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3.69+6.51=8.66+3.69=1.01+3.61=0.71+2.41=5.27+3.17=0.35+4.44=4.77+3.27=8.05+1.62=2.85+6.99=1.8+8.04=0.77+5.78=5.26+7.76=5.94+7.62=0.44+8.09=3.85+5.1=8.36+9.12=3.77+3.26=7.09+4.69=9.14+4.05=3.08+9.91=0.48+9.87=3.21+5.89=4.8+5.86=7.56+2.19=9.08+6.83=9.33+4.28=6.09+3.19=7.09+3.88=0.27+6.31=6.53+6.43=8.4+3.14=3.12+2.55=4.2+6.86=4.62+6.26=8.38+9.85=2.49+6.55=6.73+3.43=4.18+5.22=5.86+8.25=4.35+8.22=3.21+8.88=1.1+5.15=1.02+5.29=5.34+5.86=5.78+4.75=5.38+1.79=4.15+7.55=5.63+4=3.1+0.95=8.53+9.75=7.81+6.42=1.51+3.9=2.85+7.31=5.65+2.15=1.78-0.24=6.66-0.52=3.69-2.96=3.9-1.71=9.74-6.57=8.93-3.22=7.12-3.36=6.26-4.31=6.44-3.16=3.57-0.38=9.62-2.62=4.3-3.29=8.63-3.11=5.23-2.64=6.8-6.23=7.84-5.23=9.76-3.86=7.28-4.43=5.35-3.13=9.67-8.16=6.19-1.45=8.89-5.72=8.08-6.17=4.61-2.91=9.16-0.21=8.06-7.93=7.88-3.17=5.71-5.54=2-1.45=4.7-1.44=8.33-1.61=2.64-0.11=7.88-1.78=9.88-2.25=6.02-1.02=5.35-4.08=7.62-5.81=1.58-0.46=8.33-2.9=3.32-0.71=8.41-1.52=4.24-0.23=4.67-0.15=9.45-9.25=8.75-6.1=3.12-0.44=8.17-1.89=5.22-2.57=8.46-5.32=7.25-1.45=3.78-1.3=2.58-0.05=1.4-0.83=7.71-5.78=9.47+3.42+3.39=4.85+8.29+5.16=1.77+0.16+1.61=8.29+7.16+7.49=7.85+1.59+1.8=5.55+9.86+1.05=5.81+8.98+4.87=0.97+0.19+2.83=9.4+1.35+4.55=0.3+5.7+4.37=7.9+6.44+6.52=3.67+8.07+5.8=4.26+2.28+7.12=2.6+6.06+7.56=3.79+8.87+0.93=3.76+0.69+6.94=6.6+5.77+3.62=9.43+3.85+1.26=2.67+2.66+3.04=1.21+9.9+5.78=3.45+3.35+6.56=1.98+8.83+6.82=3.21+4.76+3.6=0.75+0.24+6.88=2.77+4.56+2.22=7.49+5.63+2.78=9.09+7.12+7.15=2.08+8.89+9.84=3.43+4.82+1.95=6.1+7.63+8.69=3.92+9.68+0.7=8.71+5.59+8.09=6.31+4.34+0.49=5.24+3.86+1.66=7.8+2.09+3.4=7.56+6.7+1.57=6.65+0.75+9.97=0.66+4.29+1.78=9.52+4.54+4.68=3.52+3.57+4.52=1.96+0.65+5.43=4.19+1.14+6.82=7.06+5.79+6.76=6.64+5.89+1.87=6.94+9.07+2.49=5.78+8.61+9.03=7.79+8.12+1.65=3.61+2.99+5.33=8.4+9.98+1.85=0.78+2.97+2.9=5.8+8.54+8.73=0.13+4.09+4.95=6.65+6.41+6.98=2.86+6.05+7.38=8.67+9.74-9.55=7.1+7.07-1.3=8.77+5.49-1.95=8.06+2.27-3.9=9.45+4.98-8.92=9.51+0.46-5.22=6.6+6.74-7.61=6.32+6.06-9.36=1.41+7.36-7.12=9.78+3.62-3.61=7.75+5.82-9.81=4.78+8.12-4.16=3.12+8.14-5.66=6.45+4.71-5.82=5.14+4.64-3.02=5.64+7.55-3.02=5.02+7.31-2.66=7.7+1.18-5.8=3.88+1.08-1.59=9.95+8.32-0.88=7.45+8.56-1.75=6.92+9.42-7.22=4.08+5.49-0.53=9.78+6.82-3.36=0.63+7.23-2.66=3.56+7.56-3.71=1.68+6.01-1.42=2.62+7.08-7.83=9.68+6.48-8.39=4.7+0.93-3.07=3.01+6.33-7.37=9.05+7.94-1.2=7.66+2.59-7.51=4.18+6.92-6.61=7.79+8.46-1.48=8.87+1.57-4.67=3.98+3.53-4=2.58+7.48-0.9=9.41+3.69-7.68=3.24+7.78-2.89=5.84+6.93-2.34=4.88+8.51-6.33=6.57+6.22-3.77=8.01+3.99-6.88=9.07+1.95-8.52=5.35+8.64-8.73=4.82+3.98-3.78=2.89+2.98-5.45=7.45+7.05-1.22=4.53+4.92-1.73=4.78+8.75-4.98=2+8.37-0.28=9.25+2.74-8.69=1.55+8.31-6.98=7.02-5.23+9.26=8.71-7.36+2.34=8.55-0.45+8.79=3.17-2.73+4.22=6.62-0.87+8.36=4.97-3.51+3.24=5.42-3.02+6.24=6.46-2.77+8.07=5.81-2.62+6.26=3.43-0.04+4.65=7.1-3.85+7.37=7.9-2.59+3.44=0.61-0.5+1.52=1.63-1.16+9.03=9.3-5.99+2.74=8.72-1.9+8.52=9.67-8.92+3.74=8.44-5.38+1.34=3.12-2.24+2.91=6.41-4.12+1.33=8.29-7.32+4.43=7.67-4.6+1.83=2.15-0.27+0.46=4.21-3.1+8.75=9.38-7.06+4=3.42-1.88+9.91=4.87-0.56+8.01=7.67-4.8+8.45=9.88-0.47+0.93=6.17-2.89+7.55=7.47-5.03+4.93=9.66-4.99+4.11=2.52-1.14+8.36=6.87-4.17+7.61=9.94-4.53+8.81=7.76