-8.38=8.84-5.37+1.83-2.33=8.24-3.74+0.83-0.33=8-7.31+6.67-1.69=8.62-3.44+7.99-2.42=5.65-0.08+0.19-4.22=9.59-7.88+4.92-3.75=8.83-2.04+8.84-8.31=7.61-2.18+2.82-2.9=6.34-3.47+5.57-2.73=6.5-0.95+9.29-2.43=8.91-5.07+5.7-8.62=8.7-3.23+8.78-4.05=6.88-0.27+3.89-4.84=7.12-3.91+2.73-2.11=8.01-4.41+9.69-4.72=3.3-3+2.21-1.7=4.91-3.49+7.83-8.45=5.81-2.12+8.12-7.58=6.27-1.41+3.33-2.66=9.62-6.52+4.74-6.2=8.18-4.41+5.29-8.2=2.91-1.9+4.56-0.88=9.64-3.47+3.26-9.09=6.28-1.46+9.07-4.46=6.77-4.3+8.13-8.7=6.7-0.77+8.33-9.23=8.8-1.85+3.4-0.25=5.79-2.65+8.44-6.56=8.4-0.96+6.28-0.94=5.39-3.1+7.37-4.47=7.32-5.99+6.09-3.09=4.95-0.4+3.55-5.13=9.91-1.3+1.6-4.95=6.7-2+9.29-8.43=5.66-4.35+4.33-1.57=9.07-1.81+6.27-4.72=8.91-3.69+6.38-7.98=9.25-0.93+5.45-9.5=6.99-5.41+7.09-4.01=9.92-9+8.02-0.59=9.02-4.02-0.28+6.83=9.47-0.26-7.71+1.52=9.13-3.21-5.36+3.92=7.07-0.53-4.16+0.22=4.25-0.08-3.68+4.71=7.55-0.13-1.46+9.71=9.59-6.26-2.49+8.66=8.78-0.95-7.73+6.5=6.06-0.98-4.12+9.02=8.53-0.81-2.13+4.38=8.78-2.73-0.53+2.99=3.02-0.48-0.08+4.7=4.99-1.25-0.49+3.8=7.35-1.02-2.39+4.68=9.21-5.3-1.11+1.64=9.03-1.74-0.14+4.94=5.46-2.18-2.14+2=6.54-0.86-4.97+0.66=8.11-2.6-0.34+6.26=7.39-0.39-6.32+1.8=7.47-1.81-0.7+9.26=2.12-0.85-1.01+0.31=5.2-1.09-2.24+0.51=3.91-1.46-0.43+5.97=9.42-4.1-4.14+8.13=5.65-2.66-2.71+3.2=7.33-5.44-1.37+8.4=3.91-1.44-0.19+8.31=5.93-0.69-4.21+0.98=4.68-1.96-0.29+8.22=8.95-1.69-0.64+5.53=8.06-3.89-3.35+0.06=9.87-1.42-3.92+7.5=9.27-2.08-2.04+8=9.22-0.62-3.45+7.9=9.81-6.45-0.44+1.68=4.89-2.31-0.39+5.96=9.86-4.18-5.07+4.38=9.78-0.43-5.97+7.24=6.42-4.43-1.48+7.42=5.79-1.94-0.55+8.94=7.85-4.31-1.95+5.6=8.15-2.08-0.28+3.43=9.04-0.57-6.92+2.44=4.85-1.87-2.49+6.43=9.65-0.69-5.1+3.41=7.24-4.94-2.16+2.89=8.29-0.2-7.54+9.63=8.01-6.32-0.34+4.57=7.53-1.22-2.05+0.46=9.3-0.05-7.07+4.41=7.95-2.7-1.53+3.79=9.81-6.65-1.21+1.43=7.54-0.28-5.07+6.92=7.05-4.55-1.38-0.39=8.67-0.2-5.3-1.02=9.81-1.36-7.5-0.1=7.97-1.85-2.01-2.12=8.83-5.83-0.18-1.8=7.12-3.43-0.08-2.92=8.88-0.12-0.08-3.41=7.2-1.63-2.89-0.84=9.15-2.22-2.24-0.52=9.7-3.17-1.05-3.42=8.5-2.29-4.01-1.34=8.89-0.17-0.79-0.96=9.85-0.36-1.08-2.82=3.26-1.22-1.19-0.51=9.16-0.49-7.12-1.42=8.69-5.23-0.76-1.89=8.25-6.55-0.58-0.69=7.41-0.11-0.04-3.22=8.25-0.51-0.15-3.05=7.32-0.36-3.83-2.39=8.91-0.05-3.31-1.81=7.61-0.15-5.6-1.37=8.84-0.43-0.69-