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7.32+4.27=2.52+0.8=7.63+0.76=7.94+0.97=1.42+1.81=3.47+3.26=5.08+2.03=9.82+3.38=2.78+0.88=4.19+9.39=8.73+7.13=8.09+7.99=8.68+4.52=3.07+8.74=9.88+4.11=6.77+0.06=8.04+3.9=5.22+4.44=6.97+3.32=2.79+3.97=5.67+0.14=5+6.41=6.26+0.95=6.2+1.16=5.45+1.56=7.78+9.89=1.47+2.55=0.45+0.59=8.42+6.61=8.25+4.97=9.99+8.47=0.82+9.43=4.71+5.29=4.33+5.74=5.91+5.16=1.97+3.67=0.52+4.34=8.86+0.2=1.9+8.78=7.36+0.4=4+4.33=3.43+3.97=5.63+0.73=6.54+7.16=6.36+8.67=1+4.38=7.77+5.93=8.28+5.22=6.88+7.62=7.23+2.79=1.82+8.88=0.29+6.32=3.14+2.57=1.99+6.57=8.23-3.15=8.62-5.69=5.56-4.05=8.03-4.11=6.02-4.24=8.69-6=5.97-4.92=5.75-0.33=8.46-0.95=7.5-1.39=2.09-1.43=9.36-6.58=6.61-3.02=7.33-6.25=8.6-7.38=5.32-2.94=6.08-4.05=7.74-3=0.57-0.18=6.16-4.38=5.22-3.4=4.95-4.19=8.86-3.32=7.51-1.35=6.01-0.77=8-6.43=7.67-2.19=9.89-3.53=7.9-5.28=1.32-0.94=8.42-6.82=6.65-5.29=1.94-1.2=5.78-4.79=8.77-7.21=7.54-6.61=7.83-5.74=9.44-3.6=5.53-2.64=4.4-4.18=9.94-2.76=6.59-5.7=6.92-6.29=9.38-6.77=8.95-0.19=8.25-7.22=9.93-9.37=8.98-5.06=7.92-1.21=7.59-1.5=8.69-1.77=4.51-2.08=8.18-5.57=9.88-3.44=1.59+7.96+7.9=4.67+0.53+7.88=2.85+3.94+4.27=3.64+5.25+8.08=9.71+4.68+3.49=2.06+6.85+1.86=6.4+1.44+6.13=3.68+8.47+6.1=1.58+3.02+3.4=7.21+5.7+6.24=0.48+5.73+7.88=6.68+2.42+5.6=2.99+5.89+2.34=6.68+2.81+1.32=2.25+2.42+8.95=6.5+5.58+5.26=2.11+0.52+1.29=8.39+9.18+6.4=7.47+5.83+7.13=4.96+8.98+4.05=8.84+8.51+3.72=7.56+5.06+1.6=9.65+7.73+3.13=9.58+6.08+8.63=2.45+4.11+9.41=6.42+4.55+3.64=7.03+9.09+4.67=1.4+9.5+1.41=0.9+7.68+5.55=5.74+6.37+3.11=1.47+3.82+9.91=9.96+1.29+4.98=0.27+3.79+2.48=7.06+9.84+3.59=6.25+2.24+4.53=9.78+1.54+5.86=6.8+0.85+6.17=8.76+1.28+5.58=9.48+4.28+2.99=6.23+5.74+9.54=1+8.45+8.77=7.31+1.91+8.34=4.78+7.89+0.77=3.36+0.87+3.38=9.42+3.55+4.72=5.67+5.99+1.78=2.18+7.32+2.02=6.86+7.21+9.76=8.52+1.54+1.63=6.29+5.77+7.84=9.5+8.44+5.84=6.34+5.42+3.06=2.8+1.74+3.23=3.57+9.11+6.82=7.27+4.2-3.48=8.89+6.18-7.04=0.11+7.15-4.76=2.71+6.05-7.81=9.01+2.67-9.36=3.84+4.87-7.25=7.27+9.41-1.21=6.59+0.95-5.75=4.58+3.02-0.42=3.24+3.12-2.71=0.88+7.1-4.44=1.06+9.42-8.13=7.26+5.94-6.13=5.81+5.13-5.06=5.45+4.87-8.94=6.06+1.14-2.88=0.87+9.76-8.05=0.88+7.92-4.68=5.87+5.7-8.32=3.48+6.52-7.38=7.92+3.37-0.74=1.6+3.44-1.34=1.15+5.75-0.25=6.69+7.53-2.6=4.82+4.99-8.58=7.81+4.62-6.14=6.34+3.92-5.5=2.98+9.05-5.23=4.15+9.75-2.69=0.94+5.07-2.28=8.09+7.24-7.07=4.97+3.33-1.71=5.05+8.72-3.22=6.09+9.86-1.31=9.21+8.15-5.45=7.23+1.82-6.32=4.63+8.96-5.91=6.13+9.8-3.51=0.16+7.73-7.06=5.72+1-0.2=5.59+8.55-8.91=7.93+4.39-5.45=3.26+3.28-5.13=0.98+3.49-1.36=7.68+4.4-1.33=6.94+1.52-5.88=5.78+5.42-3.53=4.18+8.86-3.63=3.46+2.3-2.23=8.21+7.07-8.65=7.26+2.49-4.12=7.69+4.58-9.8=7.69+3.19-4.36=8.64+7.52-1.31=8.24-8.14+1.96=7.51-1.21+2.01=9.41-4.83+7.44=4.81-1.44+7.84=8.82-2.46+2.82=3.69-1.7+1.74=8.57-6.61+7.81=1.71-0.65+9.96=6.9-0.09+6.09=8.38-3.19+0.78=4.98-4.22+2.65=8.45-5.65+3.96=5.95-1.08+6.76=4.48-0.95+5.54=8.15-0.96+2.63=5.61-4.18+4.31=4.69-4.47+4.64=8.42-4.98+3.51=9.15-0.03+5.18=4.79-3.89+3.96=4.16-2.35+6.39=9.24-6.38+3.12=7.38-5.23+6.85=9.73-5.76+3.5=5.23-1.61+4.61=7.63-2.2+6.82=5.58-2.54+3.9=6.11-0.25+0.26=9.7-7.8+4.52=7.81-7.45+3.64=2.71-1.86+2.64=5.17-3.23+7.05=8.45-3.06+1.86=6.96-3.31+6.41=8.04-4.68+5=9.81-9.63+8.3=1.66