四年级数学（小数加减运算）计算题专项练习与答案

四年级数学（小数加减运算）计算题专项练习与答案9.56+5.75=7.74+9.8=0.67+5.11=8.22+0.58=3.42+5.37=6.08+9.26=3.39+8.54=9.78+6.35=1.65+0.05=7.49+3.23=3.93+9.95=9.46+0.87=8.2+4.74=8.89+2.3=9.66+5.27=9.46+3.03=3.54+8.48=4.97+5.62=9.78+5.57=9.8+7.29=0.75+1.49=1.54+2.43=1.92+7.24=5.87+4.84=9.01+8.65=2.6+8.55=8.99+2.37=5.52+9.12=1.04+3.1=3.41+2.32=4.39+3.92=9.19+0.9=3.24+4.71=4.05+5.43=5.39+2.65=8.9+9.9=0.81+2.64=1.02+8.24=8.02+4.96=4.75+3.89=1.23+1.71=6.35+0.3=8.64+3.92=9.76+6.68=3.24+6.39=6.63+0.03=9.96+7.53=6.7+1.14=0.14+7.81=6.47+0.11=2.02+1.41=2.63+3.93=9.01+1.89=3.91+6.88=9.89-2.64=7.19-5.51=3.65-1.19=5.41-4.36=4.08-3.22=4.93-1.55=7.5-5.09=8.33-1.66=9.45-5.45=4.39-2.89=3.69-0.19=6.84-0.27=7.7-1.52=6-2.01=5.15-0.63=7.17-1.88=8.82-5.45=9.8-9.32=3.9-2.62=7.51-5.23=8.56-8.46=6.53-1.67=3.39-3.09=3.54-3.4=8.98-6.56=7.97-4.14=2.74-2.44=1.27-0.34=8.94-2.54=9.54-8.72=9.98-7.55=7.47-6.91=8.53-5.1=4.91-1.21=3.41-1.25=8.63-3.37=7.39-1.12=8.05-1.97=9.43-9.23=4.8-1.62=9.39-4.07=7.14-2.52=8.64-6.68=3.62-1.54=3.48-1.37=5.58-2.61=6.1-2.64=6.17-1.58=3.99-1.03=2.81-2.51=8.56-2.08=4.25-1.22=5.03-2.59=8.11-1.92=3.35+2.19+5.88=9.51+5.94+4.15=9.79+7.79+5.59=7.98+1.86+2.19=2.49+3.23+4.88=2.93+4.57+0.83=4.71+5.85+2.75=5.09+6.72+6.16=7.63+4.78+3.31=1+8.02+4.39=4.86+9.56+6.76=6.18+5.47+8.28=3.63+3.23+5.8=1.47+6.55+3.82=9.82+7.86+1.48=7.99+9.41+7.02=8.83+7.73+0.34=5.88+8.55+4.62=9.06+0.26+5.8=9+6.11+1.34=9.6+7.09+5.95=4.53+7.4+8.02=8.28+2.42+0.11=1.49+3.11+2.26=2.8+2.32+3.17=2.67+1.67+0.35=5+3.26+8.87=9.4+0.6+6.02=5.19+5.23+5.33=5.5+2.28+4.39=2.37+5.3+5.09=8.2+7.65+2.29=8.02+3.47+4.94=6.1+6.98+9.18=4.88+1+3.76=2.25+8.11+8.84=8.42+7.61+7.49=7.32+9.84+8.46=1.06+4.44+4.48=9.35+3.28+1.77=8.99+1.54+9.3=1.26+2.56+2.46=3.25+7.26+0.64=3.4+9.26+3.94=3.45+7.51+1.78=9.86+8.4+8.12=8.7+6.82+8.01=1.38+0.41+6.19=1.52+9.89+4.76=7.28+1.35+4.93=8.47+4.62+2.84=1.56+3.22+6.88=8.88+8.69+5.05=9.08+9.74+8.52=5.18+0.75-1.44=5.68+5.35-0.2=7.88+8.34-3.64=4.95+6.47-2.97=4.45+6.82-7.94=0.98+7.59-3.78=4.71+2.12-0.71=2.58+2.78-2.74=1.15+7.58-4.25=8.69+8.46-6.21=9.1+2.75-5.95=5.2+9.45-6.7=3.26+1.57-2.14=8.36+7.89-5.1=3.04+3.23-1.57=2.41+6.49-5.48=3.08+5.39-1.52=5.18+6.66-4.17=4.21+9.24-8.25=9.4+0.35-5.36=3.91+6.74-0.16=8.46+6.95-9.75=5.71+7.54-3.59=9.71+0.06-1.57=5.76+0.7-4.2=3.06+8.65-5.32=7.44+7.82-9.51=7.42+1.65-6.56=3.21+9.88-9.22=2.82+8.68-4.83=1.55+6.37-7.66=4.92+6.67-8.26=7.81+7.39-5.83=3.36+8.24-9.44=6.84+6.65-0.1=6.98+6.94-6.32=4+7.73-0.5=7.31+5.4-5.04=4.82+8.1-1.35=1.3+6.93-0.19=4.2+7.83-7.9=0.26+5.22-1.15=7.79+3.57-1.28=9.99+4.63-2.16=5.08+3.21-4.23=5.31+4.16-5=7.37+0.29-4.86=4.95+9.77-2.61=2.31+9.5-9.94=7.96+2.52-2.54=5.06+3.14-0.62=2.62+8.77-5.4=4.11+9.04-5.31=2.02+4.14-0.52=6.03-0.93+3.43=7.23-4.49+0.6=1.39-0.21+5.07=9.88-2.24+1.69=8.81-1.88+7.29=3.17-0.51+7.56=5.65-4.99+7.47=4.28-0.15+3.91=4.81-0.42+6.53=9.59-4.33+7.62=4.98-0.37+5.68=3.92-1.58+7.03=6.01-4.64+5.53=3.04-0.68+1.96=3.89-2.37+1.52=7-0.81+9.23=6.32-4.99+9.4=8.15-4.4+8.8=7.04-3.21+4.61=1.9-0.32+4.85=9.23-6.1+0.31=5.77-5.22+5.89=7.98-5.56+4.8=8.65-5.66+5.27=6.48-4.62+5.06=4.99-0.99+9.47=5.08-2.02+6.8=0.42-0.13+8.98=9.02-3.57+5.24=7.85-3.18+2.65=9.06-3.46+2.18=8.51-7.59+7.92=5.68-0.4+2.25=4.68-1.24+3.37=4.61-1.97+7.39=8.87-0.08+1.13=3.5-1.66+5.46=