7.04=8.37-3.34-1.84-0.21=7.49-1.99-3.18-0.61=4.93-2.33-0.2-1.35=9.07-2.58-5.69-0.15=7.32-0.47-2.02-3.42=8.62-1.54-2.73-3.99=9.87-2.27-0.58-2.76=6.38-3.01-0.61-1.96=9.94-1.07-5.99-1.79=5.89-0.34-0.1-4.3=9.32-4.28-1.9-0.1=6.88-0.81-0.95-0.1=9.1-4.08-2.25-1.91=7.72-0.53-0.63-0.56=6.81-1.78-0.58-0.79=8.58-0.51-0.62-3.11=9.99-0.55-0.49-8.06=8.97-0.2-2.8-2.24=5.22-1.02-0.92-0.27=7.54-0.96-0.81-2.86=9.82-3.81-4.19-0.35=8.81-1.84-2.94-1.65=8.27-1.46-1.71-3.01=8.01-0.42-3.45-0.29=9.28-0.52-3.34-4.97=8.38-3.67-0.96-0.18=9.75-4.53-1.09-0.46=7.7-2.68-0.52-2.19=7.42-1.14-2.14-2.68=9.65-2.17-0.29-3.66=8.76-0.06-1.54-2.36=参考答案4.05+2.49=6.549.27+7.68=16.951.42+4.72=6.143.09+3.83=6.924.95+1.6=6.556.84+5.02=11.865.75+7.97=13.725.18+7.06=12.240.25+1.08=1.337.39+1.76=9.157.16+0.77=7.936.92+6.39=13.319.97+2.29=12.265.56+5.55=11.113.7+4.92=8.624.01+4.27=8.289.15+8.16=17.313.09+5=8.091.92+7.8=9.728.16+1.3=9.467.33+7.85=15.182.6+0.37=2.978.21+0.69=8.94.6+2.92=7.526.46+7.06=13.526.19+3.31=9.55.62+9.64=15.261.88+4.86=6.746.87+8.46=15.339.52+5.72=15.247.12+4.57=11.695.94+8.11=14.054.02+8.55=12.574.45+9.4=13.859.58+3.75=13.332.92+7.22=10.141.02+0.25=1.276.05+1.73=7.784.3+4.71=9.017.32+7.48=14.84.44+2.59=7.032.09+4.17=6.263.07+4.02=7.095.45+9.89=15.343.56+1.98=5.545.6+3.82=9.421.15+1.42=2.575.49+4.59=10.085.38+1.18=6.563.81+9.67=13.480.72+6.1=6.829.04+6.33=15.370.71+5.52=6.238.9+8.81=17.718.56-7.65=0.916.02-0.22=5.86.34-0.84=5.59.28-5.13=4.158.12-1.39=6.738.49-7.24=1.257.35-0.48=6.877.26-0.46=6.85.91-3.79=2.120.95-0.31=0.645.39-5.26=0.133.51-1.55=1.964.35-2.32=2.036.68-6.33=0.359.54-1.48=8.068.8-3.14=5.669.78-1.35=8.437.96-1.93=6.039.35-2.92=6.437.25-1.92=5.335.06-0.38=4.685.04-2.29=2.756.34-2.21=4.133.75-3.52=0.234.94-2.87=2.079.78-3.91=5.877.75-1.76=5.997.24-4.53=2.714.86-3.64=1.226.06-2.12=3.944.56-0.55=4.015.83-4.73=1.16.48-3.64=2.844.21-1.9=2.318.53-2.69=5.843.24-1.73=1.519.55-7.38=2.176.2-0.21=5.997.1-5.04=2.069.23-1.64=7.598.31-0.83=7.489.67-7.88=1.797.72-2.3=5.423.02-0.6=2.425.37-3.48=1.897.08-0.98=6.14.33-1.88=2.457.8-6.07=1.738.28-2.5=5.785.2-0.47=4.738.44-7.7=0.747.35-6.94=0.417.87-6.33=1.548.83-6.19=2.646.86+7.99+1.15=164.4+8.55+1.86=14.810.09+2.22+0.33=2.644.64+9.1+6.23=19.972.69+8.33+1.5=12.520.13+8.07+4.7=12.95.65+7.27+2.94=15.865.89+2.51+2.41=10.815