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9.64+6.68=2.76+4.44=8.57+3.49=1.97+2.23=2.64+3.38=3.18+9.96=3.23+7.72=6.43+3.83=6.6+4.8=6.48+0.59=6.29+8.4=4.29+0.02=4.48+9.6=6.01+6.47=8+3.69=4.55+8.22=8.66+6.73=4.98+5.13=9.37+9.22=5.03+1.48=7.43+7.41=4.05+3.5=3.76+6.33=8.96+7.94=2.07+2.83=3.95+1.26=5.41+0.35=1.01+6.72=8.13+2.33=2.47+0.61=0.13+5.56=2.95+6.38=7.14+9.8=7.11+1.06=4.83+5.68=2.08+5.89=6.71+8.34=7.9+9.43=6.18+0.67=7.35+9.77=0.5+5.53=6.56+8.83=0.19+4.29=1.49+1.98=1.19+4.53=1.4+1.58=7.59+8.23=9.01+5.2=2.71+8.58=9.43+4.79=2.43+1.85=3.54+5.36=9.91+8.74=9.96+9.14=9.1-2.81=5.88-3.84=9.01-3.12=7.29-3.73=5.84-5.46=9.03-0.5=7.56-0.74=7.52-0.3=8.97-3.26=5.22-3.3=2.61-2.14=9.87-5.16=2.08-1.42=3.49-0.14=7.62-1.04=3.89-2.01=6.68-3.49=9-5.69=7.01-1.07=4.27-0.48=8.16-3.46=5.02-1.62=7.61-1.89=8.34-2.83=7.1-6.36=3.92-0.26=8.31-5.61=3.42-2.51=2.93-0.08=9.47-6.77=7.35-4.53=8.1-7.91=8.07-7.63=9.28-0.43=9.66-7.23=6.3-2.15=2.52-0.39=7.36-2.67=6.57-3.55=7.62-6.38=9.13-2.72=5.08-0.61=1.36-0.28=5.85-5.17=9.08-3.76=8.87-4.57=3.6-2=6.56-0.71=4.8-3.34=5.63-1.88=3.55-1.09=8.88-0.69=9.64-2.32=9.31-7.65=8.75+0.93+0.29=3.19+2.67+0.58=8.65+0.78+6.86=7.75+6.69+1.33=8.15+9.01+7.92=6.81+3.32+2.3=3.96+3.4+7.81=8.36+4.75+6.37=5.06+5.66+6.49=0.05+7.1+7.5=9.04+5.42+5.34=7.61+4.92+4.07=5.19+5.78+5.68=6.78+2.76+3.13=7.19+1.84+1.99=3.27+4.48+8.5=0.59+3.51+8.31=8.37+9.4+7.85=0.58+8.36+4.93=2.25+2.51+6.88=6.76+0.38+0.21=6.64+2.81+7.88=4.73+5.73+2.27=1.52+0.06+1.31=3.36+9.13+0.41=8.72+5.56+6.99=0.39+2.85+8.48=9.67+5.07+6.72=8.45+9.58+4.71=7.86+1.12+2.78=8.05+1.25+3.58=9.37+1.58+3.56=2.25+8.12+6.72=3.39+3.15+5.99=6.11+7.36+0.18=6.1+0.46+3.5=2.63+9.22+1.83=8.77+7.88+6.86=5.94+9.92+6.51=6.66+5.37+2.7=7.14+4.36+7.88=7.46+5.89+9.68=9.82+6.22+0.16=7.8+1.66+8.65=0.15+1.69+4.16=3.41+2.3+5.64=7.17+3.59+7.25=4.68+9.22+4.66=2.09+9.58+5.41=6.41+0.4+3.22=3.39+0.5+6.54=8.67+1.74+9.16=9.92+6.78+2.8=1.29+3.15+5.94=2.72+6.2-3.66=4.53+4.37-7.65=4.64+9.54-8.59=1.82+8.22-2.88=8.51+4.91-7.47=4.29+9.44-5.24=4.92+2.67-6.71=2.54+5.38-3.2=5.32+9.98-6.65=2.74+9.82-5.64=3.4+5-1.75=0.54+6.62-5.13=3.86+4.13-4.77=9.14+9.05-0.86=3.9+6.86-9.74=1.89+1.93-0.72=1.79+7.22-1.38=2.93+1.61-3.82=7.9+8.07-7.95=7.23+7.53-8.65=0.61+5.58-3.28=6.42+6.34-6.77=2.18+8.79-4=7.48+2.47-7.57=5.12+4.73-4.29=6.9+0.55-6.94=9.69+9.21-2.02=6.16+3.64-7.03=9.86+1.84-8.75=1.06+2.97-0.84=4.12+3.96-6.93=8.45+3.92-3.72=3.61+1.52-3.4=9.71+0.21-1.18=1.91+9.84-0.51=8.81+0.09-2.71=4.69+9.05-9.14=1.99+5.81-2.35=5.44+0.63-4.15=2.33+9.44-3.14=8.51+4.71-6=2.97+2-2.93=6.14+7.3-5.88=3.71+3.44-3.33=8.7+1.22-5.5=5.85+4.38-4.99=8.73+8.9-4.51=8.49+4.05-8.61=2.75+8.97-8.3=2.65+4.89-6.75=3.42+9.96-6.98=6.69+4.62-9.07=2.6+3.36-0.05=9.49+4.64-9.07=4.15-1.76+6.98=2.57-0.04+5.91=5.12-3.78+1.97=7.21-1.74+1.02=3.74-1.54+1.02=4.71-0.16+6.51=4.53-0.06+5.84=3.45-2.53+2.28=5.25-0.11+6.45=5.08-2.58+6.37=5.84-0.64+6.98=5.98-2.64+1.52=9.65-5.1+2.76=8.01-1.62+2.94=7.31-5.32+3.9=9.92-5.47+2.49=7.8-2.65+6.84=3.29-2.34+0.27=1.34-1.04+9.79=7-2.14+7.3=9.48-2.73+1.1=6.24-0.78+6.72=9.78-3.57+2.96=3.59-2.06+7.86=2.52-0.44+3.46=8.1-6.51+9.69=7.1-0.36+5.24=7.56-5.74+5.58=8.48-0.76+2.18=8.4-5.91+1.59=7.1-3.72+8=9.79-2.32+6.57=8.2-1.91+8.21=3.97-2.36+7.5=6.07-2.63+3.91=8.92-4.56+8.06=8.16