8.69-1.02+3.66=6.46-6.08+3.75=5.7-1.22+8.17=8.2-4.03+8.93=3.19-0.35+5.25=7.85-1.16+3.62=8.56-5.44+8.35=7.14-3.27+7.94=9.68-4.43+2.78=8.11-1.46+7.36=7.04-0.74+9.66=6.76-4.67+7.93=9.09-5.08+0.02=8.97-1.39+8.75=7.09-6.34+8.44=8.9-4.08+1.42=8.84-2.97+9.46=5.14-0.73-1.56=4.6-0.65-3.27=9.88-4.62-0.54=6.63-5.23-1.26=6.31-0.47-4.93=7.06-5.9-0.97=8.4-6.05-1.35=9.96-0.52-8.75=8.52-1.9-4.69=8.43-0.14-6.2=9.81-3.03-4.24=8.9-6.09-1.41=9.09-1.92-2.06=3.67-2.06-1.18=7.75-1.49-1.83=8.64-0.49-3.16=5.53-0.35-3.43=8.51-1.58-4.19=5.29-2.1-2.42=8.93-5.08-1.16=9.39-6.7-0.7=9.28-1.96-1.23=4.98-1.36-2.46=7.98-1.5-4.81=9.57-7.34-0.67=9.17-0.59-0.76=9.94-3.32-0.16=7.58-6.16-0.58=2.65-1.32-1.04=5.93-3.82-2.01=3.23-0.46-2.11=7.4-2.49-2.38=9.41-1.77-3.19=9.85-1-3.77=6.87-0.42-6.04=7.42-0.6-6.67=7.78-2.14-3.39=4.98-0.84-2.07=2.62-0.84-0.13=7.52-2.82-4.04=8.18-2.58-1.82=7.31-1.94-2.9=7.04-4.81-0.68=7.79-4.87-2.31=9.57-4.82-2.43=9.38-0.75-0.74=8.78-5.13-0.91=9.31-4.52-2.54=8.86-1.67-5.65=9.07-6.05-0.68=2.82-1.13-0.09=9.02-1.57-2.83=9.58-7.72-1.57=9.47-3.26-1.96=9.25+2.56+1.04+4.66=3.04+8.81+1.94+9.21=4.66+6.11+1.43+0.03=1.32+4.28+7.59+3.78=4.43+0.69+9.12+5.28=2.41+8.15+4.31+9.68=5.05+0.47+7.58+5.66=5.17+9.37+8.75+4.68=2.8+0.11+7.29+5.75=8.15+6.88+9.66+1.47=2.61+1.55+1.06+8.38=3.05+3.07+4.04+1.9=4.09+8.11+6.23+3.41=4.06+8.3+5.07+5.42=5.42+2.3+3.43+8.58=7.59+7.51+1.69+3.02=0.28+9.18+2.38+5.15=8.4+1.6+1.8+0.62=5.62+0.02+8.67+2.98=1.72+9.73+3.97+7.97=0.98+2.65+7.28+3.05=2.65+0.49+4.85+2.19=1.59+8.44+1.27+7.15=7.18+2.37+1.99+6.73=1.31+7.47+6.73+7.4=1.29+7.29+4.27+0.18=2.68+6.43+7.55+0.53=7.08+2.24+4.82+0.51=4.77+6.15+5.61+4.61=8.07+7.42+3.39+4.25=1.59+8.22+5.35+8.28=7.01+1.86+8.16+1.34=6.24+2.58+3.34+4.73=3.51+8.99+9.04+9.59=9.1+0.34+6.51+5.82=0.08+8.69+7.31+5.36=9.86+9.13+5.01+3.74=8.53+3.06+8.65+8.59=6.58+9.98+7.91+0.17=0.66+7.37+9.58+4.32=7.12+7.86+3.26+5.58=9.68+8.95+9.19+3.57=0.71+0.27+5.35+3.78=2.03+9.64+1.19+0.72=9.88+0.71+5.68+8.92=0.37+0.24+3.19+5.48=6.06+6.69+5.78+5.54=2.69+7.27+3.41+1.34=3.51+3.83+3+3.58=3.5+5.72+6.45+3.65=0.11+0.65+2.7+3.95=6.53+2.73+3.37+4.33=4.92+1.12+2.85+1.75=0.49+1.09+2.93+1.36=5.6+4.1+9.53-7.53=1.81+2.76+4.03-4.72=1.37+5.7+1.31-2.54=5.83+1.21+6.47-7.56=3.79+9.81+8.73-3.43=1.03+6.75+7.71-9.47=1.36+9.85+8.57-4.36=7.07+1.35+5.16-7.9=6.36+6.33+5.1-4.7=1.39+9.94+6.11-2.22=8.63+7.29+5.6-0.83=3.83+8.81+6.77-7.12=7.3+6.8+3.32-7.08=2.42+7.64+1.05-0.29=8.4+8.19+9.41-2.32=1.44+4.14+8.17-7.86=2.4+2.81+3.93-2.88=7.47+2.7+9.97-1.1=8.27+7.38+7.64-6.19=3.3+5.76+9.95-1.02=6.11+7.51+9.1-0.87=9.92+3+9.65-3.22=3.93+0.36+0.33-1.34=4.23+2.68+8.48-8.42=7.52+1.29+6.71-8.91=2.06+0.46+9.75-5.15=3.61+7.35+2.98-4.87=2.46+9.6+6.61-4.95=8.96+6.21+2.32-6.66=9.58+6.73+7.25-8.15=1.88+8.18+8.69-0.78=7.5+8.11+6.86-6.63=4.28+7.89+6.46-6.34=4.22+0.16+8.38-7.27=2.59+9.81+0.98-5.03=4.25+9.37+6.98-2.55=7.36+4.8+6.15-4.49=4.88+6.78+7.39-5.45=4.73+1.41+9.19-0.07=5.76+1.83+0.95-5.12=7.64+3.37+6.67-1.93=8.65+3.7+2.99-1.68=3.75+3.85+3.79-3.66=9.27+3.01+4.73-7.67=6.48+8.15+5.72-5.6=7.58+9.35+1.68-2.26=3.35+5.88+2.19-2.11=8.59+8.26+8.18-4.62=2.58+6.81+9.54-7.45=4.57+7.45+0.93-4.06=8.95+9.28+6.84-3.82=4.49+6.49+5.86-7.78=4.92+8.84+4.57-8.92=6.32+9.37+6.01-3.1=3.9+9.52-9.85+0.66=7.77+6.05-1.36+2.98=3.99+3.28-4