.72+3.72+1.03=10.477.5+2.58+5.44=15.521.66+3.8+1.65=7.113.11+5.44+4.73=13.287.01+4.4+0.24=11.656.97+3.31+7.47=17.754.69+5.46+2.21=12.369.15+4.84+6.01=203.18+5.92+7.6=16.73.72+1.34+9.39=14.450.76+8.58+7.07=16.414+8.86+9.97=22.833.51+2.36+0.51=6.380.39+9.77+5.3=15.462.62+4.98+0.7=8.37.25+4.54+7.6=19.395.51+4.41+5.1=15.025.66+1.81+2.75=10.223.57+6.2+3.41=13.185.26+7.01+2.89=15.165.09+2.86+4.2=12.158.75+0.36+1.52=10.638.72+3.26+2.8=14.789.01+2.58+2.35=13.946.39+7.99+3.97=18.359.7+4.13+8.86=22.692.79+3.61+0.15=6.554.91+0.27+8.04=13.225.59+4.4+9.38=19.379.33+4.25+8.85=22.436.67+9.29+9.81=25.774.96+6.21+3.57=14.743.52+7.24+2.08=12.840.02+6.67+2.89=9.585.52+4.71+0.65=10.885.22+9.6+5.16=19.983.02+2.15+4.76=9.938.63+7.17+6.79=22.595.46+1.09+9.84=16.392.89+0.08+6.31=9.289.65+4.07+2.67=16.397.95+8.15+7.1=23.28.64+6.76+3.61=19.011.41+3.08+4.2=8.697.19+3.49+4.25=14.939.01+0.25+3.42=12.683.12+7.43-1.59=8.963.56+8.59-1.66=10.499.29+5.95-8.21=7.037.53+9.41-7.86=9.088.35+1.74-5.59=4.54.89+8.15-7.09=5.958.48+5.71-8.78=5.413.24+2.44-2.77=2.916.79+4.46-5.86=5.394.55+8.31-4.63=8.234.02+9.64-5.51=8.152.97+3.5-5.44=1.033.24+9.59-9.63=3.29.06+6.55-0.23=15.384.09+7.19-3.84=7.448.79+1.31-3.06=7.048.87+4.7-1.7=11.872.31+5.44-2.01=5.748.74+0.26-0.25=8.759.61+7.81-2.69=14.739.11+2.42-2.16=9.370.31+4.76-1.28=3.799.72+4.93-0.67=13.982.66+8-8.5=2.162.86+1.91-2.18=2.597.89+6.89-9.81=4.974.24+7.49-2.82=8.916.91+8.62-6.57=8.960.89+1.88-0.6=2.178.09+6.69-6.61=8.179.01+6.62-7.38=8.250.05+9.98-3.14=6.892.47+7.08-3.28=6.271.79+8.04-4.3=5.538.48+2.66-1.79=9.352.71+5.13-5.96=1.880.95+6.6-0.11=7.444.1+3.57-2.29=5.389.86+8.53-4.82=13.577.18+5.59-6.84=5.935.31+6.02-5.95=5.385.29+8.38-4.74=8.934.77+9.79-1.67=12.895.13+7.22-4.09=8.261.73+6.25-7.32=0.663.17+0.33-1.59=1.915.4+4.68-7.56=2.520.22+6.31-4.14=2.398.37+1.29-3.83=5.830.08+9.22-6.98=2.329.76+5.15-4.21=10.72.91+6.62-8.31=1.220.59+9.04-6.06=3.577.45+0.17-6.6=1.025.25-4.18+7.8=8.875.62-2.57+9.62=12.676.42-5.04+3.22=4.69.44-8.9+3.94=4.485.24-3.57+1.58=3.258.51-6.3+9.21=11.428.84-5.03+9.01=12.829.58-5.09+0.23=4.721.5-0.87+4.73=5.368.48-8.14+3.52=3.865.9-1.98+0.2=4.129.07-6.75+3.33=5.654.36-0.61+3.02=6.773.13-2.77+0.09=0.456.26-3.8+5.81=8.277.31-0.39+8.06=14.982.64-1.31+6.84=8.176.59-4.61+5.34=7.321.73-1.11+1.8=2.427.65-2.26+3.8=9