-0.99+0.67=3.73-3.06+4.07=8.56-6.91+6.89=7.11-1.49+2.91=4-2.31+1.86=9.41-6.33+3.72=4.4-3.59+1.62=5.27-4.9+2.78=7.12-5.75+5.11=9.15-6.35+9.65=7.29-6.48+8.53=8.28-1.55+9.76=7.25-4.81+6.98=9.9-0.89+2.71=7.96-5.88+2.18=4.74-3.9+2.02=5.02-4.7+1.58=9.57-2.76+0.14=6.38-2.78-2.87=7.35-4.33-0.72=6.12-1.36-4.05=9.22-2.21-1.76=5.7-3.46-1.85=8.64-3.11-3.19=4.29-0.08-3.48=3.77-2.41-0.3=9.75-1.64-6.42=6.46-3.75-1.53=9.75-3.02-4.97=8.37-0.59-6.72=9.57-1.9-0.39=9.27-2.53-0.72=7.02-1.33-5.41=7.4-2.01-3.52=8.94-1.74-1.23=6.56-3.9-2.24=5.06-1.12-1.3=5.68-2.17-2.28=1.75-0.32-0.14=6.61-4.65-1.54=4.18-2.76-0.11=6.67-3.72-2.81=8.17-3.21-1.98=5.41-0.32-4.3=3.69-1.24-0.21=6.69-2.02-3.37=8.98-2.42-4.2=6.74-3.21-3.32=8.86-1.24-5.76=5.51-2.91-1.88=6.58-2.93-1.33=7.3-3.19-1.26=9.16-0.23-8.13=8.13-5.38-2.01=9.48-5.31-2.22=4.81-1.53-0.72=9.65-1.68-2.86=7.01-0.33-0.41=6.29-0.64-0.86=9.83-5.47-1.79=6.31-1.58-4.53=6.93-5.97-0.22=5.83-2.01-2.4=3.38-1.57-1.51=6.67-5.08-0.86=7.7-0.52-6.05=7.93-3.54-3.26=7.57-3.35-1.76=9.82-5.93-0.03=3.61-0.94-2.13=6.16-1.76-2.3=8.08-5.53-1.14=5.44+6.6+9.63+7.13=5.36+5.53+5.26+3.18=0.42+4.85+9.15+0.76=2.08+2.03+2.46+5.77=1.41+1.44+5.05+7.41=8.3+1.11+1.45+3.02=5.55+7.64+3.69+6.55=3.03+8.8+0.62+8.35=9.52+6.86+4.31+3.53=3.66+4.82+4.01+6.93=2.17+1.81+4.85+3.67=4.19+3.85+4.05+4.37=2.33+0.74+9.55+6.72=7.11+0.33+7.44+5.61=9.61+7.03+1.93+6.69=8.11+2.06+9.14+0.25=8.5+9.07+8.94+4.79=5.25+1.04+1.54+3.01=8.55+9.62+5.13+5.37=6.63+2.14+8.5+0.83=6.21+7+7.32+7.41=3.28+2.68+6.82+0.04=5.99+2.11+3.67+6.74=6.16+8.73+9.27+0.35=1.32+8.46+2.82+6.26=9.15+6.2+7.04+4.03=8.02+4.54+1.87+4.51=5.75+0.3+3.86+4.85=8.96+6.05+3.43+9.38=5.07+2.43+8.5+0.55=5.41+7.21+7.22+0.13=0.88+5.19+2.01+3.06=8.54+8.8+5.93+4.03=4.6+6.18+4.36+3.74=1.85+6.92+8.15+3.01=0.89+8.98+5.4+1.45=6.44+7.16+6.38+6.88=6.41+7.23+2.78+1=9.84+7.98+5.55+6.32=1.26+6.82+7.89+0.25=3.16+4.2+8.57+1.42=5.57+5.75+8.54+5.48=1.15+1.2+8.62+7.2=7.19+3.59+8.77+8.09=1.66+3.14+0.2+0.03=7.66+4.87+9.89+7.11=7.25+3.36+8.26+5.53=4.21+7.31+1.73+4.48=1.82+6.65+8.6+0.24=2.43+1.85+3.95+5.86=6.77+2.98+3.59+8.12=0.47+5.6+7.28+7.33=6.08+4.58+3.34+3.55=7.12+4.61+1.87+3.04=6.57+4.73+0.76-4.44=1.88+8.08+2.31-9.31=0.49+7.62+1.13-7.31=4.57+2.89+3.54-2.51=1.56+3.15+7.01-3.65=7.34+7.22+3.18-7.63=2.53+0.99+1.98-2.66=7.84+9.34+5.46-4.59=4.38+0.85+8.9-7.93=5.21+9.21+3.78-0.37=0.27+8.36+1.73-8.21=9.21+8.51+1.11-4.54=6.52+0.84+3.97-1.72=7.93+0.93+7.98-8.98=0.48+4.04+0.74-2.62=4.56+6.52+4.94-3.35=9.1+7.69+4.28-2.37=3.61+6.9+6.47-3.42=5.68+0.94+6.51-6.59=2.37+2.82+7.3-6.41=2.55+8.64+3.97-0.89=8.83+4.14+9.64-3.39=6.47+1.74+1.33-0.75=4.53+4.14+2.47-5.4=6.66+2.95+2.78-2.63=5.36+9.44+4.92-1.48=2.14+7.81+0.96-2.23=6.44+8.6+2.44-7.55=0.07+4.17+6.64-9.39=9.85+5.94+8.09-8.58=1.2+7.83+8.96-9.8=6.27+9.12+4-9.98=6.49+4.92+5.7-4.43=5.7+2.12+3.51-1.16=1.52+4.12+5.84-0.77=5.36+8.1+7.93-5.93=7.78+4.47+9.28-2.01=4.85+9.23+3.52-7.71=2.56+6.88+0.82-3.02=1.61+2.57+7.23-9.1=1.24+0.08+8.05-4.39=8.96+3.9+5.69-8.25=5.39+5.87+8.28-0.44=0.6+6.11+0.67-2.39=3.22+1.31+6.88-1.54=0.42+0.35+5.5-1.06=3.05+1.04+0.37-1.84=6.04+6.13+9.7-4.26=5.9+8.41+5.01-4.13=2.87+0.64+8.24-2.39=7.81+2.63+2.25-8.18=2.08+1.94+3.73-4.79=5.58+1.88+8.73-8.28=8.63+8.36+3-1.63=8.65+9.78-9.55+3.16=3.02+6.02-4.87+0.68=0.