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3.1+5.49=6.28+3.99=1.35+6.28=5.26+1.31=6.92+6.06=3.93+0.64=2.46+7.12=2.29+1.65=4.44+5.86=8.92+1.04=2.22+3.48=8.19+2.19=9.67+0.54=6.06+7.97=3.68+1.59=9.31+1.59=3.4+0.49=1.88+9.63=4.94+3.82=6.04+9.22=6.7+9.97=6.33+5.23=1.52+3.93=8.45+7.37=3.21+3.1=6.01+6.98=6.99+8.43=3.48+1.74=4.67+5.51=4.4+3.3=8.23+4.39=0.36+6.43=7.96+4.06=7.41+0.24=3.91+6.5=3.9+1.95=3.02+7.76=4.96+1.05=7.59+8.9=7.56+6.88=4.57+7.23=1.5+6.08=9.39+9.4=0.58+7.09=2.66+1.37=1.45+7.66=2.24+6.55=6.01+8.14=9.34+3.07=7.49+7.24=1.53+2.51=9.55+9.62=1.87+8.01=2.52+4.51=9.77-6.85=4.49-3.08=8.27-0.8=9.71-9.42=9.12-0.63=4.44-3.51=6.49-1.28=9.13-0.55=7.96-3.87=5.01-3.42=8.55-1.65=3.95-0.66=8.78-3.98=6.66-2.67=5.86-3.33=3.06-2.71=9.35-2.03=5.73-3.81=6.64-1.06=5.05-4.26=7.71-5.54=9.09-1.2=8.01-4.94=7.15-1.7=9.82-0.37=7.42-7.23=3.45-1.44=9.66-7.21=2.98-0.39=8.24-5.34=7.2-0.27=8.27-7.48=9.84-5.55=6.87-0.59=7.73-7.42=6.31-0.4=4.48-3.14=7.59-3.18=2.64-0.35=7.08-2.19=7.04-6.06=9.67-7.78=0.93-0.49=8.53-2.32=4.91-2.47=9.83-1.89=3.55-3.18=8.04-2.86=9.12-6.83=9.88-7.92=2.69-2.24=9.22-0.37=5.34-3.25=8.85-4.09=7.66+5.58+9.89=4.51+4.54+6.92=8.91+9.11+5.17=1.74+4.08+0.54=4.49+3.11+9.39=1.95+7.82+3.61=4.2+3.3+7.24=8.86+8.88+3.17=7.36+2.48+0.68=8.03+6.5+9.41=8.29+2.2+8.02=8.23+0.5+6.25=1.62+1.34+9.01=0.54+3.92+1.26=6.22+0.92+5.19=4.57+1.52+3.16=1.36+3.4+4.64=6.34+2.61+5.25=1.5+1.75+5.49=5.36+7.28+9.22=5.91+1.77+0.83=5.94+3.52+8.8=3.47+0.16+0.97=1.49+3.96+9.44=9.61+8.5+8.89=1.54+8.86+5.11=4.29+5.2+4.8=5.26+7.51+9.04=5.5+5.95+0.56=5.52+4.49+6.14=4.7+8.07+0.7=6.29+4.25+0.28=3.29+4.91+1.54=6.5+2.63+2.7=8.76+5.25+3.39=5.77+2.29+7.68=5.14+4.59+3.94=6.21+5.87+6.09=9.89+9.8+8.42=3.17+1.83+5.81=6.45+6.3+6.78=0.44+5.78+9.95=2.34+3.63+9.72=7.57+0.46+7.58=2+6.96+9.49=1.71+8.54+0.56=6.38+1.16+1.06=2.79+2.14+0.82=7.66+0.66+2.85=0.75+3.62+1.72=4.53+4.79+3.24=8.22+4.72+9.06=7+5.11+5.95=3.1+2.2+4.18=6.3+1.87-3.2=7.04+9.75-4.15=8.24+4.2-5.16=8.31+2.51-8.55=5.62+4.39-3.45=7.34+1.75-8.16=3.55+7.6-0.93=0.67+7.07-7.06=2.11+4.43-2=3.81+9.69-6=5.81+5.36-3.35=2.83+3.86-0.3=3.2+4.08-1.89=0.8+6.69-4.11=7.64+8.45-2.98=4.56+9.88-8.09=3.04+1.01-3.82=7.54+7.93-5.91=1+5.69-4.54=6.38+9.04-0.68=0.24+5.13-1.56=7.29+0.67-3.65=4.25+9.89-2.53=5.13+4.12-8.72=2.82+9.78-3.95=4.14+7.32-5.6=1.81+9.72-1.78=9.82+6.69-8.12=8.01+8.02-4.37=3.84+9.68-1.62=5.15+0.51-4.94=8.61+6.29-7.65=4.62+7.33-5.44=5.77+3.4-6.82=7.62+6.84-7.35=3.73+7.83-1.76=6.52+9.84-3.12=5.15+2.64-1.17=3.03+3.05-2.55=4.37+4.86-8.19=5.59+4.03-0.68=3.86+8.76-9.4=6.35+6.66-7=7.6+9.06-5.7=7.11+6.5-8.33=7.79+8.18-8.11=6.1+9.17-9.28=9.47+0.86-7.3=3.59+3.49-1.29=5.32+3.9-7.02=9.21+2.81-9.43=1.7+8.36-1.84=6.36+6.95-4.03=1.64+6.84-4.38=7.12-0.38+7.72=7.78-6.49+6.48=7.71-6.23+0.23=9.27-2.9+7.08=6.16-5.64+5.47=4.54-1.1+2.68=9.55-8.62+9.16=1.89-0.29+1.08=8.63-6.3+2.87=3.65-0.44+3.14=8.75-6.3+9.02=6.04-5.35+8.16=0.87-0.77+7.1=4.52-0.93+0.07=7.55-1.79+5.33=8.19-1.63+4.46=3.72-2.52+6.35=7.89-7.41+8.92=8.14-1.1+6.43=5.79-5.66+2.42=4.13-1.65+1.37=9.51-5.52+5.67=9.33-4.44+4.29=9.54-3.12+7.09=9.84-4.13+2.52=6.4-5.03+4.78=6.92-0.42+0.47=8.43-7.69+9.06=2.44-1.92+9.79=5.74-1.46+2.06=6.16-1.93+0.29=8.05-5.64+6.67=6.94-1.16+0.44=3.35-0.16+5.86=1.25-0.87+9.38=7.36-6.71+6