-1+3.45=7.49-2.65+3.48=4.01-0.19+2.22=8.55-6.29+3.81=9.86-6.48+5.78=5.28-2.14+4.16=8.85-4.17+7.43=9.18-1.65+6.14=8.18-3.89+8.22=9.54-8.08+0.85=7.35-6.9+8.55=4.13-2.39+4.3=8.59-2.14+7.1=9.52-3.94+8.33=4.94-3.3+0.48=3.8-1.09+7.46=9.57-5.15+6.89=6.67-4.86+0.05=9.95-0.57-0.86=9.55-4.78-1.4=9-2.22-1.52=5.67-0.62-0.59=9.46-3.42-2.12=6.84-2.11-0.66=7.93-2.72-4.26=9.73-1.13-6.63=9.89-0.92-2.09=8.44-6.03-2.06=9.45-7.61-1.66=8.51-0.2-5.88=5.72-0.41-3.36=8.39-2.73-0.28=6.46-4-0.43=9.81-1.12-0.58=5.17-1.11-1.51=5.61-2.6-2.85=9.63-0.92-2.09=8.45-1.12-7.16=7.79-1.84-4.61=8.82-2.25-4.63=9.52-0.18-4.28=9.39-3.61-3.04=9.36-5.79-0.35=9.83-7.07-1.55=9.23-5.28-3.7=8.07-0.09-2.65=8.09-6.64-1.16=9.51-2.99-4.05=5.46-0.7-0.75=8.27-2.87-0.35=7.5-1.03-4.12=7.37-3.41-2.43=6.5-1.88-1.63=7.17-0.12-0.5=9.11-2.73-5.26=8.99-1.86-4.25=9.64-0.21-3.8=8.21-1.39-2.95=8.93-0.86-2.04=7.95-0.18-5.45=9.98-3.43-0.44=7.71-6.91-0.3=5.33-0.37-2.91=3.81-0.77-1.01=3.36-1.37-1.62=7.23-1.73-3.36=9.78-2.95-1.97=9.89-1.18-0.52=9.01-3.85-4.22=8.82-6.35-1.71=3.15-1.87-0.83=2.55-0.63-1.81=7.95+0.25+3.41+0.22=4.58+7.66+2.68+9.1=9.44+1.85+2.57+4.39=0.15+9.05+9.29+8.82=8.46+4.85+8.06+2.67=8.02+5.85+7.97+7.19=6+3.64+4.33+1.59=5.48+0.49+3.86+3.17=7.51+9.06+1.12+8.51=5.98+3.72+1.23+8.3=1.81+8.22+7.27+1.87=7.59+6.55+8.5+8.4=7.91+6.06+8.78+0.62=5.39+9.35+3.78+2.82=7.77+0.27+8.92+0.53=6.73+1.07+9.89+9.94=4.47+3.6+1.56+6.7=0.77+3.79+1.63+9.96=8.84+0.31+0.48+4.79=5.77+0.8+8.7+8.06=9.26+5.65+0.62+5.33=0.86+7.98+2.16+4.41=2.32+0.19+9.16+8.87=0.56+2.03+2.92+9.13=4.24+2.87+7.37+1.17=3.83+0.12+5.06+3.44=5.86+9.67+6.06+0.88=1.12+9.61+7.65+0.13=5.91+6.75+0.72+4.67=5.79+7.66+2.43+9.8=0.32+9.58+4.06+6.52=8.85+3.6+6.61+1.03=7.45+2.7+7.08+1.35=7.95+9.74+2.78+5.3=2.12+5.9+1.37+4.95=4.83+8.24+0.15+0.74=2.84+6.75+8.54+5.19=7.16+4.31+4.33+9.91=0.57+0.43+5.22+1.37=3.85+8.8+4.85+0.87=8.31+1.26+3.55+1.76=4.9+5.48+2.35+1.71=4.72+2.62+1.13+1.52=9.66+0.68+9.89+2.82=6.12+4.12+5.6+5.46=9.86+5.91+5.49+2.28=5.11+7.74+2.21+3.24=6.08+6.16+4.81+3.05=5.33+7.1+4.87+6.42=8.94+9.17+6.44+3.05=5.09+6.3+4.14+9.8=9.06+3.75+3.95+1.42=5.01+7.66+7.5+1.69=1.65+7.18+1.47+7.02=6.96+9.72+0.31-0.23=4.85+4.94+2.59-7.74=4.61+9.77+7.9-5.81=3.08+7.66+4.14-1.35=7.84+7.43+2.31-1.45=8.95+3.62+9.5-1.59=6.45+8.4+8.79-5.97=0.38+6.67+8.22-5.45=1.26+2.93+1.36-0.04=5.67+2.84+4.17-6.34=7.54+1.11+4.59-9.93=2.21+4.13+2.18-0.46=1.96+4.73+3.39-8.83=3.93+6.34+7.2-1.05=2.69+2.87+4.24-8.55=3.6+6.61+2.02-1.58=9.74+9.37+8.29-2.32=0.97+3.83+3.33-5.81=5.93+8.38+9.05-5.9=4.07+1.37+3.83-2.04=7.98+4.65+7.75-3.38=2.58+3.75+2.75-2.97=5.44+4.03+6.28-4.76=0.56+0.18+8.97-0.4=3.94+7.74+1.07-4.36=1.76+4.72+3.59-6.98=3.98+1.56+4.94-8.75=6.32+4.3+6.19-9.06=3.8+6.62+2.19-2.16=9.05+1.76+9.19-4.15=6+9.87+2.36-9.35=7.55+4.15+2.44-6.56=5.17+8.19+4.86-6.63=6.23+1.38+0.77-0.57=4.74+3.65+3.55-3.24=0.26+0.53+2.43-1.89=9.63+0.02+8.3-9.73=6.48+7.74+6.24-4.95=3.22+3.39+3.05-1.65=1.82+1.5+8.32-5.59=1.25+3.99+1.57-1.34=8+5.28+8.59-6.72=0.84+9.8+3.37-4.05=6.57+5.87+4.38-8.18=3+3.37+0.03-2.33=9.13+8.46+6.41-6.08=4.24+9.16+8.23-2.99=1.67+9.91+6.07-6.18=7.84+1.77+7-4.32=0.78+4.86+3.06-0.45=6.55+4.15+5.48-5.49=7.86+5.19+1.67-4.73=2.78+6.47+5.13-9.52=7.98+6.52+8.89-9.47=6.41+9.03-6.59+9.46=4.65+6.86-6+4.44=2.72+6.2-4.7+0.05=