-6.96+3.6=7.4-6.19+9.18=3.25-1.99+2.81=8.32-0.99+3.52=9.57-5.29+0.51=8.18-5.36+6.88=3.87-2.17+2.84=9.74-4.96+2.41=9.83-1+9.63=0.84-0.59+4.25=8.89-3.55+6.12=3.69-1.8+7.3=3.92-3.27+6.03=8.94-4.65+7.85=8.63-5.82+6.77=4.47-0.71+3.45=7.26-2.77+2.38=8.73-0.92+5.69=9.85-5.04+6.98=7.44-2.33-1.39=6.2-1.82-3.16=7.74-2.47-1.79=5.32-1.27-3.33=7.37-0.03-3.25=3.25-0.44-0.81=9.77-6.6-0.12=6.38-0.29-2.78=6.25-4.11-1.64=6.6-1.81-2.18=9.95-0.31-5.25=9.77-5.91-1.28=8.78-0.38-5.47=8.13-2.17-4.45=8.64-1.1-4.23=5.61-2.91-1.16=7.95-2.85-2.69=7.8-2.64-4.67=8.96-0.89-1.74=8.34-0.87-4.15=4.25-0.07-1.28=5.3-1.24-0.4=9.32-6.07-0.03=8.63-0.48-3.21=9.07-3.84-0.73=9.09-0.48-4.94=6.27-0.94-3.14=9.45-1.08-8.05=3.16-1.69-1.11=3.81-1.07-0.18=5.07-4.74-0.15=3.46-2.06-0.3=8.32-7.3-0.39=7.5-0.9-2.55=7.58-1.95-2.76=9.05-4.22-2.95=8.33-0.55-4.51=6.91-3.99-1.73=7.7-1.22-4.56=8.3-2.27-2.44=8.61-0.9-0.08=5.19-4.29-0.05=6.61-1.17-2.06=4.44-0.24-1.06=5.98-1.39-3.66=5.26-4.36-0.6=5.19-0.99-1.51=7.55-1.64-4.91=8.48-3.34-3.61=5.92-3.58-1.5=8.95-4.55-1.03=8.11-1.73-2.11=8.8-4.16-3.67=8.13-4.51-3.24=2.35+7.19+5.85+1.67=4.51+2.53+8.78+8.76=2.29+4.33+1.22+8.1=1.63+9.57+4.03+5.4=5.9+7.87+3.71+3.51=6.69+6.61+1.8+3.21=4.91+7.03+2.35+8.19=3.39+1.25+2.33+2.37=4.03+3.89+1.4+7.43=6.43+1.31+6.95+9.7=2.22+5.01+7.58+5.1=8.95+6.28+2.85+2.78=0.38+3.38+0.45+9.09=4.92+3.22+2.23+5.22=3.19+4.84+9.08+3.43=5.55+2.96+0.89+0.03=5.61+6.01+1.77+4.6=1.5+4.66+3.16+9.04=6.72+3.26+6.2+2.24=4.76+9.53+3.11+0.38=6.37+4.34+2.13+6.54=7.04+6.72+4.09+7.18=2.46+7.42+9.14+7.73=3.52+7.05+1.54+4.49=9.12+4.27+6.19+4.71=3.73+2.94+6.1+2.44=8.96+6.85+0.79+3.32=3.74+4.9+6.88+7.54=4.15+9.69+9.28+6.53=5.95+8.07+7.02+5.61=4.76+1.92+1.55+1.71=5.92+4.23+6.34+2.69=4.49+6.18+5.81+2.31=7.64+7.45+8.25+2.67=6.51+3.95+2.6+4.37=1.41+4.32+0.76+3.11=5.01+8.72+8.28+0.04=0.87+1.52+3.55+2.8=0.11+2.03+2.08+3.21=8.45+6.69+6.24+7.48=6.51+8.68+2.14+5.1=0.64+0.78+4.69+2.59=9.01+1.22+9.57+9.37=7.17+2.14+5.22+3.99=9.74+4.77+1.08+9.65=1.1+6.14+9.09+1.03=5.4+7.52+3.73+4.42=8.16+5.5+1.8+7.63=4.64+3.1+8.13+6.66=7.93+9.56+4.37+0.62=8.54+4.46+8+8.58=9.94+3.48+6.67+6.29=9.45+1.46+7.48+3.7=2.16+0.04+4.66+9.33=6.03+6.08+9.6-1.38=0.28+0.14+6.37-0.03=5+2.59+1.75-1.54=0.05+9.91+4.06-8.71=2.29+1.8+6.64-9.3=6.11+5.26+1.91-8.94=8.93+1.56+0.07-2.39=4.5+6.72+1.84-2.75=9.77+7.64+8.3-5.96=7.48+0.75+1.89-4.61=5.03+2.28+1.87-2.93=2.65+5.13+4.61-2.88=7.75+9.24+3.38-9.18=0.13+9.57+5.01-9.76=2.56+8.12+1.23-6.94=4.69+4.38+0.44-3.95=3.38+1.36+1.8-0.56=1.8+2.89+6.98-1.74=0.63+1.67+6.91-2.89=9.08+6.08+9.8-6.07=0.61+8.9+4.4-2.05=7.57+9.7+6.86-4.1=2.62+8.38+3.13-0.95=9.03+7.3+8.56-7.55=1.45+4.89+5.86-4.96=8.76+4.67+7.78-2=5.69+9.68+5.86-4.98=5.22+4.03+7.72-3.75=4.83+9.54+5.8-6.07=0.74+8.49+7.13-5.86=0.23+9.86+9.93-4.19=9.83+0.03+5.23-6.86=8.02+6.4+2.99-6=4.39+6.43+1.09-8.57=6.94+5.93+4.57-1.82=5.53+9.74+7.78-4.75=6.61+9.37+8.65-1.22=8.63+9.27+2.55-9.2=4.04+3.87+5.39-3.02=0.59+8.84+7.74-9.56=4.35+3.02+0.06-2.13=5.54+2.09+7.63-0.72=4.13+3.59+1.3-0.02=7.53+9.74+4.49-4.63=9.19+3.67+5.9-0.12=4.38+6.06+7.56-6.78=6.44+6.91+4.7-5.15=5.83+8.4+2.45-8.08=2.64+7.35+0.85-0.42=6.15+8.7+7.11-8.12=4.14+6.96+7.3-7.5=9.6+4.25+8.76-4.03=3.15+1.27+3.95-2.79=1.88+6.38+8.82-2.86=1.86+2.94-1.37+6.58=0.24+7.25-6.07+7.27=1.44