.06=5.63-4.75+3.98=8.65-4.78+2.09=3.33-2.24+7.85=5.69-5.57+3.1=9.7-6.1+0.05=3.47-0.95+6.64=6.6-4.69+2.3=2.15-0.71+4.74=6.08-3.32+4.34=5.92-3.73+6.9=8.92-2.06+5.99=4.95-1.75+2.25=6.7-2.71+4.83=6.92-6.4+3.39=9.16-3.54+5.49=6.45-3.8+1.73=9.58-6.99+8.91=8.82-4.4+5.41=7.38-2.03-1.95=7.94-4.81-2.13=9.75-2.51-5.72=8.02-2.59-0.23=9.68-4.83-1.32=4.78-0.22-3.57=8.03-1.33-1.98=3.89-0.06-0.41=8.84-2.62-2.15=8.06-0.75-1.21=2.07-0.36-1.24=7.73-5.05-0.6=6.5-0.59-1.65=5.78-1.61-2.6=8.72-5.4-2.53=3.29-0.86-0.54=5.14-1.23-2.18=2.08-1.23-0.08=4.82-2.14-2.02=8.83-4.15-3.15=6.41-2.47-3.48=9.09-6.74-1.54=9.02-3.46-0.15=9.91-1.28-2.69=8.14-2.3-3.96=2.34-0.03-2.02=6.49-1.33-3.2=7.94-4.55-2.31=9.39-7.01-1.61=7.8-2.29-0.24=7.9-1.23-6.06=7.07-2.39-2.78=3.75-0.69-1.96=5.1-4.01-0.72=8.53-3.08-0.26=9.77-1.7-6.83=8.76-3.83-0.95=7.3-3.09-0.15=7.96-3.35-1.72=7.29-5.13-0.81=9-3.95-4.23=9.54-1.39-5.09=5.49-2.06-0.14=7.81-2.56-4.83=7.61-3.42-3.07=9.03-2.78-4.51=9.14-4.58-0.4=9.92-0.96-7.57=9.78-0.43-3.21=6.6-0.85-1.56=7.64-5.11-1.42=7.65-2.28-4.82=8.96-1-3.4=7.77-3.77-2.38=5.21+4.94+5.68+1.22=8.77+5.28+1.97+4.93=6.57+2.13+6.96+0.86=3.61+6.77+4.29+7.41=0.15+4.71+3.95+4.68=7.44+4.83+4.63+8.97=2.7+0.38+1.54+7.48=2.99+7.79+9.69+2.55=0.61+1.3+0.43+8.15=6.76+8.46+3.61+5.83=9.36+5.24+1.98+0.26=0.72+6.3+4.18+0.49=4.87+0.6+2.44+6.57=1.03+0.05+6.97+6.87=7.91+3.88+3.91+6.7=7+0.11+5.49+4.6=6.34+0.14+1.51+8.61=5.43+2.87+8.5+1.22=1.06+9.5+9.25+8.25=8.13+0.95+8.09+4.23=5.22+5.61+9.23+3.39=3.27+6.63+4.2+3.96=8.32+3.85+1.22+0.43=2.98+7.81+4.36+7.2=8.88+0.37+2.65+5.56=3.01+8.25+9.44+4.3=2.81+4.82+1.1+4.09=1.96+6.75+8.98+4.66=6.14+2.6+3.88+3.96=0.53+1.95+1.96+8.22=4.09+4.63+2.21+2.69=3.73+2.33+1.59+2.99=0.23+5.54+9.38+8.62=1.33+3.28+5.2+1.03=2.54+3.2+5.55+0.48=4.29+5.61+2.4+8.1=5.55+5.42+3.43+1.44=7.82+2.46+7.7+4.5=9.86+1.95+2.47+6.62=3.6+3.93+6.19+6.87=3.41+2.3+1.09+5.11=6.66+1.62+2.83+3.93=1.01+2.89+9.15+0.43=4.86+7.04+9.33+0.79=1.22+8.71+5.62+5.7=1.07+1.29+4.3+9.65=2.22+8.17+8.21+2.4=1.19+5.01+5.05+6.85=0.72+1.3+5.32+3.65=3.18+0.86+2.43+8.58=0.55+4.89+1.96+6.39=4.95+2.65+1.73+0.79=9.96+0.06+4.66+8.18=1.58+8.24+5.92+0.23=9.51+0.24+2.7-7.71=4.57+5.59+9.56-7.27=4.07+0.67+4.94-0.32=8.67+3.66+4.43-2.56=6.2+2.08+5.05-2.1=3.91+2.96+0.26-2.67=9.63+4.59+9.35-9.2=3.29+2.34+6.68-2.6=4.45+9.82+4.95-0.81=9.11+1.56+4.83-4.67=8.19+1.96+7.43-7.15=3.1+1.57+9.37-6.72=9.49+0.73+0.78-6.63=8.14+6.82+4.79-4.47=3.23+2.37+3.89-7.87=2.32+6.69+1.63-5.66=8.85+6.33+1.22-5.89=7.65+5.23+1.26-5.97=6.12+8.57+6.93-3.41=4.5+4.6+5.21-1.33=2.62+3.34+7.32-7.27=5.81+7.93+0.99-4.41=9.09+6.21+0.24-6.02=1.26+2.08+8.7-1.15=3.27+8.51+8.69-9.39=7.27+6.76+8.7-8.98=6.39+3.31+6.9-2.13=6.6+1.58+3.33-8.85=4.81+6.15+7.3-7.22=3.79+2.57+7.64-4.98=3.01+7.46+2.46-5.58=4.5+8.55+3.2-7.65=7.99+9.02+6.07-0.69=5.79+3.41+4.06-9.75=3.64+2.62+6.53-5.03=1.3+0.43+9.56-0.06=6.73+8.95+3.4-9.09=9.44+1.24+7.28-1.8=9.18+4.9+1.91-0.14=3.13+5.87+6.01-3.8=4.65+0.06+9.88-0.69=9.37+6.2+0.33-0.73=9.58+3.43+2.77-3.05=6.62+2.16+4.77-8.17=1.67+8.43+0.92-9.44=9.53+7.54+3.71-0.28=6.76+4.39+6.64-6.88=4.41+4.94+5.36-9.46=9.12+5.2+0.5-7.73=0.47+1.48+0.89-1.49=0.81+8.48+9.1-0.14=4.92+0.13+2.21-0.2=9.85+0.65+9.32-4.25=8.73+6.08+5.87-3.33=9.79+7.38-0.53+5.71=6.92+1.45-2.21+0.75=7.16+2.95-