4.56+5.56-8.22+0.91=8.4+2.66-9.4+7.44=2.24+7.46-4.48+8.73=6.58+1.64-0.94+7.58=3.83+8.32-4.13+7.93=7.05+2.22-7.92+2.08=7.22+1.84-0.75+7.91=9.27+1.9-2.73+0.88=7.33+8.34-5.13+4.31=1.73+2.78-3.81+2.92=9.02+0.08-4.67+0.4=8.01+1.84-7.25+7.12=7.11+8.38-1.84+4.89=1.34+3.13-0.91+6.85=1.58+4.17-0.81+1.51=0.66+4.49-3.66+2.17=3.93+3.55-0.84+2.09=9.82+1.68-9.3+1.79=5.22+6.18-3.31+0.13=7.75+8.38-6.35+7.53=8.25+1-7.46+2.22=0.85+8.18-5.98+2.95=1.95+5.03-2.7+0.09=7.44+3.9-1.88+0.53=7.23+0.26-7.19+4.58=9.8+3.97-0.37+8.04=3.64+3.28-2.19+7.37=8.32+5.45-4.19+5.4=6.16+8.61-3.88+2.81=0.25+9.52-6.07+2.82=0.9+3.34-0.12+3.61=1.86+8.56-4.7+8.61=8.5+8.73-0.57+1.18=7.9+4.09-5.4+5.58=5.17+7.13-8.27+2.31=8.57+2.98-8.15+6.43=3.93+6.64-7.01+0.72=3.6+9.85-8.47+3.66=3.33+8.95-8.64+7.88=9.4+7.42-9.94+0.33=7.84+5.5-0.54+5.62=4.19+3.06-6.24+6.58=2.2+3.46-4.93+8.23=1.39+6.49-3.32+9.23=7.82+1.35-0.05+2.78=7.26+7.46-7.18+5.79=3.41+0.44-0.96+8.57=8.66+1.83-3.42+4.34=9.92+7.85-0.65+5.77=5.52+1.63-4.4+6.64=5.55+4.64-3.01+3.98=0.11+9.46-1.91-5.38=0.39+7.76-1.95-2.28=3.98+9.47-7.79-0.41=7.88+7.7-4.33-2.97=4.15+7.52-0.48-4.77=9.5+6.13-8.44-4.31=6.78+7.8-7.83-5.6=7.2+9.68-0.95-9.62=7.14+8.51-9.94-2.29=7.57+2.43-3.93-2.92=8.28+1.35-5.13-0.18=5.68+8.27-4.82-5.32=8.59+7.25-8.83-6.18=6.69+2.6-2.96-4.96=5.35+6.87-0.91-2.55=9.61+7.94-1.32-6.52=9.63+9.58-9.89-2.26=6.31+9.03-2.98-3.39=7.42+6.58-6.22-7.06=8.27+5.37-7.61-5.02=8.06+8.37-1.16-6.34=6.02+9.39-6.89-7.73=8.75+4.98-1.12-4.07=8.42+9.91-4.41-4=8.8+9.55-4.64-5.22=7.32+7.24-2.5-6.85=5.99+8.58-1.29-6.21=8.5+4.71-1.37-7.67=1.61+6.28-5.33-2.36=2.16+8.59-7.14-0.27=7.25+8.34-3.54-4.32=6.79+4.29-2.02-6.97=9.54+6.87-0.77-9.49=1.56+5.18-0.43-2.22=4.2+9.62-7.31-0.43=1.77+2.71-1.8-1.54=8.02+4.1-4.82-1.21=7.39+1.59-0.76-6.74=6.1+6.91-8.71-3.97=9.26+6.87-9.8-1.71=8.87+1.66-3.13-0.09=1.41+6.61-3.28-0.82=5.55+5.49-7.09-1.9=6.04+2.29-3.39-3.32=6.65+6.32-6.67-2.53=7.98+8.11-0.78-2.45=8.89+9.76-8.12-8.53=5.81+0.72-1.19-1.9=3.85+9.62-4.18-0.47=3.52+7.08-6.7-2.1=0.52+8.12-1.03-2.53=3.2+6.43-5.61-3.24=7.8+7.04-4.02-9.76=5.45+8.02-3.3-3.07=8.23-6.16+8.29+6.88=9.88-8.87+2.34+3.51=3.55-2.15+9.6+1.83=9.85-7.67+4.89+2.35=8.24-6.86+5.02+8.5=5.03-1.32+9.05+3.58=8.17-2.98+8.24+5.79=2.73-0.33+4.68+8.5=6.02-0.79+7.57+7.14=4.2-2.02+3.6+5.7=9.54-0.29+9.33+7.53=8.61-8.21+6.46+1.5=8.11-1.47+3.58+6.01=8.45-1.17+6.12+9.28=9.64-6.7+5.25+9.17=7.13-3.35+5.3+6.1=3.89-0.19+4.95+4.82=6.34-0.82+6.75+2.02=4.42-3.83+9.06+9.92=4.1-3.24+9.89+0.79=7.57-0.35+5.26+4.25=8.86-2.39+4.54+7.2=1.68-0.42+9.49+5.54=6.02-0.73+1.8+4.92=9.73-7.09+5.47+1.8=7.79-5.96+5.41+5.75=6.38-2.81+6.36+8.26=4.45-0.84+1.93+6.24=7.92-1.83+5.08+5.16=4.08-0.56+6.65+4.55=3.53-0.63+4.41+7.81=9.14-6.49+2.49+1.37=5.28-0.69+1.86+5.98=8.13-6.75+2.62+0.12=7.58-6.68+6.11+8.26=7.36-2.88+4.21+1.38=6.7-2.21+6.07+3.97=6.48-3.69+1.67+3.1=8.58-6.65+9.99+3.13=9.34-2.04+6.69+7.59=6.14-0.87+1.27+5.46=4.81-2.05+1.91+5.42=3.09-0.45+1.88+2.54=2.46-0.53+4.73+0.9=6.74-4.65+0.04+0.44=4.13-0.44+2.48+5.59=4.08-0.54+0.07+9.57=7.39-6.33+3.52+1.25=8.5-0.91+9.14+9.7=8.49-3.05+0.79+5.42=7.75-6.77+0.99+9.69=6.48-0.03+8.44+7.56=4.93-4.28+5.69+9.58=1.98-0.24+0.28+0.45=9.84-6.62+5.5-1.88=5.71-1.06+1.64-0.15=8.84-4.62+6.78-9.45=1.5-0.05+9.72-6.82=5.04-0.64+8.44-2.07=8.08-0.49