.45+4.84=4.52+3.24-7.09+6.79=9.85+6.06-6.11+9.93=5.12+0.21-3.85+8.94=5.64+8.84-1+6.96=4.2+7.12-5.86+2.59=6.06+3.47-2.2+9.63=4.94+0.87-3.74+9.74=5.35+5.52-3.75+2.22=1.53+6.61-2.28+9.08=7.72+6.11-5.36+7.59=7.21+9.36-4.09+0.5=7.47+1.62-8.59+9.73=9.92+2.47-9.47+4.56=8.47+2.37-2.35+8.45=4.76+2.4-3.2+5.7=6.33+9.13-4.84+0.81=5.16+8.09-3.54+8.08=7.05+9.31-8.51+5.64=8.55+4.85-8.29+5.04=6.98+8.89-6.71+5.89=0.93+8.02-8.5+2.18=7.81+9.89-7.53+3.05=9.89+4.56-3.71+8.67=7.52+6.31-9.55+7.77=9.49+8.29-4.79+4.73=8.8+1.33-1.82+5.1=5.08+3.34-6.67+5.29=4.59+4.31-3.12+4.22=6.99+6.89-1.26+7.45=1.37+6.4-1.69+4.72=3.21+6.87-4.66+7.19=4.95+5.25-8.68+8.61=9.39+1.09-8.34+9.49=1.34+5.98-0.6+0.44=9.32+6.18-3.46+3.42=2.51+7.21-6.8+3.7=3.92+9.49-0.17+1.29=8.56+5.57-5.46+6.63=6.18+3.7-4.28+9.34=7.62+0.74-3.18+6.56=2.5+8.24-2.28+1.41=9.3+9-5.02+1.3=9.81+6.46-7.98+2.1=2.46+9.73-9.43+2.7=8.07+7.09-3.59+5.13=7.53+4.36-0.73+4.42=1.85+7.8-5.8+1.15=7.13+1.63-5.69+9.14=4.64+7.79-1.82+9.23=8.51+1.64-9.55+7.97=6+4.36-1.04+5.48=8.84+5.96-3.62-3.11=4.05+5.72-1.5-0.32=5.13+4.85-0.22-4.09=1.9+5.06-3.91-1.21=8.72+0.38-1.14-1.56=1.52+5.55-1.69-0.15=4.89+6.85-1.26-0.61=5.74+9.82-4.19-5.12=5.42+6.67-1.16-0.67=0.56+9.35-2.67-1.07=0.33+9.3-3.24-0.15=7.06+9.19-0.66-0.73=8+8.58-1.57-2.1=6.25+9.01-4.6-9.66=5.91+4.41-6.15-3.3=9.3+7.21-3.2-9.49=6.77+9.49-7.3-6.01=7.46+7.99-6.4-0.19=6.77+7.85-2.95-9.29=4.65+4.8-2.09-0.9=8.31+5.25-1.54-7.26=6.39+8.91-6.4-4.1=6.96+4.17-5.18-2.28=8.19+9.77-7.97-7.14=3.16+5.23-0.05-0.99=7.78+5.53-1.93-1.9=7.59+9.12-8.96-1.73=0.64+6.4-3.02-2.47=5.48+3.22-0.87-0.49=0.83+9.77-5.19-1.76=7.08+0.45-1.54-5.38=7.64+8.77-9.7-1.21=2.41+9.42-0.3-8.64=5.33+9.91-9.36-4.79=7.91+8.67-0.76-5.33=2.16+5.84-3.64-0.12=6.15+8.56-8.67-1.62=3.36+7.83-3.02-3.61=9.33+3.26-1.45-6.47=9+7.21-4.42-4.41=5+9.91-2.02-9.62=4.65+7.26-6.93-1.29=3.52+5.41-4.28-0.48=8.82+7.28-2.04-1.56=1.54+6.54-1.03-1.49=2.78+8.19-0.13-1.7=3.47+8.5-2.41-2.67=3.37+6.76-1.28-7.48=2.3+2.01-0.6-0.52=0.25+6.86-2.04-0.64=9.04+6.61-3.65-2.61=5.94+9.27-3.54-0.39=7.94+4.14-6.12-5.85=8.81+8.94-1.07-4.09=5.79-0.45+3.15+0.37=4.69-0.83+9.24+4.73=8.62-6.25+5.84+2.01=6.16-3.38+6.95+3=6.18-4.37+1.2+8.29=4.57-3.8+0.45+2.66=9.45-3.28+7.75+4.18=3.75-2.65+5.44+5.21=2.76-0.38+0.58+0.9=9.09-0.47+0.12+5.28=7.58-6.85+1.81+3.06=5.64-0.32+9.64+1.54=8.62-6.39+7.03+9.87=4.08-2.39+6.91+8.49=3.67-2.53+6.45+1.12=5.94-5.57+0.34+9.88=4.81-3.79+6.57+0.03=2.72-2.09+8.98+5.24=6.62-3.85+5.92+6.83=2.72-0.46+9.34+0.73=8.6-1.52+0.88+1.69=8.53-7.6+0.17+9.85=7.36-0.61+7.93+9.36=8.18-0.45+1.21+9.81=1.64-0.57+6.6+5.26=8.27-2.01+0.18+4.57=5.28-2.25+5.52+6.49=6.02-2.18+8.44+4.21=5.74-5.29+2.9+2.16=9.91-6.42+5.51+0.61=7.76-6.73+1.96+9.73=6.38-5.59+2.26+0.85=9.27-6.7+1.93+3.39=8.78-3.51+9.32+6.75=2.24-0.94+1.78+5.95=8.03-0.38+1.26+8.4=9.25-3.58+5.64+8.64=1.15-0.23+4.7+5.54=6.47-4.96+8.66+1.66=2.9-0.68+3.87+9.18=8.43-6.55+2.57+0.7=8.33-7.56+9.04+3.66=2.1-1.68+0.27+8.4=4.7-0.7+5.94+1.75=8.97-1.83+5.73+9.03=3.35-3.21+0.3+5.32=6.42-1.56+5.64+1.62=9.13-6.3+7.03+8.07=1.67-0.52+6.7+6.66=6.1-3.94+2.86+0.74=8.91-8.44+0.67+9.58=5.86-3.38+0.18+5.62=8.13-7.08+7.51+3.65=9.4-0.7+5.76+2.13=9.27-3.29+1.87-4.26=9.11-2.77+8.76-4.32=2.28-0.73+4.29-2.66=8.9-4.02+3.71-0.83=2.41-1.65+4.3-3.19=5.28-1.01+5.35-4