2.19+2.92=4.59+7.63-6.83+6.87=6.19+5.71-9.86+2.09=8.59+1.58-1.15+0.87=5.73+4.5-6.94+4.67=2.23+7.6-8.52+6.29=7.71+0.8-0.27+4.84=8.25+9.52-9.17+9.14=0.9+9.01-4.14+9.29=9.7+5.54-4.53+4.1=3.79+0.9-3.25+3.42=8.38+6.25-0.27+0.03=1.53+9.09-5.14+8.98=3.89+1.25-0.76+0.98=2.92+9.84-2.49+8.79=3.89+8.33-4.77+9.8=5.45+2.11-3.8+4.66=0.83+9.36-7.92+0.07=6.07+4.07-7.11+6.1=8.6+0.31-0.19+2.23=4.67+4.7-3.92+9.88=2.26+6.31-1.38+4.08=6.95+1.33-7.43+0.15=7.08+0.07-1+6.54=1.02+5.63-3.04+0.67=2.82+8.61-5.22+0.91=8.86+5.77-4.79+6.96=8.64+3.39-4.73+4.33=3.78+7.32-9.96+4.27=4.71+5.06-8.09+0.19=6.24+8.82-2.71+1.02=1.75+9.97-6.82+0.43=7.74+1.42-0.57+7.7=5.22+6.35-1.99+5.26=1.07+9.35-2.65+5.4=3.57+7.41-9.4+8.69=8.56+6.97-2.71+4.6=8.8+5.9-6.82+5.03=7.63+7.36-1.97+1.18=9.57+6.76-9.18+3.8=9.62+7.49-0.33+3.22=1.52+7.55-5.51+2.97=7.01+8.03-2.2+4.79=2.36+5.26-3.02+9.29=1.91+4.63-4.99+3.81=7.5+8.55-0.44+0.83=3.36+4.6-4.24+3.69=8.45+6.96-4.57+4.67=7.84+1.37-3.27+3.8=6.55+5.05-0.39+0.48=4.96+1.76-2.03+3.64=2.63+3.53-4.16+0.5=6.32+7.66-4.2-7.12=9.81+9.46-8.12-1.75=5.13+9.08-7.29-1.99=8.18+4.23-1.84-2.12=8.98+6.58-1.28-5.77=8.91+1.18-3.14-0.81=2.86+5.79-3.11-1.2=9.47+1.03-2.06-1.21=5.78+6.14-3.66-4.93=9.38+1.48-6.05-4.29=9.42+6.67-1.11-8.62=3.88+7.75-6.92-4.48=4.63+7.42-7.55-2.56=3.02+1.84-1.71-1.62=7.08+9.28-1.13-6.8=9.27+3.6-5.53-2.79=8.67+7.78-4.77-4.28=7.88+2.99-5.42-4.87=7.06+5.54-6.88-2.88=6.01+7.95-6.05-7.35=0.87+3.12-2.84-0.14=7.74+1.54-6.55-1.45=9.7+6.55-3.44-7.68=1.1+5.97-1.24-4.04=4.64+9.04-3.94-2.67=2.45+7.2-2.24-0.37=8.44+4.54-2.76-8.32=1.93+5.04-0.52-3.32=9.08+2.48-3.2-2.51=2.26+6.4-7.55-0.52=6.57+5.61-0.48-4.24=1+5.19-0.69-1.03=0.13+5.91-0.09-0.68=4.81+4.57-3.68-2.5=9.89+3.48-3.23-9.9=7.75+9.11-7.03-7.38=6.03+3.65-3.98-1.96=5.67+6.94-6.84-1.08=9.94+1.54-4.28-5.91=9.02+7.97-4.39-6.33=5.16+6.22-5.65-0.56=0.57+4.25-2.81-0.36=9.45+8.99-6.48-2.49=2.06+9.6-0.56-4.78=7.65+2.78-0.26-5.51=4.84+3.91-1.33-4.9=8.79+9.37-0.26-1.54=9.97+9.07-9.09-1.72=8+9.79-0.02-2.07=8.32+6.95-5.36-1.55=4.99+1.83-0.61-0.14=9.72+1.99-0.15-5.62=3.95+8.86-0.21-5.62=6.85+9.65-2.28-2.52=2-1.82+8+2.94=5.99-2.52+8+3.27=7.58-4.06+6.32+3.3=1.86-0.84+9.63+0.78=4.79-2.77+5.15+0.44=5.52-5.39+4.09+2.84=9.46-6.69+8.16+9.58=6.38-6.06+4.86+6.13=8.7-7.46+4.31+1.87=8.87-2.74+6+2.38=5.2-1.32+2.2+4.13=9.39-7.53+1.52+6.66=8.13-4.38+7.7+0.61=9.75-5.3+3.48+6.52=3.3-2.12+2.66+7.91=9.62-2.52+0.83+4.58=5.15-4.36+1.6+7.52=6.05-1.99+7.65+7.24=6.65-4.02+8.33+2.09=8.8-4.67+5.57+8.79=8.1-7.25+6.62+3.06=9.86-1.73+0.74+4.61=9.65-8.74+3.85+4.53=6.95-2.53+1.85+5.21=7.92-2.56+9.2+0.11=8.08-2.05+9.67+9.57=9.57-8.73+8.45+5.83=3.73-2.11+9.55+5.42=8.94-8.72+5.34+5.79=5.87-4.43+1.84+2.01=7.07-5.31+7.6+6.9=8.42-0.05+8.82+6.88=9.36-3.86+4.43+0.65=4.48-2.26+4.96+8.73=5.47-4.94+5.04+5.18=6.88-1.48+8.28+6.09=2.61-0.43+0.91+8.59=7.89-0.88+4.24+4.56=7.48-2.79+0.61+3.89=0.66-0.23+0.52+6.35=8.97-3.37+3.57+0.21=7.76-4.15+8.43+6.23=2.71-0.07+3.73+0.52=5.56-3.28+9.56+5.6=7.41-2.46+4.99+8.49=6.01-2+4.46+1.88=9.88-7.77+5.97+5.77=9.71-4.51+4.59+3.75=4.78-0.21+4.84+0.46=6.32-3.12+6.89+2.05=7.4-3.69+5.19+1.62=5.58-4.87+0.96+5.81=5.84-0.21+1.89+4.55=9.92-7.95+1.51+5.35=8.37-1.13+0.66-4.6=8.86-3.11+6.79-4.23=8.38-2.32+6.13-6.58=2.78-2.55+7.41-1.51=9.82-3.11+6.8-2.38