+7.15-9.59=4.49-3.59+8.94-6.38=6.38-1.74+6.3-6.77=5.85-3.14+8.1-9.37=9.88-1.63+4.97-0.73=4.01-1.16+8.45-7.13=6.26-5.36+9.2-0.05=3.68-2.23+6.99-3.76=9.98-2.35+5.39-8.6=9.72-8.97+7.8-4.89=8.04-1.34+0.29-4.92=8.88-2.94+4.61-9.54=9.34-2.6+7.97-2.81=8.81-5.55+4.76-2.57=7.57-1.29+1.15-1.35=9.98-6.46+4.7-0.35=5.15-4.87+9.96-0.12=9.36-8.76+9.91-7.92=3.73-2.67+7.22-7.53=8.4-3.06+9.23-1.76=9.18-3.11+7.72-5.98=9.2-5.96+2.47-2.26=5.19-3.61+6.84-4.15=5.05-0.33+9.25-7.23=5.36-1.7+4.92-7.21=9.87-3.72+5.36-1.05=9.89-4.48+8.68-8.98=4.96-1.96+7.89-2.13=4.44-1.18+6.12-5.63=9.53-4.17+5.17-2.88=8.41-4.09+5.14-1.15=7.44-1.88+9.89-4.69=5.74-3.03+7.79-6.38=4.82-1.8+5.6-7.24=8.65-1.29+1.41-1.89=5.37-4.89+6.31-3.03=9.93-0.23+6.18-7.1=9.67-2.96+7.58-2.66=9.58-9.27+5.63-3.58=7.79-7.23+0.77-1.1=4.6-3.35+9.99-4.15=4.94-2.32+0.72-0.49=8.31-5.52+3.21-3.75=6.34-2.92+3.6-3.58=6.89-0.92+4.97-9.3=1.83-0.7+4.73-3.72=9.62-4.47+6.79-3=9.6-7.32+4.48-1.28=6.13-2.67+3.46-6.58=7.48-0.67-0.88+1.89=7.54-0.91-1.22+8.98=9.09-1.36-5.37+4.76=9.51-0.09-3.61+5.84=5.67-1.07-2.73+8.42=7.12-2.19-2.73+7.7=9.72-2.68-4.19+0.13=8.7-3.9-1.27+0.93=9.53-0.35-3.18+5.97=9.98-3.08-2.61+7.82=7.11-2.8-0.19+7.22=5.46-0.48-0.56+3.48=8.97-0.98-2.1+8.07=8.38-2.18-0.27+7.51=9.66-4.41-2.93+4.87=8.74-5.34-2.75+3.79=7.84-4.6-0.72+0.26=9.59-3.04-0.74+6.26=9.01-3.09-4.43+8.78=7.71-4.68-1.35+4.54=5.94-1.18-2.04+7.87=6.63-0.76-0.97+3.47=9.38-0.97-1.11+9.86=9.93-2.77-3.72+9.3=4.72-3.3-1.02+5.02=7.12-5.22-0.64+3.19=8.79-1.28-4.93+5.38=9.91-5.4-2.04+6.7=9.03-3.38-0.3+9.78=5.41-4.86-0.11+0.98=4.11-0.79-2.05+5.24=9.3-0.13-5.19+4.05=1.46-1.08-0.17+5.19=9.95-6.52-1.75+7.79=6.72-1.33-3.14+1.38=9.43-3.64-3+1.16=8.95-2.62-4.89+2.9=9.09-0.74-5.55+0.25=8.75-3.31-4.17+1.03=5.14-1.86-2.89+8.83=9.65-3.18-4+3.42=8.12-3.38-1.15+1.28=6.63-2.98-2.38+1.78=8.53-4.26-0.17+3.66=9.33-5.09-1.9+2.88=8.8-0.08-2.99+8.05=8.87-0.25-1.74+6.38=8.98-3.58-4.4+5.66=8.46-0.84-7.09+7.9=9.64-4.01-0.55+4.09=6.09-1.68-3.53+9.98=7.26-2.18-1.16+9.66=6.73-5.1-0.23+4.57=6.82-3.07-0.57+1.28=6.8-0.6-3.28-2.77=9.58-3.99-1.38-1.41=7.52-4.95-0.04-0.98=7.26-4.34-0.82-1.47=8.12-2.69-0.48-3.63=8.77-6.81-1.3-0.36=9.54-4.09-1.63-3.49=9.37-0.42-5.75-1.53=5.56-0.73-1.42-1.06=3.33-0.02-1.07-0.9=7.53-0.47-5.19-0.3=8.18-2.45-1.23-1.08=9.1-1.1-3.95-2.8=7.32-0.76-2.42-0.88=9.46-5.21-1.26-0.52=3.44-2.01-1.01-0.05=8.12-0.51-1.55-5.02=9.76-1.14-0.83-4.32=9.53-2.52-2.84-0.61=7.83-3.57-0.28-0.25=9.5-0.8-6.75-0.94=9.92-1.29-3.16-3.58=8.35-2.64-2.19-2.07=5.01-1.41-0.16-1.12=9.63-0.05-2.58-4.47=6.73-4.66-0.96-0.26=8.99-2.75-3.39-0.47=9.04-0.41-3.16-1.37=7.7-0.06-6.59-0.36=8.35-2.11-0.87-1.92=8.82-6.51-1.8-0.34=5.9-0.58-1.53-0.07=5.54-1.15-1.46-1.16=9.17-0.46-2.76-1.94=9.2-2.33-5.23-0.78=8.89-0.23-0.55-7.35=9.25-2.89-2.33-0.35=8.41-2.3-0.87-1.1=8.72-1.92-3.1-3.43=4.12-3.02-0.08-0.87=9.79-0.92-3.1-1.08=7.13-1.94-1.77-1.86=6.28-0.51-0.05-1.96=8.27-2.52-0.28-2.61=8.61-0.06-0.12-2.07=7.59-5.26-0.32-1.4=9.88-4.99-1.86-1.93=8.41-0.38-3.2-0.39=9.58-6.92-1.54-0.53=8.68-0.86-0.22-5.03=6.33-0.64-2.3-2.07=9.87-0.1-0.79-6.58=9.04-1.03-0.48-4.72=3.08-1.15-1.07-0.03=参考答案7.32+4.27=11.592.52+0.8=3.327.63+0.76=8.397.94+0.97=8.911.42+1.81=3.233.47+3.26=6.735.08+2.03=7.119.82+3.38=13.22.78+0.88=3.664.19+9.39=13.588.73+7.13=15