.24=6.06-0.79+3.74-2.06=3.54-2.28+1.4-2.34=7.54-1.14+5.54-1.16=5.86-0.78+0.74-3.39=6.44-2.34+2.44-6.18=7.05-4.08+8.61-1=5.41-3.09+9.51-0.75=8.58-5.94+0.6-2.33=8.16-0.98+8.2-7.98=5.42-4.01+1.87-1.4=8.39-6.17+9.05-2.55=7.07-0.43+6.67-2.12=8.4-6.71+5.54-5.17=7.79-5.63+9.78-6.89=9.49-0.38+3.57-3.78=5.77-0.96+5.24-7.11=6.71-5.53+9.1-5.42=7.54-2.37+7-2.99=5.5-1.2+2.68-6.28=8.86-0.97+3.01-3.51=5.55-4.74+9.64-7.21=6.94-2.61+2.19-5.83=5.86-1.87+5.13-0.1=6.84-2.56+1.97-0.99=9.48-2.55+4.79-5.65=8.64-7.67+3.26-1.87=9.62-3.62+7.9-5.22=7.67-2.87+9.11-3.85=5.29-2.14+2.11-3.25=6.18-2.58+8.98-2.69=9.42-7.01+6.51-6.75=7.3-4.97+2.59-1.08=8.44-2.08+7.73-6.1=2.94-0.55+0.27-0.79=3.75-0.13+7.42-4.51=2.53-0.6+6.77-3.23=7.44-6.12+2.04-2.08=5.16-2.2+4.97-6.57=3.94-2.37+4.77-0.84=4.65-4.13+6.96-6.55=9.46-9.21+7.09-1.94=7.38-5.74+9.75-3.45=8.15-1.69+0.12-3.27=7.32-6.64+8.84-7.15=7.81-6.83+4.77-2.88=4.52-1.14+7.43-0.34=7.15-6.99+9.07-4.69=8.43-0.27+3.23-5.75=3.86-0.04-3.03+8.6=8.91-3.58-4.19+9.69=9.44-2.23-3.51+1.65=5.4-2.1-1.87+6.37=9.3-4.89-0.98+7.62=6.71-0.14-4.82+5.87=7.86-2.69-2.5+0.43=6.85-2.12-2.94+3.69=9.4-0.82-2.83+5.94=5.04-1.35-1.92+1.61=9.52-4.3-4.98+3.49=9.41-4.65-3.32+2.66=9.42-2.71-5.03+1.82=8.72-1.35-1.34+2.41=2.83-1.3-0.84+0.12=8.58-3.39-4.37+0.59=5.89-2.18-2.86+6.38=8.04-3.01-4.03+5.01=6.3-2-4.16+2.13=5.64-1.33-1.57+6.68=6.14-0.89-1.06+8.13=9.82-3.36-3.58+3.37=4.18-2.04-0.05+9.66=8.97-6.49-0.66+8.57=9.41-0.15-5.41+4.74=8.92-2.16-0.42+9.96=6.25-1.61-3.67+0.16=9.72-1.37-4.89+2.53=7.04-1.84-4.78+4.39=8.18-5.47-0.37+3.7=6-4.57-1.33+6.42=3.73-0.85-1.02+1.4=9.74-3.81-4.08+3.53=9.93-2.87-0.68+2.61=8.71-3.85-0.98+5.6=3.69-2.4-0.75+0.08=8.11-0.6-0.8+4.5=6.55-1.27-4.82+7.18=9.54-0.14-0.78+2.84=9.93-1.66-1.15+4.04=8.03-0.85-5.53+2.65=6.3-3.61-1.53+8.41=7.8-5.21-1.5+4.14=8.58-1.02-2.97+1.78=9.59-6.86-1+1.88=8.97-1.29-2.7+8.14=7.44-4.02-1.38+8.08=9.3-1.27-2.84+7.94=8.79-3.43-3.3+3.07=9.13-3.3-0.59+3.57=9.02-3.64-1.9+1.55=8.66-0.35-0.82+6.02=8.26-2.09-3.79+1.17=9.45-3.61-2.44+6.63=8.48-0.62-4.5-1.37=9.32-3.26-2.51-2.88=9.89-0.56-2.59-3.89=9.34-1.59-2.15-4.87=9.8-3.56-2.35-0.32=8.31-1.72-2.07-3.34=7.38-1.83-2.47-1.67=7.38-0.86-1.32-3.82=7.83-1.52-1.48-2.03=9.96-4.19-1.61-3.67=9.18-1.86-2.99-1.71=7.42-0.07-4.16-0.17=7.7-0.54-2.65-3.24=9.94-0.61-2.63-0.57=4.9-0.28-0.13-2.59=9.9-1.1-0.23-7.89=9.24-6.23-0.73-0.69=8.14-0.56-3.58-1.2=9.15-4.44-1.09-1.6=8.92-1.67-0.17-1.14=6.01-1.93-1.53-1.03=6.74-0.73-3.66-1.14=9.19-0.04-2.49-4.72=6.07-0.95-0.25-2.34=9.56-4.9-2.32-0.81=9.2-1.2-1.12-3.75=8.91-0.37-4.36-2.64=6.51-0.27-1.49-0.76=9.74-3.24-0.83-5.1=9.27-1.16-1.63-3.96=7.82-1.88-0.42-3.69=8.5-3.28-0.81-0.9=7.89-1.38-2.17-3.17=9.93-0.4-0.35-7.19=5.83-0.94-0.08-2.49=9.36-1.28-3.97-3.95=7.19-2.99-1.61-0.39=3.17-1.17-0.39-0.48=9.37-0.21-7.29-1.44=8.61-1.51-0.15-6.76=5.94-0.78-2.83-1.26=6.98-0.65-0.62-0.75=4.89-1.98-0.06-0.21=8.87-2.02-2.99-3.16=3.39-1.37-0.49-1.34=9-3.75-0.21-3.14=9.86-1.52-2.64-2.86=8.04-0.71-0.75-0.42=8.37-3.7-3.15-1.25=7.85-1.29-1.25-2.8=4.81-0.15-1.05-0.07=9.83-1.06-0.02-3.61=9.78-0.97-4.39-1.89=7.19-0.49-2.18-3.18=参考答案9.56+5.75=15.317.74+9.8=17.540.67+5.11=5.788.22+0.58=8.83.42+5.37=8.796.08+9.26=15.343.39+8.54=11.939.78+6.35=16.131.65+0.05=1.77.49+3.23=10.723.93+9.95=13.889.46+