.196.2-5.89+6.63=6.947.62-6.33+6.46=7.758.36-3.93+3.31=7.743.85-0.24+4.99=8.65-2.44+5.53=8.095.39-4.47+9.87=10.798.38-3.06+2.02=7.346.35-3.04+9.95=13.264.21-0.24+4.46=8.437.56-0.15+4.14=11.559.06-4.42+0.05=4.694.05-0.97+9.72=12.89.11-2+5.86=12.976.38-4.72+1.3=2.968.54-2.98+9.02=14.583.51-1.56+9.53=11.489.32-5.64+2.64=6.321.43-0.89+5.75=6.296.38-2.44+0.76=4.79.01-0.33+1.41=10.098.35-5.22+4.86=7.998.21-5.35+0.29=3.153.86-1.36+9.55=12.054.75-1.49+6.83=10.096.7-1.46+4.47=9.717.62-2.77+0.67=5.528.78-4.23+8.2=12.750.8-0.42+6.39=6.775.71-0.21+5.03=10.534.93-2.8+6.4=8.537.47-0.04+1.15=8.588.19-1.9+5.83=12.129.61-7.47+0.56=2.79.56-7.9+4.05=5.719.7-0.08-4.06=5.568.84-3.44-4.13=1.276.47-0.28-1.05=5.147.97-4.15-0.51=3.318.98-6.75-1.06=1.179.39-1.12-1.68=6.597.18-3.77-3.11=0.35.34-0.76-3.82=0.769.52-0.72-1.46=7.349.14-2.34-3=3.87.24-0.12-4.19=2.938.26-1.53-1.67=5.065.81-0.89-2.02=2.99.79-0.06-1.61=8.127.25-4.54-1.32=1.398.39-3.5-2.47=2.428.02-3.93-2.85=1.248.58-2.74-0.09=5.756.65-1.74-0.45=4.465.92-1.95-3.16=0.816.56-0.65-3.6=2.315.4-0.49-3.79=1.126.45-0.38-3.98=2.099.29-4.2-0.96=4.137.34-2.03-1.68=3.636.53-0.1-5.04=1.399.6-3.53-0.11=5.969.57-3.86-0.97=4.748.89-0.57-3.29=5.038.8-2.73-2.22=3.857.76-1-0.47=6.296.37-2.74-0.17=3.467.25-5.33-0.56=1.369.61-0.76-0.5=8.359.64-2.44-6.01=1.197.89-1.15-6.19=0.557.96-2.35-2.84=2.778.91-3.18-2.5=3.238.32-0.12-5.03=3.177.77-1.03-5.01=1.739.71-1.91-7.38=0.428.79-3.91-0.88=45.22-1.43-1.27=2.529.31-2.58-5.43=1.37.3-4.63-1.95=0.729.44-2.04-5.44=1.969.9-3.18-0.09=6.637.99-3.79-2.27=1.936.97-3.56-2.31=1.15.4-2.8-1.22=1.388.92-2.96-4.93=1.035.38-1.72-1.86=1.87.39-3.36-1.33=2.79.87-1.49-7.79=0.594.63+8.26+1.88+6.4=21.178+1.94+2.93+0.3=13.174.38+3.67+2.08+3.62=13.756.98+7.2+5.35+7.7=27.239.02+6.9+3.38+3.77=23.079.68+7.37+0.55+5.67=23.274.83+4.54+1.89+0.13=11.395.06+3.84+9.51+2.41=20.824.16+1.13+5.49+6.5=17.283.03+6.32+0.62+0.33=10.30.07+0.75+9.65+7.75=18.227.31+3.77+1.61+1.88=14.572.35+6.33+9.91+5.33=23.920.3+4.05+1.95+7.06=13.366.85+4.8+8.38+6.82=26.852.72+2.26+3.47+2.84=11.292.13+8.81+3.96+0.8=15.73.79+9.22+0.6+6.78=20.399.76+8.29+8.39+0.59=27.039.33+4.9+3.58+0.2=18.017.98+7.22+3.19+3.52=21.918.44+3.24+0.65+7.98=20.319.6+4.17+4.13+4.18=22.081.45+8.32+7.58+5.71=23.068.8+6.88+3.63+3.09=22.44.56+3.44+5.75+5.92=19.673.18+4