66+9.16-1.36+1.73=5.7+7.13-5.85+5.1=0.12+4.08-1.48+3.37=8.37+0.95-7.67+1.35=7.24+2.7-7.09+0.76=4.63+8.8-0.39+7.13=7.47+7.59-9.99+1.11=5.45+5.42-1.9+2.08=8.27+6.54-9.41+9.88=7.33+0.54-7.71+5.88=8.71+9.37-7.43+3.05=3.49+8.16-6.46+1.85=2.95+9.35-4.39+6.62=2.05+9.45-3.87+5.14=8.05+3.49-8.91+1.04=0.37+5.99-0.46+3.9=0.96+4.14-0.51+9.21=8.11+4.41-0.77+8.06=6.19+4.54-3.93+7.95=6.75+9.35-1.61+0.73=5.47+4.64-7.79+8.1=0.06+4.57-3.73+0.76=6.24+1.72-5.98+8.78=3.13+4.33-3.67+4.73=5.22+7.77-2.73+2.43=9.04+3.33-4.64+8.8=3.57+9.73-4.81+8.97=9.41+0.64-0.74+8.71=9.81+3.21-3.62+2.97=6.74+2.09-7.85+2.93=9.44+5.3-1.47+9.6=9.18+8.16-7.34+6.38=0.31+6.68-0.8+5=9.17+2.18-6.96+3.41=8.34+0.53-6+8.71=8.95+6.51-4.47+0.92=3.63+7.68-8.36+1.61=3.91+7.55-5.91+3.31=7.99+5.29-2.26+0.58=2.38+4.93-6.25+1.11=4.7+8.61-0.49+4.89=5.33+8.35-1.81+0.23=7.65+0.13-5.53+2.63=4.04+6.32-7.98+8.84=5.52+1.7-5.07+1.88=5.11+8.37-8.15+9.66=5.16+5.07-9.39+2.98=6.5+7.37-1.63+5.12=9.36+6.69-7.22+6.93=5.48+6.07-5.14+6.69=9.25+1.9-2.36+7.32=2.31+3.26-4.97+1.06=2.8+9.61-3.57-8.36=4.85+7.13-4.43-3.17=6.64+4.4-2.11-8.18=3.41+1.49-2.12-1.7=7.47+9.31-7.67-2.41=6.33+8.26-1.72-3.56=7.42+5.79-3.27-2.33=5.08+9.81-0.21-4.8=8.12+6.15-7.08-4.51=9.78+7.2-3.39-6.74=5.13+9.96-6.89-0.82=7.11+4.44-4.87-1.55=6.56+8.27-6.67-6.98=6.74+4-1.66-8.41=9.94+7.1-3.16-1.04=9.81+8.28-8.98-6.11=6.68+9.58-1.08-4.34=5.16+3-0.79-2.94=6.13+8-4.54-7.8=6.96+8.39-9.9-0.52=2.65+5.06-4.4-1=2.29+9.02-0.65-5.91=5.32+9.03-4.27-4.5=2.39+8.5-3.63-0.23=9.85+7.86-6.71-1.01=7.75+9.13-1.73-8.22=4.61+9.76-1.96-8.79=5.81+3.31-4.2-2.67=6.28+3.01-0.54-5.76=8.52+6.39-3.87-3.94=6.81+6.74-6.43-0.2=2.01+9-2.51-2.29=3.91+8-5.59-5.22=6.57+7.82-3.21-2.42=2.59+9.79-8.9-1.57=4.76+1.21-4.39-0.93=0.53+3.25-0.99-0.12=9.2+2.42-6.36-3.54=4.42+7.26-4.22-3.97=6.88+9.48-7.58-4.43=8.91+5.87-5.48-2.56=5.33+5.51-3.58-4.18=0.52+8.59-1.07-6.63=2.49+6.27-3.21-1.7=0.4+8.67-1.81-6.44=8.87+4.55-0.64-0.68=6.5+1.55-0.93-1.22=8.42+5.64-8.6-0.97=3.96+9.69-5.69-5.97=9.86+3.47-6.29-5.16=9.77+6.29-9.24-2.41=7.01+3.19-0.92-1.48=7.24+5.39-8-1.38=4.83+8.75-9.58-0.46=5.2-1.78+5.72+6.2=7.95-4.74+7.6+4.04=9.59-1.23+0.43+2.18=4.29-2.28+6.42+3.95=8.31-3.95+2.43+7.42=5.66-0.22+7.51+3.08=6.37-1.92+3.86+5.9=7.32-4.91+1.95+0.9=4.87-0.63+3.21+0.4=8.35-7.52+6.07+8.63=6.98-6.46+6.11+9.22=9.95-0.17+1.05+3.01=7.5-7.35+8.87+0.37=7.22-7.08+1.37+9.55=9.6-2.91+6.27+9.5=8.14-0.72+4+9.9=9.36-0.68+6.1+1.49=6.66-6.23+7.99+5.93=7.74-6.32+6.8+7.1=5.69-1.73+0.25+2.36=2.45-0.09+6.49+9.81=9.95-4.89+4.67+6.12=6.76-3.02+6.17+4.5=2.22-1.87+5.17+7.26=9.36-5.38+0.87+7.17=8.92-3.89+7.96+8.71=9.22-5.87+3.46+2.21=6.65-0.5+2.9+5.24=3.5-1.54+5.93+7.32=6.92-2.75+3.77+5.24=7.42-5.91+0.08+7.99=5.29-4.92+3.77+5.56=8.76-0.7+3.37+4.87=3.5-2.13+7.88+4.62=4.43-0.5+8.3+7.07=7.16-2.37+7.35+8.64=6.32-3.86+0.12+6.43=8.27-6.33+1.48+7.53=7.17-6.54+3.38+7.05=9.67-4.74+1.86+0.74=5.9-3.72+7.89+3.82=3.9-2.1+4.96+4.52=2.59-1.58+0.04+5.48=7.83-1.92+5.77+3.93=3.54-2.59+0.29+3.08=9.32-8.63+9.05+3.07=7.95-2.15+1.39+1.02=9.94-7.7+7.37+7.85=9.16-0.78+1.49+9.81=8.34-3.43+2.83+7.16=6.72-5.19+2.9+6.54=5.4-0.33+8.87+8.24=7.6-4.82+3.66+9.9=4.99-3.97+3.47+2.02=6.59-2.54+5-1.32=7.36-1.61+6.64-0.35=4.66-0.98+8.16-5.77=8.57-5.35+0.16-1.95=8.37-1.43+4.41-4.43=8.05-0.36+