.868.09+7.99=16.088.68+4.52=13.23.07+8.74=11.819.88+4.11=13.996.77+0.06=6.838.04+3.9=11.945.22+4.44=9.666.97+3.32=10.292.79+3.97=6.765.67+0.14=5.815+6.41=11.416.26+0.95=7.216.2+1.16=7.365.45+1.56=7.017.78+9.89=17.671.47+2.55=4.020.45+0.59=1.048.42+6.61=15.038.25+4.97=13.229.99+8.47=18.460.82+9.43=10.254.71+5.29=104.33+5.74=10.075.91+5.16=11.071.97+3.67=5.640.52+4.34=4.868.86+0.2=9.061.9+8.78=10.687.36+0.4=7.764+4.33=8.333.43+3.97=7.45.63+0.73=6.366.54+7.16=13.76.36+8.67=15.031+4.38=5.387.77+5.93=13.78.28+5.22=13.56.88+7.62=14.57.23+2.79=10.021.82+8.88=10.70.29+6.32=6.613.14+2.57=5.711.99+6.57=8.568.23-3.15=5.088.62-5.69=2.935.56-4.05=1.518.03-4.11=3.926.02-4.24=1.788.69-6=2.695.97-4.92=1.055.75-0.33=5.428.46-0.95=7.517.5-1.39=6.112.09-1.43=0.669.36-6.58=2.786.61-3.02=3.597.33-6.25=1.088.6-7.38=1.225.32-2.94=2.386.08-4.05=2.037.74-3=4.740.57-0.18=0.396.16-4.38=1.785.22-3.4=1.824.95-4.19=0.768.86-3.32=5.547.51-1.35=6.166.01-0.77=5.248-6.43=1.577.67-2.19=5.489.89-3.53=6.367.9-5.28=2.621.32-0.94=0.388.42-6.82=1.66.65-5.29=1.361.94-1.2=0.745.78-4.79=0.998.77-7.21=1.567.54-6.61=0.937.83-5.74=2.099.44-3.6=5.845.53-2.64=2.894.4-4.18=0.229.94-2.76=7.186.59-5.7=0.896.92-6.29=0.639.38-6.77=2.618.95-0.19=8.768.25-7.22=1.039.93-9.37=0.568.98-5.06=3.927.92-1.21=6.717.59-1.5=6.098.69-1.77=6.924.51-2.08=2.438.18-5.57=2.619.88-3.44=6.441.59+7.96+7.9=17.454.67+0.53+7.88=13.082.85+3.94+4.27=11.063.64+5.25+8.08=16.979.71+4.68+3.49=17.882.06+6.85+1.86=10.776.4+1.44+6.13=13.973.68+8.47+6.1=18.251.58+3.02+3.4=87.21+5.7+6.24=19.150.48+5.73+7.88=14.096.68+2.42+5.6=14.72.99+5.89+2.34=11.226.68+2.81+1.32=10.812.25+2.42+8.95=13.626.5+5.58+5.26=17.342.11+0.52+1.29=3.928.39+9.18+6.4=23.977.47+5.83+7.13=20.434.96+8.98+4.05=17.998.84+8.51+3.72=21.077.56+5.06+1.6=14.229.65+7.73+3.13=20.519.58+6.08+8.63=24.292.45+4.11+9.41=15.976.42+4.55+3.64=14.617.03+9.09+4.67=20.791.4+9.5+1.41=12.310.9+7.68+5.55=14.135.74+6.37+3.11=15.221.47+3.82+9.91=15.29.96+1.29+4.98=16.230.27+3.79+2.48=6.547.06+9.84+3.59=20.496.25+2.24+4.53=13.029.78+1.54+5.86=17.186.8+0.85+6.17=13.828.76+1.28+5.58=15.629.48+4.28+2.99=16.756.23+5.74+9.54=21.511+8.45+8.77=18.227.31+1.91+8.34=17.564.78+7.89+0.77=13.443.36+0.87+3.38=7.619.42+3.55+4.72=17.695.67+5.99+1.78=13.442.18+7.32+2.02=11.526.86+7.21+9.76=23.838.52+1.54+1.63=11.696.29+5.77+7.84=19.99.5+8.44+5.84=23.786.34+5.42+3.06=14.822.8+1.74+3.23=7.773.57+9.11+6.82=19.57.27+4.2-3.48=7.998.89+6.18-7.04=8.030.11+7.15-4.76=2.52.71+6.05-7.81=0.959.01+2.67-9.36=2.323.84+4.87-7.25=1.467.27+9.41-1.21=15.476.59+0.95-5.75=1.794.58+3.02-0.42=7.183.24+3.12-2.71=3.650.88+7.1-4.44=3.541.06+9.42-8.13=2.357.26+5.94-6.13=7.075.81+5.13-5.06=5.885.45+4.87-8.94=1.386.06+1.14-2.88=4.320.87+9.76-8.05=2.580.88+7.92-4.68=4.125.87+5.7-8.32=3.253.48+6.52-7.38=2.627.92+3.37-0.74=10.551.6+3.44-1.34=3.71.15+5.75-0.25=6.656.69+7.53-2.6=11.624.82+4.99-8.58=1.237.81+4.62-6.14=6.296.34+3.92-5.5=4.762.98+9.05-5.23=6.84.15+9.75-2.69=11.210.94+5.07-2.28=3.738.09+7.24-7.07=8.264.97+3.33-1.71=6.595.05+8.72-3.22=10.556.09+9.86-1.31=14.649.21+8.15-5.45=11.917.23+1.82-6.32=2.734.63+8.96-5.91=7.686.13+9.8-3.51=12.420.16+7.73-7.06=0.835.72+1-0.2=6.525.59+8.55-8.91=5.237.93+4.39-5.45=6.873.26+3.28-5.13=1.410.98+3.49-1.36=3.