=5.79-2.44+4.01-3.88=1.36-0.09+3.46-2.62=4.7-0.75+5.23-3.46=9.09-1.39+6.67-5.42=4.09-1.69+0.24-0.98=6.71-6.11+8.74-2.7=6.3-3.77+7.87-3.5=5.64-0.67+9.47-3.91=9.14-0.39+8.98-6.77=9.34-1.03+8.81-6.31=9.59-1.81+8.78-8.7=9-8.01+7.05-6.95=1.45-0.2+0.68-1.1=9.4-2.53+3.65-8.87=3.11-1.51+9.28-5.9=9.51-0.85+5.07-4.81=5.52-2.58+7.6-1.13=8.25-2.7+6.99-7.97=7.52-0.42+4.97-6.02=3.89-1.42+8.7-1.3=9.57-8.51+0.86-0.32=6.3-1.84+7.08-2.04=8.02-3.49+8.91-4.71=1.36-0.41+9.5-3.01=9.88-2.6+5.18-0.23=1.73-0.79+2.72-1.15=5.6-4.94+6.11-2.65=9.45-4.17+9.7-2.78=3.57-0.88+8.26-6.7=5.95-2.89+7.48-1.89=9.81-0.57+2.89-7.19=9.21-4.92+2.96-1.11=8.18-7+8.69-9.62=6.57-2.79+2.95-0.07=4.76-3.45+3.32-3.77=5.67-3.24+1.16-1.65=4.64-1.66+7.76-9.43=9.65-4.7+8.83-4.64=7.97-6.36+2.7-2.5=7.62-5.44+9.96-6.5=3.32-2.13+9.17-8.77=8.01-5.83+7.01-8.73=4.74-3.92+6.35-4.97=7.08-2.73+5.17-4=8.8-1.66+4.57-9.05=5.69-1.13+5.55-1.24=8.24-0.26+9.43-4.36=6.01-0.43+3.64-7.69=7.46-1.85+6.45-2.27=8.28-5.96-2.2+0.06=7.95-2.95-2.64+3.29=9.7-8.14-1.39+6.15=4.49-0.17-2.75+4.84=7.65-1.9-3.3+9.13=5.87-1.05-2.98+7.05=5.15-1.64-1.52+9.38=5.11-1.71-1.73+6.64=7.58-2.9-2.41+7.13=5.42-2.39-1.49+6.25=7.34-2.55-4.64+0.54=9.36-5.94-1.75+4.87=7.06-4.88-2+1.02=9.83-4.31-0.22+4.13=3.53-0.05-0.03+7.08=5.51-0.21-3.4+0.73=9.46-3.15-5.07+3.36=9.71-0.7-1.08+2.11=7.9-1.13-3.9+4.6=9.82-5.4-0.92+1.13=9.96-4.33-4.46+0.48=9.93-5.41-4.28+7.6=9.07-3.99-1.56+4.89=9.65-1.38-6.94+6.93=9.1-2.87-3.88+4.42=2.88-1.24-1.17+6.53=9.47-2.02-2.19+1.43=9.9-4.97-1.26+6.72=5.45-3.75-0.28+5.82=7.37-4.27-0.18+1.5=5.94-1-1.99+6.54=7.45-2.48-2.91+2.22=7.96-2.77-2.93+9.8=7.25-0.89-1.96+0.43=7.84-0.85-0.19+0.44=6.61-1.58-0.59+6.17=9.92-0.78-8.67+0.22=6.02-1.56-1.98+8.84=3.39-2.36-0.26+0.02=5.95-1.67-1.39+5.43=9-2.51-3.08+0.9=9.91-1.99-5.73+4.72=6.11-0.66-4.7+7.32=8.47-2.52-4.01+3.73=5.01-3.02-1.65+1.06=6.35-2.41-1.55+6.74=6.12-1.33-3.21+0.68=8.78-2.06-3.47+8.61=9.2-1.96-4.88+4.33=7.56-5.96-0.56+3.82=9.56-6.98-0.24+7.8=7.77-4.27-1.34+3.59=9.57-4.29-0.16+9.61=8.74-0.28-1.27+7.48=5.45-2.33-0.7-0.53=9.31-0.86-1.26-3.51=8.68-1.22-0.16-2.36=7.36-2.82-0.68-0.1=9.66-1.38-0.81-4.29=4.23-1.84-0.57-1.36=6.03-1.96-2.39-0.97=2.98-0.48-0.82-0.5=9.26-7.93-0.84-0.28=8.64-0.23-1.33-1.81=7.44-0.72-2.1-4.19=8.95-0.57-0.58-1.76=5.69-2.58-0.3-0.86=7.89-3.06-3.05-0.48=7.66-1.78-0.65-4.43=8.19-2.68-1.3-1.88=7.23-0.44-4.15-1.12=7.73-0.17-0.42-5.75=5.98-0.49-0.16-3.25=7-4.09-1.82-0.12=9.61-2.23-1.6-2.74=9.93-4.57-0.4-3.55=9.9-0.19-2.18-1.41=8.52-3.37-2.13-0.17=7.38-0.29-4.99-0.2=5.48-1.42-2.92-0.52=6.81-2.95-1.56-0.55=9.42-2.74-1.97-2.65=9.75-1.69-3.34-3.76=6.83-2.92-1.37-1.28=9.56-0.37-7.75-0.14=5.72-0.51-1.86-1.15=9.95-3.94-0.5-2.13=9.76-1.42-3.1-3.78=5.85-0.08-0.63-1.1=8.37-0.78-1.14-4.1=7.51-4.12-2.53-0.23=7.45-2.38-0.62-3.54=7.83-1.28-5.93-0.18=7.93-1.47-2.23-2.55=9.03-3.39-1.49-3.78=5.08-1.17-0.07-2.18=5.98-0.91-3.4-1.45=8.67-6.11-0.74-0.75=3.69-0.92-1.32-0.41=5.93-3.15-1.17-0.71=7.54-3.23-3.16-1.02=9.49-1.79-1.64-4.41=8.22-3.27-4.48-0.05=5.91-0.61-2.09-0.65=9.01-0.28-2.59-0.48=8.98-0.87-2.22-0.95=7.53-4.53-0.06-0.84=8.95-0.09-0.74-2.26=参考答案3.1+5.49=8.596.28+3.99=10.271.35+6.28=7.635.26+1.31=6.576.92+6.06=12.983.93+0.64=4.572.46+7.12=9.582.29+1.65=3.944.44+5.86=10.38.92+1.04=9.962.22+