+7-7.62+7.96=1.01+6.76-1.39+9.25=4.9+2.63-5.99+5.02=8.29+5.62-2.95+6.18=3.5+6.02-8.39+2.99=8.05+2.98-8.41+4.74=2.1+7.98-4.49+7.25=2.87+9.81-3.81+8.87=6.88+7.69-0.86+1.76=4.66+4.24-7.1+0.96=0.72+9.58-3.29+0.51=2.16+3.43-4.3+1.94=2.33+1.98-0.39+8.04=9.91+4.39-4.28+6.4=5.44+3-5.76+6.93=4.17+7.25-7.83+1.35=9.2+6.33-4.5+0.15=2.6+6.09-6.65+6.55=5.03+1.16-2.72+5.23=9.8+4.66-4.14+2.17=5.32+6.45-8.42+9.33=7.47+8.23-1.41+7.29=6.73+3.78-7.65+2.28=8.99+7.97-2.85+3.85=6.46+4.59-9.72+3.08=7.1+4.37-2.41+9.76=9.84+0.74-9.37+7.06=7.18+3.04-9.63+6.67=0.45+3.48-2.32+6.17=8.31+1.14-5.95+2.94=7.11+9.45-6.55+3.82=2.94+4.28-3.36+5=8.91+5.38-0.8+8.39=9.99+2.86-3.09+4.1=7.92+2.38-5.67+6.75=6.92+4.97-8.65+9.8=4.42+0.07-0.44+4.25=9.71+8.89-2.8+7.69=4.7+6.5-4.99+0.16=8.36+2.66-5.94+3.56=4.9+4.33-4.69+2.75=5.9+8.32-0.11+7.56=3.97+9.94-1.2+8.5=6.77+7.98-3.85+4.24=8.25+3.24-4.67+4.01=8.26+5.11-9.73+6.6=9.05+2.11-5.7+6.41=2.02+1.8-1.16+9.16=6.84+2.1-5.04+1.57=6.16+5.72-4.79+1.37=2.48+6.69-1.03+7.25=1.36+8.61-7.71+0.52=3.91+5.16-3.86-4.47=7.3+7.82-6.34-6.38=6.27+8.77-8.76-1.48=8.02+6.3-7.88-1.79=8.86+1.31-7.33-0.2=7.19+9.06-6.95-1.8=4.08+6.34-5.02-0.77=9.53+9.77-4.79-7.49=7.65+2.1-2.28-2.03=8.85+8.97-1.16-8.63=5.03+5.5-1.9-5.11=7.17+2.67-0.3-3.21=9.82+9.94-0.08-2.57=7.4+7.26-1.99-5.88=9.07+4.24-3.14-9.55=9.9+7.05-0.6-3=4.51+8.42-5.42-6.45=3.92+8.59-1.51-5.4=2.02+5.98-4.23-0.17=2.67+8.43-0.42-4.64=6.03+9.88-1.19-1.44=8.14+4.51-6.45-2.74=0.6+5.61-3.46-1.05=4.03+9.66-5.25-2.82=6.7+9.03-1.78-6.41=3.65+9.33-5.22-3.3=8.36+4.48-5.39-0.37=5.25+5.81-4.25-1.14=9.43+0.24-6.8-1.17=7.87+9.85-6.06-3.97=9.35+0.82-1.95-0.43=7.45+2.38-3.07-6.45=9.44+5.38-1.44-5.75=8.53+2.18-0.69-2.09=9.2+4.69-5.07-2.36=8.83+3.76-0.55-6.57=8.57+7.43-7.02-5.55=7.98+5.17-9.7-2.65=5.03+3.73-0.76-7.3=6.56+7.84-5.18-6.11=4.18+8.07-0.72-5.46=8.2+7.35-0.73-1.97=6.07+8.49-4.14-4.42=6.22+6.21-8.33-3.23=7.13+3.76-2.14-2.79=7.46+8.29-9.42-1.08=9.3+5.57-4.17-9.98=6.87+9.56-1.91-9.53=4.8+8.49-1.3-9.89=7.36+3.15-5.14-1.14=1.39+7.13-5.78-0.67=7.75+7.08-2.39-9.84=2.91+5.8-4.95-2.29=9.98+4.18-1.58-4.06=2.75-2.37+0.61+8.34=8.49-0.96+9.6+0.53=7.59-1.17+3.35+6.86=7.37-6.43+8.46+9.97=7.15-6.06+2.64+6.9=6.44-0.26+8.71+8.65=6.45-0.23+4.37+7.81=9.43-0.45+3.85+3.76=7.82-5.08+7.49+9.65=1.59-1.38+8.42+1.22=5.76-0.82+7.24+1.14=9.1-1.32+6.66+1.67=6.24-5.5+4.5+3.4=2.37-0.35+6.24+4.81=8.31-0.09+5.49+4.02=9.78-9.56+3.79+2.32=4.77-1.29+6+2.88=3.83-1.06+2.78+0.85=5.81-4.3+7.5+1.17=9.45-1.69+3.72+6.62=8.78-1.11+9.39+0.89=4.25-3.42+5.82+0.95=8.3-4.12+9.5+2.82=8.79-5.2+4.43+6.33=4.61-3.64+6.09+0.31=6.92-6.37+7.43+9.43=9.76-2.05+2.75+4.83=0.33-0.2+5.93+9.03=9.58-4.9+7.46+3.71=9.62-3.98+9.45+6.89=5.33-4.1+8.76+6.99=1.1-0.96+7.93+8.83=8.96-7.43+3.69+7.32=8.06-1.54+1.02+5=9.95-3.91+4.99+7.4=7.29-2.94+7.19+6.33=2.96-2.05+1.34+4.54=7.6-0.54+8.64+7.05=3.22-0.69+3.84+5.42=6.67-5.5+5.98+4.66=5.75-2.09+4.32+8.47=4.86-0.25+6.59+6.87=6.9-2.88+3.25+8.6=3.98-0.62+4.02+7.69=6.46-5.9+1.66+7.62=9.46-7.63+8.56+7.33=5.63-3.94+7.22+9.33=8-4.53+5.68+3.18=7.18-3.76+5.43+7.39=4.6-1.89+0.1+0.95=9.09-5.25+5.71+1.02=9.71-6.52+6.01+1.07=2.99-1.06+1.46+4.93=9.41-2.77+3.77+6.94=8.46-4.34+1.52-0.23=8.04-7.66+6.96-1.52=9.34-5.08+4.39-2.7=5.13-2.94+8.56-2.95=2.33-2.06+9.43-9.46=9.97-6.15+7.79