117.68+4.4-1.33=10.756.94+1.52-5.88=2.585.78+5.42-3.53=7.674.18+8.86-3.63=9.413.46+2.3-2.23=3.538.21+7.07-8.65=6.637.26+2.49-4.12=5.637.69+4.58-9.8=2.477.69+3.19-4.36=6.528.64+7.52-1.31=14.858.24-8.14+1.96=2.067.51-1.21+2.01=8.319.41-4.83+7.44=12.024.81-1.44+7.84=11.218.82-2.46+2.82=9.183.69-1.7+1.74=3.738.57-6.61+7.81=9.771.71-0.65+9.96=11.026.9-0.09+6.09=12.98.38-3.19+0.78=5.974.98-4.22+2.65=3.418.45-5.65+3.96=6.765.95-1.08+6.76=11.634.48-0.95+5.54=9.078.15-0.96+2.63=9.825.61-4.18+4.31=5.744.69-4.47+4.64=4.868.42-4.98+3.51=6.959.15-0.03+5.18=14.34.79-3.89+3.96=4.864.16-2.35+6.39=8.29.24-6.38+3.12=5.987.38-5.23+6.85=99.73-5.76+3.5=7.475.23-1.61+4.61=8.237.63-2.2+6.82=12.255.58-2.54+3.9=6.946.11-0.25+0.26=6.129.7-7.8+4.52=6.427.81-7.45+3.64=42.71-1.86+2.64=3.495.17-3.23+7.05=8.998.45-3.06+1.86=7.256.96-3.31+6.41=10.068.04-4.68+5=8.369.81-9.63+8.3=8.481.66-1+3.45=4.117.49-2.65+3.48=8.324.01-0.19+2.22=6.048.55-6.29+3.81=6.079.86-6.48+5.78=9.165.28-2.14+4.16=7.38.85-4.17+7.43=12.119.18-1.65+6.14=13.678.18-3.89+8.22=12.519.54-8.08+0.85=2.317.35-6.9+8.55=94.13-2.39+4.3=6.048.59-2.14+7.1=13.559.52-3.94+8.33=13.914.94-3.3+0.48=2.123.8-1.09+7.46=10.179.57-5.15+6.89=11.316.67-4.86+0.05=1.869.95-0.57-0.86=8.529.55-4.78-1.4=3.379-2.22-1.52=5.265.67-0.62-0.59=4.469.46-3.42-2.12=3.926.84-2.11-0.66=4.077.93-2.72-4.26=0.959.73-1.13-6.63=1.979.89-0.92-2.09=6.888.44-6.03-2.06=0.359.45-7.61-1.66=0.188.51-0.2-5.88=2.435.72-0.41-3.36=1.958.39-2.73-0.28=5.386.46-4-0.43=2.039.81-1.12-0.58=8.115.17-1.11-1.51=2.555.61-2.6-2.85=0.169.63-0.92-2.09=6.628.45-1.12-7.16=0.177.79-1.84-4.61=1.348.82-2.25-4.63=1.949.52-0.18-4.28=5.069.39-3.61-3.04=2.749.36-5.79-0.35=3.229.83-7.07-1.55=1.219.23-5.28-3.7=0.258.07-0.09-2.65=5.338.09-6.64-1.16=0.299.51-2.99-4.05=2.475.46-0.7-0.75=4.018.27-2.87-0.35=5.057.5-1.03-4.12=2.357.37-3.41-2.43=1.536.5-1.88-1.63=2.997.17-0.12-0.5=6.559.11-2.73-5.26=1.128.99-1.86-4.25=2.889.64-0.21-3.8=5.638.21-1.39-2.95=3.878.93-0.86-2.04=6.037.95-0.18-5.45=2.329.98-3.43-0.44=6.117.71-6.91-0.3=0.55.33-0.37-2.91=2.053.81-0.77-1.01=2.033.36-1.37-1.62=0.377.23-1.73-3.36=2.149.78-2.95-1.97=4.869.89-1.18-0.52=8.199.01-3.85-4.22=0.948.82-6.35-1.71=0.763.15-1.87-0.83=0.452.55-0.63-1.81=0.117.95+0.25+3.41+0.22=11.834.58+7.66+2.68+9.1=24.029.44+1.85+2.57+4.39=18.250.15+9.05+9.29+8.82=27.318.46+4.85+8.06+2.67=24.048.02+5.85+7.97+7.19=29.036+3.64+4.33+1.59=15.565.48+0.49+3.86+3.17=137.51+9.06+1.12+8.51=26.25.98+3.72+1.23+8.3=19.231.81+8.22+7.27+1.87=19.177.59+6.55+8.5+8.4=31.047.91+6.06+8.78+0.62=23.375.39+9.35+3.78+2.82=21.347.77+0.27+8.92+0.53=17.496.73+1.07+9.89+9.94=27.634.47+3.6+1.56+6.7=16.330.77+3.79+1.63+9.96=16.158.84+0.31+0.48+4.79=14.425.77+0.8+8.7+8.06=23.339.26+5.65+0.62+5.33=20.860.86+7.98+2.16+4.41=15.412.32+0.19+9.16+8.87=20.540.56+2.03+2.92+9.13=14.644.24+2.87+7.37+1.17=15.653.83+0.12+5.06+3.44=12.455.86+9.67+6.06+0.88=22.471.12+9.61+7.65+0.13=18.515.91+6.75+0.72+4.67=18.055.79+7.66+2.43+9.8=25.680.32+9.58+4.06+6.52=20.488.85+3.6+6.61+1.03=20.097.45+2.7+7.08+1.35=18.587.95+9.74+2.78+5.3=25.772.12+5.9+1.37+4.95=14.344.83+8.24+0.15+0.74=13.962.84+6.75+8.54+5.19=23.327.16+4.31+4.33+9.91=25.710.57+0.43+5.22+1.37=7.593.85+8.8+4.85+0.87=18.378.31+1.26+3.55+1.76=14.884.9+5.48+