3.48=5.78.19+2.19=10.389.67+0.54=10.216.06+7.97=14.033.68+1.59=5.279.31+1.59=10.93.4+0.49=3.891.88+9.63=11.514.94+3.82=8.766.04+9.22=15.266.7+9.97=16.676.33+5.23=11.561.52+3.93=5.458.45+7.37=15.823.21+3.1=6.316.01+6.98=12.996.99+8.43=15.423.48+1.74=5.224.67+5.51=10.184.4+3.3=7.78.23+4.39=12.620.36+6.43=6.797.96+4.06=12.027.41+0.24=7.653.91+6.5=10.413.9+1.95=5.853.02+7.76=10.784.96+1.05=6.017.59+8.9=16.497.56+6.88=14.444.57+7.23=11.81.5+6.08=7.589.39+9.4=18.790.58+7.09=7.672.66+1.37=4.031.45+7.66=9.112.24+6.55=8.796.01+8.14=14.159.34+3.07=12.417.49+7.24=14.731.53+2.51=4.049.55+9.62=19.171.87+8.01=9.882.52+4.51=7.039.77-6.85=2.924.49-3.08=1.418.27-0.8=7.479.71-9.42=0.299.12-0.63=8.494.44-3.51=0.936.49-1.28=5.219.13-0.55=8.587.96-3.87=4.095.01-3.42=1.598.55-1.65=6.93.95-0.66=3.298.78-3.98=4.86.66-2.67=3.995.86-3.33=2.533.06-2.71=0.359.35-2.03=7.325.73-3.81=1.926.64-1.06=5.585.05-4.26=0.797.71-5.54=2.179.09-1.2=7.898.01-4.94=3.077.15-1.7=5.459.82-0.37=9.457.42-7.23=0.193.45-1.44=2.019.66-7.21=2.452.98-0.39=2.598.24-5.34=2.97.2-0.27=6.938.27-7.48=0.799.84-5.55=4.296.87-0.59=6.287.73-7.42=0.316.31-0.4=5.914.48-3.14=1.347.59-3.18=4.412.64-0.35=2.297.08-2.19=4.897.04-6.06=0.989.67-7.78=1.890.93-0.49=0.448.53-2.32=6.214.91-2.47=2.449.83-1.89=7.943.55-3.18=0.378.04-2.86=5.189.12-6.83=2.299.88-7.92=1.962.69-2.24=0.459.22-0.37=8.855.34-3.25=2.098.85-4.09=4.767.66+5.58+9.89=23.134.51+4.54+6.92=15.978.91+9.11+5.17=23.191.74+4.08+0.54=6.364.49+3.11+9.39=16.991.95+7.82+3.61=13.384.2+3.3+7.24=14.748.86+8.88+3.17=20.917.36+2.48+0.68=10.528.03+6.5+9.41=23.948.29+2.2+8.02=18.518.23+0.5+6.25=14.981.62+1.34+9.01=11.970.54+3.92+1.26=5.726.22+0.92+5.19=12.334.57+1.52+3.16=9.251.36+3.4+4.64=9.46.34+2.61+5.25=14.21.5+1.75+5.49=8.745.36+7.28+9.22=21.865.91+1.77+0.83=8.515.94+3.52+8.8=18.263.47+0.16+0.97=4.61.49+3.96+9.44=14.899.61+8.5+8.89=271.54+8.86+5.11=15.514.29+5.2+4.8=14.295.26+7.51+9.04=21.815.5+5.95+0.56=12.015.52+4.49+6.14=16.154.7+8.07+0.7=13.476.29+4.25+0.28=10.823.29+4.91+1.54=9.746.5+2.63+2.7=11.838.76+5.25+3.39=17.45.77+2.29+7.68=15.745.14+4.59+3.94=13.676.21+5.87+6.09=18.179.89+9.8+8.42=28.113.17+1.83+5.81=10.816.45+6.3+6.78=19.530.44+5.78+9.95=16.172.34+3.63+9.72=15.697.57+0.46+7.58=15.612+6.96+9.49=18.451.71+8.54+0.56=10.816.38+1.16+1.06=8.62.79+2.14+0.82=5.757.66+0.66+2.85=11.170.75+3.62+1.72=6.094.53+4.79+3.24=12.568.22+4.72+9.06=227+5.11+5.95=18.063.1+2.2+4.18=9.486.3+1.87-3.2=4.977.04+9.75-4.15=12.648.24+4.2-5.16=7.288.31+2.51-8.55=2.275.62+4.39-3.45=6.567.34+1.75-8.16=0.933.55+7.6-0.93=10.220.67+7.07-7.06=0.682.11+4.43-2=4.543.81+9.69-6=7.55.81+5.36-3.35=7.822.83+3.86-0.3=6.393.2+4.08-1.89=5.390.8+6.69-4.11=3.387.64+8.45-2.98=13.114.56+9.88-8.09=6.353.04+1.01-3.82=0.237.54+7.93-5.91=9.561+5.69-4.54=2.156.38+9.04-0.68=14.740.24+5.13-1.56=3.817.29+0.67-3.65=4.314.25+9.89-2.53=11.615.13+4.12-8.72=0.532.82+9.78-3.95=8.654.14+7.32-5.6=5.861.81+9.72-1.78=9.759.82+6.69-8.12=8.398.01+8.02-4.37=11.663.84+9.68-1.62=11.95.15+0.51-4.94=0.728.61+6.29-7.65=7.254.62+7.33-5.44=6.515.77+3.4-6.82=2.357.62+6.84-7.35=7.113.73+7.83-1.76=9.86.52+9.84-3.12=13.245.15+2.64-1.17=6.623.03+3.05-2.55=3.534.37+4.86-8.19=1.045.59+4.03-0.68=8.943.86+8.76-9.4=3.226.35+6.66-7=6.017.6+9.06-5.7