-8.76=7.1-2.37+7.15-1.28=9.02-6.31+7.06-9.49=9.41-5.26+3.64-6=3.81-0.41+7.16-2.55=4.15-0.44+2.36-1.48=9.26-3.51+7.45-4.9=6.84-1.89+9.77-0.78=2.67-1.27+8.66-8.11=7.49-3.59+8.38-0.58=9.46-5.48+7.73-1.83=0.63-0.49+8.76-7.03=7.07-1.04+4.79-6.84=3.9-0.63+9.09-8.04=9.12-3.44+2.12-7.45=8.12-1.86+9.61-7.04=8.68-3.74+8.04-6.72=6.14-3.66+8.67-0.81=6.22-2.98+4.85-1.49=8.63-5.38+7.57-9.48=8.28-6.38+8.87-8.35=5.64-4.17+9.84-3.86=5.32-1.28+6.82-0.38=9.86-2.16+3.86-2.39=3.69-1.06+3.35-2.73=8.67-4.06+3.57-5.37=8.85-6.99+9.89-1.49=6.06-0.2+8.15-7.16=9.68-6.81+8.34-1.4=6.84-3.15+9.5-9.95=1.53-0.97+4.2-0.16=7.27-2.37+3.85-3.23=8.96-5.5+8.12-3.92=6.67-5.07+3.57-4.82=7.6-1.19+0.43-1.89=2.22-0.17+7.45-6.87=6.33-5.08+8.67-5.79=9.74-8.19+5.16-0.04=6.56-4.92+3.74-3.56=7.41-3.19+8.84-0.96=8.23-4.28+5.87-1.18=8.14-6.89+7.75-7.57=2.48-2.37+7.09-5.72=9.14-6.3+4.61-3.91=2.69-2.01+6.37-3.16=7.72-5.41+8.77-6.61=4.76-2.11+9.19-1.04=1.52-0.32+8.08-0.36=8.27-5.56+8.05-1.8=6.33-5.47-0.4+4.02=6.95-3.7-0.05+8.6=9.96-3.19-5.52+6.32=5.75-0.36-2.13+1.96=8.53-2.18-5.3+8.63=8.93-4.51-4.01+1.67=9.76-2.4-4.33+5.69=8.59-0.56-0.89+5.08=9.82-4.56-1.01+7.4=7.25-2.12-0.92+3.86=4.27-0.85-1.04+4.11=8.69-0.06-2.96+3.15=6.46-1.51-2.28+8.61=9.74-4.75-0.9+6.42=8.64-4.48-0.95+0.87=8.46-6.07-1.9+4.6=2.82-0.49-0.15+4.04=5.15-2.33-0.78+1.28=6.49-0.13-3.85+8.02=5.97-3.12-0.03+9.69=8.05-0.88-6.74+2.23=8.74-1.37-2.26+8.34=9.11-0.04-2.67+4.41=9.51-0.64-0.38+1.58=4.6-0.18-4.03+6.31=9.81-8.26-0.04+5.45=9.15-1.97-3.07+9.79=5.2-2.83-0.54+5.04=6.4-3.28-1.32+1.71=4.5-0.75-0.71+1.24=4.31-0.27-3.36+2.4=5.69-0.32-2.82+5.97=5.54-2.9-1.17+4.86=9.54-3.22-4.44+8.16=8.64-2.54-4.17+9.76=9.04-1.34-4.27+2.54=8.24-0.34-7.42+2.07=3.97-1.55-1.03+1.58=4.08-0.34-2.34+8.7=9.72-1.4-4.64+8.29=9.43-1.41-4.63+2.34=7.05-2.57-1.55+0.91=8.49-5.4-0.6+9.05=5.52-2.51-0.1+2.33=6.81-2.01-3.57+7.75=7.57-2.7-0.92+5.82=5.45-1.94-3.25+3.39=8.28-3.91-1.63+3.31=2.17-1.19-0.29+6.09=8.07-4.44-2.16+4.29=6.03-1.04-2.22+1.95=5.91-4.01-0.31+0.86=5.84-3.68-0.55+6.46=9.58-4.07-0.39+3.35=7.04-2.83-0.08-1.02=4.14-0.39-1.07-2.48=9.55-3.09-2.44-1.27=7.82-1.33-0.72-0.89=8.06-1.48-0.03-5.74=9.54-4.07-0.67-1.34=9.39-4.57-0.53-2.54=9.51-4.88-0.25-0.81=9.18-3.87-0.45-2.65=5.84-0.6-0.21-1.1=7.86-1.8-0.7-2.94=8.53-4.79-0.81-0.77=8.97-2.85-2.72-2.1=2.46-0.43-0.61-0.1=6.06-1.58-0.43-1.45=7.88-0.45-3.67-3.47=9.35-1.01-1.85-2.49=9.84-2.85-0.28-2.93=8.16-5.91-0.32-1.36=5.48-0.5-2.08-0.39=6.91-2.66-1.15-0.95=9.55-5.77-0.58-1.16=7.43-0.38-2.62-1.08=9.87-1.88-0.24-7.65=9.78-5.4-0.17-1.4=9.51-0.52-0.34-6.14=8.63-2.33-4.89-1.03=9.19-2.64-3-0.6=8.83-2.43-0.92-3.87=8.61-1.21-1.6-3.09=7.74-2.73-2.7-1.97=8.78-3.21-1.17-1.35=7.66-1.6-3.8-1.27=9.87-0.6-4.18-3.28=8.69-1.53-2.66-0.12=8.65-1.69-1.01-5.32=6.23-2.49-0.57-2.85=8.15-5.25-0.81-0.49=9.67-0.87-1.82-2.08=6.75-0.09-3.2-2.21=6.73-1.3-0.35-3.85=9.01-3.12-0.29-3.83=5.99-2.05-0.46-2.7=5.12-0.18-1.05-0.05=7.76-0.13-2.3-3.89=8.98-1.98-0.55-1.11=8.7-6.73-0.48-0.68=9.15-1.48-3.32-0.33=7.03-0.63-0.03-1.94=8.84-0.92-6.26-0.3=9.67-3.54-1.09-2.35=7.21-1.38-3.77-0.44=6.12-0.9-4.33-0.11=2.94-0.19-0.09-1.65=参考答案3.69+6.51=10.28.66+3.69=12.351.01+3.61=4.620.71+2.41=3.125.27+3.17=8.440.35+4.44=4.794.77+3.27=8.048.05+1.62=9.672.85+6.99=9.841.8+8.04=9.840.77