7.41-7.5=6.29-0.43+4.27-9.76=7.68-5.68+9.02-2.54=8.47-5.99+2.07-4.26=8.46-0.39+3.76-5.06=4.5-0.68+8.68-9.07=5.18-0.05+4.04-8.79=8.23-0.9+1.33-3.01=4.72-0.17+1.45-5.04=9.73-2.22+3-6.65=8.61-6.41+7.67-6.34=2.08-0.88+6.47-7.19=8.97-3.09+8.81-2.26=4.48-0.44+8.32-1.92=8.82-1.69+0.45-6.74=8.92-2.49+7.5-9.49=1.24-0.82+7.46-0.96=4.98-3.21+5.8-7.36=3.03-0.52+9.95-8.03=9.64-2.58+2.42-6.71=5.8-0.47+9.47-7.99=7.56-3.92+1.99-3=9.88-3.97+5-1.39=7.85-6.84+4.99-0.69=9.18-4.73+6.8-0.55=6.22-0.04+8.42-7.81=8.4-3.89+7.67-1.53=9.61-1.81+6.69-7.41=9.06-7.69+8.15-7.66=7.18-0.67+6.22-9=6.61-0.55+2.49-6.03=4.88-0.14+4.99-0.84=5.07-1.18+7.51-4.52=7.69-0.44+3.84-6.49=2.33-0.53+8.6-7.99=7.34-1.2+5.96-3.67=3.12-0.78+5.4-5.33=5.51-1.56+2.31-0.39=6.94-0.15+2.12-5.69=8.41-4.16+1.54-3.65=7.62-4.32+2.83-4.13=4.62-3.72+7.47-7.27=6.82-6.08+6.6-5.59=6.51-5.95+7.69-7.58=8.06-3.65+9.25-8.73=2.13-1.13+9.93-7.68=5.2-0.29+9.07-0.56=8.77-4.3+6.73-8.43=4.76-0.34+9.02-2.09=5.9-0.83-1.99+1.81=6.9-1.95-3.04+0.38=4.71-1.48-0.09+7.66=8.84-4.5-3.23+4.08=9.1-1.09-3.91+9.52=8.66-3.21-1.22+5.76=8.46-1.13-5.62+2.01=9.86-1.55-4.56+7.44=8.77-0.9-5.91+1.08=6.04-3.51-1.8+3.76=8.94-0.97-0.25+7.73=9.77-4.77-2.1+5.83=6.91-1.42-0.4+8.16=6.31-0.69-4.61+3.79=9.34-1.07-4.21+0.93=4.98-2.12-2.24+2.25=6.45-0.07-0.77+8.59=8.83-4-2.53+4.36=7.37-0.93-5.93+1.88=9.17-4.25-2.51+5.59=7.08-0.92-5.32+0.29=6.73-0.13-3.34+8.82=7.38-5.05-0.32+6.19=7.49-0.89-0.47+3.56=5.77-2.62-1.82+8.57=7.74-0.22-0.87+6.46=4.81-0.12-4.17+6.21=3.12-0.26-2.06+5.18=7.77-4.56-0.46+2.09=5.86-2.17-0.75+0.54=8.59-2.69-0.27+3.74=3.05-1.55-0.97+9.57=7.81-0.36-2.42+3.16=8.89-1.9-4.68+7.61=7.61-0.44-5.91+7.85=5.68-0.3-3.99+6.21=9.97-1.46-0.17+9.96=9.49-3.76-1.99+0.29=4.8-2.49-0.49+3.2=9.17-3.4-3.87+0.05=6.9-2.5-1.8+2.13=8.87-4.96-1.65+6.62=7.89-0.06-3.03+1.28=8.42-2.08-1.32+7.16=6.52-0.65-5.19+9.04=9.71-0.54-0.24+4.37=9.81-3.35-0.72+0.56=7.18-4.68-0.16+0.38=9.5-7.08-2.04+9.61=6.35-2.29-2.73+7.58=7.33-1.13-3.04+7.79=6.65-1.64-0.65+4.23=9.3-2.66-2.72+6.75=3.32-0.63-0.43+4.75=9.66-3.22-2.74-3.11=7.33-1.37-2.28-0.45=9.13-0.58-6.86-0.11=9.65-4.24-0.96-1.42=8.34-0.09-0.49-0.05=7.62-2.97-3.4-0.6=8.27-0.07-4.63-0.67=8.29-0.37-1.27-2.64=5.7-0.52-4.03-0.34=7.31-2.61-3.34-0.03=6.32-1.37-2.66-0.55=9.95-2.74-4.24-1.3=7.23-2.12-1.82-0.31=8.44-2.01-1.46-1.43=9.16-0.49-4.58-2.96=9.74-1.8-0.05-6.06=9.82-3.57-1.67-4.46=9.73-0.52-1.8-5.33=9.25-2.21-4.04-2.31=4.65-0.84-0.78-2.23=7.55-0.99-4.73-0.25=9.64-0.12-0.82-0.7=7.91-0.56-2.07-3.52=8.51-2.57-2.59-0.37=7.44-0.74-2.4-3.17=5.65-0.49-3.08-0.79=6.69-2.41-0.29-2.97=8.27-0.91-3.15-1.4=8.87-1.5-0.81-5.41=8.62-6.73-0.23-0.7=5.23-0.06-0.54-1.94=8.25-1.59-0.87-0.09=4.8-1.93-0.11-0.37=9.36-1.71-4.5-1.82=8.21-5.06-0.41-1.48=9.93-2.53-0.42-4.07=8.35-1.27-2.12-0.22=9.51-6.36-0.13-2.26=9.74-2.7-3.32-2.63=9.6-1.45-3.34-0.15=8.36-1.16-4.45-0.53=8.83-1.88-1.67-1.93=9.04-1.27-2.24-0.62=5.08-3.27-0.45-1.17=5.96-0.25-1.99-1.93=6.01-1.73-2.25-1.26=9.04-0.7-5.97-2.25=8.24-1.8-1.45-4.89=7.48-1.73-4.97-0.21=8.27-4.48-0.17-1.13=6.63-0.45-3.27-2.69=7.14-1.34-0.36-3.05=8.88-3.15-1.99-2.88=8.79-2.9-2.33-2.8=参考答案9.64+6.68=16.322.76+4.44=7.28.57+3.49=12.061.97+2.23=4.22.64+3.38=6.023.18+9.96=13.143.23+7.72=10.956.43+3.83=10.266.6+4.8=11.46.48+0.59=7.076.29