=10.967.11+6.5-8.33=5.287.79+8.18-8.11=7.866.1+9.17-9.28=5.999.47+0.86-7.3=3.033.59+3.49-1.29=5.795.32+3.9-7.02=2.29.21+2.81-9.43=2.591.7+8.36-1.84=8.226.36+6.95-4.03=9.281.64+6.84-4.38=4.17.12-0.38+7.72=14.467.78-6.49+6.48=7.777.71-6.23+0.23=1.719.27-2.9+7.08=13.456.16-5.64+5.47=5.994.54-1.1+2.68=6.129.55-8.62+9.16=10.091.89-0.29+1.08=2.688.63-6.3+2.87=5.23.65-0.44+3.14=6.358.75-6.3+9.02=11.476.04-5.35+8.16=8.850.87-0.77+7.1=7.24.52-0.93+0.07=3.667.55-1.79+5.33=11.098.19-1.63+4.46=11.023.72-2.52+6.35=7.557.89-7.41+8.92=9.48.14-1.1+6.43=13.475.79-5.66+2.42=2.554.13-1.65+1.37=3.859.51-5.52+5.67=9.669.33-4.44+4.29=9.189.54-3.12+7.09=13.519.84-4.13+2.52=8.236.4-5.03+4.78=6.156.92-0.42+0.47=6.978.43-7.69+9.06=9.82.44-1.92+9.79=10.315.74-1.46+2.06=6.346.16-1.93+0.29=4.528.05-5.64+6.67=9.086.94-1.16+0.44=6.223.35-0.16+5.86=9.051.25-0.87+9.38=9.767.36-6.71+6.06=6.715.63-4.75+3.98=4.868.65-4.78+2.09=5.963.33-2.24+7.85=8.945.69-5.57+3.1=3.229.7-6.1+0.05=3.653.47-0.95+6.64=9.166.6-4.69+2.3=4.212.15-0.71+4.74=6.186.08-3.32+4.34=7.15.92-3.73+6.9=9.098.92-2.06+5.99=12.854.95-1.75+2.25=5.456.7-2.71+4.83=8.826.92-6.4+3.39=3.919.16-3.54+5.49=11.116.45-3.8+1.73=4.389.58-6.99+8.91=11.58.82-4.4+5.41=9.837.38-2.03-1.95=3.47.94-4.81-2.13=19.75-2.51-5.72=1.528.02-2.59-0.23=5.29.68-4.83-1.32=3.534.78-0.22-3.57=0.998.03-1.33-1.98=4.723.89-0.06-0.41=3.428.84-2.62-2.15=4.078.06-0.75-1.21=6.12.07-0.36-1.24=0.477.73-5.05-0.6=2.086.5-0.59-1.65=4.265.78-1.61-2.6=1.578.72-5.4-2.53=0.793.29-0.86-0.54=1.895.14-1.23-2.18=1.732.08-1.23-0.08=0.774.82-2.14-2.02=0.668.83-4.15-3.15=1.536.41-2.47-3.48=0.469.09-6.74-1.54=0.819.02-3.46-0.15=5.419.91-1.28-2.69=5.948.14-2.3-3.96=1.882.34-0.03-2.02=0.296.49-1.33-3.2=1.967.94-4.55-2.31=1.089.39-7.01-1.61=0.777.8-2.29-0.24=5.277.9-1.23-6.06=0.617.07-2.39-2.78=1.93.75-0.69-1.96=1.15.1-4.01-0.72=0.378.53-3.08-0.26=5.199.77-1.7-6.83=1.248.76-3.83-0.95=3.987.3-3.09-0.15=4.067.96-3.35-1.72=2.897.29-5.13-0.81=1.359-3.95-4.23=0.829.54-1.39-5.09=3.065.49-2.06-0.14=3.297.81-2.56-4.83=0.427.61-3.42-3.07=1.129.03-2.78-4.51=1.749.14-4.58-0.4=4.169.92-0.96-7.57=1.399.78-0.43-3.21=6.146.6-0.85-1.56=4.197.64-5.11-1.42=1.117.65-2.28-4.82=0.558.96-1-3.4=4.567.77-3.77-2.38=1.625.21+4.94+5.68+1.22=17.058.77+5.28+1.97+4.93=20.956.57+2.13+6.96+0.86=16.523.61+6.77+4.29+7.41=22.080.15+4.71+3.95+4.68=13.497.44+4.83+4.63+8.97=25.872.7+0.38+1.54+7.48=12.12.99+7.79+9.69+2.55=23.020.61+1.3+0.43+8.15=10.496.76+8.46+3.61+5.83=24.669.36+5.24+1.98+0.26=16.840.72+6.3+4.18+0.49=11.694.87+0.6+2.44+6.57=14.481.03+0.05+6.97+6.87=14.927.91+3.88+3.91+6.7=22.47+0.11+5.49+4.6=17.26.34+0.14+1.51+8.61=16.65.43+2.87+8.5+1.22=18.021.06+9.5+9.25+8.25=28.068.13+0.95+8.09+4.23=21.45.22+5.61+9.23+3.39=23.453.27+6.63+4.2+3.96=18.068.32+3.85+1.22+0.43=13.822.98+7.81+4.36+7.2=22.358.88+0.37+2.65+5.56=17.463.01+8.25+9.44+4.3=252.81+4.82+1.1+4.09=12.821.96+6.75+8.98+4.66=22.356.14+2.6+3.88+3.96=16.580.53+1.95+1.96+8.22=12.664.09+4.63+2.21+2.69=13.623.73+2.33+1.59+2.99=10.640.23+5.54+9.38+8.62=23.771.33+3.28+5.2+1.03=10.842.54+3.2+5.55+0.48=11.774.29+5.61+2.4+8.1=20.45.55+5.42+3.43+1.44=15.847.82+2.46+7.7+4.5=22.489.86+1.95+2.47+6.62=20.93.6+3.93+6.19+6.87=20.593.41+2.3+1.09+5.11=11.916.66+1.62+2.83+3.93