+5.78=6.555.26+7.76=13.025.94+7.62=13.560.44+8.09=8.533.85+5.1=8.958.36+9.12=17.483.77+3.26=7.037.09+4.69=11.789.14+4.05=13.193.08+9.91=12.990.48+9.87=10.353.21+5.89=9.14.8+5.86=10.667.56+2.19=9.759.08+6.83=15.919.33+4.28=13.616.09+3.19=9.287.09+3.88=10.970.27+6.31=6.586.53+6.43=12.968.4+3.14=11.543.12+2.55=5.674.2+6.86=11.064.62+6.26=10.888.38+9.85=18.232.49+6.55=9.046.73+3.43=10.164.18+5.22=9.45.86+8.25=14.114.35+8.22=12.573.21+8.88=12.091.1+5.15=6.251.02+5.29=6.315.34+5.86=11.25.78+4.75=10.535.38+1.79=7.174.15+7.55=11.75.63+4=9.633.1+0.95=4.058.53+9.75=18.287.81+6.42=14.231.51+3.9=5.412.85+7.31=10.165.65+2.15=7.81.78-0.24=1.546.66-0.52=6.143.69-2.96=0.733.9-1.71=2.199.74-6.57=3.178.93-3.22=5.717.12-3.36=3.766.26-4.31=1.956.44-3.16=3.283.57-0.38=3.199.62-2.62=74.3-3.29=1.018.63-3.11=5.525.23-2.64=2.596.8-6.23=0.577.84-5.23=2.619.76-3.86=5.97.28-4.43=2.855.35-3.13=2.229.67-8.16=1.516.19-1.45=4.748.89-5.72=3.178.08-6.17=1.914.61-2.91=1.79.16-0.21=8.958.06-7.93=0.137.88-3.17=4.715.71-5.54=0.172-1.45=0.554.7-1.44=3.268.33-1.61=6.722.64-0.11=2.537.88-1.78=6.19.88-2.25=7.636.02-1.02=55.35-4.08=1.277.62-5.81=1.811.58-0.46=1.128.33-2.9=5.433.32-0.71=2.618.41-1.52=6.894.24-0.23=4.014.67-0.15=4.529.45-9.25=0.28.75-6.1=2.653.12-0.44=2.688.17-1.89=6.285.22-2.57=2.658.46-5.32=3.147.25-1.45=5.83.78-1.3=2.482.58-0.05=2.531.4-0.83=0.577.71-5.78=1.939.47+3.42+3.39=16.284.85+8.29+5.16=18.31.77+0.16+1.61=3.548.29+7.16+7.49=22.947.85+1.59+1.8=11.245.55+9.86+1.05=16.465.81+8.98+4.87=19.660.97+0.19+2.83=3.999.4+1.35+4.55=15.30.3+5.7+4.37=10.377.9+6.44+6.52=20.863.67+8.07+5.8=17.544.26+2.28+7.12=13.662.6+6.06+7.56=16.223.79+8.87+0.93=13.593.76+0.69+6.94=11.396.6+5.77+3.62=15.999.43+3.85+1.26=14.542.67+2.66+3.04=8.371.21+9.9+5.78=16.893.45+3.35+6.56=13.361.98+8.83+6.82=17.633.21+4.76+3.6=11.570.75+0.24+6.88=7.872.77+4.56+2.22=9.557.49+5.63+2.78=15.99.09+7.12+7.15=23.362.08+8.89+9.84=20.813.43+4.82+1.95=10.26.1+7.63+8.69=22.423.92+9.68+0.7=14.38.71+5.59+8.09=22.396.31+4.34+0.49=11.145.24+3.86+1.66=10.767.8+2.09+3.4=13.297.56+6.7+1.57=15.836.65+0.75+9.97=17.370.66+4.29+1.78=6.739.52+4.54+4.68=18.743.52+3.57+4.52=11.611.96+0.65+5.43=8.044.19+1.14+6.82=12.157.06+5.79+6.76=19.616.64+5.89+1.87=14.46.94+9.07+2.49=18.55.78+8.61+9.03=23.427.79+8.12+1.65=17.563.61+2.99+5.33=11.938.4+9.98+1.85=20.230.78+2.97+2.9=6.655.8+8.54+8.73=23.070.13+4.09+4.95=9.176.65+6.41+6.98=20.042.86+6.05+7.38=16.298.67+9.74-9.55=8.867.1+7.07-1.3=12.878.77+5.49-1.95=12.318.06+2.27-3.9=6.439.45+4.98-8.92=5.519.51+0.46-5.22=4.756.6+6.74-7.61=5.736.32+6.06-9.36=3.021.41+7.36-7.12=1.659.78+3.62-3.61=9.797.75+5.82-9.81=3.764.78+8.12-4.16=8.743.12+8.14-5.66=5.66.45+4.71-5.82=5.345.14+4.64-3.02=6.765.64+7.55-3.02=10.175.02+7.31-2.66=9.677.7+1.18-5.8=3.083.88+1.08-1.59=3.379.95+8.32-0.88=17.397.45+8.56-1.75=14.266.92+9.42-7.22=9.124.08+5.49-0.53=9.049.78+6.82-3.36=13.240.63+7.23-2.66=5.23.56+7.56-3.71=7.411.68+6.01-1.42=6.272.62+7.08-7.83=1.879.68+6.48-8.39=7.774.7+0.93-3.07=2.563.01+6.33-7.37=1.979.05+7.94-1.2=15.797.66+2.59-7.51=2.744.18+6.92-6.61=4.497.79+8.46-1.48=14.778.87+1.57-4.67=5.773.98+3.53-4=3.512.58+7.48-0.9=9.169.41+3.69-7.68=5.423.24+7.78-2.89=8.135.84+6.93-2.34=10.434.88+8.51-6.33=7.066.57+6.22-3.77=9.028