.37+2.81+4.59=14.959.08+7.44+1.99+9.06=27.570.13+2.02+8.18+0.27=10.65.5+5.64+6.29+6.58=24.019.3+7.85+0.1+6.5=23.755.22+4.27+6.02+5.92=21.435.19+0.82+2.68+7.78=16.475.52+0.67+7.17+0.34=13.76.19+3.93+7.57+9.17=26.865.39+3.47+6.68+8.32=23.869.8+8.29+6.13+4.58=28.82.59+9.91+1.34+0.29=14.134.97+5.93+7.22+9.3=27.424.96+9.37+1.96+2.4=18.695.99+2.1+0.59+8.47=17.151.19+5.26+3.89+0.42=10.764.63+0.37+7.71+4.84=17.558.85+9.67+7.08+8.13=33.739.31+6.04+5.22+2.42=22.990.29+7.71+1.96+8.4=18.363.24+6.16+7.71+4.76=21.878.83+0.71+9.22+6.47=25.235.23+6.61+0.06+9.04=20.941.21+0.53+5.13+8.23=15.10.37+9.6+1.09+9.88=20.943.36+9.26+5.02+8.62=26.268.93+7.27+3.81+8.97=28.980.68+1.15+1.66+7.41=10.95.88+9.3+8.88-9.62=14.444.95+6.17+6.52-2.61=15.034.29+5.6+1.49-7.27=4.113.78+7.41+5.18-4.02=12.350.04+6.73+3.52-9.7=0.590.08+6.29+0.18-1.95=4.66.28+8.29+6.1-3.63=17.042.05+2.83+7.28-8.47=3.699.71+6.96+9.48-5.85=20.36.62+0.24+3.99-1.71=9.142.46+9.08+9.98-0.92=20.61.53+5.84+0.59-4.99=2.976.22+4.94+6.4-8.48=9.083.91+2.62+7.93-6.7=7.768.06+4.38+0.45-7.2=5.695.94+8.38+7.53-7.73=14.129.03+1.89+8.56-3.42=16.069.99+1.87+4.79-6.34=10.319.83+8.39+9.91-6.82=21.311.17+7.22+6.77-3.41=11.752.56+7.23+9.88-5.13=14.544.5+6.93+9.93-1.9=19.466.81+1.48+3.97-8.89=3.370.54+0.79+6.78-5.88=2.234.97+5.79+4.83-1.9=13.697.74+6.64+6.13-7.55=12.962.86+0.38+9.88-1.42=11.77.95+8.18+6.62-2.55=20.25.96+3.24+5.72-3.57=11.354.12+1.25+4.57-8.42=1.520.7+9.67+0.28-8.36=2.296.52+4.46+0.76-1.62=10.124.93+1.37+5.12-0.22=11.21.31+9.85+1.25-4.01=8.43.81+1.59+4.33-8.4=1.330.31+6.94+3.18-9.39=1.042.45+8.63+2.68-6.65=7.116.97+2.41+9.73-3.23=15.885.83+1.73+6.93-8.02=6.471.38+4.83+2.75-5.68=3.280.21+9.91+9.92-6.83=13.219.45+6.29+3.69-0.71=18.722.22+7.51+9.55-1.03=18.254.52+5.26+6.92-5.85=10.855.25+1.2+7.59-1.47=12.571.24+7.7+0.87-0.78=9.034.43+7.47+5.34-6.99=10.255.06+5.96+5.59-4.07=12.544.23+0.85+6.03-6.32=4.792.39+6.95+8.01-1.25=16.15.57+5.87+6.06-0.8=16.79.27+4.61+7.99-8.78=13.091.39+8.94+9.95-4.09=16.199.14+2.96+1.28-1.82=11.562.1+7.78-6.03+7.9=11.752.28+9.69-7.95+5.44=9.465.45+9.35-2.77+4.62=16.656.96+9.46-7.89+0.94=9.478.47+8.03-2.15+1.37=15.720.28+9.58-5.08+8.71=13.499+9.08-5.34+1.87=14.619.6+3.87-6.56+7.95=14.864.17+3.64-2.89+0.38=5.37.35+8.65-7.61+9.94=18.335.24+4.55-6.19+5.05=8.651.96+9.34-6.95+7.12=11.479.