0.87=10.338.2+4.74=12.948.89+2.3=11.199.66+5.27=14.939.46+3.03=12.493.54+8.48=12.024.97+5.62=10.599.78+5.57=15.359.8+7.29=17.090.75+1.49=2.241.54+2.43=3.971.92+7.24=9.165.87+4.84=10.719.01+8.65=17.662.6+8.55=11.158.99+2.37=11.365.52+9.12=14.641.04+3.1=4.143.41+2.32=5.734.39+3.92=8.319.19+0.9=10.093.24+4.71=7.954.05+5.43=9.485.39+2.65=8.048.9+9.9=18.80.81+2.64=3.451.02+8.24=9.268.02+4.96=12.984.75+3.89=8.641.23+1.71=2.946.35+0.3=6.658.64+3.92=12.569.76+6.68=16.443.24+6.39=9.636.63+0.03=6.669.96+7.53=17.496.7+1.14=7.840.14+7.81=7.956.47+0.11=6.582.02+1.41=3.432.63+3.93=6.569.01+1.89=10.93.91+6.88=10.799.89-2.64=7.257.19-5.51=1.683.65-1.19=2.465.41-4.36=1.054.08-3.22=0.864.93-1.55=3.387.5-5.09=2.418.33-1.66=6.679.45-5.45=44.39-2.89=1.53.69-0.19=3.56.84-0.27=6.577.7-1.52=6.186-2.01=3.995.15-0.63=4.527.17-1.88=5.298.82-5.45=3.379.8-9.32=0.483.9-2.62=1.287.51-5.23=2.288.56-8.46=0.16.53-1.67=4.863.39-3.09=0.33.54-3.4=0.148.98-6.56=2.427.97-4.14=3.832.74-2.44=0.31.27-0.34=0.938.94-2.54=6.49.54-8.72=0.829.98-7.55=2.437.47-6.91=0.568.53-5.1=3.434.91-1.21=3.73.41-1.25=2.168.63-3.37=5.267.39-1.12=6.278.05-1.97=6.089.43-9.23=0.24.8-1.62=3.189.39-4.07=5.327.14-2.52=4.628.64-6.68=1.963.62-1.54=2.083.48-1.37=2.115.58-2.61=2.976.1-2.64=3.466.17-1.58=4.593.99-1.03=2.962.81-2.51=0.38.56-2.08=6.484.25-1.22=3.035.03-2.59=2.448.11-1.92=6.193.35+2.19+5.88=11.429.51+5.94+4.15=19.69.79+7.79+5.59=23.177.98+1.86+2.19=12.032.49+3.23+4.88=10.62.93+4.57+0.83=8.334.71+5.85+2.75=13.315.09+6.72+6.16=17.977.63+4.78+3.31=15.721+8.02+4.39=13.414.86+9.56+6.76=21.186.18+5.47+8.28=19.933.63+3.23+5.8=12.661.47+6.55+3.82=11.849.82+7.86+1.48=19.167.99+9.41+7.02=24.428.83+7.73+0.34=16.95.88+8.55+4.62=19.059.06+0.26+5.8=15.129+6.11+1.34=16.459.6+7.09+5.95=22.644.53+7.4+8.02=19.958.28+2.42+0.11=10.811.49+3.11+2.26=6.862.8+2.32+3.17=8.292.67+1.67+0.35=4.695+3.26+8.87=17.139.4+0.6+6.02=16.025.19+5.23+5.33=15.755.5+2.28+4.39=12.172.37+5.3+5.09=12.768.2+7.65+2.29=18.148.02+3.47+4.94=16.436.1+6.98+9.18=22.264.88+1+3.76=9.642.25+8.11+8.84=19.28.42+7.61+7.49=23.527.32+9.84+8.46=25.621.06+4.44+4.48=9.989.35+3.28+1.77=14.48.99+1.54+9.3=19.831.26+2.56+2.46=6.283.25+7.26+0.64=11.153.4+9.26+3.94=16.63.45+7.51+1.78=12.749.86+8.4+8.12=26.388.7+6.82+8.01=23.531.38+0.41+6.19=7.981.52+9.89+4.76=16.177.28+1.35+4.93=13.568.47+4.62+2.84=15.931.56+3.22+6.88=11.668.88+8.69+5.05=22.629.08+9.74+8.52=27.345.18+0.75-1.44=4.495.68+5.35-0.2=10.837.88+8.34-3.64=12.584.95+6.47-2.97=8.454.45+6.82-7.94=3.330.98+7.59-3.78=4.794.71+2.12-0.71=6.122.58+2.78-2.74=2.621.15+7.58-4.25=4.488.69+8.46-6.21=10.949.1+2.75-5.95=5.95.2+9.45-6.7=7.953.26+1.57-2.14=2.698.36+7.89-5.1=11.153.04+3.23-1.57=4.72.41+6.49-5.48=3.423.08+5.39-1.52=6.955.18+6.66-4.17=7.674.21+9.24-8.25=5.29.4+0.35-5.36=4.393.91+6.74-0.16=10.498.46+6.95-9.75=5.665.71+7.54-3.59=9.669.71+0.06-1.57=8.25.76+0.7-4.2=2.263.06+8.65-5.32=6.397.44+7.82-9.51=5.757.42+1.65-6.56=2.513.21+9.88-9.22=3.872.82+8.68-4.83=6.671.55+6.37-7.66=0.264.92+6.67-8.26=3.337.81+7.39-5.83=9.373.36+8.24-9.44=2.166.84+6.65-0.1=13.396.98+6.94-6.32=7.64+7.73-0.5=11.237.31+5.4-5.04=7.674.82+8.1-1.35=11.571.3+6.93-0.19=8.044.2+7.83-7.9=4.130.26+5.22-1.15=4.337.79+3.57-1.28=10.089.99+4.63-2.16=12.465.08+3.21-4.23=4