+8.4=14.694.29+0.02=4.314.48+9.6=14.086.01+6.47=12.488+3.69=11.694.55+8.22=12.778.66+6.73=15.394.98+5.13=10.119.37+9.22=18.595.03+1.48=6.517.43+7.41=14.844.05+3.5=7.553.76+6.33=10.098.96+7.94=16.92.07+2.83=4.93.95+1.26=5.215.41+0.35=5.761.01+6.72=7.738.13+2.33=10.462.47+0.61=3.080.13+5.56=5.692.95+6.38=9.337.14+9.8=16.947.11+1.06=8.174.83+5.68=10.512.08+5.89=7.976.71+8.34=15.057.9+9.43=17.336.18+0.67=6.857.35+9.77=17.120.5+5.53=6.036.56+8.83=15.390.19+4.29=4.481.49+1.98=3.471.19+4.53=5.721.4+1.58=2.987.59+8.23=15.829.01+5.2=14.212.71+8.58=11.299.43+4.79=14.222.43+1.85=4.283.54+5.36=8.99.91+8.74=18.659.96+9.14=19.19.1-2.81=6.295.88-3.84=2.049.01-3.12=5.897.29-3.73=3.565.84-5.46=0.389.03-0.5=8.537.56-0.74=6.827.52-0.3=7.228.97-3.26=5.715.22-3.3=1.922.61-2.14=0.479.87-5.16=4.712.08-1.42=0.663.49-0.14=3.357.62-1.04=6.583.89-2.01=1.886.68-3.49=3.199-5.69=3.317.01-1.07=5.944.27-0.48=3.798.16-3.46=4.75.02-1.62=3.47.61-1.89=5.728.34-2.83=5.517.1-6.36=0.743.92-0.26=3.668.31-5.61=2.73.42-2.51=0.912.93-0.08=2.859.47-6.77=2.77.35-4.53=2.828.1-7.91=0.198.07-7.63=0.449.28-0.43=8.859.66-7.23=2.436.3-2.15=4.152.52-0.39=2.137.36-2.67=4.696.57-3.55=3.027.62-6.38=1.249.13-2.72=6.415.08-0.61=4.471.36-0.28=1.085.85-5.17=0.689.08-3.76=5.328.87-4.57=4.33.6-2=1.66.56-0.71=5.854.8-3.34=1.465.63-1.88=3.753.55-1.09=2.468.88-0.69=8.199.64-2.32=7.329.31-7.65=1.668.75+0.93+0.29=9.973.19+2.67+0.58=6.448.65+0.78+6.86=16.297.75+6.69+1.33=15.778.15+9.01+7.92=25.086.81+3.32+2.3=12.433.96+3.4+7.81=15.178.36+4.75+6.37=19.485.06+5.66+6.49=17.210.05+7.1+7.5=14.659.04+5.42+5.34=19.87.61+4.92+4.07=16.65.19+5.78+5.68=16.656.78+2.76+3.13=12.677.19+1.84+1.99=11.023.27+4.48+8.5=16.250.59+3.51+8.31=12.418.37+9.4+7.85=25.620.58+8.36+4.93=13.872.25+2.51+6.88=11.646.76+0.38+0.21=7.356.64+2.81+7.88=17.334.73+5.73+2.27=12.731.52+0.06+1.31=2.893.36+9.13+0.41=12.98.72+5.56+6.99=21.270.39+2.85+8.48=11.729.67+5.07+6.72=21.468.45+9.58+4.71=22.747.86+1.12+2.78=11.768.05+1.25+3.58=12.889.37+1.58+3.56=14.512.25+8.12+6.72=17.093.39+3.15+5.99=12.536.11+7.36+0.18=13.656.1+0.46+3.5=10.062.63+9.22+1.83=13.688.77+7.88+6.86=23.515.94+9.92+6.51=22.376.66+5.37+2.7=14.737.14+4.36+7.88=19.387.46+5.89+9.68=23.039.82+6.22+0.16=16.27.8+1.66+8.65=18.110.15+1.69+4.16=63.41+2.3+5.64=11.357.17+3.59+7.25=18.014.68+9.22+4.66=18.562.09+9.58+5.41=17.086.41+0.4+3.22=10.033.39+0.5+6.54=10.438.67+1.74+9.16=19.579.92+6.78+2.8=19.51.29+3.15+5.94=10.382.72+6.2-3.66=5.264.53+4.37-7.65=1.254.64+9.54-8.59=5.591.82+8.22-2.88=7.168.51+4.91-7.47=5.954.29+9.44-5.24=8.494.92+2.67-6.71=0.882.54+5.38-3.2=4.725.32+9.98-6.65=8.652.74+9.82-5.64=6.923.4+5-1.75=6.650.54+6.62-5.13=2.033.86+4.13-4.77=3.229.14+9.05-0.86=17.333.9+6.86-9.74=1.021.89+1.93-0.72=3.11.79+7.22-1.38=7.632.93+1.61-3.82=0.727.9+8.07-7.95=8.027.23+7.53-8.65=6.110.61+5.58-3.28=2.916.42+6.34-6.77=5.992.18+8.79-4=6.977.48+2.47-7.57=2.385.12+4.73-4.29=5.566.9+0.55-6.94=0.519.69+9.21-2.02=16.886.16+3.64-7.03=2.779.86+1.84-8.75=2.951.06+2.97-0.84=3.194.12+3.96-6.93=1.158.45+3.92-3.72=8.653.61+1.52-3.4=1.739.71+0.21-1.18=8.741.91+9.84-0.51=11.248.81+0.09-2.71=6.194.69+9.05-9.14=4.61.99+5.81-2.35=5.455.44+0.63-4.15=1.922.33+9.44-3.14=8.638.51+4.71-6=7.222.97+2-2.93=2.046.14+7.3-5.88=7.563.71+