83+1.22-1.77+8.89=18.170.85+7.87-2.79+2.53=8.462.99+8.22-9.51+1.08=2.786.36+4.22-5.79+8.65=13.448.31+1.13-4.65+1.34=6.138.41+5.99-5.87+4.16=12.694.85+4.1-1.1+2.88=10.734.8+7.45-3.06+8.14=17.336.17+7.72-4.79+0.96=10.064.65+0.88-1.85+8.63=12.319.98+9.99-5.62+1.62=15.978.35+8.03-8.73+2.65=10.32.7+2.03-3.89+1.88=2.721.58+6.45-6.28+2.91=4.668.04+3.85-5.89+7.51=13.513.89+6.97-9.67+8.99=10.181.47+8.74-6.21+7.39=11.394.84+2.36-4.42+2.63=5.414.2+6.6-5.98+5.46=10.282.83+8.7-5.95+9.81=15.393.8+9.47-9.7+4.3=7.874.47+4.15-4.76+4.95=8.815.13+1.63-2.98+4.21=7.998.44+6.26-4.01+2.95=13.643.14+5.32-0.87+8.46=16.053.7+7.41-1.61+8.17=17.673.24+2.61-4.24+8.2=9.812.59+0.46-0.41+8.53=11.177.06+5.77-6.28+5.41=11.969.08+1.99-8.65+8.18=10.66.16+6.95-6.75+3.6=9.962.91+5.15-4.97+4.86=7.955.11+3.95-5.84+9.07=12.296.04+3.42-1.39+5.43=13.52.39+7.77-6.61+2.7=6.257.8+1.81-5.84+4.63=8.46.97+7.59-1.97+2.55=15.143.36+4.6-3.9+7.25=11.316.26+2.59-7.59+9.13=10.393.76+3.95-6.51+9.2=10.47.07+5.17-3.05+8.89=18.084.99+5.4-7.47+0.8=3.729.42+4.41-8.07-3.13=2.635.16+8.27-3.42-7.23=2.785.9+6.66-1.55-7.45=3.567.56+2.77-4.45-1.04=4.844.7+8.77-2.42-9.88=1.174.11+3.95-2.79-1.34=3.939.33+2.25-4.41-4.28=2.895.87+7.11-0.6-8.84=3.543.35+8.02-8.04-0.07=3.265.43+6.18-2.05-7.84=1.726.31+9.55-0.99-1.05=13.829.94+7.94-3.13-2.41=12.347.85+5.56-2.54-5.71=5.168.94+5.62-3.66-2.68=8.225.63+8.28-1.41-3.18=9.327.16+2.37-1.3-5.68=2.556.44+6.54-2.21-8.03=2.744.25+9.87-4.59-1.44=8.097.22+0.97-1.18-6.43=0.584.6+9.33-5.71-7.68=0.549.43+6.19-9.98-4.87=0.773.79+3.22-5.4-0.82=0.799.35+5.85-2.66-9.77=2.778.54+0.65-3.93-0.11=5.159.03+7.77-0.91-5.74=10.155.53+5.14-0.61-9.77=0.295.19+3.29-6.02-0.93=1.531.2+4.14-0.23-4.2=0.917.93+5.44-7-4.41=1.969.06+6.69-9.75-5.72=0.283.44+5.35-1.12-7.44=0.238.89+8.69-7.02-2.26=8.36.3+9.85-7.49-0.1=8.567.35+6.27-9.47-0.43=3.729.73+5.82-2.98-9.97=2.67.77+4.98-3.27-8.34=1.149.61+6.08-8.86-4.47=2.363.02+5.31-0.48-6.02=1.838.43+4.33-1.98-3.95=6.839.29+8.76-8.25-1.35=8.458.53+9.62-5.19-0.59=12.375.81+3.44-7.86-0.51=0.889.99+7.48-5.21-3.45=8.810.29+4.81-3.11-1.89=0.16.87+7.39-3.93-6.77=3.568.52+9.25-9.74-6.8=1.233.11+8.61-2.78-0.24=8.70.4+9.05-2.75-6.45=0.256.61+4.42-2.35-2.37=6.318.69+7.2-9.05-1.2=5.641.87+8.82-3.29-7.09=0.319.42+2.15-8.05-3.02=0.50.08+5.74-1.07-0.98=3.771.29+6.8-5.14-