.065.31+4.16-5=4.477.37+0.29-4.86=2.84.95+9.77-2.61=12.112.31+9.5-9.94=1.877.96+2.52-2.54=7.945.06+3.14-0.62=7.582.62+8.77-5.4=5.994.11+9.04-5.31=7.842.02+4.14-0.52=5.646.03-0.93+3.43=8.537.23-4.49+0.6=3.341.39-0.21+5.07=6.259.88-2.24+1.69=9.338.81-1.88+7.29=14.223.17-0.51+7.56=10.225.65-4.99+7.47=8.134.28-0.15+3.91=8.044.81-0.42+6.53=10.929.59-4.33+7.62=12.884.98-0.37+5.68=10.293.92-1.58+7.03=9.376.01-4.64+5.53=6.93.04-0.68+1.96=4.323.89-2.37+1.52=3.047-0.81+9.23=15.426.32-4.99+9.4=10.738.15-4.4+8.8=12.557.04-3.21+4.61=8.441.9-0.32+4.85=6.439.23-6.1+0.31=3.445.77-5.22+5.89=6.447.98-5.56+4.8=7.228.65-5.66+5.27=8.266.48-4.62+5.06=6.924.99-0.99+9.47=13.475.08-2.02+6.8=9.860.42-0.13+8.98=9.279.02-3.57+5.24=10.697.85-3.18+2.65=7.329.06-3.46+2.18=7.788.51-7.59+7.92=8.845.68-0.4+2.25=7.534.68-1.24+3.37=6.814.61-1.97+7.39=10.038.87-0.08+1.13=9.923.5-1.66+5.46=7.38.69-1.02+3.66=11.336.46-6.08+3.75=4.135.7-1.22+8.17=12.658.2-4.03+8.93=13.13.19-0.35+5.25=8.097.85-1.16+3.62=10.318.56-5.44+8.35=11.477.14-3.27+7.94=11.819.68-4.43+2.78=8.038.11-1.46+7.36=14.017.04-0.74+9.66=15.966.76-4.67+7.93=10.029.09-5.08+0.02=4.038.97-1.39+8.75=16.337.09-6.34+8.44=9.198.9-4.08+1.42=6.248.84-2.97+9.46=15.335.14-0.73-1.56=2.854.6-0.65-3.27=0.689.88-4.62-0.54=4.726.63-5.23-1.26=0.146.31-0.47-4.93=0.917.06-5.9-0.97=0.198.4-6.05-1.35=19.96-0.52-8.75=0.698.52-1.9-4.69=1.938.43-0.14-6.2=2.099.81-3.03-4.24=2.548.9-6.09-1.41=1.49.09-1.92-2.06=5.113.67-2.06-1.18=0.437.75-1.49-1.83=4.438.64-0.49-3.16=4.995.53-0.35-3.43=1.758.51-1.58-4.19=2.745.29-2.1-2.42=0.778.93-5.08-1.16=2.699.39-6.7-0.7=1.999.28-1.96-1.23=6.094.98-1.36-2.46=1.167.98-1.5-4.81=1.679.57-7.34-0.67=1.569.17-0.59-0.76=7.829.94-3.32-0.16=6.467.58-6.16-0.58=0.842.65-1.32-1.04=0.295.93-3.82-2.01=0.13.23-0.46-2.11=0.667.4-2.49-2.38=2.539.41-1.77-3.19=4.459.85-1-3.77=5.086.87-0.42-6.04=0.417.42-0.6-6.67=0.157.78-2.14-3.39=2.254.98-0.84-2.07=2.072.62-0.84-0.13=1.657.52-2.82-4.04=0.668.18-2.58-1.82=3.787.31-1.94-2.9=2.477.04-4.81-0.68=1.557.79-4.87-2.31=0.619.57-4.82-2.43=2.329.38-0.75-0.74=7.898.78-5.13-0.91=2.749.31-4.52-2.54=2.258.86-1.67-5.65=1.549.07-6.05-0.68=2.342.82-1.13-0.09=1.69.02-1.57-2.83=4.629.58-7.72-1.57=0.299.47-3.26-1.96=4.259.25+2.56+1.04+4.66=17.513.04+8.81+1.94+9.21=234.66+6.11+1.43+0.03=12.231.32+4.28+7.59+3.78=16.974.43+0.69+9.12+5.28=19.522.41+8.15+4.31+9.68=24.555.05+0.47+7.58+5.66=18.765.17+9.37+8.75+4.68=27.972.8+0.11+7.29+5.75=15.958.15+6.88+9.66+1.47=26.162.61+1.55+1.06+8.38=13.63.05+3.07+4.04+1.9=12.064.09+8.11+6.23+3.41=21.844.06+8.3+5.07+5.42=22.855.42+2.3+3.43+8.58=19.737.59+7.51+1.69+3.02=19.810.28+9.18+2.38+5.15=16.998.4+1.6+1.8+0.62=12.425.62+0.02+8.67+2.98=17.291.72+9.73+3.97+7.97=23.390.98+2.65+7.28+3.05=13.962.65+0.49+4.85+2.19=10.181.59+8.44+1.27+7.15=18.457.18+2.37+1.99+6.73=18.271.31+7.47+6.73+7.4=22.911.29+7.29+4.27+0.18=13.032.68+6.43+7.55+0.53=17.197.08+2.24+4.82+0.51=14.654.77+6.15+5.61+4.61=21.148.07+7.42+3.39+4.25=23.131.59+8.22+5.35+8.28=23.447.01+1.86+8.16+1.34=18.376.24+2.58+3.34+4.73=16.893.51+8.99+9.04+9.59=31.139.1+0.34+6.51+5.82=21.770.08+8.69+7.31+5.36=21.449.86+9.13+5.01+3.74=27.748.53+3.06+8.65+8.59=28.836.58+9.98+7.91+0.17=24.640.66+7.37+9.58+4.32=21.937.12+7.86+3.26+5.58=23.829.68