3.44-3.33=3.828.7+1.22-5.5=4.425.85+4.38-4.99=5.248.73+8.9-4.51=13.128.49+4.05-8.61=3.932.75+8.97-8.3=3.422.65+4.89-6.75=0.793.42+9.96-6.98=6.46.69+4.62-9.07=2.242.6+3.36-0.05=5.919.49+4.64-9.07=5.064.15-1.76+6.98=9.372.57-0.04+5.91=8.445.12-3.78+1.97=3.317.21-1.74+1.02=6.493.74-1.54+1.02=3.224.71-0.16+6.51=11.064.53-0.06+5.84=10.313.45-2.53+2.28=3.25.25-0.11+6.45=11.595.08-2.58+6.37=8.875.84-0.64+6.98=12.185.98-2.64+1.52=4.869.65-5.1+2.76=7.318.01-1.62+2.94=9.337.31-5.32+3.9=5.899.92-5.47+2.49=6.947.8-2.65+6.84=11.993.29-2.34+0.27=1.221.34-1.04+9.79=10.097-2.14+7.3=12.169.48-2.73+1.1=7.856.24-0.78+6.72=12.189.78-3.57+2.96=9.173.59-2.06+7.86=9.392.52-0.44+3.46=5.548.1-6.51+9.69=11.287.1-0.36+5.24=11.987.56-5.74+5.58=7.48.48-0.76+2.18=9.98.4-5.91+1.59=4.087.1-3.72+8=11.389.79-2.32+6.57=14.048.2-1.91+8.21=14.53.97-2.36+7.5=9.116.07-2.63+3.91=7.358.92-4.56+8.06=12.428.16-0.99+0.67=7.843.73-3.06+4.07=4.748.56-6.91+6.89=8.547.11-1.49+2.91=8.534-2.31+1.86=3.559.41-6.33+3.72=6.84.4-3.59+1.62=2.435.27-4.9+2.78=3.157.12-5.75+5.11=6.489.15-6.35+9.65=12.457.29-6.48+8.53=9.348.28-1.55+9.76=16.497.25-4.81+6.98=9.429.9-0.89+2.71=11.727.96-5.88+2.18=4.264.74-3.9+2.02=2.865.02-4.7+1.58=1.99.57-2.76+0.14=6.956.38-2.78-2.87=0.737.35-4.33-0.72=2.36.12-1.36-4.05=0.719.22-2.21-1.76=5.255.7-3.46-1.85=0.398.64-3.11-3.19=2.344.29-0.08-3.48=0.733.77-2.41-0.3=1.069.75-1.64-6.42=1.696.46-3.75-1.53=1.189.75-3.02-4.97=1.768.37-0.59-6.72=1.069.57-1.9-0.39=7.289.27-2.53-0.72=6.027.02-1.33-5.41=0.287.4-2.01-3.52=1.878.94-1.74-1.23=5.976.56-3.9-2.24=0.425.06-1.12-1.3=2.645.68-2.17-2.28=1.231.75-0.32-0.14=1.296.61-4.65-1.54=0.424.18-2.76-0.11=1.316.67-3.72-2.81=0.148.17-3.21-1.98=2.985.41-0.32-4.3=0.793.69-1.24-0.21=2.246.69-2.02-3.37=1.38.98-2.42-4.2=2.366.74-3.21-3.32=0.218.86-1.24-5.76=1.865.51-2.91-1.88=0.726.58-2.93-1.33=2.327.3-3.19-1.26=2.859.16-0.23-8.13=0.88.13-5.38-2.01=0.749.48-5.31-2.22=1.954.81-1.53-0.72=2.569.65-1.68-2.86=5.117.01-0.33-0.41=6.276.29-0.64-0.86=4.799.83-5.47-1.79=2.576.31-1.58-4.53=0.26.93-5.97-0.22=0.745.83-2.01-2.4=1.423.38-1.57-1.51=0.36.67-5.08-0.86=0.737.7-0.52-6.05=1.137.93-3.54-3.26=1.137.57-3.35-1.76=2.469.82-5.93-0.03=3.863.61-0.94-2.13=0.546.16-1.76-2.3=2.18.08-5.53-1.14=1.415.44+6.6+9.63+7.13=28.85.36+5.53+5.26+3.18=19.330.42+4.85+9.15+0.76=15.182.08+2.03+2.46+5.77=12.341.41+1.44+5.05+7.41=15.318.3+1.11+1.45+3.02=13.885.55+7.64+3.69+6.55=23.433.03+8.8+0.62+8.35=20.89.52+6.86+4.31+3.53=24.223.66+4.82+4.01+6.93=19.422.17+1.81+4.85+3.67=12.54.19+3.85+4.05+4.37=16.462.33+0.74+9.55+6.72=19.347.11+0.33+7.44+5.61=20.499.61+7.03+1.93+6.69=25.268.11+2.06+9.14+0.25=19.568.5+9.07+8.94+4.79=31.35.25+1.04+1.54+3.01=10.848.55+9.62+5.13+5.37=28.676.63+2.14+8.5+0.83=18.16.21+7+7.32+7.41=27.943.28+2.68+6.82+0.04=12.825.99+2.11+3.67+6.74=18.516.16+8.73+9.27+0.35=24.511.32+8.46+2.82+6.26=18.869.15+6.2+7.04+4.03=26.428.02+4.54+1.87+4.51=18.945.75+0.3+3.86+4.85=14.768.96+6.05+3.43+9.38=27.825.07+2.43+8.5+0.55=16.555.41+7.21+7.22+0.13=19.970.88+5.19+2.01+3.06=11.148.54+8.8+5.93+4.03=27.34.6+6.18+4.36+3.74=18.881.85+6.92+8.15+3.01=19.930.89+8.98+5.4+1.45=16.726.44+7.16+6.38+6.88=26.866.41+7.23+2.78+1=17.429.84+7.98+5.55+6.32=29.691.26+6.82+7.89+0.25=16.223.16+4.2+8.57+1.