=15.041.01+2.89+9.15+0.43=13.484.86+7.04+9.33+0.79=22.021.22+8.71+5.62+5.7=21.251.07+1.29+4.3+9.65=16.312.22+8.17+8.21+2.4=211.19+5.01+5.05+6.85=18.10.72+1.3+5.32+3.65=10.993.18+0.86+2.43+8.58=15.050.55+4.89+1.96+6.39=13.794.95+2.65+1.73+0.79=10.129.96+0.06+4.66+8.18=22.861.58+8.24+5.92+0.23=15.979.51+0.24+2.7-7.71=4.744.57+5.59+9.56-7.27=12.454.07+0.67+4.94-0.32=9.368.67+3.66+4.43-2.56=14.26.2+2.08+5.05-2.1=11.233.91+2.96+0.26-2.67=4.469.63+4.59+9.35-9.2=14.373.29+2.34+6.68-2.6=9.714.45+9.82+4.95-0.81=18.419.11+1.56+4.83-4.67=10.838.19+1.96+7.43-7.15=10.433.1+1.57+9.37-6.72=7.329.49+0.73+0.78-6.63=4.378.14+6.82+4.79-4.47=15.283.23+2.37+3.89-7.87=1.622.32+6.69+1.63-5.66=4.988.85+6.33+1.22-5.89=10.517.65+5.23+1.26-5.97=8.176.12+8.57+6.93-3.41=18.214.5+4.6+5.21-1.33=12.982.62+3.34+7.32-7.27=6.015.81+7.93+0.99-4.41=10.329.09+6.21+0.24-6.02=9.521.26+2.08+8.7-1.15=10.893.27+8.51+8.69-9.39=11.087.27+6.76+8.7-8.98=13.756.39+3.31+6.9-2.13=14.476.6+1.58+3.33-8.85=2.664.81+6.15+7.3-7.22=11.043.79+2.57+7.64-4.98=9.023.01+7.46+2.46-5.58=7.354.5+8.55+3.2-7.65=8.67.99+9.02+6.07-0.69=22.395.79+3.41+4.06-9.75=3.513.64+2.62+6.53-5.03=7.761.3+0.43+9.56-0.06=11.236.73+8.95+3.4-9.09=9.999.44+1.24+7.28-1.8=16.169.18+4.9+1.91-0.14=15.853.13+5.87+6.01-3.8=11.214.65+0.06+9.88-0.69=13.99.37+6.2+0.33-0.73=15.179.58+3.43+2.77-3.05=12.736.62+2.16+4.77-8.17=5.381.67+8.43+0.92-9.44=1.589.53+7.54+3.71-0.28=20.56.76+4.39+6.64-6.88=10.914.41+4.94+5.36-9.46=5.259.12+5.2+0.5-7.73=7.090.47+1.48+0.89-1.49=1.350.81+8.48+9.1-0.14=18.254.92+0.13+2.21-0.2=7.069.85+0.65+9.32-4.25=15.578.73+6.08+5.87-3.33=17.359.79+7.38-0.53+5.71=22.356.92+1.45-2.21+0.75=6.917.16+2.95-2.19+2.92=10.844.59+7.63-6.83+6.87=12.266.19+5.71-9.86+2.09=4.138.59+1.58-1.15+0.87=9.895.73+4.5-6.94+4.67=7.962.23+7.6-8.52+6.29=7.67.71+0.8-0.27+4.84=13.088.25+9.52-9.17+9.14=17.740.9+9.01-4.14+9.29=15.069.7+5.54-4.53+4.1=14.813.79+0.9-3.25+3.42=4.868.38+6.25-0.27+0.03=14.391.53+9.09-5.14+8.98=14.463.89+1.25-0.76+0.98=5.362.92+9.84-2.49+8.79=19.063.89+8.33-4.77+9.8=17.255.45+2.11-3.8+4.66=8.420.83+9.36-7.92+0.07=2.346.07+4.07-7.11+6.1=9.138.6+0.31-0.19+2.23=10.954.67+4.7-3.92+9.88=15.332.26+6.31-1.38+4.08=11.276.95+1.33-7.43+0.15=17.08+0.07-1+6.54=12.691.02+5.63-3.04+0.67=4.282.82+8.61-5.22+0.91=7.128.86+5.77-4.79+6.96=16.88.64+3.39-4.73+4.33=11.633.78+7.32-9.96+4.27=5.414.71+5.06-8.09+0.19=1.876.24+8.82-2.71+1.02=13.371.75+9.97-6.82+0.43=5.337.74+1.42-0.57+7.7=16.295.22+6.35-1.99+5.26=14.841.07+9.35-2.65+5.4=13.173.57+7.41-9.4+8.69=10.278.56+6.97-2.71+4.6=17.428.8+5.9-6.82+5.03=12.917.63+7.36-1.97+1.18=14.29.57+6.76-9.18+3.8=10.959.62+7.49-0.33+3.22=201.52+7.55-5.51+2.97=6.537.01+8.03-2.2+4.79=17.632.36+5.26-3.02+9.29=13.891.91+4.63-4.99+3.81=5.367.5+8.55-0.44+0.83=16.443.36+4.6-4.24+3.69=7.418.45+6.96-4.57+4.67=15.517.84+1.37-3.27+3.8=9.746.55+5.05-0.39+0.48=11.694.96+1.76-2.03+3.64=8.332.63+3.53-4.16+0.5=2.56.32+7.66-4.2-7.12=2.669.81+9.46-8.12-1.75=9.45.13+9.08-7.29-1.99=4.938.18+4.23-1.84-2.12=8.458.98+6.58-1.28-5.77=8.518.91+1.18-3.14-0.81=6.142.86+5.79-3.11-1.2=4.349.47+1.03-2.06-1.21=7.235.78+6.14-3.66-4.93=3.339.38+1.48-6.05-4.29=0.529.42+6.67-1.11-8.62=6.363.88+7.75-6.92-4.48=0.234.63+7.42-7.55-2.56=1.943.02+1.84-1.71-