.01+3.99-6.88=5.129.07+1.95-8.52=2.55.35+8.64-8.73=5.264.82+3.98-3.78=5.022.89+2.98-5.45=0.427.45+7.05-1.22=13.284.53+4.92-1.73=7.724.78+8.75-4.98=8.552+8.37-0.28=10.099.25+2.74-8.69=3.31.55+8.31-6.98=2.887.02-5.23+9.26=11.058.71-7.36+2.34=3.698.55-0.45+8.79=16.893.17-2.73+4.22=4.666.62-0.87+8.36=14.114.97-3.51+3.24=4.75.42-3.02+6.24=8.646.46-2.77+8.07=11.765.81-2.62+6.26=9.453.43-0.04+4.65=8.047.1-3.85+7.37=10.627.9-2.59+3.44=8.750.61-0.5+1.52=1.631.63-1.16+9.03=9.59.3-5.99+2.74=6.058.72-1.9+8.52=15.349.67-8.92+3.74=4.498.44-5.38+1.34=4.43.12-2.24+2.91=3.796.41-4.12+1.33=3.628.29-7.32+4.43=5.47.67-4.6+1.83=4.92.15-0.27+0.46=2.344.21-3.1+8.75=9.869.38-7.06+4=6.323.42-1.88+9.91=11.454.87-0.56+8.01=12.327.67-4.8+8.45=11.329.88-0.47+0.93=10.346.17-2.89+7.55=10.837.47-5.03+4.93=7.379.66-4.99+4.11=8.782.52-1.14+8.36=9.746.87-4.17+7.61=10.319.94-4.53+8.81=14.227.76-6.96+3.6=4.47.4-6.19+9.18=10.393.25-1.99+2.81=4.078.32-0.99+3.52=10.859.57-5.29+0.51=4.798.18-5.36+6.88=9.73.87-2.17+2.84=4.549.74-4.96+2.41=7.199.83-1+9.63=18.460.84-0.59+4.25=4.58.89-3.55+6.12=11.463.69-1.8+7.3=9.193.92-3.27+6.03=6.688.94-4.65+7.85=12.148.63-5.82+6.77=9.584.47-0.71+3.45=7.217.26-2.77+2.38=6.878.73-0.92+5.69=13.59.85-5.04+6.98=11.797.44-2.33-1.39=3.726.2-1.82-3.16=1.227.74-2.47-1.79=3.485.32-1.27-3.33=0.727.37-0.03-3.25=4.093.25-0.44-0.81=29.77-6.6-0.12=3.056.38-0.29-2.78=3.316.25-4.11-1.64=0.56.6-1.81-2.18=2.619.95-0.31-5.25=4.399.77-5.91-1.28=2.588.78-0.38-5.47=2.938.13-2.17-4.45=1.518.64-1.1-4.23=3.315.61-2.91-1.16=1.547.95-2.85-2.69=2.417.8-2.64-4.67=0.498.96-0.89-1.74=6.338.34-0.87-4.15=3.324.25-0.07-1.28=2.95.3-1.24-0.4=3.669.32-6.07-0.03=3.228.63-0.48-3.21=4.949.07-3.84-0.73=4.59.09-0.48-4.94=3.676.27-0.94-3.14=2.199.45-1.08-8.05=0.323.16-1.69-1.11=0.363.81-1.07-0.18=2.565.07-4.74-0.15=0.183.46-2.06-0.3=1.18.32-7.3-0.39=0.637.5-0.9-2.55=4.057.58-1.95-2.76=2.879.05-4.22-2.95=1.888.33-0.55-4.51=3.276.91-3.99-1.73=1.197.7-1.22-4.56=1.928.3-2.27-2.44=3.598.61-0.9-0.08=7.635.19-4.29-0.05=0.856.61-1.17-2.06=3.384.44-0.24-1.06=3.145.98-1.39-3.66=0.935.26-4.36-0.6=0.35.19-0.99-1.51=2.697.55-1.64-4.91=18.48-3.34-3.61=1.535.92-3.58-1.5=0.848.95-4.55-1.03=3.378.11-1.73-2.11=4.278.8-4.16-3.67=0.978.13-4.51-3.24=0.382.35+7.19+5.85+1.67=17.064.51+2.53+8.78+8.76=24.582.29+4.33+1.22+8.1=15.941.63+9.57+4.03+5.4=20.635.9+7.87+3.71+3.51=20.996.69+6.61+1.8+3.21=18.314.91+7.03+2.35+8.19=22.483.39+1.25+2.33+2.37=9.344.03+3.89+1.4+7.43=16.756.43+1.31+6.95+9.7=24.392.22+5.01+7.58+5.1=19.918.95+6.28+2.85+2.78=20.860.38+3.38+0.45+9.09=13.34.92+3.22+2.23+5.22=15.593.19+4.84+9.08+3.43=20.545.55+2.96+0.89+0.03=9.435.61+6.01+1.77+4.6=17.991.5+4.66+3.16+9.04=18.366.72+3.26+6.2+2.24=18.424.76+9.53+3.11+0.38=17.786.37+4.34+2.13+6.54=19.387.04+6.72+4.09+7.18=25.032.46+7.42+9.14+7.73=26.753.52+7.05+1.54+4.49=16.69.12+4.27+6.19+4.71=24.293.73+2.94+6.1+2.44=15.218.96+6.85+0.79+3.32=19.923.74+4.9+6.88+7.54=23.064.15+9.69+9.28+6.53=29.655.95+8.07+7.02+5.61=26.654.76+1.92+1.55+1.71=9.945.92+4.23+6.34+2.69=19.184.49+6.18+5.81+2.31=18.797.64+7.45+8.25+2.67=26.016.51+3.95+2.6+4.37=17.431.41+4.32+0.76+3.11=9.65.01+8.72+8.28+0.04=22.050.87+1.52+3.55+2.8=8.740.11+2.03+2.08+3.21=7.438.45+6.69+6.24+7.48=28.866.51+8.68+2.14+