2.35+1.71=14.444.72+2.62+1.13+1.52=9.999.66+0.68+9.89+2.82=23.056.12+4.12+5.6+5.46=21.39.86+5.91+5.49+2.28=23.545.11+7.74+2.21+3.24=18.36.08+6.16+4.81+3.05=20.15.33+7.1+4.87+6.42=23.728.94+9.17+6.44+3.05=27.65.09+6.3+4.14+9.8=25.339.06+3.75+3.95+1.42=18.185.01+7.66+7.5+1.69=21.861.65+7.18+1.47+7.02=17.326.96+9.72+0.31-0.23=16.764.85+4.94+2.59-7.74=4.644.61+9.77+7.9-5.81=16.473.08+7.66+4.14-1.35=13.537.84+7.43+2.31-1.45=16.138.95+3.62+9.5-1.59=20.486.45+8.4+8.79-5.97=17.670.38+6.67+8.22-5.45=9.821.26+2.93+1.36-0.04=5.515.67+2.84+4.17-6.34=6.347.54+1.11+4.59-9.93=3.312.21+4.13+2.18-0.46=8.061.96+4.73+3.39-8.83=1.253.93+6.34+7.2-1.05=16.422.69+2.87+4.24-8.55=1.253.6+6.61+2.02-1.58=10.659.74+9.37+8.29-2.32=25.080.97+3.83+3.33-5.81=2.325.93+8.38+9.05-5.9=17.464.07+1.37+3.83-2.04=7.237.98+4.65+7.75-3.38=172.58+3.75+2.75-2.97=6.115.44+4.03+6.28-4.76=10.990.56+0.18+8.97-0.4=9.313.94+7.74+1.07-4.36=8.391.76+4.72+3.59-6.98=3.093.98+1.56+4.94-8.75=1.736.32+4.3+6.19-9.06=7.753.8+6.62+2.19-2.16=10.459.05+1.76+9.19-4.15=15.856+9.87+2.36-9.35=8.887.55+4.15+2.44-6.56=7.585.17+8.19+4.86-6.63=11.596.23+1.38+0.77-0.57=7.814.74+3.65+3.55-3.24=8.70.26+0.53+2.43-1.89=1.339.63+0.02+8.3-9.73=8.226.48+7.74+6.24-4.95=15.513.22+3.39+3.05-1.65=8.011.82+1.5+8.32-5.59=6.051.25+3.99+1.57-1.34=5.478+5.28+8.59-6.72=15.150.84+9.8+3.37-4.05=9.966.57+5.87+4.38-8.18=8.643+3.37+0.03-2.33=4.079.13+8.46+6.41-6.08=17.924.24+9.16+8.23-2.99=18.641.67+9.91+6.07-6.18=11.477.84+1.77+7-4.32=12.290.78+4.86+3.06-0.45=8.256.55+4.15+5.48-5.49=10.697.86+5.19+1.67-4.73=9.992.78+6.47+5.13-9.52=4.867.98+6.52+8.89-9.47=13.926.41+9.03-6.59+9.46=18.314.65+6.86-6+4.44=9.952.72+6.2-4.7+0.05=4.274.56+5.56-8.22+0.91=2.818.4+2.66-9.4+7.44=9.12.24+7.46-4.48+8.73=13.956.58+1.64-0.94+7.58=14.863.83+8.32-4.13+7.93=15.957.05+2.22-7.92+2.08=3.437.22+1.84-0.75+7.91=16.229.27+1.9-2.73+0.88=9.327.33+8.34-5.13+4.31=14.851.73+2.78-3.81+2.92=3.629.02+0.08-4.67+0.4=4.838.01+1.84-7.25+7.12=9.727.11+8.38-1.84+4.89=18.541.34+3.13-0.91+6.85=10.411.58+4.17-0.81+1.51=6.450.66+4.49-3.66+2.17=3.663.93+3.55-0.84+2.09=8.739.82+1.68-9.3+1.79=3.995.22+6.18-3.31+0.13=8.227.75+8.38-6.35+7.53=17.318.25+1-7.46+2.22=4.010.85+8.18-5.98+2.95=61.95+5.03-2.7+0.09=4.377.44+3.9-1.88+0.53=9.997.23+0.26-7.19+4.58=4.889.8+3.97-0.37+8.04=21.443.64+3.28-2.19+7.37=12.18.32+5.45-4.19+5.4=14.986.16+8.61-3.88+2.81=13.70.25+9.52-6.07+2.82=6.520.9+3.34-0.12+3.61=7.731.86+8.56-4.7+8.61=14.338.5+8.73-0.57+1.18=17.847.9+4.09-5.4+5.58=12.175.17+7.13-8.27+2.31=6.348.57+2.98-8.15+6.43=9.833.93+6.64-7.01+0.72=4.283.6+9.85-8.47+3.66=8.643.33+8.95-8.64+7.88=11.529.4+7.42-9.94+0.33=7.217.84+5.5-0.54+5.62=18.424.19+3.06-6.24+6.58=7.592.2+3.46-4.93+8.23=8.961.39+6.49-3.32+9.23=13.797.82+1.35-0.05+2.78=11.97.26+7.46-7.18+5.79=13.333.41+0.44-0.96+8.57=11.468.66+1.83-3.42+4.34=11.419.92+7.85-0.65+5.77=22.895.52+1.63-4.4+6.64=9.395.55+4.64-3.01+3.98=11.160.11+9.46-1.91-5.38=2.280.39+7.76-1.95-2.28=3.923.98+9.47-7.79-0.41=5.257.88+7.7-4.33-2.97=8.284.15+7.52-0.48-4.77=6.429.5+6.13-8.44-4.31=2.886.78+7.8-7.83-5.6=1.157.2+9.68-0.95-9.62=6.317.14+8.51-9.94-2.29=3.427.57+2.43-3.93-2.92=3.158.28+1.35-5.13-0.18=4.325.68+8.27-4.82-5.32=3.818.59+7.25-8.83-6.18=0.836.69+2.6-2.96-4.96=1.375.35+6.87