42=17.355.57+5.75+8.54+5.48=25.341.15+1.2+8.62+7.2=18.177.19+3.59+8.77+8.09=27.641.66+3.14+0.2+0.03=5.037.66+4.87+9.89+7.11=29.537.25+3.36+8.26+5.53=24.44.21+7.31+1.73+4.48=17.731.82+6.65+8.6+0.24=17.312.43+1.85+3.95+5.86=14.096.77+2.98+3.59+8.12=21.460.47+5.6+7.28+7.33=20.686.08+4.58+3.34+3.55=17.557.12+4.61+1.87+3.04=16.646.57+4.73+0.76-4.44=7.621.88+8.08+2.31-9.31=2.960.49+7.62+1.13-7.31=1.934.57+2.89+3.54-2.51=8.491.56+3.15+7.01-3.65=8.077.34+7.22+3.18-7.63=10.112.53+0.99+1.98-2.66=2.847.84+9.34+5.46-4.59=18.054.38+0.85+8.9-7.93=6.25.21+9.21+3.78-0.37=17.830.27+8.36+1.73-8.21=2.159.21+8.51+1.11-4.54=14.296.52+0.84+3.97-1.72=9.617.93+0.93+7.98-8.98=7.860.48+4.04+0.74-2.62=2.644.56+6.52+4.94-3.35=12.679.1+7.69+4.28-2.37=18.73.61+6.9+6.47-3.42=13.565.68+0.94+6.51-6.59=6.542.37+2.82+7.3-6.41=6.082.55+8.64+3.97-0.89=14.278.83+4.14+9.64-3.39=19.226.47+1.74+1.33-0.75=8.794.53+4.14+2.47-5.4=5.746.66+2.95+2.78-2.63=9.765.36+9.44+4.92-1.48=18.242.14+7.81+0.96-2.23=8.686.44+8.6+2.44-7.55=9.930.07+4.17+6.64-9.39=1.499.85+5.94+8.09-8.58=15.31.2+7.83+8.96-9.8=8.196.27+9.12+4-9.98=9.416.49+4.92+5.7-4.43=12.685.7+2.12+3.51-1.16=10.171.52+4.12+5.84-0.77=10.715.36+8.1+7.93-5.93=15.467.78+4.47+9.28-2.01=19.524.85+9.23+3.52-7.71=9.892.56+6.88+0.82-3.02=7.241.61+2.57+7.23-9.1=2.311.24+0.08+8.05-4.39=4.988.96+3.9+5.69-8.25=10.35.39+5.87+8.28-0.44=19.10.6+6.11+0.67-2.39=4.993.22+1.31+6.88-1.54=9.870.42+0.35+5.5-1.06=5.213.05+1.04+0.37-1.84=2.626.04+6.13+9.7-4.26=17.615.9+8.41+5.01-4.13=15.192.87+0.64+8.24-2.39=9.367.81+2.63+2.25-8.18=4.512.08+1.94+3.73-4.79=2.965.58+1.88+8.73-8.28=7.918.63+8.36+3-1.63=18.368.65+9.78-9.55+3.16=12.043.02+6.02-4.87+0.68=4.850.66+9.16-1.36+1.73=10.195.7+7.13-5.85+5.1=12.080.12+4.08-1.48+3.37=6.098.37+0.95-7.67+1.35=37.24+2.7-7.09+0.76=3.614.63+8.8-0.39+7.13=20.177.47+7.59-9.99+1.11=6.185.45+5.42-1.9+2.08=11.058.27+6.54-9.41+9.88=15.287.33+0.54-7.71+5.88=6.048.71+9.37-7.43+3.05=13.73.49+8.16-6.46+1.85=7.042.95+9.35-4.39+6.62=14.532.05+9.45-3.87+5.14=12.778.05+3.49-8.91+1.04=3.670.37+5.99-0.46+3.9=9.80.96+4.14-0.51+9.21=13.88.11+4.41-0.77+8.06=19.816.19+4.54-3.93+7.95=14.756.75+9.35-1.61+0.73=15.225.47+4.64-7.79+8.1=10.420.06+4.57-3.73+0.76=1.666.24+1.72-5.98+8.78=10.763.13+4.33-3.67+4.73=8.525.22+7.77-2.73+2.43=12.699.04+3.33-4.64+8.8=16.533.57+9.73-4.81+8.97=17.469.41+0.64-0.74+8.71=18.029.81+3.21-3.62+2.97=12.376.74+2.09-7.85+2.93=3.919.44+5.3-1.47+9.6=22.879.18+8.16-7.34+6.38=16.380.31+6.68-0.8+5=11.199.17+2.18-6.96+3.41=7.88.34+0.53-6+8.71=11.588.95+6.51-4.47+0.92=11.913.63+7.68-8.36+1.61=4.563.91+7.55-5.91+3.31=8.867.99+5.29-2.26+0.58=11.62.38+4.93-6.25+1.11=2.174.7+8.61-0.49+4.89=17.715.33+8.35-1.81+0.23=12.17.65+0.13-5.53+2.63=4.884.04+6.32-7.98+8.84=11.225.52+1.7-5.07+1.88=4.035.11+8.37-8.15+9.66=14.995.16+5.07-9.39+2.98=3.826.5+7.37-1.63+5.12=17.369.36+6.69-7.22+6.93=15.765.48+6.07-5.14+6.69=13.19.25+1.9-2.36+7.32=16.112.31+3.26-4.97+1.06=1.662.8+9.61-3.57-8.36=0.484.85+7.13-4.43-3.17=4.386.64+4.4-2.11-8.18=0.753.41+1.49-2.12-1.7=1.087.47+9.31-7.67-2.41=6.76.33+8.26-1.72-3.56=9.317.42+5.79-3.27-2.33=7.615.08+9.81-0.21-4.8=9.888.12+6.15-7.08-4.51=2.689.78+7.2-3.39-6.74=6.855.13+9.96-6.89-0.82=7.387.11+4.44-4.87-1.55=5.136.56+8.27-6.67-6.