1.62=1.537.08+9.28-1.13-6.8=8.439.27+3.6-5.53-2.79=4.558.67+7.78-4.77-4.28=7.47.88+2.99-5.42-4.87=0.587.06+5.54-6.88-2.88=2.846.01+7.95-6.05-7.35=0.560.87+3.12-2.84-0.14=1.017.74+1.54-6.55-1.45=1.289.7+6.55-3.44-7.68=5.131.1+5.97-1.24-4.04=1.794.64+9.04-3.94-2.67=7.072.45+7.2-2.24-0.37=7.048.44+4.54-2.76-8.32=1.91.93+5.04-0.52-3.32=3.139.08+2.48-3.2-2.51=5.852.26+6.4-7.55-0.52=0.596.57+5.61-0.48-4.24=7.461+5.19-0.69-1.03=4.470.13+5.91-0.09-0.68=5.274.81+4.57-3.68-2.5=3.29.89+3.48-3.23-9.9=0.247.75+9.11-7.03-7.38=2.456.03+3.65-3.98-1.96=3.745.67+6.94-6.84-1.08=4.699.94+1.54-4.28-5.91=1.299.02+7.97-4.39-6.33=6.275.16+6.22-5.65-0.56=5.170.57+4.25-2.81-0.36=1.659.45+8.99-6.48-2.49=9.472.06+9.6-0.56-4.78=6.327.65+2.78-0.26-5.51=4.664.84+3.91-1.33-4.9=2.528.79+9.37-0.26-1.54=16.369.97+9.07-9.09-1.72=8.238+9.79-0.02-2.07=15.78.32+6.95-5.36-1.55=8.364.99+1.83-0.61-0.14=6.079.72+1.99-0.15-5.62=5.943.95+8.86-0.21-5.62=6.986.85+9.65-2.28-2.52=11.72-1.82+8+2.94=11.125.99-2.52+8+3.27=14.747.58-4.06+6.32+3.3=13.141.86-0.84+9.63+0.78=11.434.79-2.77+5.15+0.44=7.615.52-5.39+4.09+2.84=7.069.46-6.69+8.16+9.58=20.516.38-6.06+4.86+6.13=11.318.7-7.46+4.31+1.87=7.428.87-2.74+6+2.38=14.515.2-1.32+2.2+4.13=10.219.39-7.53+1.52+6.66=10.048.13-4.38+7.7+0.61=12.069.75-5.3+3.48+6.52=14.453.3-2.12+2.66+7.91=11.759.62-2.52+0.83+4.58=12.515.15-4.36+1.6+7.52=9.916.05-1.99+7.65+7.24=18.956.65-4.02+8.33+2.09=13.058.8-4.67+5.57+8.79=18.498.1-7.25+6.62+3.06=10.539.86-1.73+0.74+4.61=13.489.65-8.74+3.85+4.53=9.296.95-2.53+1.85+5.21=11.487.92-2.56+9.2+0.11=14.678.08-2.05+9.67+9.57=25.279.57-8.73+8.45+5.83=15.123.73-2.11+9.55+5.42=16.598.94-8.72+5.34+5.79=11.355.87-4.43+1.84+2.01=5.297.07-5.31+7.6+6.9=16.268.42-0.05+8.82+6.88=24.079.36-3.86+4.43+0.65=10.584.48-2.26+4.96+8.73=15.915.47-4.94+5.04+5.18=10.756.88-1.48+8.28+6.09=19.772.61-0.43+0.91+8.59=11.687.89-0.88+4.24+4.56=15.817.48-2.79+0.61+3.89=9.190.66-0.23+0.52+6.35=7.38.97-3.37+3.57+0.21=9.387.76-4.15+8.43+6.23=18.272.71-0.07+3.73+0.52=6.895.56-3.28+9.56+5.6=17.447.41-2.46+4.99+8.49=18.436.01-2+4.46+1.88=10.359.88-7.77+5.97+5.77=13.859.71-4.51+4.59+3.75=13.544.78-0.21+4.84+0.46=9.876.32-3.12+6.89+2.05=12.147.4-3.69+5.19+1.62=10.525.58-4.87+0.96+5.81=7.485.84-0.21+1.89+4.55=12.079.92-7.95+1.51+5.35=8.838.37-1.13+0.66-4.6=3.38.86-3.11+6.79-4.23=8.318.38-2.32+6.13-6.58=5.612.78-2.55+7.41-1.51=6.139.82-3.11+6.8-2.38=11.135.79-2.44+4.01-3.88=3.481.36-0.09+3.46-2.62=2.114.7-0.75+5.23-3.46=5.729.09-1.39+6.67-5.42=8.954.09-1.69+0.24-0.98=1.666.71-6.11+8.74-2.7=6.646.3-3.77+7.87-3.5=6.95.64-0.67+9.47-3.91=10.539.14-0.39+8.98-6.77=10.969.34-1.03+8.81-6.31=10.819.59-1.81+8.78-8.7=7.869-8.01+7.05-6.95=1.091.45-0.2+0.68-1.1=0.839.4-2.53+3.65-8.87=1.653.11-1.51+9.28-5.9=4.989.51-0.85+5.07-4.81=8.925.52-2.58+7.6-1.13=9.418.25-2.7+6.99-7.97=4.577.52-0.42+4.97-6.02=6.053.89-1.42+8.7-1.3=9.879.57-8.51+0.86-0.32=1.66.3-1.84+7.08-2.04=9.58.02-3.49+8.91-4.71=8.731.36-0.41+9.5-3.01=7.449.88-2.6+5.18-0.23=12.231.73-0.79+2.72-1.15=2.515.6-4.94+6.11-2.65=4.129.45-4.17+9.7-2.78=12.23.57-0.88+8.26-6.7=4.255.95-2.89+7.48-1.89=8.659.81-0.57+2.89-7.19=4.949.21-4.92+2.96-1.11=6.148.18-7+8.69-9.62=0.256.57-2.79+2.95-0.07=6.664.76-3.45+3.32-3.77=0.865.67-3.24+1.16-1.65=1