-0.91-2.55=8.769.61+7.94-1.32-6.52=9.719.63+9.58-9.89-2.26=7.066.31+9.03-2.98-3.39=8.977.42+6.58-6.22-7.06=0.728.27+5.37-7.61-5.02=1.018.06+8.37-1.16-6.34=8.936.02+9.39-6.89-7.73=0.798.75+4.98-1.12-4.07=8.548.42+9.91-4.41-4=9.928.8+9.55-4.64-5.22=8.497.32+7.24-2.5-6.85=5.215.99+8.58-1.29-6.21=7.078.5+4.71-1.37-7.67=4.171.61+6.28-5.33-2.36=0.22.16+8.59-7.14-0.27=3.347.25+8.34-3.54-4.32=7.736.79+4.29-2.02-6.97=2.099.54+6.87-0.77-9.49=6.151.56+5.18-0.43-2.22=4.094.2+9.62-7.31-0.43=6.081.77+2.71-1.8-1.54=1.148.02+4.1-4.82-1.21=6.097.39+1.59-0.76-6.74=1.486.1+6.91-8.71-3.97=0.339.26+6.87-9.8-1.71=4.628.87+1.66-3.13-0.09=7.311.41+6.61-3.28-0.82=3.925.55+5.49-7.09-1.9=2.056.04+2.29-3.39-3.32=1.626.65+6.32-6.67-2.53=3.777.98+8.11-0.78-2.45=12.868.89+9.76-8.12-8.53=25.81+0.72-1.19-1.9=3.443.85+9.62-4.18-0.47=8.823.52+7.08-6.7-2.1=1.80.52+8.12-1.03-2.53=5.083.2+6.43-5.61-3.24=0.787.8+7.04-4.02-9.76=1.065.45+8.02-3.3-3.07=7.18.23-6.16+8.29+6.88=17.249.88-8.87+2.34+3.51=6.863.55-2.15+9.6+1.83=12.839.85-7.67+4.89+2.35=9.428.24-6.86+5.02+8.5=14.95.03-1.32+9.05+3.58=16.348.17-2.98+8.24+5.79=19.222.73-0.33+4.68+8.5=15.586.02-0.79+7.57+7.14=19.944.2-2.02+3.6+5.7=11.489.54-0.29+9.33+7.53=26.118.61-8.21+6.46+1.5=8.368.11-1.47+3.58+6.01=16.238.45-1.17+6.12+9.28=22.689.64-6.7+5.25+9.17=17.367.13-3.35+5.3+6.1=15.183.89-0.19+4.95+4.82=13.476.34-0.82+6.75+2.02=14.294.42-3.83+9.06+9.92=19.574.1-3.24+9.89+0.79=11.547.57-0.35+5.26+4.25=16.738.86-2.39+4.54+7.2=18.211.68-0.42+9.49+5.54=16.296.02-0.73+1.8+4.92=12.019.73-7.09+5.47+1.8=9.917.79-5.96+5.41+5.75=12.996.38-2.81+6.36+8.26=18.194.45-0.84+1.93+6.24=11.787.92-1.83+5.08+5.16=16.334.08-0.56+6.65+4.55=14.723.53-0.63+4.41+7.81=15.129.14-6.49+2.49+1.37=6.515.28-0.69+1.86+5.98=12.438.13-6.75+2.62+0.12=4.127.58-6.68+6.11+8.26=15.277.36-2.88+4.21+1.38=10.076.7-2.21+6.07+3.97=14.536.48-3.69+1.67+3.1=7.568.58-6.65+9.99+3.13=15.059.34-2.04+6.69+7.59=21.586.14-0.87+1.27+5.46=124.81-2.05+1.91+5.42=10.093.09-0.45+1.88+2.54=7.062.46-0.53+4.73+0.9=7.566.74-4.65+0.04+0.44=2.574.13-0.44+2.48+5.59=11.764.08-0.54+0.07+9.57=13.187.39-6.33+3.52+1.25=5.838.5-0.91+9.14+9.7=26.438.49-3.05+0.79+5.42=11.657.75-6.77+0.99+9.69=11.666.48-0.03+8.44+7.56=22.454.93-4.28+5.69+9.58=15.921.98-0.24+0.28+0.45=2.479.84-6.62+5.5-1.88=6.845.71-1.06+1.64-0.15=6.148.84-4.62+6.78-9.45=1.551.5-0.05+9.72-6.82=4.355.04-0.64+8.44-2.07=10.778.08-0.49+7.15-9.59=5.154.49-3.59+8.94-6.38=3.466.38-1.74+6.3-6.77=4.175.85-3.14+8.1-9.37=1.449.88-1.63+4.97-0.73=12.494.01-1.16+8.45-7.13=4.176.26-5.36+9.2-0.05=10.053.68-2.23+6.99-3.76=4.689.98-2.35+5.39-8.6=4.429.72-8.97+7.8-4.89=3.668.04-1.34+0.29-4.92=2.078.88-2.94+4.61-9.54=1.019.34-2.6+7.97-2.81=11.98.81-5.55+4.76-2.57=5.457.57-1.29+1.15-1.35=6.089.98-6.46+4.7-0.35=7.875.15-4.87+9.96-0.12=10.129.36-8.76+9.91-7.92=2.593.73-2.67+7.22-7.53=0.758.4-3.06+9.23-1.76=12.819.18-3.11+7.72-5.98=7.819.2-5.96+2.47-2.26=3.455.19-3.61+6.84-4.15=4.275.05-0.33+9.25-7.23=6.745.36-1.7+4.92-7.21=1.379.87-3.72+5.36-1.05=10.469.89-4.48+8.68-8.98=5.114.96-1.96+7.89-2.13=8.764.44-1.18+6.12-5.63=3.759.53-4.17+5.17-2.88=7.658.41-4.09+5.14-1.15=8.317.44-1.88+9.89-4.69=10.765.74-3.03+7.79-6.38=4.124.82-1.8+5.6-7.24=1.388.65-1.29+1.41-1.89=6.885.37-4.89+6.31-3.03=3.7