98=1.186.74+4-1.66-8.41=0.679.94+7.1-3.16-1.04=12.849.81+8.28-8.98-6.11=36.68+9.58-1.08-4.34=10.845.16+3-0.79-2.94=4.436.13+8-4.54-7.8=1.796.96+8.39-9.9-0.52=4.932.65+5.06-4.4-1=2.312.29+9.02-0.65-5.91=4.755.32+9.03-4.27-4.5=5.582.39+8.5-3.63-0.23=7.039.85+7.86-6.71-1.01=9.997.75+9.13-1.73-8.22=6.934.61+9.76-1.96-8.79=3.625.81+3.31-4.2-2.67=2.256.28+3.01-0.54-5.76=2.998.52+6.39-3.87-3.94=7.16.81+6.74-6.43-0.2=6.922.01+9-2.51-2.29=6.213.91+8-5.59-5.22=1.16.57+7.82-3.21-2.42=8.762.59+9.79-8.9-1.57=1.914.76+1.21-4.39-0.93=0.650.53+3.25-0.99-0.12=2.679.2+2.42-6.36-3.54=1.724.42+7.26-4.22-3.97=3.496.88+9.48-7.58-4.43=4.358.91+5.87-5.48-2.56=6.745.33+5.51-3.58-4.18=3.080.52+8.59-1.07-6.63=1.412.49+6.27-3.21-1.7=3.850.4+8.67-1.81-6.44=0.828.87+4.55-0.64-0.68=12.16.5+1.55-0.93-1.22=5.98.42+5.64-8.6-0.97=4.493.96+9.69-5.69-5.97=1.999.86+3.47-6.29-5.16=1.889.77+6.29-9.24-2.41=4.417.01+3.19-0.92-1.48=7.87.24+5.39-8-1.38=3.254.83+8.75-9.58-0.46=3.545.2-1.78+5.72+6.2=15.347.95-4.74+7.6+4.04=14.859.59-1.23+0.43+2.18=10.974.29-2.28+6.42+3.95=12.388.31-3.95+2.43+7.42=14.215.66-0.22+7.51+3.08=16.036.37-1.92+3.86+5.9=14.217.32-4.91+1.95+0.9=5.264.87-0.63+3.21+0.4=7.858.35-7.52+6.07+8.63=15.536.98-6.46+6.11+9.22=15.859.95-0.17+1.05+3.01=13.847.5-7.35+8.87+0.37=9.397.22-7.08+1.37+9.55=11.069.6-2.91+6.27+9.5=22.468.14-0.72+4+9.9=21.329.36-0.68+6.1+1.49=16.276.66-6.23+7.99+5.93=14.357.74-6.32+6.8+7.1=15.325.69-1.73+0.25+2.36=6.572.45-0.09+6.49+9.81=18.669.95-4.89+4.67+6.12=15.856.76-3.02+6.17+4.5=14.412.22-1.87+5.17+7.26=12.789.36-5.38+0.87+7.17=12.028.92-3.89+7.96+8.71=21.79.22-5.87+3.46+2.21=9.026.65-0.5+2.9+5.24=14.293.5-1.54+5.93+7.32=15.216.92-2.75+3.77+5.24=13.187.42-5.91+0.08+7.99=9.585.29-4.92+3.77+5.56=9.78.76-0.7+3.37+4.87=16.33.5-2.13+7.88+4.62=13.874.43-0.5+8.3+7.07=19.37.16-2.37+7.35+8.64=20.786.32-3.86+0.12+6.43=9.018.27-6.33+1.48+7.53=10.957.17-6.54+3.38+7.05=11.069.67-4.74+1.86+0.74=7.535.9-3.72+7.89+3.82=13.893.9-2.1+4.96+4.52=11.282.59-1.58+0.04+5.48=6.537.83-1.92+5.77+3.93=15.613.54-2.59+0.29+3.08=4.329.32-8.63+9.05+3.07=12.817.95-2.15+1.39+1.02=8.219.94-7.7+7.37+7.85=17.469.16-0.78+1.49+9.81=19.688.34-3.43+2.83+7.16=14.96.72-5.19+2.9+6.54=10.975.4-0.33+8.87+8.24=22.187.6-4.82+3.66+9.9=16.344.99-3.97+3.47+2.02=6.516.59-2.54+5-1.32=7.737.36-1.61+6.64-0.35=12.044.66-0.98+8.16-5.77=6.078.57-5.35+0.16-1.95=1.438.37-1.43+4.41-4.43=6.928.05-0.36+7.41-7.5=7.66.29-0.43+4.27-9.76=0.377.68-5.68+9.02-2.54=8.488.47-5.99+2.07-4.26=0.298.46-0.39+3.76-5.06=6.774.5-0.68+8.68-9.07=3.435.18-0.05+4.04-8.79=0.388.23-0.9+1.33-3.01=5.654.72-0.17+1.45-5.04=0.969.73-2.22+3-6.65=3.868.61-6.41+7.67-6.34=3.532.08-0.88+6.47-7.19=0.488.97-3.09+8.81-2.26=12.434.48-0.44+8.32-1.92=10.448.82-1.69+0.45-6.74=0.848.92-2.49+7.5-9.49=4.441.24-0.82+7.46-0.96=6.924.98-3.21+5.8-7.36=0.213.03-0.52+9.95-8.03=4.439.64-2.58+2.42-6.71=2.775.8-0.47+9.47-7.99=6.817.56-3.92+1.99-3=2.639.88-3.97+5-1.39=9.527.85-6.84+4.99-0.69=5.319.18-4.73+6.8-0.55=10.76.22-0.04+8.42-7.81=6.798.4-3.89+7.67-1.53=10.659.61-1.81+6.69-7.41=7.089.06-7.69+8.15-7.66=1.867.18-0.67+6.22-9=3.736.61-0.55+2.49-6.03=2.524.88-0.14+4.99-0.84=8.895.07-1.18+7.51-4.52=6.887.69-0.44+3.84-6.49=4.62.33-0.53+8.6-7.99=2.417.34-1.2+5.96-3.67=8.43