1.72=1.235.64-5.12+9.15+3.98=13.657.47-7.17+5.24+2.36=7.95.37-4.51+4.87+5.51=11.245.41-1.83+4.53+5.14=13.257.91-0.53+8.11+8.24=23.738.78-1.03+5.68+5.53=18.968.44-1.7+7.45+6.88=21.079.65-0.3+9.4+7.23=25.987.82-0.79+3.06+6.94=17.039.61-0.43+6.53+9.48=25.199.35-6.58+9.73+6.23=18.737.86-2.73+7.7+2.46=15.299.15-6.12+6.4+0.36=9.797.23-1.14+8.11+9.99=24.197.45-5.67+1.65+7.08=10.513.2-3.05+5.87+9.04=15.066.43-3.01+9.47+4.1=16.997.1-4.04+2.24+8.8=14.19.45-8.13+1+8.51=10.833.68-0.98+0.51+0.55=3.769.13-8.47+2.92+8.66=12.245.55-2.37+7.55+0.95=11.685.81-2.28+0.34+2.93=6.86.8-5.91+3.14+7.36=11.395.47-3.63+8.52+1.02=11.387.71-4.09+8.13+6.12=17.876.05-5.61+7.68+6.49=14.614.43-1.17+0.39+6.33=9.989.3-8.57+3.71+7.98=12.429.42-1.81+0.13+1.27=9.016.81-3.97+3.87+3.22=9.935.37-3.31+6.45+9.23=17.743.16-1.03+5.03+8.11=15.273.55-0.03+1.74+0.95=6.218.15-2.08+0.17+6.6=12.847.84-5.23+4.46+8.55=15.623-0.6+8.77+6.6=17.777.36-5.73+5.52+8.58=15.736.93-3.34+4.39+8.49=16.472.19-0.72+3.79+1.94=7.29.58-7.67+6.62+6.14=14.677.41-5.47+3.84+6.26=12.046.69-4.39+8.67+8.42=19.396.24-3.65+9.61+8.02=20.223.02-0.53+4.79+4.08=11.369.05-4.88+0.17+5.97=10.313.56-2.04+2.81+2.24=6.579.47-4.7+8.29+6.06=19.121.45-0.84+7.67+4.84=13.129.38-0.2+7.51+8.64=25.336.28-3.95+0.02+0.85=3.24.34-3.28+6.04+4.67=11.779.47-9.24+4.64+5.9=10.776.09-3.51+1.74+0.16=4.483.16-2.67+4.72-1.33=3.888.02-0.68+4.87-0.65=11.567.88-3.91+8.99-0.53=12.439.39-1.21+3.21-0.23=11.165.95-0.74+2.49-6.03=1.679.98-5.47+6.23-7.19=3.559.01-2.52+8.8-1.37=13.927.77-2.55+9.7-2.26=12.668.36-6.55+5.96-1.63=6.146.77-4.44+2.09-1.84=2.585.92-3.03+9.34-9.84=2.397.84-0.18+6.83-1=13.496.35-5.23+5.08-3.69=2.518.98-0.7+4.95-8.38=4.858.84-5.37+1.83-2.33=2.978.24-3.74+0.83-0.33=58-7.31+6.67-1.69=5.678.62-3.44+7.99-2.42=10.755.65-0.08+0.19-4.22=1.549.59-7.88+4.92-3.75=2.888.83-2.04+8.84-8.31=7.327.61-2.18+2.82-2.9=5.356.34-3.47+5.57-2.73=5.716.5-0.95+9.29-2.43=12.418.91-5.07+5.7-8.62=0.928.7-3.23+8.78-4.05=10.26.88-0.27+3.89-4.84=5.667.12-3.91+2.73-2.11=3.838.01-4.41+9.69-4.72=8.573.3-3+2.21-1.7=0.814.91-3.49+7.83-8.45=0.85.81-2.12+8.12-7.58=4.236.27-1.41+3.33-2.66=5.539.62-6.52+4.74-6.2=1.648.18-4.41+5.29-8.2=0.862.91-1.9+4.56-0.88=4.699.64-3.47+3.26-9.09=0.346.28-1.46+9.07-4.46=9.436.77-4.3+8.13-8.7=1.96.7-0.77+8.33-9.23=5.038.8-1.85+3.4-0.25