+8.95+9.19+3.57=31.390.71+0.27+5.35+3.78=10.112.03+9.64+1.19+0.72=13.589.88+0.71+5.68+8.92=25.190.37+0.24+3.19+5.48=9.286.06+6.69+5.78+5.54=24.072.69+7.27+3.41+1.34=14.713.51+3.83+3+3.58=13.923.5+5.72+6.45+3.65=19.320.11+0.65+2.7+3.95=7.416.53+2.73+3.37+4.33=16.964.92+1.12+2.85+1.75=10.640.49+1.09+2.93+1.36=5.875.6+4.1+9.53-7.53=11.71.81+2.76+4.03-4.72=3.881.37+5.7+1.31-2.54=5.845.83+1.21+6.47-7.56=5.953.79+9.81+8.73-3.43=18.91.03+6.75+7.71-9.47=6.021.36+9.85+8.57-4.36=15.427.07+1.35+5.16-7.9=5.686.36+6.33+5.1-4.7=13.091.39+9.94+6.11-2.22=15.228.63+7.29+5.6-0.83=20.693.83+8.81+6.77-7.12=12.297.3+6.8+3.32-7.08=10.342.42+7.64+1.05-0.29=10.828.4+8.19+9.41-2.32=23.681.44+4.14+8.17-7.86=5.892.4+2.81+3.93-2.88=6.267.47+2.7+9.97-1.1=19.048.27+7.38+7.64-6.19=17.13.3+5.76+9.95-1.02=17.996.11+7.51+9.1-0.87=21.859.92+3+9.65-3.22=19.353.93+0.36+0.33-1.34=3.284.23+2.68+8.48-8.42=6.977.52+1.29+6.71-8.91=6.612.06+0.46+9.75-5.15=7.123.61+7.35+2.98-4.87=9.072.46+9.6+6.61-4.95=13.728.96+6.21+2.32-6.66=10.839.58+6.73+7.25-8.15=15.411.88+8.18+8.69-0.78=17.977.5+8.11+6.86-6.63=15.844.28+7.89+6.46-6.34=12.294.22+0.16+8.38-7.27=5.492.59+9.81+0.98-5.03=8.354.25+9.37+6.98-2.55=18.057.36+4.8+6.15-4.49=13.824.88+6.78+7.39-5.45=13.64.73+1.41+9.19-0.07=15.265.76+1.83+0.95-5.12=3.427.64+3.37+6.67-1.93=15.758.65+3.7+2.99-1.68=13.663.75+3.85+3.79-3.66=7.739.27+3.01+4.73-7.67=9.346.48+8.15+5.72-5.6=14.757.58+9.35+1.68-2.26=16.353.35+5.88+2.19-2.11=9.318.59+8.26+8.18-4.62=20.412.58+6.81+9.54-7.45=11.484.57+7.45+0.93-4.06=8.898.95+9.28+6.84-3.82=21.254.49+6.49+5.86-7.78=9.064.92+8.84+4.57-8.92=9.416.32+9.37+6.01-3.1=18.63.9+9.52-9.85+0.66=4.237.77+6.05-1.36+2.98=15.443.99+3.28-4.45+4.84=7.664.52+3.24-7.09+6.79=7.469.85+6.06-6.11+9.93=19.735.12+0.21-3.85+8.94=10.425.64+8.84-1+6.96=20.444.2+7.12-5.86+2.59=8.056.06+3.47-2.2+9.63=16.964.94+0.87-3.74+9.74=11.815.35+5.52-3.75+2.22=9.341.53+6.61-2.28+9.08=14.947.72+6.11-5.36+7.59=16.067.21+9.36-4.09+0.5=12.987.47+1.62-8.59+9.73=10.239.92+2.47-9.47+4.56=7.488.47+2.37-2.35+8.45=16.944.76+2.4-3.2+5.7=9.666.33+9.13-4.84+0.81=11.435.16+8.09-3.54+8.08=17.797.05+9.31-8.51+5.64=13.498.55+4.85-8.29+5.04=10.156.98+8.89-6.71+5.89=15.050.93+8.02-8.5+2.18=2.637.81+9.89-7.53+3.05=13.229.89+4.56-3.71+8.67=19.417.52+6.31-9.55+7.77=12.059.49+8.29-4.79+4.73=17.728.8+1.33-1.82+5.1=13.415.08+3.34-6.67+5.29=7.044.59+4.31-3.12+4.22=106.99+6.89-1.26+7.45=20.071.37+6.4-1.69+4.72=10.83.21+6.87-4.66+7.19=12.614.95+5.25-8.68+8.61=10.139.39+1.09-8.34+9.49=11.631.34+5.98-0.6+0.44=7.169.32+6.18-3.46+3.42=15.462.51+7.21-6.8+3.7=6.623.92+9.49-0.17+1.29=14.538.56+5.57-5.46+6.63=15.36.18+3.7-4.28+9.34=14.947.62+0.74-3.18+6.56=11.742.5+8.24-2.28+1.41=9.879.3+9-5.02+1.3=14.589.81+6.46-7.98+2.1=10.392.46+9.73-9.43+2.7=5.468.07+7.09-3.59+5.13=16.77.53+4.36-0.73+4.42=15.581.85+7.8-5.8+1.15=57.13+1.63-5.69+9.14=12.214.64+7.79-1.82+9.23=19.848.51+1.64-9.55+7.97=8.576+4.36-1.04+5.48=14.88.84+5.96-3.62-3.11=8.074.05+5.72-1.5-0.32=7.955.13+4.85-0.22-4.09=5.671.9+5.06-3.91-1.21=1.848.72+0.38-1.14-1.56=6.41.52+5.55-1.69-0.15=5.234.89+6.85-1.26-0.61=9.875.74+9.82-4.19-5.12=6.255.42+6.67-1.16-0.67=10.260.56+9.35-2.67-1.07=6.170.33+9.3-3.24-0.15=6.247.06+9.19-0.66-0.73=14.868+8.58-1.57-2.1=12.916.25