5.1=22.430.64+0.78+4.69+2.59=8.79.01+1.22+9.57+9.37=29.177.17+2.14+5.22+3.99=18.529.74+4.77+1.08+9.65=25.241.1+6.14+9.09+1.03=17.365.4+7.52+3.73+4.42=21.078.16+5.5+1.8+7.63=23.094.64+3.1+8.13+6.66=22.537.93+9.56+4.37+0.62=22.488.54+4.46+8+8.58=29.589.94+3.48+6.67+6.29=26.389.45+1.46+7.48+3.7=22.092.16+0.04+4.66+9.33=16.196.03+6.08+9.6-1.38=20.330.28+0.14+6.37-0.03=6.765+2.59+1.75-1.54=7.80.05+9.91+4.06-8.71=5.312.29+1.8+6.64-9.3=1.436.11+5.26+1.91-8.94=4.348.93+1.56+0.07-2.39=8.174.5+6.72+1.84-2.75=10.319.77+7.64+8.3-5.96=19.757.48+0.75+1.89-4.61=5.515.03+2.28+1.87-2.93=6.252.65+5.13+4.61-2.88=9.517.75+9.24+3.38-9.18=11.190.13+9.57+5.01-9.76=4.952.56+8.12+1.23-6.94=4.974.69+4.38+0.44-3.95=5.563.38+1.36+1.8-0.56=5.981.8+2.89+6.98-1.74=9.930.63+1.67+6.91-2.89=6.329.08+6.08+9.8-6.07=18.890.61+8.9+4.4-2.05=11.867.57+9.7+6.86-4.1=20.032.62+8.38+3.13-0.95=13.189.03+7.3+8.56-7.55=17.341.45+4.89+5.86-4.96=7.248.76+4.67+7.78-2=19.215.69+9.68+5.86-4.98=16.255.22+4.03+7.72-3.75=13.224.83+9.54+5.8-6.07=14.10.74+8.49+7.13-5.86=10.50.23+9.86+9.93-4.19=15.839.83+0.03+5.23-6.86=8.238.02+6.4+2.99-6=11.414.39+6.43+1.09-8.57=3.346.94+5.93+4.57-1.82=15.625.53+9.74+7.78-4.75=18.36.61+9.37+8.65-1.22=23.418.63+9.27+2.55-9.2=11.254.04+3.87+5.39-3.02=10.280.59+8.84+7.74-9.56=7.614.35+3.02+0.06-2.13=5.35.54+2.09+7.63-0.72=14.544.13+3.59+1.3-0.02=97.53+9.74+4.49-4.63=17.139.19+3.67+5.9-0.12=18.644.38+6.06+7.56-6.78=11.226.44+6.91+4.7-5.15=12.95.83+8.4+2.45-8.08=8.62.64+7.35+0.85-0.42=10.426.15+8.7+7.11-8.12=13.844.14+6.96+7.3-7.5=10.99.6+4.25+8.76-4.03=18.583.15+1.27+3.95-2.79=5.581.88+6.38+8.82-2.86=14.221.86+2.94-1.37+6.58=10.010.24+7.25-6.07+7.27=8.691.44+7-7.62+7.96=8.781.01+6.76-1.39+9.25=15.634.9+2.63-5.99+5.02=6.568.29+5.62-2.95+6.18=17.143.5+6.02-8.39+2.99=4.128.05+2.98-8.41+4.74=7.362.1+7.98-4.49+7.25=12.842.87+9.81-3.81+8.87=17.746.88+7.69-0.86+1.76=15.474.66+4.24-7.1+0.96=2.760.72+9.58-3.29+0.51=7.522.16+3.43-4.3+1.94=3.232.33+1.98-0.39+8.04=11.969.91+4.39-4.28+6.4=16.425.44+3-5.76+6.93=9.614.17+7.25-7.83+1.35=4.949.2+6.33-4.5+0.15=11.182.6+6.09-6.65+6.55=8.595.03+1.16-2.72+5.23=8.79.8+4.66-4.14+2.17=12.495.32+6.45-8.42+9.33=12.687.47+8.23-1.41+7.29=21.586.73+3.78-7.65+2.28=5.148.99+7.97-2.85+3.85=17.966.46+4.59-9.72+3.08=4.417.1+4.37-2.41+9.76=18.829.84+0.74-9.37+7.06=8.277.18+3.04-9.63+6.67=7.260.45+3.48-2.32+6.17=7.788.31+1.14-5.95+2.94=6.447.11+9.45-6.55+3.82=13.832.94+4.28-3.36+5=8.868.91+5.38-0.8+8.39=21.889.99+2.86-3.09+4.1=13.867.92+2.38-5.67+6.75=11.386.92+4.97-8.65+9.8=13.044.42+0.07-0.44+4.25=8.39.71+8.89-2.8+7.69=23.494.7+6.5-4.99+0.16=6.378.36+2.66-5.94+3.56=8.644.9+4.33-4.69+2.75=7.295.9+8.32-0.11+7.56=21.673.97+9.94-1.2+8.5=21.216.77+7.98-3.85+4.24=15.148.25+3.24-4.67+4.01=10.838.26+5.11-9.73+6.6=10.249.05+2.11-5.7+6.41=11.872.02+1.8-1.16+9.16=11.826.84+2.1-5.04+1.57=5.476.16+5.72-4.79+1.37=8.462.48+6.69-1.03+7.25=15.391.36+8.61-7.71+0.52=2.783.91+5.16-3.86-4.47=0.747.3+7.82-6.34-6.38=2.46.27+8.77-8.76-1.48=4.88.02+6.3-7.88-1.79=4.658.86+1.31-7.33-0.2=2.647.19+9.06-6.95-1.8=7.54.08+6.34-5.02-0.77=4.639.53+9.77-4.79-7.49=7.027.65+2.1-2.28-2.03=5.448.85+8.97-1.16-8.63=8.035.03+5.5-1.9-5.11=3.527.17+2.67-0.3-3.21=6.339.82+9.94-0.08-2.57=17.117.4+7.26-1.99-5.88=