+9.01-4.6-9.66=15.91+4.41-6.15-3.3=0.879.3+7.21-3.2-9.49=3.826.77+9.49-7.3-6.01=2.957.46+7.99-6.4-0.19=8.866.77+7.85-2.95-9.29=2.384.65+4.8-2.09-0.9=6.468.31+5.25-1.54-7.26=4.766.39+8.91-6.4-4.1=4.86.96+4.17-5.18-2.28=3.678.19+9.77-7.97-7.14=2.853.16+5.23-0.05-0.99=7.357.78+5.53-1.93-1.9=9.487.59+9.12-8.96-1.73=6.020.64+6.4-3.02-2.47=1.555.48+3.22-0.87-0.49=7.340.83+9.77-5.19-1.76=3.657.08+0.45-1.54-5.38=0.617.64+8.77-9.7-1.21=5.52.41+9.42-0.3-8.64=2.895.33+9.91-9.36-4.79=1.097.91+8.67-0.76-5.33=10.492.16+5.84-3.64-0.12=4.246.15+8.56-8.67-1.62=4.423.36+7.83-3.02-3.61=4.569.33+3.26-1.45-6.47=4.679+7.21-4.42-4.41=7.385+9.91-2.02-9.62=3.274.65+7.26-6.93-1.29=3.693.52+5.41-4.28-0.48=4.178.82+7.28-2.04-1.56=12.51.54+6.54-1.03-1.49=5.562.78+8.19-0.13-1.7=9.143.47+8.5-2.41-2.67=6.893.37+6.76-1.28-7.48=1.372.3+2.01-0.6-0.52=3.190.25+6.86-2.04-0.64=4.439.04+6.61-3.65-2.61=9.395.94+9.27-3.54-0.39=11.287.94+4.14-6.12-5.85=0.118.81+8.94-1.07-4.09=12.595.79-0.45+3.15+0.37=8.864.69-0.83+9.24+4.73=17.838.62-6.25+5.84+2.01=10.226.16-3.38+6.95+3=12.736.18-4.37+1.2+8.29=11.34.57-3.8+0.45+2.66=3.889.45-3.28+7.75+4.18=18.13.75-2.65+5.44+5.21=11.752.76-0.38+0.58+0.9=3.869.09-0.47+0.12+5.28=14.027.58-6.85+1.81+3.06=5.65.64-0.32+9.64+1.54=16.58.62-6.39+7.03+9.87=19.134.08-2.39+6.91+8.49=17.093.67-2.53+6.45+1.12=8.715.94-5.57+0.34+9.88=10.594.81-3.79+6.57+0.03=7.622.72-2.09+8.98+5.24=14.856.62-3.85+5.92+6.83=15.522.72-0.46+9.34+0.73=12.338.6-1.52+0.88+1.69=9.658.53-7.6+0.17+9.85=10.957.36-0.61+7.93+9.36=24.048.18-0.45+1.21+9.81=18.751.64-0.57+6.6+5.26=12.938.27-2.01+0.18+4.57=11.015.28-2.25+5.52+6.49=15.046.02-2.18+8.44+4.21=16.495.74-5.29+2.9+2.16=5.519.91-6.42+5.51+0.61=9.617.76-6.73+1.96+9.73=12.726.38-5.59+2.26+0.85=3.99.27-6.7+1.93+3.39=7.898.78-3.51+9.32+6.75=21.342.24-0.94+1.78+5.95=9.038.03-0.38+1.26+8.4=17.319.25-3.58+5.64+8.64=19.951.15-0.23+4.7+5.54=11.166.47-4.96+8.66+1.66=11.832.9-0.68+3.87+9.18=15.278.43-6.55+2.57+0.7=5.158.33-7.56+9.04+3.66=13.472.1-1.68+0.27+8.4=9.094.7-0.7+5.94+1.75=11.698.97-1.83+5.73+9.03=21.93.35-3.21+0.3+5.32=5.766.42-1.56+5.64+1.62=12.129.13-6.3+7.03+8.07=17.931.67-0.52+6.7+6.66=14.516.1-3.94+2.86+0.74=5.768.91-8.44+0.67+9.58=10.725.86-3.38+0.18+5.62=8.288.13-7.08+7.51+3.65=12.219.4-0.7+5.76+2.13=16.599.27-3.29+1.87-4.26=3.599.11-2.77+8.76-4.32=10.782.28-0.73+4.29-2.66=3.188.9-4.02+3.71-0.83=7.762.41-1.65+4.3-3.19=1.875.28-1.01+5.35-4.24=5.386.06-0.79+3.74-2.06=6.953.54-2.28+1.4-2.34=0.327.54-1.14+5.54-1.16=10.785.86-0.78+0.74-3.39=2.436.44-2.34+2.44-6.18=0.367.05-4.08+8.61-1=10.585.41-3.09+9.51-0.75=11.088.58-5.94+0.6-2.33=0.918.16-0.98+8.2-7.98=7.45.42-4.01+1.87-1.4=1.888.39-6.17+9.05-2.55=8.727.07-0.43+6.67-2.12=11.198.4-6.71+5.54-5.17=2.067.79-5.63+9.78-6.89=5.059.49-0.38+3.57-3.78=8.95.77-0.96+5.24-7.11=2.946.71-5.53+9.1-5.42=4.867.54-2.37+7-2.99=9.185.5-1.2+2.68-6.28=0.78.86-0.97+3.01-3.51=7.395.55-4.74+9.64-7.21=3.246.94-2.61+2.19-5.83=0.695.86-1.87+5.13-0.1=9.026.84-2.56+1.97-0.99=5.269.48-2.55+4.79-5.65=6.078.64-7.67+3.26-1.87=2.369.62-3.62+7.9-5.22=8.687.67-2.87+9.11-3.85=10.065.29-2.14+2.11-3.25=2.016.18-2.58+8.98-2.69=9.899.42-7.01+6.51-6.75=2.177.3-4.97+2.59-1.08=3.848.44-2.08+7.73-6.1=7.992.94-0.55+0.27-0.79=1.873.75-0.13+7.42-4.5