6.799.07+4.24-3.14-9.55=0.629.9+7.05-0.6-3=13.354.51+8.42-5.42-6.45=1.063.92+8.59-1.51-5.4=5.62.02+5.98-4.23-0.17=3.62.67+8.43-0.42-4.64=6.046.03+9.88-1.19-1.44=13.288.14+4.51-6.45-2.74=3.460.6+5.61-3.46-1.05=1.74.03+9.66-5.25-2.82=5.626.7+9.03-1.78-6.41=7.543.65+9.33-5.22-3.3=4.468.36+4.48-5.39-0.37=7.085.25+5.81-4.25-1.14=5.679.43+0.24-6.8-1.17=1.77.87+9.85-6.06-3.97=7.699.35+0.82-1.95-0.43=7.797.45+2.38-3.07-6.45=0.319.44+5.38-1.44-5.75=7.638.53+2.18-0.69-2.09=7.939.2+4.69-5.07-2.36=6.468.83+3.76-0.55-6.57=5.478.57+7.43-7.02-5.55=3.437.98+5.17-9.7-2.65=0.85.03+3.73-0.76-7.3=0.76.56+7.84-5.18-6.11=3.114.18+8.07-0.72-5.46=6.078.2+7.35-0.73-1.97=12.856.07+8.49-4.14-4.42=66.22+6.21-8.33-3.23=0.877.13+3.76-2.14-2.79=5.967.46+8.29-9.42-1.08=5.259.3+5.57-4.17-9.98=0.726.87+9.56-1.91-9.53=4.994.8+8.49-1.3-9.89=2.17.36+3.15-5.14-1.14=4.231.39+7.13-5.78-0.67=2.077.75+7.08-2.39-9.84=2.62.91+5.8-4.95-2.29=1.479.98+4.18-1.58-4.06=8.522.75-2.37+0.61+8.34=9.338.49-0.96+9.6+0.53=17.667.59-1.17+3.35+6.86=16.637.37-6.43+8.46+9.97=19.377.15-6.06+2.64+6.9=10.636.44-0.26+8.71+8.65=23.546.45-0.23+4.37+7.81=18.49.43-0.45+3.85+3.76=16.597.82-5.08+7.49+9.65=19.881.59-1.38+8.42+1.22=9.855.76-0.82+7.24+1.14=13.329.1-1.32+6.66+1.67=16.116.24-5.5+4.5+3.4=8.642.37-0.35+6.24+4.81=13.078.31-0.09+5.49+4.02=17.739.78-9.56+3.79+2.32=6.334.77-1.29+6+2.88=12.363.83-1.06+2.78+0.85=6.45.81-4.3+7.5+1.17=10.189.45-1.69+3.72+6.62=18.18.78-1.11+9.39+0.89=17.954.25-3.42+5.82+0.95=7.68.3-4.12+9.5+2.82=16.58.79-5.2+4.43+6.33=14.354.61-3.64+6.09+0.31=7.376.92-6.37+7.43+9.43=17.419.76-2.05+2.75+4.83=15.290.33-0.2+5.93+9.03=15.099.58-4.9+7.46+3.71=15.859.62-3.98+9.45+6.89=21.985.33-4.1+8.76+6.99=16.981.1-0.96+7.93+8.83=16.98.96-7.43+3.69+7.32=12.548.06-1.54+1.02+5=12.549.95-3.91+4.99+7.4=18.437.29-2.94+7.19+6.33=17.872.96-2.05+1.34+4.54=6.797.6-0.54+8.64+7.05=22.753.22-0.69+3.84+5.42=11.796.67-5.5+5.98+4.66=11.815.75-2.09+4.32+8.47=16.454.86-0.25+6.59+6.87=18.076.9-2.88+3.25+8.6=15.873.98-0.62+4.02+7.69=15.076.46-5.9+1.66+7.62=9.849.46-7.63+8.56+7.33=17.725.63-3.94+7.22+9.33=18.248-4.53+5.68+3.18=12.337.18-3.76+5.43+7.39=16.244.6-1.89+0.1+0.95=3.769.09-5.25+5.71+1.02=10.579.71-6.52+6.01+1.07=10.272.99-1.06+1.46+4.93=8.329.41-2.77+3.77+6.94=17.358.46-4.34+1.52-0.23=5.418.04-7.66+6.96-1.52=5.829.34-5.08+4.39-2.7=5.955.13-2.94+8.56-2.95=7.82.33-2.06+9.43-9.46=0.249.97-6.15+7.79-8.76=2.857.1-2.37+7.15-1.28=10.69.02-6.31+7.06-9.49=0.289.41-5.26+3.64-6=1.793.81-0.41+7.16-2.55=8.014.15-0.44+2.36-1.48=4.599.26-3.51+7.45-4.9=8.36.84-1.89+9.77-0.78=13.942.67-1.27+8.66-8.11=1.957.49-3.59+8.38-0.58=11.79.46-5.48+7.73-1.83=9.880.63-0.49+8.76-7.03=1.877.07-1.04+4.79-6.84=3.983.9-0.63+9.09-8.04=4.329.12-3.44+2.12-7.45=0.358.12-1.86+9.61-7.04=8.838.68-3.74+8.04-6.72=6.266.14-3.66+8.67-0.81=10.346.22-2.98+4.85-1.49=6.68.63-5.38+7.57-9.48=1.348.28-6.38+8.87-8.35=2.425.64-4.17+9.84-3.86=7.455.32-1.28+6.82-0.38=10.489.86-2.16+3.86-2.39=9.173.69-1.06+3.35-2.73=3.258.67-4.06+3.57-5.37=2.818.85-6.99+9.89-1.49=10.266.06-0.2+8.15-7.16=6.859.68-6.81+8.34-1.4=9.816.84-3.15+9.5-9.95=3.241.53-0.97+4.2-0.16=4.67.27-2.37+3.85-3.23=5.528.96-5.5+8.12-3.92=7.666.67-5.07+3.57-4.82=0.357.6-1.19+0.43-1.89=4.952.22-0.17+7.45-6.87=2.636.33-